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RA2072
RA2072 Hydro
Operator’s manual
Original operator’s manual
Edition 04.2015
Date of print 06.2015
Language EN-US
Machine number VF69670236 –
Model VF6967
Document number VF16662027.EN-US
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Machine identification
In order for your dealer to assist you as efficiently as possible, you will need to provide some information about
your machine. Please enter the details here.
Designation
Operating width
Weight
Machine
number
Accessories
Address of
supplier
RA2072 RA2072 Hydro
6.20 - 7.30 m (20.30 - 23.95 ft)
1 640 kg (2 557 lbs)
VF6967 _ _ _ _
Address of
manufacturer
Kverneland Group Kerteminde AS
Taarupstrandvej 25
DK-5300 Kerteminde
Denmark
Tel: +45 65 19 19 00
Copyright by Kverneland Group Gottmadingen N. V., Germany. Reproduction, transfer to other media, translation or the use of extracts or parts
of this manual without the explicit permission of Kverneland, is not permitted. All rights reserved. The contents of this operator’s manual are subject
to change without notice. The right to technical revision is reserved.
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Table of contents
Preface ....................................................... 5
Target group for
this operator’s manual 5
Symbols used 6
Table of contents
Preparations on the field .......................... 68
Safety 68
General 69
Lowering the machine 69
Safety ......................................................... 8
For your safety 9
DANGER, WARNING and CAUTION labels
10
Who is allowed to
operate the machine? 16
General safety information 16
Coupling 19
Hydraulics 19
Road transport 20
Operation 22
Uncoupling 23
Care and maintenance 24
Further regulations 25
Getting to know the machine .................. 26
Range of application 26
Features 26
Designation of components 27
Technical specifications 28
Pilotbox – Hydro version 32
Function
overview 33
Delivery and assembly ............................. 39
Checking the scope of delivery 39
Checking tandem axle [+] 40
Length of PTO shaft 41
Steering 43
Coupling the machine .............................. 44
Safety 44
General 44
Coupling the lower link 45
Swivelling in the parking stand 46
Coupling the PTO shaft 47
Wheel chocks 48
Connections 49
Preparing for use ...................................... 55
Safety 55
General 56
Adjusting the machine 56
Frame pitch 57
Rotor pitch 57
Working depth 61
Road transport .......................................... 62
Safety 62
General 63
Prior to road transport 63
Road transport 67
Operation ................................................... 73
Safety 73
General 74
Crop processing 74
Using the machine 75
Working speed 81
Adjusting the swath width 81
Driving on headlands 82
Check list for operation 83
Cleaning and care ..................................... 84
Safety 84
General 85
Cleaning 85
Care 85
Parking and storage .................................. 86
Safety 86
General 86
Uncoupling the machine 87
After the end of the season 87
Maintenance ............................................... 88
Safety 88
General 89
Screwed connections 92
Lubrication points for grease 94
Lubricating the PTO shafts 95
Filling quantities 96
Tires 96
Hydraulics 97
Checking sliding elements 98
Accessories ............................................... 100
Tine saver 100
Hydraulic single lift 100
Tandem axles 101
Spare wheel 101
Fault elimination ........................................ 102
Troubleshooting 102
Emergency manual function 104
Circuit diagrams ........................................ 105
Hydraulic circuit diagram 105
Pilotbox circuit diagram 107
Lighting equipment circuit
diagram – USA 108
Decommissioning ..................................... 109
Disposal 109
EC Declaration of Conformity .................. 110
Conforms to
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Table of contents
EC Directive
2006/42/EC 110
Index .......................................................... 111
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Preface
Target group for
this operator’s
manual
Preface
\ WARNING
Simplified illustrations for better understanding
Illustrations of the machine in the operator’s manual are shown
without protective equipment – or with the protective equipment
open – for better understanding. Be sure to observe the safety
information and follow the handling instructions in the operator’s
manual. Otherwise, serious or fatal injury may be caused as a
result.
This operator’s manual is intended for trained agriculturists and
persons who are otherwise qualified for agricultural activities and have
received instruction in working with this machine.
Minimum age
For your safety
Demonstration and
training
Children under the age of 16 are not permitted to operate the machine.
You must familiarise yourself with the contents of this operator’s
manual before assembly or initial operation of the machine. In this
way, you will achieve optimum work results and operational safety.
The operator’s manual forms an integral part of the machine and must
always be kept at hand. This will ensure that you:
• avoid accidents.
• comply with warranty conditions.
• have a fully functional machine in good working order at all times.
Your dealer will provide instruction on operation and care of the
machine.
Information for the employer
All personnel are to be regularly, but at least once a year, instructed
on the use of the machine, in accordance with the regulations of the
national organisation for Health and Safety at Work. Untrained or
unauthorised persons are not permitted to use the machine.
You are responsible for ensuring that the machine is operated and
maintained safely. Make sure that you and all other persons that
operate, maintain or work in close proximity with the machine are
familiar with the operating and maintenance regulations, as well as the
corresponding safety instructions in this operator’s manual.
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Preface
Symbols used
In this operator’s manual, the following symbols and terms have been
used:
• A bullet point accompanies each item in a list.
A triangle indicates operating functions which must be performed.
An arrow indicates a cross-reference to other sections of this
manual.
[+] A plus sign indicates additional equipment which is not included in
the standard version.
We have also used pictograms to help you find instructions more
quickly:
The "Information" pictogram indicates tips and additional information.
The “Examples” pictogram indicates examples that assist understanding of the instructions.
The spanner indicates tips for assembly or adjustment work.
This arrow in the diagram shows the direction of travel.
The brush indicates the points that must be lubricated using the brush.
The grease gun indicates the points that must be lubricated using the
grease gun.
Switch on the tractor.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Open the ball valve.
Close the ball valve.
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Preface
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Safety
Safety
\
California Proposition 65
\ WARNING
Engine exhaust, some of its constituents, certain machine
components and fluids, contain or emit chemicals known to the
State of California to cause cancer and birth defects or other reproductive harm.
\ SAFETY FIRST
This symbol, the industry's "Safety Alert Symbol", is used
throughout this manual and on labels on the machine itself to warn
of the possibility of personal injury. Read these instructions
carefully. It is essential that you read the instructions and safety
regulations before you attempt to assemble or use this unit.
\ DANGER
Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
\ WARNING
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
\ CAUTION
Indicates a potentially hazardous situation which, if not
avoided, could result in minor or moderate injury.
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\
Safety
For your safety
Know your equipment and it's limitations. Read this entire manual
before attempting start and operate the units.
This chapter contains general safety instructions. Each chapter of the
operator’s manual contains additional specific safety information
which is not described here. Observe the safety information:
• in the interest of your own safety.
• in the interest of the safety of others.
• to ensure the safety of the machine.
Numerous risks can result from handling agricultural machinery in the
wrong way. Therefore, always work with particular care and never
under time pressure.
Information for the employer
Inform all persons who work with the machine about this safety
information at regular intervals and in accordance with statutory regulations.
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Safety
\
DANGER, WARNING and CAUTION labels
DANGER, WARNING
and CAUTION labels
on the machine
Safety-related stickers attached to the machine indicate potential
hazards. The stickers must not be removed. Illegible or missing
stickers should be replaced. You can obtain new stickers as
replacement parts from your dealer.
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\
Meaning of DANGER,
WARNING and CAUTION
labels
Safety
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Safety
Outer tube.
Inner tube.
\
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\
Safety
Lubrication points
Hidden lubrication points are marked with an information label.
Lubricate the machine in accordance with the instructions in the
"Maintenance" chapter.
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Safety
Front view
Rear light/
brake light (red)
Indicator (amber)
Rear view
2 x yellow reflectors
2 x red reflectors
2 x amber reflectors
*SMV identification is available as an option
2 x amber reflectors
\
Signalling equipment
– USA
Signalling equipment
On the machine there are signalling equipment, signs and stickers that
serve to ensure safety in road traffic. The signalling equipment must
be in good working order at all times. The signs and stickers must not
be removed. Illegible or missing labels should be replaced. You can
obtain new labels as spare parts from your dealer.
If the implement, in the transport position, obscures the effective illumination of any flashing, extremity, tail or stop lamp on the tractor, the
implement must be fitted with lighting appropriate to take the place of
the lamp(s) obscured. See your authorized dealer for an appropriate
lighting kit.
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Safety
Signs
Additional markings are required for road transport in some U.S.
states and some Canadian provinces:
Marking for slow-moving vehicle – SMV
This SMV emblem shall be used on all slow moving machines when
operated or traveling on public roads.
• On slow moving machines with design specifications of a
maximum speed of 40 km/h (25 mph) or less, the SMV emblem
shall be used.
• On slow moving machines with design specifications of speed
greater than 40 km/h (25 mph) but not exceeding 65 km/h (40
mph):
• a SMV emblem shall be used and
• a Speed Identification Symbol (SIS) shall be used.
Marking for maximum speed
(Speed identification symbol – SIS)
The scope of this standard is primarily directed to identifying agricultural equipment that have been designed in their original equipment
configuration for specified ground speeds greater than 40 km/h (25
mph) but under 65 km/h (40 mph).
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Safety
\
Who is allowed to
operate the
machine?
General safety information
Qualified machine operators
Only qualified persons who have been informed of the dangers
associated with handling the machine are permitted to operate,
service or repair the machine. The necessary knowledge can be
gained in the course of agricultural vocational training, professional
training or intensive instruction.
\ WARNING
The general safety information and warning signs apply to every
phase of the life cycle of the machine and to every application.
Switch off the tractor and secure it
Before you dismount:
Disengage the PTO
Lower all implements to the ground
Place all controls in their neutral or park position
Set the parking brake
Switch off the tractor.
Remove the ignition key.
Secure the tractor against rolling away.
An unsecured tractor can run you over or trap you. Otherwise, serious
or fatal injury may be caused as a result.
Operate for the first time only after proper training
The machine may only be put into operation after proper training has
been provided by an authorized dealer. Operation without proper
training can lead to damage to the machine due to incorrect operation,
or may cause accidents.
Safety is your responsibility
Follow the safety instructions. Ensure that all operators read and
understand the manual and comply with the safety instructions.
Prevent serious or fatal accidents by following the safety instructions.
Instructions in the event of malfunctions
In the event of a malfunction:
shut down,
stop and secure the machine immediately.
Rectify the malfunction immediately yourself if qualified to do so,
or seek the assistance of an authorized dealer.
Operating a faulty machine can cause accidents or damage.
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\
Safety
No persons in the working area
Ensure that no persons are present in the slewing and working area
of the machine. Persons could be caught by the machine within this
area. This could result in fatal injury.
Proper working condition
Ensure that the tractor and the machine are always in proper working
condition. Make sure that the tractor brakes work in synchronisation
with the machine. Also follow the instructions in your tractor's
operator’s manual.
Switch off the tractor PTO shaft drive
Switch off the PTO shaft drive on the tractor when changing from work
to transport position (and vice versa). Wait for moving parts to come
to a stop. If this requirement is ignored, the consequence may be
damage to the machine and even life-threatening injuries.
No reversing while the drive is running
Never drive in reverse with the PTO shaft drive switched on and in the
work position if people could enter the working area of the machine.
Switch off the PTO shaft drive. Rotating, unprotected parts can
damage the machine and cause life-threatening injuries.
Specified workwear
Do not wear loose fitting or other inappropriate clothing. Loose fitting
items of clothing may become caught in rotating parts. Wear workwear
and protective clothing, request for the operating, environment and
conditions. Serious or fatal injury may be caused if these guidelines
are not followed.
No riding on the machine
Persons or objects must never be transported on the machine.
Carrying passengers, especially children, on the machine is life
threatening and prohibited. Serious or fatal injury may be caused as a
result.
Safety for children
Never assume that children will remain where you last saw them. Be
alert and shut your machine down if children into the work area. Never
allow children to play on or operate the machine.
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Safety
\
Never work on the machine while it is running
No operations may be performed on the machine while it is running.
Objects or persons can be caught, drawn in or crushed. Serious or
fatal injury may be caused as a result.
