Great Plains SN-11999-12005 User Manual

P14054 07/10/05

From Serial No. 11999 to 12005

8-10m Press Range

2

Operating Instructions

Declaration of Conformity

DECLARATION OF CONFORMITY

Simba International Limited hereby declare that the Product described in this Operators Manual, and defined
by the Serial Number Plate attached to the Chassis of the Machine (a part copy of which is detailed overleaf
and must be completed indicating the relevant machine details), conforms with the following Directives and
Regulations, and has been certified accordingly.

EC Machinery Directive 89/392/EEC, as amended by 91/3688/EEC, 93/44/EEC, and
93/688/EEC.

In order to fulfill the requirements of health and safety described in the EC Directive, the following standards
and technical specifications have been taken into account:

EN 292 - 1
EN 292 - 2

THE MANUFACTURER

Simba International Limited
Woodbridge Road
SLEAFORD
NG34 7EW
Lincolnshire
NG34 7EW
England.

Telephone [phone].

CERTIFIED ON BEHALF OF SIMBA INTERNATIONAL LIMITED.

Philip J. Wright. BSc (Hons) C Eng. MI Agr.E
Technical Director.

Operating Instructions

38-10m Press Range

Warranty

WARRANTY

TERMS AND CONDITIONS

In this warranty Simba International Ltd., is referred to as “the Company”.

1. Subject to the provisions of this warranty the Company warrants each new machine sold by
it to be sold free from any defect in material or workmanship for a period of 12 months from
date of installation with the end-user.

Some specific items have additional warranty over and above the standard 12 months.
Details of these can be obtained upon request directly from the distributor or Simba
International Ltd.

2. If the machine or part thereof supplied by the Company is not in accordance with the
warranty given in clause 1 the Company will at its option:

(a) make good the machine or part thereof at the Company’s expense, or
(b) make an allowance to the purchaser against the purchase price of the machine or

part thereof, or
(c) accept the return of the machine and at the buyers option either:
I) repay or allow the buyer the invoice price of the machine or part thereof, or
II) replace the machine or part thereof as is reasonably practical.

3. This warranty shall not oblige the Company to make any payment in respect of loss of profit
or other consequential loss or contingent liability of the Purchaser alleged to arise from any
defect in the machine or impose any liability on the Company other than that contained in
clause 2.

4. Any claim under this warranty must be notified to the Company in writing specifying the
matters complained of within 14 days from the date of repair.

5. Any claim under this warranty must be made by the original purchaser of the machine and
is not assignable to any third party.

6. If the purchaser hires out the machine to any third party the warranty shall apply only to
matters notified to the Company in writing within 90 days of the date of delivery and clause
1 shall be read as if the period of 90 days were substituted for the period of 12 months.

7. The warranty will cease to apply if:

(a) any parts not made, supplied or approved in writing by the Company are fitted to the

machine or

(b) any repair is carried out to the machine other than by or with the express written approval

of the Company or

(c) any alterations not expressly authorized by the Company in writing are made to the

machine or

(d) the machine is damaged by accident or
(e) the machine is abused or overloaded or used for a purpose or load beyond its design

capabilities, or used in conjunction with a tractor whose power output capability exceeds
the stated implement power requirement by more than 40%. For the purpose of these
terms and conditions, “stated implement power requirement” refers to wheeled tractors
unless specifically stated. These power requirements should be reduced by 20% when
used in conjunction with tracked tractors.

(f) the machine is operated as part of a ‘cultivation train’ where more than one implement is

being towed, without the express written approval of Simba International Ltd.

(g) any maintenance is not carried out in accordance with the service schedules in the

operator’s manual.

(h) the Installation and Warranty Registration Certificate is not received by Simba International

Ltd., Service Dept., Woodbridge Road, Sleaford, Lincolnshire, England, NG34 7EW, within
7 days of installing a new machine.

8-10m Press Range

4

Operating Instructions

Machine Identification

Enter the relevant data in the following list upon
acceptance of the machine:

Serial Number
Type of Machine
Machine Width
Year of Construction
Delivery Date
First Operation
Accessories

Operating Instructions/Spare Parts List: October 2005

Machine Identification

Dealer Address: Name: ......................................................................

Street: ......................................................................

Place: ......................................................................

Tel.: ................................................................. ....

Dealer's Customer No.: ............................................................

SIMBA Address: SIMBA

Woodbridge Road Ind. Est.
Sleaford
Lincolnshire
NG34 7EW

Tel.: [phone]
Fax: [phone]
E-Mail: [e-mail]

SIMBA Customer No.: .................................................................

Operating Instructions

58-10m Press Range

Table of Contents

Contents

Machine Identification ....................................................................................................... 5

Introduction ............................................................................................. 8

Foreword ......................................................................................................................... 8

Warranty Guidelines ......................................................................................................... 8

1. Safety Data ..................................................................................... 9

1.1 Safety Symbols ..................................................................................................... 9

1.2 Use for the Intended Purpose .............................................................................. 10

1.3 Operational Safety .............................................................................................. 11

1.3.1 No Liability for Consequential Damage ............................................................... 11

1.4 Road Traffic Safety .............................................................................................. 11

1.5 Accident Prevention ............................................................................................ 12

1.5.1 Hitching-up the machine ...................................................................................... 12

1.5.2 On the Hydraulic System ..................................................................................... 12

1.5.3 Changing Equipment........................................................................................... 12

1.5.4 During Operation................................................................................................. 12

1.6 Servicing & Maintenance .................................................................................... 13

1.7 Operating Areas .................................................................................................. 13

1.8 Authorised Operators .......................................................................................... 13

1.9 Protective Equipment .......................................................................................... 13

2. Transportation and Installation .................................................. 14

2.1 Delivery ............................................................................................................... 14

2.2 Transportation ..................................................................................................... 14

2.3 Installation ........................................................................................................... 14

2.4 Hitching Up ......................................................................................................... 15

2.4.1 Hitching up a Tractor to the Press / Preparing for Transport ................................. 15

2.5 Folding and Unfolding ......................................................................................... 16

2.5.1 Unfolding into the Work Position ..........................................................................16

2.5.2 Folding into the Transport Position ...................................................................... 17

2.6 When driving on the road ..................................................................................... 18

2.7 Parking the machine ........................................................................................... 18

3. Technical Data 8-10m Press Range ............................................ 19

4. Adjustment/Operation .................................................................. 20

4.1 Description ......................................................................................................... 20

4.1.1 UniPress ............................................................................................................. 20