PTO shaft
Use only the PTO shafts specified by the manufacturer and read the
attached operator’s manual carefully. Adjust the length of the PTO
shaft as required. Incorrect PTO shaft lengths can cause damage to
the machine and personal injury.
Check and fasten the PTO shaft guard in position
The rotating PTO shaft is protected by the PTO shaft guard. Ensure
that the guard is not damaged. Fasten the PTO shaft guard in position
by connecting the chains on the machine and the tractor. Unguarded
PTO shafts can cause life-threatening injuries.
Make sure the machine is standing level
Before changing from the transport to the work position (and vice
versa), make sure the machine is standing level. Otherwise, damage
to the machine and serious or fatal injury may be caused as a result.
Do not make any modifications to the machine
No modifications of any kind may be made to the machine.
Unauthorised modifications can adversely affect the correct operation
and safety of the machine and shorten its service life. Unauthorised
modifications to the machine render the manufacturer's guarantee null
and void and free the manufacturer from all liability.
PTO shaft speed 540 rpm
The specified maximum PTO shaft speed of 540 rpm must not be
exceeded. A higher PTO shaft speed will damage the machine.
Unrestricted field of vision to the rear
After it has been coupled, ensure that you have an unrestricted view
of the machine, in both its work and transport positions. Otherwise,
dangerous situations may not be detected in time. resulting in
accidents or damage.
Safety distance from raised and unsecured loads
Never work under suspended loads. Maintain a sufficient distance
from raised and unsecured loads. Otherwise, serious or fatal injury
may be caused as a result.
Checking the angle of lock
On machines with attachment carriers, an angle of lock of 90° is
possible. This angle must not be exceeded. Otherwise, the PTO shaft
may be damaged.
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\
Safety
Coupling
Increased risk of injury
When the machine is being coupled to the tractor, there is an
increased risk of injury. Therefore:
• Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
• Never stand between the tractor and machine.
• Lock the PTO shaft securely on the PTO stub shafts of the tractor
and the machine.
If this requirement is ignored, the consequence may be lifethreatening injuries or damage to the machine.
Attaching electrical connections after assembly
The electrical supply to the tractor must not be connected when the
lighting equipment is being fitted. Otherwise, short circuits will occur
and the electronic system will be damaged.
Observe the operator’s manual of the PTO shaft manufacturer
Observe the operator’s manual of the PTO shaft manufacturer. It will
provide you with instructions on how to handle the PTO shaft correctly.
If these instructions are ignored, damage may be caused to the PTO
shaft and machine.
Risk of tipping
When the machine is coupled to tractors with lower link quick-release
couplings, the latter must be secured against unintentional opening. If
the quick-release couplings open unintentionally, the tractor and
machine may tip over. If this requirement is ignored, the consequence
may be damage to the machine and even life-threatening injuries.
Also follow the instructions in your tractor's operator’s manual.
Hydraulics
Hydraulic connection at zero pressure only
Only connect hydraulic hoses to the tractor hydraulic system if the
tractor and machine hydraulic system is at zero pressure. A
pressurised hydraulic system can trigger unforeseen movements on
the machine and can cause serious machine damage and personal
injury. Serious or fatal injury may be caused as a result.
High pressures in the hydraulic system
The hydraulic system is under high pressure. Regularly check all lines,
hoses, and screwed connections for leaks and externally visible
damage. Do not use hands to search for suspected leaks. Only use
suitable equipment when looking for leaks. Rectify any damage immediately. Fluid escaping under pressure can penetrate skin may result
in injuries and fires. Seek medical attention immediately if injuries
occur.
Replace hydraulic hoses every six years or earlier
Hydraulic hoses age without showing externally visible signs. Replace
hydraulic hoses every six years, or earlier if aging or degradation is
visible. Defective hydraulic lines can cause serious or fatal injuries.
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Safety
\
Road transport
Ensuring road safety
The machine must conform to current national traffic regulations if you
intend to drive it on public roads. Ensure the following:
• Lighting, warning and protective equipment must be fitted.
• The permissible transport widths and weights, axle loads, tire load-
bearing capacities, laden weights and national speed restrictions
must be observed.
• The maximum permissible road transport speed must be complied
with, but not exceed 40 km/h (25 mph).
• Before driving on public roads, fully fold in all guard bars and
secure the machine. All tine supports which have tips that point at
right angles to the direction of travel must be removed.
• The machine should only be towed by agricultural or forestry
tractors.
The empty weight of the tractor must be greater than the weight of the
machine. The driver and keeper of the vehicle are liable should these
conditions not be observed.
Close the ball valve
Close the ball valve before driving on the road. If the ball valve is open
and there is an operating error, the machine may drop or swing out
unexpectedly. This could cause traffic accidents and accidents with
fatal consequences.
Check tire pressures
Check tire pressure on a regular basis. Incorrect tire pressures reduce
the service life of a tire and cause unstable driving characteristics.
Accidents with serious or fatal injuries may be caused as a result.
Altered driving and braking performance
Driving and braking performance are altered when the machine is
coupled or hitched to the tractor. When cornering, take the overall
width and balancing weight of the machine into consideration. Adjust
your driving speed accordingly. A driving style which is not adapted to
conditions can cause accidents. Accidents with serious or fatal injuries
may be caused as a result.
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\
Safety
Speed adjustment
In poor road conditions and at high speeds, significant forces can be
generated which subject the tractor and machine material to high or
excessive stresses. Adjust your driving speed to the road conditions.
A driving style which is not adapted to conditions can cause accidents.
Accidents with serious or fatal injuries may be caused as a result.
Check hitch pins
Hitch pins must be in perfect condition. Hitch pins must show no signs
of wear and be properly secured. Otherwise, hitched machines may
detach themselves of their own accord. Accidents with serious or fatal
injuries may be caused as a result.
Check release rope on quick release couplings
Release rope must hang loose and must not allow a release in their
lowered position. Hitched machines may otherwise detach
themselves from the lower link hitching system of their own accord.
Accidents with serious or fatal injuries may be caused as a result.
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Safety
\
Operation
Ensure that the machine is in proper working condition
Do not operate the machine unless it is in proper working condition.
Check all key components and their correct operation before use.
Replace defective components. Defective components can cause
material damage and personal injury.
Check the protective equipment
The protective equipment must not be removed or by-passed. Check
all protective equipment before using the machine. Unprotected
machine parts can cause serious or fatal injury.
Check the immediate vicinity
Check the area immediately surrounding the machine before driving
off, and continually during operation. Make sure that you have an
adequate view. Only begin work when the immediate vicinity is cleared
of any persons or objects. Serious or fatal injury may be caused as a
result.
Retighten all nuts, bolts and screws
Regularly check that nuts and bolts are correctly tightened. Retighten
bolts if necessary. Nuts and bolts can work loose through machine
use. The machine may be damaged or accidents caused as a result.
See »Tightening bolts«, page 92 for proper torque values.
The PTO shaft continues turning after it has been switched off
After the PTO shaft drive on the tractor has been switched off, the
machine continues to run due to the moment of inertia. Maintain a
sufficient safety distance until all moving parts have come to a
complete standstill. Otherwise, damage to the machine and serious or
fatal injury may be caused as a result.
Cornering and turning manoeuvres
Centrifugal forces are in operation during cornering. The machine's
centre of gravity at the rear of the tractor is displaced. Be aware of the
turning radius and the moment of inertia. A driving style which is not
adapted to conditions can cause accidents. Accidents with serious or
fatal injuries may be caused as a result.
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\
Safety
Uncoupling
Increased risk of injury
There is an increased risk of injury when uncoupling the machine from
the tractor. Therefore:
• Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
• Never stand between the tractor and machine.
• Set the machine down on firm, secure and level ground.
• Ensure that the parking stand is securely locked.
• Place the PTO shaft in the holder provided.
• Secure the machine against rolling away (use wheel chocks).
• Do not disconnect hydraulic hoses until there is no pressure in the
tractor and machine hydraulic system.
• Disconnect all electrical connections.
Failure to observe these instructions can result in serious or fatal
injury.
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Safety
\
Care and maintenance
Observe the care and maintenance intervals
Observe the periods specified in the operator’s manual for recurrent
checks and inspections. If these periods are not observed, damage to
the machine and accidents may be caused as a result.
Use original parts
Many components have special properties that are essential for the
stability and correct operation of the machine. Only spare parts and
accessories supplied by the manufacturer have been tested and
approved. Other products may adversely affect the correct operation
of the machine and safety. Using non-OEM replacement parts renders
the manufacturer's guarantee null and void and frees the manufacturer from all liability.
When performing care and maintenance work:
• Switch off the PTO shaft drive.
• Depressurise the hydraulic system.
• Whenever possible, uncouple the tractor.
• Place all controls in neutral or park.
• Set tractor parking brake.
• Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
• Ensure the machine is standing on firm, secure and level ground,
and provide additional support, if necessary.
• Secure the machine against rolling away (use wheel chocks).
Only if these regulations are observed can safe working be ensured
during care and maintenance work.
Turn off the electrical supply
Prior to carrying out work on the electrical system, disconnect the
system from the power supply. Systems being supplied with electrical
power can cause damage to equipment and injury to persons.
Caution when cleaning with a high-pressure cleaner
Exercise caution when cleaning with a high-pressure cleaner.
Bearings, seals and pipe unions are not waterproof. In order to
prevent damage to the machine, the bearings, seals and pipe unions
must not be exposed to direct contact with the high pressure water jet.
No aggressive washing additives
Do not use any aggressive washing additives for cleaning. Uncoated
metal surfaces can be damaged.
Before carrying out welding work
Disconnect all electrical connections from the tractor when carrying
out welding on the hitched machine. Damage may otherwise be
caused to the electrical system.
Retighten all nuts, bolts and screws
All screwed/bolted connections that are loosened during maintenance
and repair operations must be retightened. Serious injury and damage
to property can be caused by loose pin and screw connections.
See »Tightening bolts«, page 92 for proper torque values.
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Safety
Further regulations
Warranty
Observe the regulations
In addition to the safety information listed above, please observe the
following:
• Accident prevention regulations in your local area.
• Generally recognised safety regulations, occupational health
requirements and road traffic regulations.
• The instructions provided in this operator’s manual.
• Standards relating to operation, maintenance and repair.
The warranty and manufacturer's liability will no longer be valid if the
instructions provided in the chapter on Safety are not observed, if
maintenance is inadequate or faulty, if the machine is used for
purposes other than those for which it was intended and if it is overstressed, or if impermissible modifications are made to the machine.
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Getting to know the machine
Getting to know the machine
Range of application
Proper use
Features
This product is classified as replaceable equipment in accordance
with EC directive 2006/42/EC and agricultural implement in
accordance with ASABE S390.
The machine is a twin rotor rake, which is suitable only for the raking
together of mown, stalked material (for example, hay or straw).
Any use other than the use described above - such as silo spreading,
any type of soil preparation, sweeping, or transmitting power to other
machines - is not permitted. The manufacturer and dealers are not
liable for damage caused by improper use. The risk is borne solely by
the user.
Flexible in operation
This central rake, which has a working width of approximately 6.20 m
- 7.30 m (20.30 ft - 23.95 ft) meets all the requirements of modern
crop harvesting engineering. All the important functions for field use
are controlled during operation. The following functions should be set
without leaving the tractor:
• Deposit of crop in single rotor operation via the hydraulic single lift.
• Individual working depth of both rotors.
• Swath width.
The rake can be pulled by tractors of 35 kW (47 hp) or more.
Extensive equipment
The machine is equipped with low-maintenance gearboxes and 11
arms on each rotor. The cranked tines achieve an excellent raking
quality.
The “TerraLink” support ensures outstanding adjustment to the
contours of the land.
The automatic system swivels the swath former into the selected
transport or work position.
Easy changeover from work to transport position
The rake is easily changed over from the work to the transport
position. Hydraulic cylinders lift the rotors into the transport position to
maintain the transport width of less than 2.80 m (9.2 ft).