4.1.2 X-Press .............................................................................................................. 21

4.1.3 CultiPress ........................................................................................................... 22

4.2 Pro-Active Tines (UniPress & CultiPress models only) ......................................... 23

4.3 Disc Units (X-Press models only) ........................................................................ 23

4.4 Levelling Boards ................................................................................................. 24

4.5 Double Disc Roller ..............................................................................................24

4.6 Out-Rigger Wheels .............................................................................................. 24

4.7 Work Settings ..................................................................................................... 25

4.7.1 General Instructions For All Machine Variations ................................................... 25

8-10m Press Range

6

Operating Instructions

Table of Contents

4.8 Depth Control ...................................................................................................... 26

4.9 Adjusting Tine Depth (UniPress and CultiPress models only) ............................... 26

4.9.1 Placing Tines Deeper into Work .......................................................................... 26

4.9.2 Lifting the Tines Out of Work ................................................................................ 26

4.10 Out-Rigger Wheel Adjustment.............................................................................. 27

4.11 Levelling Boards (if fitted) .................................................................................... 27

4.12 Transport wheel adjustment ................................................................................. 27

4.12.1 Adjusting the Transport Wheel Height ................................................................. 27

4.13 Adjusting Disc Angle (X-Press model only) ......................................................... 28

4.14 Work Instructions ................................................................................................. 28

4.15 Parking the machine ...........................................................................................29

4.16 Checks ............................................................................................................... 29

5. Ser vicing and Maintenance ......................................................... 35

5.1 Servicing ............................................................................................................. 35

5.2 Cleaning ............................................................................................................. 35

5.3 Disc Hub Maintenance ........................................................................................ 35

5.3.1 Bearing Seals ..................................................................................................... 36

5.3.2 Reassembly ........................................................................................................ 36

5.4 Pro-Active Tine Points ......................................................................................... 36

5.5 Double Disc Axles ............................................................................................... 36

5.6 Wing Pitch .......................................................................................................... 36

5.7 Hydraulics ........................................................................................................... 37

5.9 Operator Support ................................................................................................ 37

5.8 Preparation for Storage ....................................................................................... 37

5.10 Maintenance Intervals .......................................................................................... 37

5.11 Maintenance Overview ........................................................................................ 38

5.12 Overview of Lubricating Points ............................................................................ 39

5.13 Lubricating the Machine ...................................................................................... 40

5.14 Handling of Lubricants ......................................................................................... 40

5.15 Lubricants & Hydraulic Oil ................................................................................... 41

6. Faults and Remedies ................................................................... 42

7. Parts and Assembly ..................................................................... 43

Operating Instructions

78-10m Press Range

Introduction

Introduction

Foreword

Make sure you have read and follow the
Operating Instructions carefully before using
the machine. By doing so, you will avoid
accidents, reduce repair costs and downtime
and increase the reliability and service life
of your machine. Pay attention to the safety
instructions!

SIMBA will not accept any responsibility for
any damage or malfunctions resulting from
failure to comply with the Operating
Instructions.

These Operating Instructions will assist you
in getting to know your machine and in using
it correctly for its intended purposes. First,
you are given general instructions in
handling the machine. This is followed by
sections on servicing, maintenance and the
action to be taken should a malfunction
occur.

We reserve the right to alter
illustrations as well as technical data
and weights contained in these
Operating Instructions for the purpose
of improving the Press.

Warranty Guidelines

1. The period of liability for material defects
(warranty) relating to our products is 12
months. In the case of written deviations
from the statutory provisions, these
agreements shall apply.

They shall become effective upon installation
of the machine with the end customer. All wear
parts are excluded from the warranty.

2. Warranty claims must be submitted to the
SIMBA Customer Service Department in
Sleaford via your dealer. It is only possible
to process claims which have been correctly
completed and submitted no later than 14
days after the date of repair.

These operating instructions are to be read
and followed by all persons working on or
with the machine, e.g.:

• Operation (including preparation, remedying

of faults in the operating sequence and
servicing).

• Maintenance (maintenance and inspection)

• Transportation.

Together with the Operating Instructions, you
receive a Spare Parts List and a Machine
Registration form. Field service technicians
will instruct you in the operation and
servicing of your machine. Following this,
the Machine Registration form is to be
returned to SIMBA. This confirms your
formal acceptance of the machine. The
warranty period begins on the date of delivery.

3. In the case of deliveries made under the
warranty which are subject to the return of
the old parts, the old parts must be returned
to SIMBA within 28 days after the damage
occurred.

4. In the case of deliveries made under the
warranty which are not subject to the return
of the old parts, these parts must be kept for
the purpose of further decisions for a period
of 3 months after receipt of the warranty claim.

5. Warranty repairs to be carried out by
outside companies, or repairs which are
expected to take more than 10 working
hours, must be agreed upon in advance with
the Customer Service Department.

8-10m Press Range

8

Operating Instructions

1. Safety Data

1. Safety Data

The following warnings and safety
instructions apply to all sections of these
Operating Instructions.

1.1 Safety Symbols

On the machine

Read and observe the Ope­rating Instructions before
starting up the machine!

Parts may fly off during
operation. Keep a safe
distance away from the
machine!

Keep clear of the working
range of foldable machine
components!

Watch out for escaping
pressurised fluids! Follow
the instructions in the
Operating Instructions!

Never reach into areas
where there is a danger of
being crushed by moving
parts!

No passengers are allowed
on the machine!

Never reach into any
revolving parts!

Operating Instructions

98-10m Press Range

1. Safety Data

Refer to Operating
Instructions before
attempting maintenance.

Operating Instructions:

The Operating Instructions distinguish
between three different types of warning and
safety instructions. The following graphic
symbols are used:

Important!

Risk of injury!

Risk of fatal and serious injuries!

1.2 Use for the Intended
Purpose

The SIMBA Press is built using the latest
technology and in accordance with the rele­vant recognised safety regulations. However,
risks of injury for the operator or third parties
and impairment of the machine or other
tangible assets can arise during use.

The machine is only to be operated when in
a technically perfect condition and for the
intended purpose, taking into consideration
safety and risks and following the Operating
Instructions. In particular, faults that can
impair safety are to be remedied
immediately.

Original parts and accessories from SIMBA
have been specially designed for this
machine. Spare parts and accessories not
supplied by us have not been tested or
authorised. Installation or use of non-original
SIMBA products may have a detrimental
effect on specific design features of the
machine and affect the safety of machine
operators and the machine itself. SIMBA will
accept no liability for damage resulting from
the use of non-original parts or accessories.