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Designation of
Deflector bar
Main frame
Attachment carrier
Tine supports Tines
Swath former
Rotor gear
Sustainer
Transport chassis
Rotor chassisFront deflector bar
Tine guard stowage
compartment
Drive
components
Getting to know the machine
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Getting to know the machine
A
B
H
E
F
G
D
C
Technical specifications
Dimensions in transport position Standard
transport chassis [m]
A Length
B Height with all tine supports
C Width at transport wheels 2.80 (9.19 ft)
D Track width 2.51 (8.25 ft)
E Distance between lights 2.30 (7.55 ft)
F Height of lights 1.29 (4.23 ft)
G Height of bottom reflectors 0.35 (1.15 ft
H Distance between bottom reflectors 2.08 (6.83 ft)
* Machine attachment point (cat. 2) lowered to 200 mm from the ground (attachment carrier 40 mm).
** Machine completely lowered for transport position with hydraulic chassis.
5.90 (16.36 ft) 5.90 - 6.06**
3.65 ** - 3.90
(11.76 ft - 12.80 ft)
With hydraulic transport
chassis [m]
(16.36 ft - 21.65 ft)
3.44** - 3.90
(11.29 ft - 12.80 ft)
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Getting to know the machine
Dimensions in work position
A Length 5.90 (16.36 ft)
J Height in work position 1.79 (5.88 ft)
K Working width 6.20 - 7.30 (20.30 - 23.95 ft)
L Width 6.35 - 7.45 (20.84 ft - 24.45 ft)
M Distance between the rotors 0.20 - 1.30 (0.66 ft - 4.27 ft)
Standard
transport chassis [m]
With hydraulic transport
chassis [m]
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Getting to know the machine
Weights
Work position Transport position
Total weight 1 640 kg (2 557 lbs)
Load supported on parking stand - 725 (1 598 lbs)
Load supported on lower link - 615 (1 356 lbs)
Transport chassis axle load
Tractor equipment
required
Output / connections
Minimum output of the tractor 35 kW (47 hp)
Lighting equipment power supply 12 V, 7-pin plug socket SAE J560
Hydraulic connections
Hydraulic pressure 150 - 210 bar (2175 - 3046 psi)
Maximum PTO shaft speed 540 rpm
Lower link Fixable in height and laterally
- Parking stand: 895 (1 973 lbs)
Lower link: 1 005 (2 216 lbs)
1 x double-acting control device
1 x single-acting control device
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Machine equipment
Swath deposit
Swath former with auto-swivel Standard
Rotors / tine supports / tines
Number of rotors 2
Getting to know the machine
Number of tine supports per rotor
Number of tines per tine support 4
Removable Tine supports Standard
Tine cover 6
Rotor height adjustment Mechanical
Hydraulic single lift [+]
Tine saver [+]
Wheels
Rotor chassis 16 x 6.50-8 6 PR
Tandem axles on rotor chassis [+]
Transport chassis 10,0 / 75-15,3
Safety accessories
Lighting equipment Standard
Warning signs Standard
11 swaths to the left
11 swaths to the right
PTO shaft
PTO shaft with freewheel Standard
Measurement of
airborne sound
emissions
The airborne sound emissions from the machine are below the levels
stipulated by machinery directive 2006/42/EC.
• A-weighted sound level in the workplace:
< 70 dB(A)
• Currently C-weighted sound level:
< 63 Pa (130 dB based on 20 µPa)
• A-weighted sound level on the machine:
< 80 dB(A)
31
Page 32
Getting to know the machine
On/Off switch
Control LED
3-way switch
Pilotbox – Hydro version
Protecting electrical parts against moisture
The electronic control system, pilotbox and electrical plug connections must be protected against damp and penetrating moisture.
Dampness in electronic devices can lead to leakage current,
which results in malfunction.
The rotary rake Hydro version is fitted with an electro-hydraulic control
unit – the pilotbox. The following functions can be selected from the
tractor seat and controlled using a single-acting hydraulic control device:
Preselection Function
Pilotbox
OFF
Pilotbox
ON
Raise and lower both rotors.
Extend both lift arms.
Control LED lights up. The A, B and C functions
are available.
A: Raise and lower the left rotor.
B: Raise and lower the transport chassis.
Caution: During this process, the lift arms are also
extended or retracted.
C: Raise and lower the right rotor.
Operate the rotary rake with the pilotbox as follows:
Mount the pilotbox in the tractor cab so that it is easily reachable
and secure it.
Switch it on and off with the switch. The control LED lights up when
the pilotbox is switched on.
With the switch, select the function (A, B or C) and then execute
the function with the double-acting hydraulic control device.
The pilotbox is included in the scope of delivery for the Hydro version.
The pilotbox is not included in the scope of delivery for the standard
version.
32
Page 33
Getting to know the machine
Standard
Standard
Standard
Standard
Function
overview
Standard version
Steering Machine position Function
• Single-acting hydraulic control
device on the tractor.
• Single-acting hydraulic control
device on the tractor.
The table below provides a summary of the functions. Be sure to
follow the other instructions and note the safety information in the
operating manual.
Transport
• Machine in work position.
• Switch off the PTO shaft drive.
• Clean the machine.
• Use the single-acting hydraulic control device on the tractor to move the
machine to the transport position.
Work position
• Switch off the PTO shaft drive.
• Use the single-acting hydraulic control device on the tractor to release
the lift arm locking mechanism.
• Pull the cable on the mechanical
lock and keep tensioned.
• Fold the rotors in fully with the single-acting hydraulic control device
on the tractor.
• Single-acting hydraulic control
device on the tractor.
• Single-acting hydraulic control
device on the tractor.
• Cable-controlled ball valve for
right rotor.
Headlands
• Using the single-acting hydraulic
control device on the tractor, raise
both rotors to the headland position,
then lower them.
Swathing with left rotor [+]
• The right rotor remains in the headland position.
• Raise the machine to the headland
position using the single-acting hydraulic control device.
• Pull the cable on the right cable-controlled ball valve once.
• Lower the left rotor using the singleacting hydraulic control device on
the tractor.
33
Page 34
Getting to know the machine
Standard
Standard
Standard
Standard
Standard
Steering Machine position Function
• Single-acting hydraulic control
device on the tractor.
• Cable-controlled ball valve for
left rotor.
• Single-acting hydraulic control
device on the tractor.
• Cable-controlled ball valve for
right rotor.
• Single-acting hydraulic control
device on the tractor.
• Cable-controlled ball valve for
left rotor.
Swathing with right rotor [+]
• The left rotor remains in the headland position.
• Raise the machine to the headland
position using the single-acting hydraulic control device.
• Pull the cable on the left cable-controlled ball valve once.
• Lower the right rotor using the single-acting hydraulic control device
on the tractor.
Lowering the left rotor [+]
• Remove the right side shaft.
• Raise the machine to the transport
position using the single-acting hydraulic control device.
• Pull the cable on the right cable-controlled ball valve once.
• Lower the left rotor using the singleacting hydraulic control device on
the tractor.
Lowering the right rotor [+]
• Remove the left side shaft.
• Raise the machine to the transport
position using the single-acting hydraulic control device.
• Pull the cable on the left cable-controlled ball valve once.
• Lower the right rotor using the single-acting hydraulic control device
on the tractor.
• Double-acting hydraulic control
device on the tractor.
Swath width
• Raise the machine to the headland
position using the tractor's doubleacting hydraulic control device.
• Adjust the swath width using the
double-acting hydraulic control device on the tractor.
• Lower the machine to the work position using the tractor's double-acting
hydraulic control device.
• Crank on left rotor. Working depth of left rotor
• Switch off the PTO shaft drive.
• Switch off the tractor and secure it.
• Set the working depth using the
crank on the left rotor.
34
Page 35
Getting to know the machine
Standard
Steering Machine position Function
• Crank on right rotor. Working depth of right rotor
• Switch off the PTO shaft drive.
• Switch off the tractor and secure it.
• Set the working depth using the
crank on the right rotor.
35
Page 36
Getting to know the machine
Hydro
Hydro
Hydro
Hydro
Hydro version
Steering Machine position Function
• Pilotbox switched off.
• Single-acting hydraulic control
device on the tractor.
• Pilotbox switched off.
• Single-acting hydraulic control
device on the tractor.
The table below provides a summary of the functions. Be sure to
follow the other instructions and note the safety information in the
operating manual.
Transport
• Machine in work position.
• Switch off the PTO shaft drive.
• Clean the machine.
• Move the machine into its transport
position using the tractor's doubleacting hydraulic control device.
Work position
• Switch off the PTO shaft drive.
• Use the single-acting hydraulic control device on the tractor to release
the lift arm locking mechanism.
• Pull the cable on the mechanical
lock and keep tensioned.
• Fold in the rotors using the tractor's
double-acting hydraulic control device.
• Pilotbox switched off.
• Single-acting hydraulic control
device on the tractor.
• Pilotbox switched off.
• Double-acting hydraulic control
device on the tractor.
Headlands
• Using the tractor's double-acting hydraulic control device, raise both rotors to the headland position, then
lower them.
Swath width
• Raise the machine to the headland
position using the tractor's doubleacting hydraulic control device.
• Adjust the swath width using the
double-acting hydraulic control device on the tractor.
• Lower the machine to the work position using the tractor's double-acting
hydraulic control device.
36
Page 37
Getting to know the machine
Hydro
Hydro
Hydro
Hydro
Steering Machine position Function
• Pilotbox switched on.
• Select position A on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
• Pilotbox switched on.
• Select position C on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
Swathing with left rotor [+]
• Switch the pilotbox on.
• Select position A on the pilotbox.
• Using the tractor's single-acting hydraulic control device, raise the right
rotor and then lower it.
Swathing with right rotor [+]
• Switch the pilotbox on.
• Select position C on the pilotbox.
• Using the tractor's single-acting hydraulic control device, raise the left
rotor and then lower it.
• Pilotbox switched on.
• Select position A on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
• Pilotbox switched on.
• Select position C on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
Lowering the left rotor [+]
• Remove the right side shaft.
• Raise the machine to the transport
position using the single-acting hydraulic control device.
• Switch the pilotbox on.
• Select position A on the pilotbox.
• Lower the left rotor using the singleacting hydraulic control device on
the tractor.
Lowering the right rotor [+]
• Remove the left side shaft.
• Raise the machine to the transport
position using the single-acting hydraulic control device.
• Switch the pilotbox on.
• Select position C on the pilotbox.
• Lower the right rotor using the single-acting hydraulic control device
on the tractor.
37
Page 38
Getting to know the machine
Hydro
Hydro
Hydro
Hydro
Steering Machine position Function
• Pilotbox switched on.
• Select position B on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
• Pilotbox switched on.
• Select position B on the
pilotbox.
• Single-acting hydraulic control
device on the tractor.
Lower the transport chassis [+]
• Switch the pilotbox on.
• Select position B on the pilotbox.
• Lower the transport chassis using
the tractor's double-acting hydraulic
control device.
• Caution: During this process, the lift
arms are also retracted.
Raise the transport chassis [+]
• Switch the pilotbox on.
• Select position B on the pilotbox.
• Raise the transport chassis using
the tractor's double-acting hydraulic
control device.
• Caution: During this process, the lift
arms are also extended.
• Crank on left rotor. Working depth of left rotor
• Switch off the PTO shaft drive.
• Switch off the tractor and secure it.
• Set the working depth using the
crank on the left rotor.
• Crank on right rotor. Working depth of right rotor
• Switch off the PTO shaft drive.
• Switch off the tractor and secure it.
• Set the working depth using the
crank on the right rotor.
38
Page 39
Delivery and assembly
The operator’s manual and spare
part manual can be found in the
document box on the machine.
Delivery and assembly
Checking the scope of delivery
Delivery is in the fully assembled state
The machine is delivered fully assembled. Using the check list, check
the loose parts on delivery. If any parts of the machine have not been
fitted or are missing, please contact your dealer.
\ WARNING
Do not assemble the machine yourself
Trained personnel are required to assemble the machine. Do not
perform assembly work yourself. The following points are required
to be met for the machine to be in proper condition:
• Observance of the sequence of work steps.
• Compliance with tolerances and torques.
• Knowledge of work safety during assembly.
Incorrect assembly can result in damage to the machine or
accidents.
If parts are missing or have been damaged during transportation,
please inform the dealer, importer or manufacturer immediately.