It is important that all the safety instructions
contained in these Operating Instructions
and all the warning signs on the machine
are read carefully.

Ensure that the warning signs are legible.
Replace any signs that are missing or
damaged.

These instructions must be followed in order
to prevent accidents. Inform other users of
the warnings and safety instructions.

Do not carry out any operations which may
affect safe use of the machine.

The SIMBA Press is designed solely as a
cultivation implement. Use for any other
purpose, e.g., as a means of transport, will
be deemed to be improper use. SIMBA will
accept no liability for damage resulting from
improper use. The risk will be borne solely by
the operator.

8-10m Press Range

10

Operating Instructions

1. Safety Data

1.3 Operational Safety

The machine is to be put in operation only
after instruction has been provided by an
employee of the authorised dealer or an
employee of SIMBA. The “Machine
Registration” form is to be completed and
returned to SIMBA.

All protective and safety equipment, such
as removable protective equipment, must be
in place and functioning reliably before the
machine is put in use.

Check screws and bolts regularly for
tightness and retighten if necessary.

In the event of malfunctions, stop and
secure the machine immediately.

Ensure that any faults are remedied
immediately.

1.4 Road Traffic Safety

When driving on public roads, tracks and
areas, it is important to observe the relevant
road traffic laws as well as the specific
regulations relating to this machine.

Pay attention to the permitted axle
loads, tyre carrying capacity, and
total weight in order to maintain
adequate braking and steerability.

Passengers on the machine are
strictly forbidden!

Max. road transport speed 16mph
(25km/h).

1.3.1 No Liability for
Consequential Damage

The Press has been manufactured by SIMBA
with great care. However, problems may still
occur when it is used for the intended purpose.
These may include:

 Worn wearing parts.
 Damage caused by external factors.
 Incorrect driving speeds.
 Incorrect setting of the unit (incorrect

attachment, non-adherence to the
Setting instructions).

Therefore, it is crucial to always
check your machine before and
during operation for correct
operation and adequate application
accuracy.

Compensation claims for damage which has
not occurred to the machine is excluded. This
includes any consequential damage resulting
from incorrect operation.

118-10m Press Range

Operating Instructions

1. Safety Data

1.5 Accident Prevention

In addition to the Operating Instructions, it is
important to observe the accident prevention
regulations specified by agricultural trade
associations.

1.5.1 Hitching-up the

machine

There is a risk of injury when hitching/
unhitching the machine. Observe the following:

 Secure the machine against rolling.
 Take special care when reversing the

tractor!

 There is a risk of being crushed between

the machine and the tractor!

 Park the machine on firm, level ground.

1.5.2 On the Hydraulic

System

Do not connect the hydraulic lines to the tractor
until both hydraulic systems (machine and
tractor) are depressurised.

connections between the tractor and the
machine should be colour-coded in order to
avoid incorrect use.

1.5.3 Changing Equipment

 Secure the machine to prevent it from

accidentally rolling away!

 Use suitable supports to secure any

raised frame sections suspended above
you!

 Caution! Risk of injury due to projecting

parts!

Never climb on to rotating parts such
as the roll unit. These parts may
rotate causing you to slip and suffer
serious injury!

1.5.4 During Operation

Ensure that the working range and the area
around the machine are clear (children!)
before operating the machine.

Always ensure adequate visibility!

Any hydraulic system containing an

accumulator can remain under
pressure permanently (even after
following manual depressurisation
procedures with a tractor /
implement combination). It is
therefore important to check all
lines, pipes, and screw
connections regularly for leaks and
any recognisable external
damage.

Only use appropriate aids when checking for
leaks. Repair any damage immediately.
Spurting oil can cause injuries and fires!

In case of injury, contact a doctor immediately.

The socket and plugs for the hydraulic

Do not stand on the machine while it is in
operation!

Operators must have a valid driving licence
in order to drive on public roads. In the
operating area, the operator is responsible
for third parties.

The person in charge must:

 provide the operator with a copy of the

Operating Instructions, and

 ensure that the operator has read and

understood the instructions.

 make sure that the operator is aware of

the specific regulations relating to the
machine when driving on public roads.

8-10m Press Range

12

Operating Instructions

1. Safety Data

1.6 Servicing &
Maintenance

Ensure that regular checks and inspections
are always carried out within the periods
required by law or specified in these
Operating Instructions.

When carrying out service and maintenance
work always:

 switch off the tractor engine and remove

the ignition key.

 wait until all the machine parts have

stopped moving.

 depressurize the hydraulic system.

Prior to performing maintenance and
servicing work, ensure that the machine is
positioned on solid, level ground and is
secured to prevent it rolling away. Do not
use any parts to climb on to the machine
unless they are specifically designed for this
purpose.

1.7 Operating Areas

The operating areas include the drawbar,
hydraulic connections and depth adjustment
equipment as well as all operating points
requiring maintenance.

All operating areas will be specified and
described in detail in the following chapters
on servicing and maintenance.

Observe all safety regulations included in the
Section dealing with Safety, and in the sub­sequent sections.

1.8 Authorised Operators

Only those persons who have been
authorised and instructed by the operator may
operate the machine. The operator must be
at least 16 years of age.

1.9 Protective Equipment

For operation and maintenance, you require:

Before cleaning the machine with water,
steam jets (high-pressure cleaning
apparatus) or other cleaning agents, cover
all openings into which, for reasons of safety
or operation, no water, steam or cleaning
agents are to penetrate (bearings, for
instance).

Next, check all hydraulic lines for leaks, loose
connections, chafe marks and damage.
Remedy any deficiencies immediately!

Lubricate all the lubricating points to force
out any trapped water.

When carrying out servicing and maintenance
work, retighten any loose screw connections.

 Tight fitting clothing.

 Strong protective gloves (to provide

protection against sharp-edged
machine components).

 Protective goggles (to stop dirt getting

into your eyes).

Operating Instructions

138-10m Press Range

2. Transportation / Installation

2. Transportation and
Installation

Transportation and initial installation of the
machine are described in this chapter.

2.1 Delivery

The machine is normally delivered fully
assembled.

 The machine should be hitched to a

tractor and driven off a low-loader.

2.2 Transportation

The Press can be transported on public roads
by hitching it up to a tractor or on a low-loader.

 It is important to observe the permitted

dimensions and weights when
transporting the machine.

 If the machine is transported on a trailer

or a low-loader, it must be secured
using straps or other devices.