Operator’s manual
Check list for parts which were
supplied loose
PTO shaft for drive 1
PTO shaft for auxiliary drive 2
Tine support placing swaths on the left 11
Tine support placing swaths on the right 11
Swath former 1
Operator’s manual 1
Spare part manual 1
Additional equipment See delivery note
The operator’s manual belongs with the machine and must always be
kept on board. A document box for the operator’s manual and spare
part manual is mounted on the main frame.
Quantity
39
Page 40
Delivery and assembly
Narrow track
Wide track
Checking tandem axle [+]
\ WARNING
Ensure that the tandem axle is positioned correctly
Ensure that the tandem axles are positioned correctly. If they are
positioned incorrectly, this will cause damage to the machine.
Check that the tandem axles [+] are aligned correctly.
• The wide track is at the front in relation to the direction of travel.
• The narrow track is at the back in relation to the direction of
travel.
40
Page 41
Delivery and assembly
Length of PTO shaft
Safety
The length of the PTO shaft was selected at the factory to suit almost
all types of tractor. Only in exceptional cases is a correction of the PTO
shaft length required on individual tractors. Check the length of the
PTO shaft on each tractor prior to first use.
A manufacturer's operator’s manual for the PTO shaft is enclosed.
This includes detailed information on the relevant version of the PTO
shaft and must be observed.
\ WARNING
Switch off the tractor and secure it
Before you dismount:
Disengage the PTO
Lower all implements to the ground
Place all controls in their neutral or park position
Set the parking brake
Switch off the tractor.
Remove the ignition key.
Secure the tractor against rolling away.
An unsecured tractor can run you over or trap you.
Otherwise, serious or fatal injury may be caused as a result.
Checking the length
of the PTO shaft
Checking the angle of lock
The PTO shaft has a wide hinge joint giving the tractor a steering
angle of up to 80°. Make sure that the PTO shaft is not damaged
during sharp cornering. This would result in damage to the
machine.
Correct length
A PTO shaft that is too long must not be used. This would result in
damage to the drive bearings of the tractor and the machine.
Couple the machine to the tractor without the PTO shaft.
Lower the lower link of the tractor.
Set the combination (tractor and machine) to the smallest steering
angle.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
41
Page 42
Delivery and assembly
Marking on the guard tube
1
2
3
4
5
Shortening the PTO
shaft
Pull the PTO shaft apart and connect one half to the tractor PTO
shaft drive and one to the machine and secure them.
Place the two shaft halves next to each other and:
• Check for a minimum of 250 mm (10 in) overlap (b).
• Check that the PTO shaft is not blocked at each end
Shorten both the sliding tube and guard tube to the same size.
Deburr the ends of the tubes.
Remove the shavings.
Grease the sliding surfaces well.
Minimum distance (a) = 20 mm (1 in).
Fitting the PTO shaft
Make sure that you fit the PTO shaft in the correct installation position.
There is a marking on the guard tube of the PTO shaft.
Check the length of the PTO shaft and shorten it if necessary.
Place the PTO shaft onto the PTO stub shaft of the machine.
Secure the PTO shaft with a locking pin.
Remove the locking screw (1) between the guard tube (2) and the
guard cone (3).
Twist the guard cone (3) and the guard tube (2) in opposite
directions so that the "noses" of the slide ring (4) are positioned
directly over the slots on the guard cone (3).
Pull the guard cone (3) and guard tube (2) back until the single joint
(5) is accessible.
Connect the PTO shaft to the machine.
Push the guard cone (3) and guard tube (2) back over the single
joint (5).
Tighten the locking screw (1).
Secure the guard cone to the gear box using a jubilee clip.
42
Page 43
Delivery and assembly
Track arm
Steering arm
Track rod
Steering rod
Steering
Checking the
steering
The following applies to all instructions below:
Please note the following instructions and safety information:
»Coupling the machine«. Page 44.
»Coupling the lower link«, page 45.
»Coupling the PTO shaft«, page 47.
\ WARNING
Never carry out work on the steering
Contact your dealer if specifications differ. Never carry out any
work on the steering or track yourself.
This can result in traffic accidents and accidents causing serious
or fatal injuries.
The steering is fitted and calibrated in the factory. Check the
adjustment of the steering with a hitched machine.
Drive along a straight line with the entire combination (tractor with
hitched machine). For example, a straight kerb.
Check if the machine follows the tractor in the same track.
If the machine is pulled at an offset angle behind the tractor, the
tracking must be checked and adjusted. This work must be carried out
by a dealer.
Checking the track
If the machine rolls at an offset angle to the tractor when driving a
straight line, the directional stability is set incorrectly. Proceed as
follows:
See chapter »Checking the track«, page 99.
Consult your dealer. Never carry out any work on the steering or
tracking yourself.
43
Page 44
Coupling the machine
Coupling the machine
Safety
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Increased risk of injury
When the machine is being coupled to the tractor, there is an
increased risk of injury. Therefore:
• Never stand between the tractor and machine.
• Secure the tractor against rolling away.
Failure to observe these instructions can result in serious or
fatal injury.
General
The machine is equipped at the factory for coupling to the lower link of
the three-point power lift system.
The following work steps are described in this section:
• »Coupling the lower link«
• »Swivelling in the parking stand«
• »Coupling the PTO shaft«
• »Wheel chocks«
• »Electrical connections«
• »Hydraulic connections«
44
Page 45
Coupling the lower
Pin
Lynch pin
Catch
Lower link
link
Tractors with quickrelease couplings
Coupling the machine
\ WARNING
Follow the instructions for the quick-release coupling
Follow the instructions below for tractors with quick-release
couplings. If this requirement is ignored, the consequence may be
damage to the machine and even life-threatening injuries.
Slide collecting trays suitable for the tractor onto the lower link
hitching system of the machine.
To couple the machine, raise the lower link until the catch engages.
Secure the quick-release coupling with lynch pins.
Secure the catch with pins.
Follow the instructions for »Tractors without quick-release
coupling«.
Tractors without
quick-release
coupling
The following applies to all tractors, with or without quick-release
couplings:
Couple the machine to the lower link - in accordance with the
operator’s manual of the tractor manufacturer - lift slightly and
secure.
Slightly raise the lower link.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Swivel in the parking stand.
See »Swivelling in the parking stand«, page 46.
With the lower link in the work position, lift it off the ground until the
main frame of the machine is tilted approximately 1 degree
forwards.
Engage the lower link at the sides.
Adjust the lower link such that a uniform ground clearance is
maintained.
Note the instructions and warnings in the operator’s manual of the
tractor manufacturer for tractors with lower link quick-release
couplings.
45
Page 46
Coupling the machine
Pin
Parking stand
Swivelling in the parking stand
After coupling the machine to the tractor, raise and secure the parking
stand.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Pull the pin on the parking stand.
Swivel in the parking stand.
Release the pin on the parking stand and lock it in place.
46
Page 47
Coupling the machine
Tractor
Wide angle joint with
freewheel assembly
PTO shaft
Chain
Wide angle joint
Coupling the PTO shaft
Make sure that you fit the PTO shaft in the correct installation position.
There is a marking on the guard tube of the PTO shaft.
\ WARNING
Do not use force
When coupling the PTO shaft, do not use a hammer or any similar
tools. Using these types of tool can severely damage the PTO
shaft. A damaged PTO shaft can cause damage to the tractor and
the machine.
Check whether the PTO shaft must be shortened before coupling.
Shorten the PTO shaft if necessary.
»Length of PTO shaft«, page 41
Check that the tractor's PTO stub shaft is clean and lubricated.
Couple the PTO shaft to the tractor and the machine.
Ensure that the PTO shaft is engaged on the shaft ends.
Secure the guard tubes so that they cannot rotate at the same
time.
Couple the wide-angle joint to the machine's PTO stub shaft.
47
Page 48
Coupling the machine
Wheel chock
Wheel chocks
\ WARNING
Use wheel chocks
Never remove the wheel chocks before the machine has been
coupled to the tractor. Persons could be run over by the machine
or the tractor. Serious or fatal injury would be caused as a result.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Remove the wheel chocks from in front of the wheels.
Place them in the brackets provided on the left and right behind the
warning plates on the transport chassis and engage them securely.
48
Page 49
Connections
Left-hand lighting equipment
Amber
Red
2 x reflectors
(red and amber)
Electrical
Coupling the machine
connections
Lighting equipment –
USA
\ WARNING
Checking the electrical cables
Check the electrical cables. The electrical cables must not chafe
or hang loose. Electrical cables that have been torn away or worn
through must be replaced. Damage to the machine may be
caused as a result.
The machine is fitted with lighting equipment for road transport. The
lighting equipment is mounted on the left and right-hand side of the
rear guard bar and connected to the tractor by a 7-pin plug. The corresponding connection must be present on the tractor (SAE J560).
If your tractor does not have the corresponding connection, this must
be retrofitted. Consult your dealer.
The lighting equipment is controlled by the lighting controls in the tractor.
The lamps on the machine are only switched on when either the parking
lights or the headlight of the tractor is switched on.
SAE J560 plug
arrangement
PIN Cable Connection to
1 White Earth; all lights
2 Black Not used
3 Yellow Left indicator (amber)
4 Red Brake lights
5 Green Right indicator (amber)
6 Brown Rear lights (red)
7 Blue Not used
Connect the plug for the 12 V power supply to the 7-pin plug socket
on the tractor.
49
Page 50
Coupling the machine
Function overview of
lighting equipment – USA
Tractor lights Left amber Left red Right red Right amber
Headlight “OFF” — Off Off —
Headlight “ON” — Dimmed Dimmed —
Amber indicator light “OFF” Off — — Off
Amber indicator light “ON” Flashing (same
frequency as right)
Brake lights
(for tractors with brake lights)
Amber indicator light “ON”
No turning indicated
(tractor with brake lights)
Amber indicator light “ON”
No turning indicated
(no tractor brake lights)
Turning left indicated Higher flashing
— Bright Bright —
Flashing (same
frequency as right)
Flashing (same
frequency as right)
frequency
Check that the lighting equipment is functioning using the following
table.
Device lights
— — Flashing (same
frequency as left)
Bright Bright Flashing (same
Off Off Flashing (same
Depending on tractor
equipment: Off, dimmed
or flashing in sync with
the left-hand light
Off or dimmed Illuminated, no flashing
frequency as left)
frequency as left)
Turning right indicated Illuminated, no flashing Off or dimmed Depending on tractor
equipment: Off, dimmed
or flashing in sync with
the right-hand light
Observe local regulations governing lighting equipment for travelling
on the road. Consult your dealer if the lighting equipment does not
function as stated.
Higher flashing
frequency
50
Page 51
Pilotbox [+]
Pilotbox
Coupling the machine
\ WARNING
Switch off the pilotbox for all tasks on the machine
Always switch off the pilotbox when coupling or uncoupling and
when carrying out service or maintenance work or any task on the
machine. If the pilotbox is switched on and accidentally actuated,
unexpected machine movements may be triggered. This can
cause accidents with fatal consequences.
Mount the pilotbox in the driver's cab so that it is secure and easily
reachable.
Pilotbox Solenoid valve connec-
tion
A Y1 Raise and lower the left-hand lift arm.
B Y2 Raise and lower the transport chassis.
C Y3 Raise and lower the right-hand lift arm.
The pilotbox is included in the scope of delivery for the Hydro version.
The pilotbox is not included in the scope of delivery for the standard
version.
Function
51
Page 52
Coupling the machine
Hydraulic
connections
\ WARNING
Check hoses and couplings
Check all hydraulic hoses for damage before connecting them.
Check all hydraulic couplings for firm seating after connecting
them. Defective hydraulic hoses and poorly fitting hydraulic
connections can trigger unanticipated movements in the machine,
causing severe damage to the machine as well as personal injury.
Serious or fatal injury may be caused as a result.
Secure the tractor's control devices
In the transport position, secure the control devices on the tractor
against unintended actuation and lock them if possible. Unintentional activation of a control device can trigger unpredictable
movements of the machine and cause serious machine damage
and personal injury. Serious or fatal injury may be caused as a
result.
Check the routing of the hydraulic hoses
Close or disconnect the quick couplings with great care. Remove
any dirt or air which has entered the hydraulic system. The
hydraulic system may otherwise be seriously damaged. Material
damage or personal injury may be caused as a result.
Hydraulic connection at zero pressure only
Only connect hydraulic hoses to the tractor hydraulic system if the
tractor and machine hydraulic system is at zero pressure. A
hydraulic system which is under pressure can cause unforeseen
movements on the machine.
Avoid mixing oils
If the machine is used on different tractors, an impermissible
mixing of oil may occur. Impermissible oil mixtures can destroy
tractor components.
High pressures in the hydraulic system
The hydraulic system is under high pressure. Regularly check all
lines, hoses, and screwed connections for leaks and externally
visible damage. Do not use hands to search for suspected leaks.
Only use suitable equipment when looking for leaks. Rectify any
damage immediately. Fluid escaping under pressure can
penetrate skin may result in injuries and fires. Seek medical
attention immediately if injuries occur.
52
Page 53
Connecting the
Red
Yellow
hydraulic couplings
Coupling the machine
\ WARNING
Make sure the connection is correct
Ensure that the hydraulic system is connected correctly,
Otherwise, damage to the machine and personal injury may be
caused as a result.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Close the ball valve.
Roll up the control ropes and store them in the tractor cab.
Connect the hydraulic coupling of the machine to the single-acting
control device when it is set to the floating position.
Connect the hydraulic coupling on the machine to the double-
acting control device.
The rotors are raised and lowered and single-swath mode is controlled
using the single-acting control unit (hydraulic connection not colourcoded).
The swath width is controlled using the double-acting control device.
Hydraulic line Marking
Single-acting hydraulic control device
pressure line
Double-acting hydraulic control device
Pressure line
Double-acting hydraulic control device
Return line
Black
Red
Yellow
53
Page 54
Coupling the machine
Hydro version
The rotors are raised and lowered via the single-acting hydraulic
control device. Single swath operation is controlled by switching on
and actuating the pilotbox.
The swath width is controlled using the double-acting hydraulic control
device. Raising and lowering the transport chassis is controlled by
switching on and actuating the pilotbox.
Hydraulic line Marking
Double-acting hydraulic control device
pressure line
Double-acting hydraulic control device
return line
Single-acting hydraulic control device
pressure line
Red
Yellow
Black
54
Page 55
Preparing for use
Safety
Preparing for use
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Securing the machine
Secure the machine against unintentional starting and rolling
away. Use wheel chocks. The machine must stand on a level, firm
and secure surface and be supported during the work, if
necessary. Unsecured or non-supported machines can cause
accidents. Otherwise, serious or fatal injury may be caused as a
result.
No persons in the working area
Ensure that no persons are present in the slewing and working
area of the machine. Persons could be caught by the machine
within this area. This could result in fatal injury.
Remove tine supports
When carrying out adjustment work on the machine, tine supports
which hinder work on the machine must be removed. Tine
supports that are not removed can cause serious injuries.
Avoid the hazard area
The rotors are considered a hazard area. Do not stand in the
hazard area. The rotors may lower or turn. This could result in fatal
injury.
Unfold fully and evenly
Ensure that the side devices are evenly unfolded. If there is a malfunction, fold the side devices back in and repeat the process at a
higher engine speed. The hydraulic cylinders must be completely
extended in the work position, otherwise the machine may be
damaged.
55
Page 56
Preparing for use
Frame pitch
Rotor pitch
Working depth
Rotor pitch
Lifting the tines
20 mm (0.8 in)
20 mm (0.8 in)
0 mm
0 mm
1°
Early lifting
Late lifting
Working depth
General
Adjusting the machine
The following applies when performing all adjustment work:
Check the tire pressure.
Secure the machine.
Lower the machine to the work position.
Undo the appropriate bolts.
Make the required adjustment.
Retighten the bolts.
Fit and secure the tine supports.
The following work steps are described in this section:
• »Adjusting the machine«
• »Frame pitch«
• »Rotor pitch«
• »Working depth«
The machine is preset at the factory. The following illustration shows
an overview of the basic settings. Detailed information can be found
on the following pages.
56
Page 57
Frame pitch
1°
Rotor pitch
Preparing for use
For improved pick-up of the crop, use the three-point power lift system
to incline the main frame approx. 1° further to the front.
Use the three-point power lift system to incline the main frame
approx. 1° further to the front.
\ WARNING
Close the ball valve
Close the ball valve before working on the machine or carrying out
any adjustment work. If the ball valve is open and there is an
operating error, the machine can lower itself and cause serious
injuries.
The rotors are inclined transversely to the chassis. The rotor is already
inclined transversely ex-factory. If the crop is not picked up cleanly, the
raking quality can be improved by adjusting the rotor pitch.
The optimum raking quality is achieved when the tips of the tines in
the front working area and before the crop is deposited have the
lowest possible ground clearance (see adjacent illustration).
57
Page 58
Preparing for use
20 mm (0.8 in)
20 mm (0.8 in)
Tines
Crop pick-up increases the distance (a) between the tines and the ground.
0 mm 0 mm
a
a
a
a
Adjusting the rotor
pitch
Before carrying out any adjustment work, you must secure the
machine:
Move the machine to the headland position using the tractor's
control device.
Close the ball valve.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away
Secure the rotors using supports.
Remove the tine supports.
Then carry out one of the following steps:
Adjust the rotor pitch for a single axle
»Adjust the rotor pitch for a single axle«, page 59.
– or –
Adjust the rotor pitch for a tandem axle [+]
»Adjust the rotor pitch for a tandem axle [+]«, page 60.
58
Page 59
Preparing for use
M 20 nut at
250 Nm (185 ft.lbs)
Pin
Axle plate
Adjust the rotor pitch for a
single axle
Loosen the M 20 nut.
Remove the M 20 nut and washer.
Remove the wheel.
Fit the wheel in the desired position.
Put the washer and M 20 nut back on.
Retighten the M 20 nut.
Fit and secure the tine supports.
The inner wheels (on the swath former side) must be fitted one hole
higher than the outer wheels.
Tighten the bolt to at least 250 Nm (185 ft.lbs). The axle plate must sit
securely on the pin.
59
Page 60
Preparing for use
M 20 nut at 250 Nm
Securing pin
Axle plate
Stop plate
Securing pin
Adjust the rotor pitch
for a tandem axle [+]
Remove the M 20 nut.
Remove the tandem axle.
Fit the tandem axle in the desired position.
Fit the securing pin in the opposite hole.
Tighten the M 20 nut to 250 Nm (185 ft.lbs).
Fit and secure the tine supports.
The inner tandem axle (on the swath former side) must be fitted one
hole higher than the outer tandem axle so that the rotor on the swath
former side is inclined.
Tighten the M 20 nut to at least 250 Nm (185 ft.lbs). The axle plate
must sit securely on the stop plate of the securing pin.
60
Page 61
Working depth
Tines
Working depth
Crank
Retainer
Preparing for use
\ WARNING
Never set the tines too deep
If the tines are set too deep:
• The tines are overstressed.
• The tines will soil the crop.
• This can result in damage to the machine.
Adjust the working depth as follows:
Fully lower the machine using the hydraulic control device on the
tractor and advance approximately 2 metres (7 ft).
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Check the working depth to the ground.
Adjusting the
working depth
The working depth is set using the crank on the rotor.
Release the crank retainer on the rotor chassis and adjust the
working depth by turning the crank.
• Basic setting: the tines lightly touch the ground.
• Ten turns of the crank equate to a rotor tine height adjustment
of about 15 mm (0.6 in). The thread is left-handed.
After adjusting, secure the crank against turning using the retainer.
Adjust the working width on the second rotor in the same way.
Readjust the working depth to suit the field conditions if necessary.
Tines that are set too low will soil the crop. The load on the rotor tines
and the drive is increased.
• If necessary, adjust the working depth to the field again.
61
Page 62
Road transport
Road transport
Safety
Before transporting the machine on public roads, please read the
following safety information. Compliance is mandatory and will help
you to avoid accidents.
\ WARNING
Observe the safety information
Observe the safety information. Disregard for safety information
can lead to serious or fatal injury. See chapter »Safety«, page 8.
Ensuring road safety
The machine must conform to current national traffic regulations if
you intend to drive it on public roads. Ensure the following:
• Lighting, warning and protective equipment must be fitted.
• The permissible transport widths and weights, axle loads, tire
load-bearing capacities, laden weights and national speed
restrictions must be observed.
• The maximum permissible road transport speed must be
complied with, but not exceed 40 km/h (25 mph).
• The machine should only be towed by agricultural or forestry
tractors.
• The empty weight of the tractor must be greater than the weight
of the machine.
The driver and keeper of the vehicle are liable should these
conditions not be observed.
Observe the contour of the terrain
Move the machine onto ground that is as flat as possible before
changing from the working to the transport position. Avoid inclines
on which the combination (tractor and machine) could slip or
overturn. There is an increased risk of tipping and injury in a
position at right angles to the direction of the slope.
Observe transport width
Observe the permissible transport widths. Put the machine in the
transport position and attach lights, warning signs and protective
equipment. The driver and keeper of the vehicle are liable for any
non-compliance with national traffic regulations.
Close the ball valve
Close the ball valve before driving on the road. If the ball valve is
open and there is an operating error, the machine may drop or
swing out unexpectedly. This could cause traffic accidents and
accidents with fatal consequences.
Remove tine supports
For operation on public roads and in the park position, the tine
supports which are level with the field of vision (2.0 m) (6.6 ft).
must be removed. There is otherwise the risk of traffic accidents
and accidents with fatal consequences.
62
Page 63
Road transport
General
Prior to road transport
The following work steps are described in this section:
• »Prior to road transport«
• »Folding in the guard bars«
• »Folding the machine into the transport position«
• »Checking the machine«
When driving on public roads, the machine must be in the transport
position.
\ WARNING
Clean the machine before travelling on the road
Before any road transport, remove all coarse dirt, crop residues
and clods of earth from the machine and clean it. Crops or dirt that
drop onto the road can cause slippery road conditions. This could
cause traffic accidents and accidents with fatal consequences.
Cleaning lighting equipment before travelling on the road
All lighting equipment must be cleaned before road transport. Crop
residue or dirt may cover up the lighting equipment and adversely
affect its correct operation. This could cause traffic accidents and
other accidents with fatal consequences.
Remove any crop and coarse dirt.
»Setting the lowest transport height«
»Folding in the guard bars«
»Folding the machine into the transport position«
»Folding the machine into the transport position«
»Checking the machine«
Move the machine onto ground that is as flat as possible before
changing from work to transport position.
63
Page 64
Road transport
Latch for work
position
Latch for transport
position
Guard bar
Setting the lowest
transport height
Hydro version
Folding in the guard
bars
Move the machine to the headland position using the tractor's
single-acting hydraulic control device.
Adjust the swath to the smallest width using the tractor‘s double-
acting hydraulic control device.
Raise the machine into the headland position using the tractor's
single-acting control device.
Adjust the swath to the smallest width using the tractor's double-
acting hydraulic control device.
Switch on the pilotbox and set the 3-way switch to B.
Lower the hydraulic transport chassis using the tractor's double-
acting hydraulic control device.
Switch the 3-way switch to the neutral position and switch off the
pilotbox.
Before removing the tines, move all the protective devices around the
rotors from the transport to the work position, and lock them in place.
Fold in the guard bar as follows:
Lower the machine to the work position using the tractor's single-
acting hydraulic control device.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Release the guard bar by pulling it out of the latch for the work
position.
Fold the guard bar through 180° and engage it in the latch for the
transport position.
64
Page 65
Folding the machine
Lock
into the transport
position
Road transport
\ WARNING
No persons within the folding range
No persons may be present within the folding range and working
area. Persons can be trapped by the machine. Serious or fatal injury
may be caused as a result.
Ensure that hydraulic connections are correct
Before slewing, always check that the hydraulics for the slewing
device are correctly connected to a double-acting control valve.
Wrongly connected hydraulic hoses can trigger unpredictable
movements of the machine.