2.3 Installation

When carrying out installation and
maintenance work there is a higher risk of
injury. It is important that you familiarise
yourself with the machine and read the
Operating Instructions beforehand.

Operator instruction and initial installation of
the machine are carried out by our service
technicians or authorised distributors.

The machine must not be used in any way
beforehand! The machine can only be
released for operation after instructions have
been provided by our service technicians or
authorised distributors.

 If any modules or parts have been

removed for transportation, these shall
be mounted by our service technicians/
authorised dealers before the instruction
takes place.

 Check all important screw connections!

 Before transporting the machine on

public roads, it must be adjusted to its
transportation position and the
stipulations relating to road
transportation fulfilled.

 The maximum permissible speed is 25

km /h.

 Lubricate all nipples and joints!

 Check all hydraulic connections and

lines for damage.

8-10m Press Range

14

Operating Instructions

2. Transportation / Installation

2.4 Hitching Up

2.4.1 Hitching up a Tractor
to the Press / Preparing for

Transport

When hitching-up the machine,
ensure that no-one is between the
tractor and the machine.

When the Press is parked for
extended periods of time it should
ideally be left in the unfolded
position: ie; work position for
stability, safety and ease of access
for maintenance. However parking
the Press resting on its front jack
is acceptable in the normal course
of operation.

Tractor Oil Flow
Adjustment: As a general rule

the tractor oil flow rate should be
set in the lowest setting before
starting. This can then be
increased to allow the desired rate
of operation as applicable. This
will minimise excessive oil flow
and consequent power usage and
heat generation.

3. Raise the parking jack to lower all
weight onto the rear of the tractor, with
non hydraulic jacks it will be necessary
to remove the jack and place it on the
storage socket.

4. The machine is now ready to transport.

Hitching up machine when left
in work position

1. Back the tractor up towards the front of
the drawbar. Attach the tilt ram hoses
(RED).

2. By operating the spool in the tractor it is
possible to lift the drawbar from the
ground up to tractor hitch height. Back
tractor up and fit tractor drawbar pin.
Connect all other hydraulic hoses and
light cable.

3. If the machine is left open overnight or
longer it is advisable to tilt the machine
forward (as if it were to be folded
completely) and operate the wing circuit
cylinders to open and lock the wings out.
After doing that tilt the machine
completely rearwards onto the DD roll.

Hitching up machine when left
on parking stand

1. Back tractor up towards the front of the
drawbar and adjust eye height of hitch
to level of tractor. On hydraulic jack
machines attach the hydraulic hoses,
open the tap and then operate the tractor
spool.

2. With the hitch at the correct height back
up and fit tractor drawbar pin. Connect
all other hydraulic hoses and light cable.

4. The Press is now ready to be set for
work.

158-10m Press Range

Operating Instructions

2. Transportation / Installation

2.5 Folding and Unfolding

2.5.1 Unfolding into the Work
Position

Ensure the machine is on flat and level ground.

1. Fold down the light units from road
transport to work position. Open the
taps on the hose mast to allow oil flow
to the wing locking catches and main
tilt rams. Check the WORK/FOLD
manual divert valve is in the FOLD
position.

2. Operate the hydraulics to lower the wing
catcher arms (BLUE). Continue to
pump oil until full pressure on the big
bore side of the ram is met. This must
be done to open the valve to allow oil
flow to the wing fold circuit.

Unfolding

1

3+4 . With the catcher arms fully lowered

operate the wing fold hydraulics
(YELLOW). Keep operating until all wing
rams are at full extension (at this point
the wings will have just passed being
parallel).

5+6. With the wings fully open gradually

operate the main tilt ram hydraulics.
This will then lower the machine
rearwards into the work position.
Continue to extend the rams until they
are at full stroke. The transport wheels
will now be clear of the ground. Note:
when tilting rearwards for the first time
from folded there will be a delay (5-15
seconds depending on flow) before the
machine begins to tilt. This is normal,
continue to pump oil as normal.

2

3

7. The machine is now ready to be set for
work.

8-10m Press Range

16

Operating Instructions

4

Unfolding Continued

5

2. Transportation / Installation

2.5.2 Folding into the
Transport Position

1. Firstly remove all excess soil and debris
from the machine. Remove ALL shims
from the main tilt rams then swing the
WORK/FOLD manual divert valve to the
FOLD position.

2. Operate the tilt hydraulics (RED) to
raise the working elements from the
ground. At this point the depth cylinders
will automatically extend and allow the
machine to default to its lowest position.

3. Continue to fold the machine until the
main spine bump stop touches the stops
on the drawbar.

6

7

4. With the wings now vertical, checking
that the catcher arms are fully lowered
ready to receive the wings, operate the
wing fold circuit (YELLOW) to close the
wings around the drawbar.

5. With the wings folded tight around the
drawbar operate the wing locking
hydraulics (BLUE) taking the weight of
the wings.

6. Turn the tap off on the wing lock, swing
the light units back into road transport
position, and make a final check around
the machine.

7. The machine is now ready for road
transport.

Road transport speed should not exceed
16mph (25kmh).

Operating Instructions

178-10m Press Range

2. Transportation / Installation

2.6 When driving on the
road

When driving on the road the machine must
be converted to the transportation position.

When driving on the road, raise the
machine completely to prevent the
working elements dragging on the
ground.

2.7 Parking the machine

In order to avoid damage as a result of
moisture, the machine should be parked, if
possible, indoors or under cover.

When manoeuvring the machine,
pay attention to your surroundings.
Ensure that nobody is in the
manoeuvring area (watch for
children!).

 Park with the machine on level solid

ground, if leaving parked for a long
period of time it is advised the machine
is left in the unfolded or work position.

 Switch off the tractor. Fit the jack to the

jacking socket on the side of the
drawbar/ operate the hydraulic jack to
raise the drawbar from the jaw of the
tractor and remove the pin.

 If the machine is being left folded on the

jack ensure the catcher arm tap (BLUE)
is left closed. Depressurise all hydraulic
lines and remove pipes and cables from
tractor.

 Slowly draw the tractor forward.

8-10m Press Range

18

Operating Instructions

3. Technical Data

3. Technical Data 8-10m Press Range

UniPress UniPress CultiPress CultiPress X-Press X-Press

8m 10m 8m 10m 8m 10m
Working Width
Transport Width
Transport Height
Length
Weight
Tractor Power Required (H.P.)*

* It is important to correctly match your implement to your tractor for optimum performance.

8.0m 10.0m 8.0m 10.0m 8.0m 10.0m
2950mm 2950mm 2950mm 2950mm 2950mm 2950mm
3750mm 3995mm 3750mm 3995mm 3750mm 3995mm
6800mm 7800mm 6800mm 7800mm 6800mm 7800mm
10500kg 13000kg 10500kg 13000kg 11500kg 14000kg

300 - 350 350-400 300 - 350 380-450 300-350 350-400

Operating Instructions

198-10m Press Range

4. Adjustment / Operation

4. Adjustment/Operation

4.1 Description

14

15

16

17

6

4

3

1

2

5

13

12

11

10

9

8

7

Fig. 4.01: Simba 8-10m UniPress

4.1.1 UniPress

1. Hitch

2. Parking Jack

3. Drawbar

4. Wing Catcher

5. Transport Wheels

6. Wheel Cylinders

7. Out-Rigger Units

8. Pro-Active Tines

9. Levelling Board (if fitted)

10. Single Row 700DD Roll

11. Roll Depth Adjuster

12. Wing Fold Cylinders

13. Levelling Board Cylinders

14. Out-Rigger Adjuster (Vertical)

15. Out-Rigger Adjuster (Lateral)

16. Main Tilt Cylinders

17. Wing Catcher Cylinders

In the UniPress configuration the Press is
designed to give an improved surface
cultivation effect whilst also ensuring
consolidation to depth. Wings and Roll are
designed to float and follow any undulations
in the ground whist still maintaining even
cultivation and consolidation.

8-10m Press Range

20

Operating Instructions

14

13

4. Adjustment / Operation

12

15

16

17

4

3

1

Fig. 4.02: Simba 8-10m X-Press

2

4.1.2 X-Press

1. Hitch

2. Parking Jack

3. Drawbar

4. Wing Catcher

5. Transport Wheels

6. Wheel Cylinders

7. Out-Rigger Units

8. Discs

9. Levelling Board (if fitted)

10. Single Row 700DD Roll

11. Roll Depth Adjuster

12. Wing Fold Cylinders

13. Levelling Board Cylinders

14. Out-Rigger Adjuster (Vertical)

15. Out-Rigger Adjuster (Lateral)

16. Main Tilt Cylinders

17. Wing Catcher Cylinders

11

6

5

7

8

In the X-Press configuration the machine can
be used in reduced tillage systems to
incorporate stubble or to work down
ploughing on lighter soil types. Due to the
massive clearances throughout the machine
the X-Press can operate in situations where
high levels of surface trash exist . The X-Press
is designed for high speed operation, 8-12
km/h with high volumes of trash flow being
added by the 700mm DD roller at the rear.

10

9

Operating Instructions

218-10m Press Range

4. Adjustment / Operation

14

13

15

16

17

4

3

1

Fig. 4.03: Simba 8-10m CultiPress

2

4.1.3 CultiPress

1. Hitch

2. Parking Jack

3. Drawbar

4. Wing Catcher

5. Transport Wheels

6. Wheel Cylinders

7. Out-Rigger Units

8. Pro-Active Tines

9. Levelling Board (if fitted)

10. Intermeshed Twin Row 600DD

11. Roll Depth Adjuster

12. Roll Pitch Adjuster

13. Wing Fold Cylinders

14. Out-Rigger Adjuster (Vertical)

15. Out-Rigger Adjuster (Lateral)

16. Main Tilt Cylinders

17. Wing Catcher Cylinders

12

11

6

5

7

8

In the CultiPress configuration the machine
can be used to work down ploughing in a re­duced tillage operation in heavy soil type ar­eas. With twin rows of Proactive tines, fol­lowed by a hydraulically operated
intermeshing sprung-leaf levelling board end­ing in a twin 600DD roll it offers a perfect cul­tivation and consolidation tool.

10

9

8-10m Press Range

22

Operating Instructions

4. Adjustment / Operation

4.2 Pro-Active Tines

(UniPress & CultiPress models only)

The Pro-Active tines are designed to move
soil and shatter clods to a greater degree than
traditional rigid leading tines. The ability to
move in all directions (upwards and
sideways) allows them to clear stones and
other obstructions. They feature simple,
pinned tine depth adjustment for easy depth
variation.

Adjustable angling of the discs (between 10°­25°) ensures penetration and stubble mixing
are achieved in one pass. Working depth can
be varied simply via shimmed hydraulic
cylinders. All this is achieved without
compromise to consolidation.

A level, evenly cultivated finish is maintained
by adjusting the balance of soil throw between
the front and rear discs.

All disc arms are shear bolt protected so they
break back if they meet obstructions. Sprung
Pro-Flex leaves offer further protection against
damage as well as offering a degree of
contour following as they flex up and down in
work.

Fig. 4.04: Pro-Active Tines

4.3 Disc Units (X-Press models

only)

The X-Press features two rows of discs which
chop and mix the crop residue. A disc spacing
of 250mm ensures a fine tilth, leaving the
machine to pull straight making the most
efficient use of the power available.

The discs fitted to the X-Press are 500mm in
diameter (20") and 6mm thick. They are
manufactured from heat treated chrome
boron steel which ensures excellent wear
resistance and enhanced working life.

Each disc is mounted on a Pro-Flex sprung
leaf linked to a track rod system. Gang angles
can be varied with ease and accuracy using
a shims on a hydraulic cylinder.

Fig. 4.05: Discs

Operating Instructions

238-10m Press Range

4. Adjustment / Operation

4.4 Levelling Boards

The action of the sprung leaf type levelling
boards is to carry and drop soil to level in front
of the press rings, to rub clod against clod for
additional soil breakdown, to force clods
down into the soil profile and to present re­maining clods passing between the leaves
into the path of the press rings.

Fig. 4.07: Double Disc Roller

4.6 Out-Rigger Wheels

Fig. 4.06: Levelling Boards

4.5 Double Disc Roller

The standard DD600/DD700 roller is made
up of individual Double Disc (patented) Ring
segments.

The DD rings are designed to consolidate the
soil whilst cutting and crushing any clods.

The Out-Rigger units support the wing tips in
work ensuring a level soil finish. The out-Rig­ger units also support and lock the wings dur­ing road transport.

Even in heavy, wet soils it can easily be
operated with minimal blockages occurring.

The rear DD roller carries a proportion of the
machine’s weight to ensure consolidation. It
also regulates the depth of the machine. The
corrugated surface left by the roller is
weatherproof both for wet or dry situations.