No persons in the working area
Ensure that no persons are present in the slewing and working
area of the machine. Persons could be caught by the machine
within this area. Fatal injury may be caused as a result.
Observe the instructions in »Prior to road transport«, page 63.
Pull the rope on the mechanical lock and keep tensioned.
Lift the rotors into the transport position using the tractor‘s single-
acting hydraulic control device.
Release the mechanical lock rope to secure the rotors.
Check that the locks engage both lifting arms.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Close the ball valve.
Before swivelling the rotors into the transport position, switch off the
PTO shaft drive and wait for the rotors to come to a stop.
65
Page 66
Road transport
Position of the tine covers
1
2
3
Tine cover holder
Attaching the tine
cover
\ WARNING
Exercise caution when close to unprotected tines
Maintain a sufficiently safe distance from exposed tines. When
working in the vicinity of the tines, ensure that you have a firm
footing (risk of slipping on wet ground). Otherwise, serious or fatal
injury may be caused as a result.
All tine supports which have tips that point at right angles to the
direction of travel and which are at a height of less than 2 metres
(6.6 ft) must be safeguarded using the tine covers provided.
On each side of the machine, fit the tine cover on three tine
supports.
The tine covers are stowed in two holders on the left and right of the
main frame.
Proceed as follows to complete the assembly:
Take a tine cover from the holder.
Fit the tine cover on the tine support.
Fit all tine covers on the tine supports provided.
66
Page 67
Road transport
Road transport
\ WARNING
Follow the instructions below for road transport. This could
cause traffic accidents and other accidents with fatal consequences.
Before pulling away, check the immediate vicinity. Always
make sure that you have a clear field of vision and, in
particular, look out for children within the operating area of the
machine.
Lock the control devices on the tractor before driving on public
roads.
Do not transport people or objects on the machine.
Adjust your speed to road conditions.
Do not exceed a maximum speed of 40 km/h (25 mph). Comply
with the national speed limits.
Ensure sufficient steering and braking capability. Driving char-
acteristics, steering, and braking capability are all influenced if
the machine is coupled (increased braking distance as a result
of greater inertia).
Checking the
machine
There is a danger of tipping on slopes and if corners are taken too
fast.
Prior to driving on the road, check the machine against the check list:
PTO shaft drive off?
Tire pressures correct?
Crop residue and dirt removed?
Guard bar folded in?
Tine supports in the transport holder and secured?
Machine in transport position?
Rotor secured?
Ball valve closed?
Lighting equipment in good working order?
Lower link secured at the sides?
Parking stand secured in the transport position?
Lighting cables routed so that they are not strained and cannot
become caught in the tractor's wheels when cornering?
67
Page 68
Preparations on the field
Preparations on the fiel d
Safety
The following applies for all preparations on the field:
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Switch off the tractor and secure it
Before you dismount:
Disengage the PTO
Lower all implements to the ground
Place all controls in their neutral or park position
Set the parking brake
Switch off the tractor.
Remove the ignition key.
Secure the tractor against rolling away.
An unsecured tractor can run you over or trap you. Otherwise,
serious or fatal injury may be caused as a result.
Avoid the hazard area
The rotors are considered a hazard area. Do not stand in the
hazard area. The rotors may lower or turn. Serious or fatal injury
may be caused as a result.
Securing the machine
Secure the machine against unintentional starting and rolling
away. Use wheel chocks. The machine must stand on a level, firm
and secure surface and be supported during the work, if
necessary. Unsecured or non-supported machines can cause
accidents. Otherwise, serious or fatal injury may be caused as a
result.
No persons in the working area
Ensure that no persons are present in the slewing and working
area of the machine. Persons could be caught by the machine
within this area. This could result in fatal injury.
Close the ball valve
Close the ball valve before adjusting. If the ball valve is open and
there is an operating error, the machine may drop or swing out
unexpectedly. This may cause damage to the machine or
accidents with fatal consequences.
Change the swath width in the headland position
When the rotors are extended with the machine at a standstill, the
tines must not be in contact with the ground. Only change the swath
width in the headland position. Otherwise, the machine may be
damaged.
68
No ground contact
When the rotors are extended with the machine at a standstill, the
tines must not be in contact with the ground. Otherwise, the
machine may be damaged.
Page 69
Preparations on the field
Tine cover holder
General
Lowering the machine
Removing the tine
covers
The following work steps are described in this section:
• »Lowering the machine«
• »Folding out the guard bars«
• »Adjusting the swath former«
After road transport, the machine is brought into the work position on
the field.
Place the machine onto ground that is as flat as possible.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away..
\ WARNING
Firmly secure the accessories
Accessories not in use must always be stowed and secured in the
holders provided. When the machine is in motion, unsecured
accessories can come loose. Damage to the machine and serious
or fatal injury may be caused as a result.
Remove all of the tine covers.
Place the tine covers in the two holders on the left and right of the
main frame.
Secure the tine covers in the holder with safety splints.
69
Page 70
Preparations on the field
Lowering the
machine in work
position
Place the machine onto that is as flat as possible before changing
from work to transport position.
Switch on the tractor.
Use the tractor’s single-acting hydraulic control device to release
the lifting arm locking mechanism.
Pull the rope on the mechanical lock and keep tensioned.
Lower the machine into the work position using the tractor’s single-
acting hydraulic control device.
Release the mechanical lock rope.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
70
Page 71
Folding out the guard
Latch for work
position
Latch for transport
position
Guard bar
bars
Preparations on the field
After the tines have been attached, all protective devices must be
moved from transport to work position.
Fold out the guard bar as follows:
Release the guard bar by pulling it out of the latch for the transport
position.
Fold the guard bar through 180° and engage it in the latch for the
work position.
71
Page 72
Preparations on the field
Swath former
Bolts
Swath former
Bolts
Adjusting the swath
former
Adjusting the swath
former in relation to the
direction of travel
Adjusting the swath
former's height
The swath former is folded into the correct position when changing
from the transport to the work position.
It is possible to adjust the direction of travel of the swath former as
follows:
Remove the bolts.
Move the swath former into the desired position.
Fit the bolts and tighten them in the new position.
It is possible to adjust the height of the swath former as follows:
Loosen the bolts.
Adjust the height of the swath former.
Tighten the bolts in the new position.
72
Page 73
Operation
Safety
Operation
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
No riding on the machine
Persons or objects must never be transported on the machine.
Carrying passengers, especially children, on the machine is life
threatening and prohibited. Serious or fatal injury may be caused
as a result.
No persons in the working area
Ensure that no persons, especially children, are present in the
slewing and working area of the machine. Persons could be
caught by the machine within this area. This could result in fatal
injury.
Maximum PTO speed 540 rpm
The PTO shaft speed must not exceed 540 rpm and must be
adapted to the condition of the crop. Higher revolution rates can
cause damage to the machine.
Only allow the PTO shaft clutch to respond for a short time
Do not allow the slip clutch to respond for longer than 3 seconds.
If the clutch responds for a longer period of time, it will become
worn and the disconnect torque will drop.
Do not compress the PTO shaft
The PTO shaft between the tractor and machine must not be
compressed when in the work or transport position. If
compressed, PTO shafts can cause damage to the machine and
tractor.
Observe the contour of the terrain
Pay even more attention when driving on an incline. Avoid inclines
on which the combination (tractor and machine) could slip or
overturn. There is an increased risk of tipping and injury in a
position at right angles to the direction of the slope.
Changes in the centre of gravity
When in work position, the machine's centre of gravity changes.
Pay even more attention when driving on an incline. Avoid inclines
on which the combination (tractor and machine) could slip or
overturn. There is an increased risk of tipping and injury in a
position at right angles to the direction of the slope.
73
Page 74
Operation
General
Crop processing
The following work steps are described in this section:
• »Crop processing«
• »Twin rotor operation«
• »Single rotor operation with hydraulic single lift [+]«
• »Adjusting the swath width«
• »Driving on headlands«
Suitable working speeds
Select a driving speed (approx. 4 to 12 km/h) at which the crop is
picked up cleanly and completely. The working speed depends on the
machine settings and the particular crop.
Swath width
The swath width depends on working width, working speed, tine lift
settings and transverse rotor pitch as well as crop condition.
The swath width is between approx. 1.50 m (4.9 ft) and approx. 2.00 m
(6.6 ft).
The following methods of crop processing are possible with this
machine:
• »Central swath with two rotors«, page 76.
• »Single rotor operation with hydraulic single lift [+]«, page 77.
• »Single swath with right rotor in headland position«, page 77.
• »Single swath with left rotor in headland position«, page 77.
• »Single swath with right rotor in transport position«, page 79.
• »Single swath with left rotor in transport position«, page 79.
74
Page 75
Using the machine
Operation
\ WARNING
No persons in the working area
Ensure that no persons, especially children, are present in the
slewing and working area of the machine. Persons could be
caught by the machine within this area. This could result in fatal
injury.
Requirements
Switching on the
PTO shaft drive
The machine is set correctly as follows:
• Swath former adjusted.
• Tine supports attached and secured.
• Rotor securing device on the rotor released.
• Machine in work position.
Start work as follows:
Switch on the tractor.
Open the ball valve.
Set the tractor’s single-acting hydraulic control device to the
floating position.
Check that there is nobody in the working area of the machine.
Switch on the PTO shaft drive at low speed.
Slowly increase the speed. Do not exceed the maximum speed of
540 rpm.
Select a driving speed at which the crop is picked up cleanly and
completely.
• Start swathing at the edge of the field and at headlands to avoid
subsequently driving over the crop.
• The slip clutch of the machine may also respond at low speed if
resistance is increased due to excess crop or obstacles.
• Select PTO shaft speed depending on crop processing require-
ments.
75
Page 76
Operation
Twin rotor operation
Central swath with two
rotors
\ WARNING
Distance from the rotor
Maintain a safe distance from the rotor when it is rotating. Nobody
may remain in close proximity to the machine when rakes and
swathers are running. Otherwise, serious or fatal injury may be
caused as a result.
Switch on the PTO shaft drive at low speed.
Select a driving speed at which the crop is picked up cleanly and
completely.
76
Page 77
Single rotor
operation with
hydraulic
single lift [+]
Operation
\ WARNING
Distance from the rotor
Maintain a safe distance from the rotor when it is rotating. Nobody
may remain in close proximity to the machine when rakes and
swathers are running. Otherwise, serious or fatal injury may be
caused as a result.
The optional single lift for the single rotor work position allows the crop
to be retrieved using the left or right rotor.
Single swath with
right rotor in headland
position
Single swath with
left rotor in headland
position
Move the machine to the headland position using the tractor's
single-acting hydraulic control device.
Pull the rope on the right rope-controlled ball valve once.
Lower the left rotor using the tractor's single-acting hydraulic
control device.
Select a driving speed at which the crop is picked up cleanly and
completely.
• The left rotor picks up the crop.
Move the machine to the headland position using the tractor's
single-acting hydraulic control device.
Pull the rope on the left rope-controlled ball valve once.
Lower the right rotor using the tractor‘s single-acting hydraulic
control device.
Select a driving speed at which the crop is picked up cleanly and
completely.
• The right rotor picks up the crop.
77
Page 78
Operation
Parking
Gearbox
Single rotor
operation with
active rotor
Remove the side shaft
\ WARNING
Switch off the tractor and secure it
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away. An unsecured tractor
can run you over or trap you. Serious or fatal injury may be caused
as a result.
The machine is in the work position for twin rotor operation.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Remove the side shaft from the inactive rotor:
Loosen the jubilee clip, with which the ribbed funnel is fixed to the
gearbox.
Pull out the ribbed funnel.
Detach the side shaft along with the ribbed funnel.
Secure the side shaft in the parking holder.
78
Page 79
Operation
Single swath with
right rotor in transport
position
Single swath with
left rotor in transport
position
The inactive side shaft is removed.
See »Remove the side shaft«, page 78.
Move the machine to the transport position using the tractor's
single-acting control device.
Pull the rope on the right rope-controlled ball valve once.
Lower the left rotor using the tractor‘s single-acting hydraulic
control device.
Switch on the PTO shaft drive at low speed.
Select a driving speed at which the crop is picked up cleanly and
completely.