8-10m Press Range

24

Operating Instructions

Fig. 4.08: Out-Rigger Units

4. Adjustment / Operation

4.7 Work Settings

In work the wing cylinders should be fully
extended. A simple pressurised hydraulic
circuit automatically sets itself as the wings
are unfolded.

Optimum performance has been found to be
achieved when the press roll rings have worn
away the painted finish leaving a smooth shiny
surface. When the press roll rings are new or
rusty, soil may tend to pick up on the surface
and blockage may occur, this will reduce when
the rings are shiny again.

The Press should be run with the chassis level
by extending the tilt cylinder to the necessary
position and adding shims as appropriate. In
practice it is possible to use the Press on
ground conditions that are unsuitable to
achieve the desired effect, and it is usually
possible to operate without regular blockage
under such unsuitable conditions, assuming
that the axles are tight and rings smooth. As
such, especially under wet conditions, it is
advisable to check on the cultivation effect of
the Press.

Generally a forward speed of 5-9 mph (8-14
kph) will achieve optimum results, maximising
inversion and burial. Speeds in excess of
those stated above will tend to give a
deterioration in the quality of the work. This
may be seen as a ridge and trough effect
across the work surface due to soil being
thrown too far by the leading discs, the rear
discs then are unable to turn enough soil back.

In normal operation the machine should be
drawn onto the tilt cylinder shims, however, it
is permissibleto operate the tiltcircuit in float
in order to allow the implement to follow
contours as the tractor drawbar drops (eg.
over the brow of a hill).

4.7.1 General Instructions For
All Machine Variations

 When carrying out a headland turn

reduce forward speed and operate the
tilt hydraulics to ensure all ground
engaging elements are out of work and
clear of the ground with all weight being
carried on the rear roll.

 Depending on field conditions (type of

soil, surface trash) it is possible to
operate the UniPress, X-Press and
CultiPress with a forward speed up to
14km/h

 X-Press Version only. When levelling

boards are fitted it is not possible to
adjust both the levelling board rake
angle and disc angle whilst moving.

General Rules when Setting
the X-Press

 The lighter the land conditions the less

the disc angle required and the forward
speed can be increased.

 The wetter the land conditions the less

the disc angle required and the forward
speed will need to be decreased.

 Heavier land will require more of a disc

angle and a slower forward speed.

 The more the trash the less the angle

on the discs and forward speed will
have to be decreased.

 On ploughed land reduce the disc angle

to give a cutting/chopping action.

 In hard conditions increase the disc

angle to increase penetration.

Operating Instructions

258-10m Press Range

4. Adjustment / Operation

4.8 Depth Control

With the wing cylinders fully extended and the
machine tilted back onto the rear roll the
machine is ready for setting. On all versions
ensure the front divert valve is swung from the
FOLD to WORK position.

On the UniPress and CultiPress models there
are two main methods of adjustment.

• Coarse adjustment can be made by
lowering or lifting the tines within the
mounting plates, this will give a +/-25mm
depth change per hole.

• Fine adjustment can me made by
adding or removing shims on the rear
roll depth adjusters. Here a 5mm shim
added will raise the tines out of work by
10mm a ratio of 1:2.

tilt rams. Once the rear roll is clear of the
ground stop. Move to the rear of the machine
and remove, from the upper cluster, the
required number of shims checking to ensure
that an equal number across the width of the
machine remain. Return the tractor and lower
the machine back into the work position.
Continue to pressure the hydraulics to tilt the
machine backwards onto the roll. It is
important that you now add the shims that are
removed and place them on the opposite side
of the depth adjuster rod. This will ensure that
when folding the roll does not ‘hang low’ or
out in road transport. With the required depth
adjustments made swing the WORK/FOLD
manual divert valve to the WORK position.
Lower the machine back to rest on the ground
and continue with work.

4.9.2 Lifting the Tines Out of
Work

On the X-Press models depth adjustment is
made in the same way as the FINE
adjustment method mentioned above.

4.9 Adjusting Tine Depth

(UniPress and CultiPress models only)

With the machine set on the WORK position
operate the tilt hydraulics to crowd the
machine back onto the rear DD roll. Continue
to do this until the main tilt rams are at full
stroke then stop the tractor. SHUT THE TILT
RAM TAPS ON THE RAM PORTS. This will
then allow access under the machine to adjust
the tines. Once all tines have been adjusted
to the required depth ensure no persons are
under the machine open the tilt ram taps on
the ram ports then lower the machine back
down to rest all elements on the ground.

4.9.1 Placing Tines Deeper

into Work

Swing the WORK/FOLD manual divert valve
to the FOLD position. Operate the hydraulics
to tilt the machine backwards onto the roll,
continue to operate the hydraulics until the
machine is sitting on the rear roll. Move to the
rear of the machine and remove shims from
the lower cluster. Operate the hydraulics to
begin what would be the fold sequence, it may
be necessary to remove shims from the tilt
rams. Once the rear roll is clear of the ground,
stop. Move to the rear of the machine and
replaced the removed shims into the top shim
cluster. When making a depth adjustment
check to ensure that an equal number of shims
across the width of the machine. It is important
that you add the shims that were removed and
on the opposite side of the depth adjuster rod.
This will ensure that when folding the roll does
not ‘hang low’ or out in road transport. With
the required depth adjustments made swing
the WORK/FOLD manual divert valve to the
WORK position. Lower the machine back to
rest on the ground and continue with work.

Swing the WORK/FOLD manual divert valve
to the FOLD position. Operate the hydraulics
to begin what would be the fold sequence, it
may be necessary to remove shims from the

8-10m Press Range

26

Operating Instructions

4. Adjustment / Operation

4.10 Out-Rigger Wheel
Adjustment

When in work these units are designed to help
support the wing tips. After making any
adjustment to the working depths it is
important to check that both of these units are
still in light contact with the soil surface.
Adjustment is made by tilting the machine
back onto the rear roll and extending or
contacting the top link bar. Add or remove
shims to give a solid lock. The side mounted
link bar should be tight at all times.

4.11 Levelling Boards (if fitted)

With the press set level rotate the levelling
boards until they are carrying soil. The
levelling boards will need to run slightly higher
during first pass operations especially on
ploughed land where large clods may not be
able to pass under or between the sprung
leaves.

4.12 Transport wheel
adjustment

If when in work the center of the machine
begins to dip or the machine enters a wet spot
it is possible to support weight on the middle
transport wheels.