• The left rotor picks up the crop.
The inactive side shaft is removed.
See »Remove the side shaft«, page 78.
Move the machine to the transport position using the tractor's
single-acting control device.
Pull the rope on the left rope-controlled ball valve once.
Lower the right rotor using the tractor‘s single-acting hydraulic
control device.
Switch on the PTO shaft drive at low speed.
Select a driving speed at which the crop is picked up cleanly and
completely.
• The right rotor picks up the crop.
79
Page 80
Operation
Single rotor
operation with
Hydro version [+]
\ WARNING
Distance from the rotor
Maintain a safe distance from the rotor when it is rotating. Nobody
may remain in close proximity to the machine when rakes and
swathers are running. Otherwise, serious or fatal injury may be
caused as a result.
The optional single lift on the Hydro version makes it possible to deposit
the crop using either the right or left rotor.
Single swath with
left rotor
Single swath with
right rotor
Switch on the pilotbox and set the 3-way switch to C.
Raise the right rotor using the tractor's single-acting hydraulic
control device.
Switch the 3-way switch to the neutral position and switch off the
pilotbox.
The left rotor picks up the crop.
Switch on the pilotbox and set the 3-way switch to “A”.
Raise the left rotor using the tractor's single-acting hydraulic
control device.
Switch the 3-way switch to the neutral position and switch off the
pilotbox.
The right rotor picks up the crop.
80
Page 81
Working speed
Operation
\ WARNING
Prevent crossing swathes
As a general measure, prevent the crossing of mowing swathes.
The crop is distributed unevenly and the machine is subjected to
abrupt stresses. Damage to the machine may be caused as a
result.
Allow ample space when driving around obstacles
Obstacles must be circumnavigated in good time and at a
distance. Due to the large width and length of the machine, it
reacts slowly and tends to overrun. Damage to the machine may
be caused as a result.
A constant working speed is essential for uniform crop processing. The
working speed should be set between 4 and 12 km/h (between 2.5 and
7.5 mph) at which the crop is picked up cleanly and completely. The
working speed depends on the machine settings, on ground and crop
conditions.
Adjusting the swath width
Select a working speed at which the crop is picked up cleanly and
completely.
By extending the rotors, the swath width can be adjusted to suit the
crop volume and the swath type using the tractor’s double-acting
hydraulic control device.
For adjustment of the swath width, the machine should be in the
headland position. Otherwise, the machine may be damaged.
Move the machine to the headland position using the tractor's
single-acting control device.
Use the tractor‘s double-acting hydraulic control device to increase
the pressure in order to extend the swath width.
Use the tractor‘s double-acting hydraulic control device to
decrease the pressure in order to reduce the swath width.
81
Page 82
Operation
Driving on headlands
\ WARNING
Observe the contour of the terrain
Pay even more attention when driving on an incline. Avoid inclines
on which the combination (tractor and machine) could slip or
overturn. There is an increased risk of tipping and injury in a
position at right angles to the direction of the slope.
Before raising, reduce the tractor speed and tine rotational
speed
Before raising to the headland position, significantly reduce the
speed and PTO stub shaft speed. Only raise the machine to the
headland position so that the inner side devices are horizontal.
Otherwise, damage to the machine may be caused as a result.
Observe the slewing range
The rear wheels of the tractor must not come into contact with the
drawbar or the attachment carrier when cornering. This may
happen when turning sharply. Unsuitable driving behaviour can
cause serious damage.
Check the steering angle
Always observe the steering angle from the tractor to the first
rotary assembly, and the angle of both rotary assemblies in
relation to each other. If one of the angles – between the tractor
and the first rotary assembly, or between the two rotary
assemblies – is less than 90°, damage to the machine or injury
may be caused as a result.
The rotors can be raised for crossing swaths that have already been
harvested.
Manoeuvring which involves tight turns on the field must only be
performed at walking speed.
Before raising, significantly reduce the speed and PTO stub shaft
speed (≤ 4 km/h).
Switch off the tractor PTO shaft drive.
Move the machine to the headland position using the tractor's
single-acting control device.
Lower the rotor again, in order to create new swath.
82
Page 83
Operation
Check list for operation
Guard bar folded down?
All tine supports fitted and secured?
Swath former adjusted and secured?
All lynch pins secured?
Machine set correctly?
83
Page 84
Cleaning and care
Cleaning and care
Safety
The following applies to all cleaning and care work:
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Securing the machine
• Switch off the PTO shaft drive.
• Depressurise the hydraulic system.
• Whenever possible, uncouple the tractor.
• Place all controls in neutral or park.
• Set tractor parking brake.
• Switch off the tractor and remove the ignition key.
• Ensure the machine is standing on firm, secure and level
ground, and provide additional support, if necessary.
• Secure the machine against rolling away (use wheel chocks).
Only if these regulations are observed can safe working be
ensured during care and maintenance work. Unsecured or
non-supported machines can cause accidents.
No persons in the working area
Ensure that no persons, especially children, are present in the
slewing and working area of the machine. Persons could be
caught by the machine within this area. This could result in fatal
injury.
Do not clean bearings or hydraulic parts with high pressure
cleaners
Do not clean bearings or hydraulic parts with high pressure
cleaners. The high-pressure cleaner removes the grease film from
the bare metal surfaces. Metal surfaces treated in this way can
corrode. After each cleaning procedure, lubricate the bearing
points and grease uncoated parts.
Clean the bearings and hydraulic parts with care
Exercise caution when cleaning with a high-pressure cleaner.
Bearings, seals and pipe unions are not waterproof. In order to
prevent damage to the machine, the bearings, seals and pipe
unions must not be exposed to direct contact with the high
pressure water jet.
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Page 85
Cleaning and care
General
Cleaning
After cleaning
The following work steps are described in this section:
• »Cleaning«
• »Care«
Switch off the tractor PTO shaft drive.
Use the tractor's hydraulic control device to fold the machine into
its work position.
Leave the machine coupled to the tractor.
Lock the tractor's hydraulic control device.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Do not clean the bearings and piston rods of hydraulic cylinders
using a high-pressure cleaner.
After each use, clean the machine of any coarse dirt and crop
residue.
Cleaning with solvents may lead to corrosion.
Lubricate all bearings after cleaning.
See chapter »Maintenance« and the following pages.
Replace missing warning signs and DANGER, WARNING and
CAUTION labels.
Care
For a long service life, we recommend the following:
Apply a protective layer of oil to all uncoated work tools. Only use
approved, biodegradable oil, e.g. rapeseed oil.
Repair any paint damage.
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Page 86
Parking and storage
Parking and storage
Safety
When setting down and parking the machine, special safety
precautions have to be observed:
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Keep children away from the machine
Forbid children from playing on or around the machine. Select a
parking area to which no unauthorised persons have direct
access. Metal edges and machine work tools can cause serious
injury.
Make sure the machine is standing level
Before changing from the transport to the work position (and vice
versa), make sure the machine is standing level. The machine
could roll away, particularly on hillside locations. Damage to the
machine and serious or fatal injury may be caused as a result.
On uneven terrain, park in the work position only
Always park the machine in the work position on uneven terrain.
Secure the machine against rolling away. Machines that are parked
in the park position or transport position on uneven terrain could
tip over. Damage to the machine and serious or fatal injury may be
caused as a result.
General
Use wheel chocks
Never remove the wheel chocks before the machine has been
coupled to the tractor. Persons could be run over by the machine
or the tractor. Serious or fatal injury would be caused as a result.
The following work steps are described in this section.
• »Uncoupling the machine«
• »After the end of the season«
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Parking and storage
Parking pockets
Attachment carrier
Parking stand
Uncoupling the machine
Uncoupling the machine is carried out in the reverse order to coupling
the machine to the tractor. Proceed as follows:
Chapter »Coupling the lower link«, page 45.
Bring the machine into the transport position.
Set the machine down on a firm, level surface and lower it to the
work position.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Secure the machine against rolling away by using wheel chocks.
Detach the PTO shaft, place it in the park position provided and
secure it with the chain.
Close the ball valve.
Release the hydraulic connections and insert them into the parking
pockets on the machine.
Secure all tine supports which have tips that point at right angles to
the direction of travel and which are at a height of less than 2
metres with tine covers.
Disconnect the lighting plug and place it into the storage pocket on
the machine.
Wind the electric cables onto the hook.
Stow the pilotbox securely on the machine.
Lower the parking stand and secure with pins.
Lower the lower link until the parking stand rests safely on the
ground.
Release the latch between lower link and attachment carrier.
Unhitch the machine.
Switch on the tractor.
Release tractor from machine.
Drive tractor forward.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
After the end of the season
After the end of the season and if the machine is to be stored for a long
period of time, perform the following work:
Clean the machine thoroughly.
Check all the screw joints and tighten the screws.
See »Tightening bolts«, page 92 for proper torque values.
Repair or replace any damaged components.
Repair any paint damage.
Lubricate the machine in accordance with the lubrication schedule.
Preserve the piston rods of the hydraulic cylinder.
Check the tire pressure.
Replace missing warning signs and DANGER, WARNING and
CAUTION labels.
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Maintenance
Maintenance
Safety
The following applies to all maintenance work:
\ WARNING
Observe the safety information
Disregard for safety information can lead to serious or fatal injury.
See chapter »Safety«, page 8.
Requirements for maintenance work
Only perform the maintenance work if you have the required
expert knowledge and suitable tools. A lack of technical
knowledge or suitable tools can cause accidents and injuries.
Protect the machine against unintended starting
The following conditions must be observed for carrying out repairs
and maintenance work and rectifying malfunctions on the machine
when it is coupled:
• Switch off the PTO shaft drive.
• Place all controls in neutral or park.
• Set tractor parking brake.
• Shut off the engine, set the parking brake, remove the ignition
key and secure the tractor against rolling away.
• Ensure the machine is standing on firm, secure and level
ground, and provide additional support, if necessary.
• Secure the machine against rolling away (use wheel chocks).
Serious accidents may be caused if the machine starts unintentionally.
Use OEM replacement parts
Many components have special properties that are decisive for the
stability and correct operation of the machine. Only spare parts
and accessories supplied by the manufacturer have been tested
and approved. Other products may adversely affect the correct
operation of the machine and safety. The use of non-OEM
replacement parts renders the manufacturer's guarantee null and
void and frees the manufacturer from all liability.
Securing moving parts
Moving parts must be secured with lifting gear against sliding,
folding or swivelling. Otherwise, serious injury to persons or
damage to the machine may be caused as a result.
Disconnect electrical connections before performing welding
work
Disconnect all electrical connections from the tractor when
carrying out welding on the hitched machine. Otherwise, electrical
and hydraulic systems will be damaged as a result.
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Maintenance
Protective measures
when handling oils or
lubricants
Additives in oils and lubricants may have adverse effects on health. As
marking in accordance with the hazardous goods regulation is not
necessary, please always ensure the following:
\ WARNING
Avoiding skin contact
Avoid skin contact with these materials. Protect your skin by
means of protective skin cream or oil-resistant gloves. Contact
can result in skin damage.
Do not use oils for cleaning
Do not use oils or lubricants to clean your hands. Swarf and
abraded material in these materials can also result in injuries.
Change out of soiled clothing
Change out of clothing that is heavily soiled with oil as soon as
possible. Oils can be hazardous to your health.
• Used oil must be collected and disposed of.
• If the skin is damaged by oil or lubricant, seek medical advice
immediately.
General
Direction information
This information relates to general maintenance work. For all
maintenance work, the machine must be locked in the work position.
If the transport position is required for maintenance work, refer to the
relevant instructions for the work.
Lower the machine to the work position.
Secure the machine against rolling away by using wheel chocks.
Direction information (right, left, front, rear) is given in relation to the
direction of travel. Rotary direction is defined as follows:
• Rotary direction right = clockwise.
• Rotary direction left = counterclockwise.
• Rotation about a vertical axis, viewed from top to bottom.
• Rotation about a horizontal axis, viewed at right angles to the
direction of travel, from left to right.
• The rotation of bolts and nuts, etc. is always viewed from the
operating side.