Fig. 4.09: Transport Wheel Adjustment

The boards need to carry a certain amount of
soil to effect a levelling operation and also to
give a clod to clod crushing action. Use the
hydraulics to rotate the levelling boards to
carry more or less soil when levelling the
headland troughs for example.

When reversing the PRESS into corners
ensure that the levelling boards are fully
rotated (fully meshed into DD’s) and the
machine is tilted fully onto its rear roll so all
ground engaging elements are clear of the
ground. Failure to do so could result in serious
damage.

4.12.1 Adjusting the Transport
Wheel Height

With the manual divert valve in the FOLD
position operate the hydraulics as if the
machine were to be folded, it may be
necessary to remove shims from the tilt rams,
into road transport until the rear roll is clear of
the ground. The wheel cylinders will default to
full stroke. Now add/remove the required
number of shims to the rod. A 20mm shim will
move the wheels down/up approximately
15mm in the work position a ratio of 4:3. With
the correct number of shims added/removed
lower the machine back into the work
position. Continue to pressure the hydraulics
and crowd the machine on the rear roll. This
will then cause the transport wheels to pull up
and lock against the shims. Swing the manual
divert valve back to the WORK position, lower
the machine and continue with work.

Operating Instructions

278-10m Press Range

4. Adjustment / Operation

4.13 Adjusting Disc Angle

(X-Press model only)

If the machine is fitted with a levelling board
then you must first swing the valve from
BOARDS to ANGLE.

Starting with the machine stationary, operate
the main tilt rams (RED) to roll the machine
onto the rear roll. Operate the hydraulics
(ORANGE/GREEN) so that the disc angle
rams open to full stroke. Add/remove the
required number of shims. A 20mm shim will
give an angle adjustment of 4° a ratio of 5:1.
Once the required number of shims are in
place, operate the hydraulics to close the
rams nipping the shims. If a levelling board is
fitted turn the valve back from ANGLE to
BOARDS.

4.14 Work Instructions

Driving speed

The Press can be driven at speeds of up to
14 km/h.

This depends on the field conditions (type of
soil, surface trash, etc.).

Drive more slowly if the conditions are difficult
or a firmer finish is required.

Turning:

Before turning, the machine should
be eased out of work while driving.
Likewise, it should eased back into
work once the turn has been
completed.

When reversing the (ie. into the
corner of a field) the machine should
be tilted onto its rear roll. On
machines fitted with levelling boards
it is imperative that the levelling
board cylinders are fully extended
(intermeshing the sprung leaves with
the DD roll) before reversing.
Serious damage can occur if the
levelling board leaves are in contact
with the soil when reversing the
machine.

Fig. 4.10: Disc Angle Adjustment

8-10m Press Range

28

Operating Instructions

4. Adjustment / Operation

4.15 Parking the machine

In order to avoid damage as a result of
moisture, the machine should be parked, if
possible, indoors or under cover.

When manoeuvring the machine,
pay attention to your surroundings.
Ensure that nobody is in the
manoeuvring area (watch for
children!).

 Park with the machine on level solid

ground, if leaving parked for a long
period of time it is advised the machine
is left in the unfolded or work position.

 Switch off the tractor. Fit the jack to the

jacking socket on the side of the
drawbar/ operate the hydraulic jack to
raise the drawbar from the jaw of the
tractor and remove the pin.

Checks prior to, and during
work:

• Is the machine correctly hitched up and the
coupling device locked?

• Have the hydraulic lines been connected
according to the colour coding?

• Is the machine in a level operating position
and the working depth set correctly?

Working Elements

• Are the discs and other cultivation tools in a
serviceable condition?

• Are the scrapers still operable, so that the
rolls do not jam?

 If the machine is being left folded on the

jack ensure the catcher arm tap (BLUE)
is left closed. Depressurise all hydraulic
lines and remove pipes and cables from
tractor.

 Slowly draw the tractor forward.

4.16 Checks

The working quality depends on the
adjustments and checks made prior to and
during work, as well as on regular servicing
and maintenance of the machine.

Before beginning work it is therefore
important to carry out any necessary servicing
and to lubricate the machine as required.

Operating Instructions

298-10m Press Range

4. Adjustment / Operation

4.17 Starting Settings

This section details the recommended starting settings for the Press. These settings can
then be used as a base for further adjustment in order to get the optimum performance from
your machine. Ensure all settings from the left and right hand sides of the machine mirror
each other.

CultiPress

Starting Settings

Main Tilt Cylinders

Silver

2x

3x

51mm

Blue
7mm

1x

1x

Red

10mm

Lev. Board Cylinders

1x

Black

29mm

1x

1x

Silver
51mm

Yellow
20mm

Out-Rigger Adjuster

Wheel Height Cylinder

Silver

51mm

8-10m Press Range

30

Operating Instructions

1x

Red

1x 1x

10mm

1x

Black
29mm

Blue
7mm

4. Adjustment / Operation

CultiPress

Starting Settings Continued.

Rear Roll Adjuster

2x

2x

Silver
51mm

Red

10mm

2x

1x

Black

29mm

Yellow
20mm

UniPress

Starting Settings

Main Tilt Cylinders

Silver

2x

51mm

1x

Red

10mm

4x

Blue
7mm

1x

2x

Yellow
20mm

Red

10mm

Blue

3x

Wheel Height Cylinder

7mm

1x

1x

Silver
51mm

Operating Instructions

318-10m Press Range

4. Adjustment / Operation

UniPress

Starting Settings Continued.

Lev. Board Cylinders

1x

Black

29mm

1x

1x

Silver
51mm

Yellow

20mm

Rear Roll Adjuster

Silver

2x

2x

51mm

Red

10mm

2x

1x

Black

29mm

Yellow
20mm

Out-Rigger Adjuster

Red

1x

10mm

1x

Black

29mm

4x

Blue
7mm

1x

2x

Yellow
20mm

Red

10mm

8-10m Press Range

32

Operating Instructions

4. Adjustment / Operation

X-Press

Starting Settings

Main Tilt Cylinders

Silver

2x

2x

51mm

Blue
7mm

1x

1x

Red

10mm

Lev. Board Cylinders

Black

1x

Out-Rigger Adjuster

29mm

1x

1x

Silver
51mm

Yellow
20mm

Wheel Height Cylinder

Silver

1x

51mm

1x

Red

10mm

1x

Black

29mm

Operating Instructions

338-10m Press Range

4. Adjustment / Operation

X-Press

Starting Settings Continued.