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Maintenance
Maintenance terms
Task Explanation
Greasing Apply grease to the slide surfaces using a brush.
Lubrication One or two presses of the grease gun, unless specified otherwise.
Oiling
Replacement
Inspection
Observe the maintenance
intervals
Unless specified otherwise, use only plant-based oils, such as rapeseed oils.
The use of used oil will endanger your health and is also strictly prohibited.
Replace the appropriate part in accordance with the instruction in the
Maintenance chapter.
Check the tire pressures, adjustment dimensions and seal tightness as
required, and replace any worn parts or seals.
The specifications relate to an average usage of the machine. If subjected to
heavier duty (e.g. by contracting companies), select the maintenance
intervals to be shorter. Also, for extreme working conditions (for example
heavy dust creation), shorter maintenance intervals are possible.
Lubricant
Listed in this table are short explanations of the most important
maintenance terms.
Gear Oil and Grease used on this machine has to meet the following
requirements:
Lubricant Specifications
Gear oil SAE 90 API-GL-4 or 5
e.g.: KUBOTA HEAVY DUTY 80W-90 GEAR OIL
Grease NLGI GC/LB
e.g.: KUBOTA Polyurea Grease
90
Page 91
Maintenance
intervals
General
All bolts
Visual inspection
Bearing
Hose connections
Air pressure
Lighting equipment
Hydraulics
Hydraulic hoses every 6 years
Hydraulic cylinders
Hydraulic couplings
PTO shafts
Single joints
PTO shaft guard
Maintenance
After 5 hours of operation
Daily
After 30 hours of operation
After 60 hours of operation
After 250 hours of operation
Once per season
After heavy use
As required
In case of wear
Lubrication
Greasing
Inspection
Replacement
Cleaning
● ● ●
●● ●
● ● ●
●●
● ● ●
●●●
●● ●
● ● ● ●
●●
●● ●
● ●
Page
92
94
96
97
96
96
91
Page 92
Maintenance
Specification of strength class
Screwed connections
\ WARNING
Use original parts
Machine components have special properties that are essential
for the stability and correct operation of the machine. Only spare
parts and accessories supplied by the manufacturer have been
tested and approved. Other products may adversely affect the
correct operation of the machine and safety. The use of non-OEM
replacement parts renders the manufacturer's guarantee null and
void and frees the manufacturer from all liability.
On this machine, screws with a minimum quality of “8.8” (can be seen
on the screw head) are used.
Tightening bolts
Screw and bolt
tightening torques
All bolts must be retightened:
• After the first 5 hours of operation.
• According to the frequency of use.
• At least once a season.
\ WARNING
Use the correct screw and bolt tightening torque
Securely tighten screws, nuts and bolts to the specified torques.
Damage to the machine and serious or fatal injury may be caused
as a result.
Note the strength class specification for screws, nuts and bolts. Refer
to the table for the corresponding tightening torque. Securely tighten
screws, nuts and bolts to the specified values, provided that no other
value is specified. The torque specifications refer to a dry coefficient
of friction (0.12).
M 6 9.9 Nm (7.3 ft.lbs) 14 Nm (10.3 ft.lbs) 17 Nm (12.5 ft.lbs)
M 8 24 Nm (17.7 ft.lbs) 34 Nm (25 ft.lbs) 41 Nm (30.3 ft.lbs)
M 10 48 Nm (35.4 ft.lbs) 68 Nm (50.2 ft.lbs) 81 Nm (59.8 ft.lbs)
M 12 85 Nm (62.7 ft.lbs) 120 Nm (88.6 ft.lbs) 145 Nm (104 ft.lbs)
M 14 135 Nm (99.6 ft.lbs) 190 Nm (140 ft.lbs) 230 Nm (166 ft.lbs)
M 16 210 Nm (155 ft.lbs) 290 Nm (214 ft.lbs) 350 Nm (258 ft.lbs)
M 20 410 Nm (302 ft.lbs) 580 Nm (428 ft.lbs) 690 Nm (509 ft.lbs)
92
8.8 10.9 12.9
Tighten safety bolts and lock nuts to a 10% higher value.
Page 93
Maintenance
210 Nm
ripp screw M 14
Spring tines
90 Nm
20 Nm
290 Nm
Special tightening
torques
Observe the special tightening torques for the following screwed connections:
• 210 Nm Ripp screw M 14 rotor gear.
• 90 Nm (66.38 ft.lbs)
• 20 Nm
(15 ft.lbs) Rotor chassis wheel nuts.
spring tine.
• 290 Nm
(215 ft.lbs) Transport chassis wheel nuts.
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Maintenance
Attachment carrier and
steering
Bearing housing
4x lift arm bearings
Transport chassis
4x tandem axles [+]
Steering rod
Steering
2x lifting cylinder, lower
side
Rotor chassis
Lubrication points for grease
Working with a grease gun
Before applying the grease gun
• Clean grease fittings on the machine and gun fittings on the grease
gun.
Lubricate the bearings with one or two presses of the grease gun. If
you feel resistance at the second press, do not press a second time.
Too much grease will force the bearings apart. This could allow dust
and dirt to enter the bearing, resulting in premature wear.
Lubrication points are marked with an information label. If any labels
are illegible or have been lost, it is possible to order new labels as
replacement parts and affix them to the implement.
Lubricate the places listed in the illustration as follows:
• after 50 hours of operation.
• before and after the season.
• each time after cleaning with a high-pressure cleaner.
.
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Maintenance
To lubricate the PTO shaft, remove it on the coupling side and
slide the profile section tubes together.
60 h
60 h
Lubricating the PTO shafts
The PTO shaft manufacturer's own operator’s manual is included with
each PTO shaft. This includes detailed information on the relevant
version of the PTO shaft.
\ WARNING
Check the guard components
Check all guard components of the PTO shafts for wear or
damage (visual inspection). Replace any defective guard
components. An unguarded PTO shaft or damaged guard
components can cause very serious injuries during operation.
Lubricate the single joints and their couplings as follows:
• after 60 hours of operation.
• before and after the season.
• each time after cleaning with a high-pressure cleaner.
Grease the profile section tubes:
• after 60 hours of operation.
• before and after the season.
• each time after cleaning with a high-pressure cleaner.
PTO shaft for rotors
PTO shaft for the main
drive
Lubricate the guard as follows:
• after 250 hours of operation.
• before and after the season.
• each time after cleaning with a high-pressure cleaner.
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Maintenance
Inspection glass on the rotor
Filling quantities
Checking rotor gear
\ CAUTION
Observe the correct fill quantities
Observe the correct lubricant fill quantities. Check them regularly.
A lubricant level which is too low or too high may result in damage
to the machine.
Gear box Oil volume
Angular gear 1.0 l (1.06 US qt)
Rotor gear, left 6.2 l (6.55 US qt)
Rotor gear, right 6.2 l (6.55 US qt)
The rotor gear is equipped with a continuous oil lubrication system.
Check the lubricants if there is visible loss of lubricant when the
machine is in a horizontal position – at least once per season. If there
is a visible loss of lubricant, consult your dealer. Otherwise, this will
cause damage to the machine. The oil level at the rotor gear is
indicated by an inspection glass.
Tires
Tire pressure
Check the oil level at the rotor using the inspection glass.
Check the oil level at the angular gear box using the filling/drain
screw.
If there is a visible loss of oil, top up to the required volume.
\ WARNING
Do not drive with worn or damaged tires
Replace worn or damaged tires immediately. There is a high risk
of accident when driving on the road with such tires.
Check the tire pressures on a regular basis:
• daily.
• before any road transport
• as required (for example before setting the tine height).
• before and after the season.
Tire pressure
96
Rotor chassis 1.5 bar (22 psi)
Transport chassis 2.5 bar (36.5 psi)
Page 97
Hydraulics
Maintenance
\ WARNING
Hydraulic system at zero pressure
Work must only be performed on the hydraulic system if the tractor
and machine hydraulic system is at zero pressure. A pressurised
hydraulic system can trigger unforeseen movements on the
machine and can cause serious machine damage and personal
injury. Serious or fatal injury may be caused as a result.
Exercise caution when welding
Do not perform any welding work in the vicinity of the hydraulic
hoses. Hydraulic oil can catch fire very easily.
Clean hydraulic system
Close or disconnect the quick couplings with great care. Remove
any dirt or air which has entered the hydraulic system. The
hydraulic system may otherwise be seriously damaged. Material
damage or personal injury may be caused as a result.
Collect escaping oil
Escaping oil must be collected and disposed of in accordance with
national regulations. Otherwise, damage may be caused to the
environment.
Hydraulic hoses
\ WARNING
Replace hydraulic hoses every six years or earlier
Hydraulic hoses age without showing externally visible signs.
Replace hydraulic hoses every six years, or earlier if aging or
degradation is visible. Defective hydraulic lines can cause serious
or fatal injuries.
Hydraulic hoses age without showing externally visible signs. We
therefore recommend replacing the hydraulic hoses every six years.
Lower the machine to the work position.
Depressurise the system.
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Disconnect the hydraulic hoses.
Replace hydraulic hoses.
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Maintenance
Sliding elements
Telescopic
arm
Main lifting arm
Lift arm
Telescopic arm
Align the telescopic arm
with a small degree of
play in the lift arm.
Checking sliding elements
Adjusting the sliding
elements
The sliding elements on the two main lifting arms ensure smooth and
even running of the inner lifting arms. The sliding elements must be
checked on a regular basis, and readjusted and lubricated if
necessary.
Check that the telescopic arms retract and extend correctly in the
headland position. Readjust the sliding elements in the case of:
• Uneven or jerky movements of the lift arms in the headland
position.
• Inclined position of the telescopic arm in the lift arm.
• Large vibrations of the rotor in the headland position.
Fold the machine into its work position.
Undo the counter nut.
Adjust the sliding element by means of bolts so that the inner
telescopic arm moves in and out evenly and freely in the headland
position.
Tighten the counter nut.
Using a brush, apply grease to the sliding surfaces of the inner
telescopic arms.
When readjusting the sliding elements, make sure that you first tighten
the screws until they lock (max 20 Nm, 14.75 ft.lbs), then slacken them
slightly (approx. 1/2 turn).
• If the sliding elements are fastened too tightly, the telescopic arms
will not travel smoothly.
• If the sliding elements are not fastened sufficiently, the rotor will
vibrate.
In both cases, this may result in damage to the machine.
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Maintenance
Track arm
Steering arm
Track rod
Steering rod
Control length
L1 = 2 019 mm (6.63 ft)
Only adjust rear
steering rod.
Control length
L2 = 2 612 mm (8.57 ft)
A
A + 3 mm (0.12 in)
S
S
Track rod
S = 1 015 mm (3.33 ft)
Checking
the track
\ WARNING
Never carry out work on the steering
Contact your dealer if specifications differ. Never carry out any
work on the steering or tracking yourself. This can result in traffic
accidents and accidents causing serious or fatal injuries.
If the machine rolls at an offset angle to the tractor when driving a
straight line, the directional stability is set incorrectly. Proceed as
follows:
Shut off the engine, set the parking brake, remove the ignition key
and secure the tractor against rolling away.
Control length
of the front steering rod. L1 = approx. 2 019 mm (6.63 ft).
of the rear steering rod. L2 = approx. 2 612 mm (8.57 ft).
of the track rods: S = 1 015 mm (3.33 ft).
Check track A at the front and rear sides of the tires.
• Front: A/Rear: A + 3 mm (0.12 in).
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Page 100
Accessories
Tine saver
Accessories
Tine saver
Hydraulic single
Optional additional equipment does not form part of the standard
scope of delivery, and, in this manual, is indicated by a plus
symbol [+]. Additional equipment is available to order from your
dealer.
For a good swath deposit, both tine legs must run parallel to one
another. This must also be ensured after fitting the tine saver.
Proceed as follows:
Fit one tine saver on each tine.
Check the direction of rotation of the rotor. The nuts must be
attached against the rotor direction.
Check the tine position. The tine legs must be parallel.
If necessary, loosen the screwed connection until both tine legs run
parallel.
lift
The optional single lift for the single rotor work position allows the crop
to be retrieved using the left or right rotor.
100
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