Rear Roll Adjuster

2x

1x

Blue

7mm

Silver

51mm

1x

2x

1x

Yellow
20mm

Red

10mm

Black

29mm

Disc Angling Cylinder

Silver

1x

51mm

2x

1x

8-10m Press Range

34

Operating Instructions

Blue
7mm

Silver
51mm

1x

2x

1x

Yellow

20mm

Red

10mm

Black
29mm

5. Servicing and Maintenance

5. Servicing and
Maintenance

Follow the safety instructions for
servicing and maintenance.

5.1 Servicing

Your machine has been designed and
constructed for maximum performance,
operational efficiency and operator
friendliness under a wide variety of operating
conditions.

Prior to delivery, your machine has been
checked at the factory and by your authorised
dealer to ensure that you receive a machine
in optimum condition.

To ensure trouble-free operation, it
is important that servicing and
maintenance work is performed at
the recommended intervals.

If for any reason the operator needs
to work on the ground engaging
elements it is important that the
machine is safe and secure to do
so. This can be done in two ways:

 Tilt machine rearwards fully onto the DD

roll. Once fully extended lock the two
taps on the top of the main tilt ram.

Avoid cleaning the roll / disc bearings with a
high- Pressure hose or a direct water jet. The
housing, screwed connections and ball
bearings are not watertight.

5.3 Disc Hub Maintenance

1. Grease every disc hub until grease
shows from the seals according to the
lubricating intervals outlined on page38.

2. Check disc hubs regularly for tightness.

3. Check main bearing adjustment (twin
taper roller) after 50 hours and thereafter
seasonally by ‘rocking’ the disc as per
Fig. 5.01. If play is evident then the
following procedure should be followed.
Remove bearing caps and locking pins,
tighten nuts to inhibit rotation before
backing off the nuts slightly until disc
rotation is enabled and play is
eliminated (usually between 1/6 - 1/12
of a turn). Re-fit the locking pins. Fit and
securely tighten disc hub caps and flush
with grease until grease shows from
seal area.

4. Regularly examine hub caps, seals,
shear and pivot bolts and all tracking
bolts for tightness and effectiveness
twice weekly or every 50 working hours
(whichever is more frequent).

 Fold the machine up completely as if it

were to be transported. It is now
possible to access all working elements
safely from the outside.

5.2 Cleaning

In order to ensure that the machine is always
in operating condition and to achieve
optimum performance, perform the cleaning
and servicing work at regular intervals.

Fig. 5.01: Checking Disc Bearing Adjustment

358-10m Press Range

Operating Instructions

5. Servicing and Maintenance

5.3.1 Bearing Seals

It is important when replacing the labyrinth
type bearing seals in X-Press disc hubs that
the seal is fitted the right way round. The
chamfered lip side should be at the outside
of the bearing housing (see Fig. 5.02). This
chamfered lip prevents dirt ingress into the
housing and also allows grease to be flushed
though when greasing.

Chamfered Seal

5.4 Pro-Active Tine Points

When changing points on Pro­Active tines extreme care should
be taken. Wear goggles at all
times when changing tine points.

5.5 Double Disc Axles

The axles on this roller are tensioned by the
main axle through the centre of the rings and
bearings.

Specialist equipment is required
for the disassembly of Double Disc
axles. Please consult your dealer
under any circumstances that
require disassembly of these
axles.

Maintenance of these rollers is limited to daily
greasing of the bearings to flush out dirt, and
regular inspection to ensure the assemblies
are tight, and scrapers are correctly set. The
axles can be tightened provided the bearing
pillar ‘U’ bolts are loosened to avoid
preloading the bearings as they move
sideways to each other. Ensure the bearing
pillars are re- tightened to the mainframe after
this.

Fig. 5.02: Correct Seal Orientation

5.3.2 Reassembly

Simba recommend that the seal and
outermost bearing are assembled on the
spindle (as per Fig. 5.03) before inserting it
into the housing and reassembling the unit.

Fig. 5.03: Spindle w/Bearing & Seal

5.6 Wing Pitch

The pitch of the wings can be altered by using
the threaded ends of the wing cylinders.
Tightening will raise the outer tips of the wings
and loosening will lower the tips of the wings.

Fig. 5.04: Wing Pitch Adjustment

8-10m Press Range

36

Operating Instructions

5. Servicing and Maintenance

5.7 Hydraulics

A low oil flow should be used, i.e.,
tractor tickover or low flow
selected.

The wing circuit is controlled by an
overcentre valve contained within
the manifold block which positively
locks oil flow until pressurised by
the tractor. System pressure can
be retained in the circuit even after
depressurisation of the tractor
quick release couplings.

Exercise extreme care when
checking the valve or circuits, and
under no circumstances attempt
to adjust or loosen fittings without
prior reference to your authorised
simba dealer, and detailed
maintenance instructions.

In order to enable your dealer to deal with
problems as quickly as possible, it helps if
you can provide them with the following data.
Always state the:

• Customer Number

• Name and Address

• Machine Model

• Serial Number of Machine

• Date of Purchase and Operating Hours

• Type of Problem

5.10 Maintenance

Intervals

Apart from daily maintenance, the
maintenance intervals are based on the
number of operating hours and time data.

Keep a record of your operating hours to
ensure that the specified maintenance
intervals are adhered to as closely as
possible.

5.8 Preparation for
Storage

If you need to store the machine for a longer
period, observe the following points:

• Park the machine undercover if possible.

• Protect the roll / discs against rust. If you
need to spray the implements with oil, use
light biologically degradable oils, e.g. rape
oil.

5.9 Operator Support

If you have a problem, please contact your
dealer. They will endeavour to solve any
problems which may occur and provide you
with support at all times.

Never use a machine that is due for
maintenance. Ensure that all deficiencies
found during regular checks are remedied
immediately.

Avoid sharp-edged and pointed
parts (disc blades, etc.) when
working on the machine.

Place the machine on suitable
supports when working
underneath! Do not work under a
machine which is not supported!

On a new machine tighten all nuts and bolts
after 5 hours work and again after 15 hours.
This also applies to parts that have been
moved or replaced. After the initial 15 hours
of work a once a week check should be
sufficient depending on daily work rates.

Operating Instructions

378-10m Press Range

5. Servicing and Maintenance

5.11 Maintenance Overview

8-10m Press Range

38

Operating Instructions

8-10m Press Range Maintenance Overview

After first operation Instructions Interval Note

Check all screw, bolt and plug connections Check they are firmly seated. Tighten / Secure if necessary --- ---

During operation

Check wheel studs for tightness Check on delivery and before transporting the machine --- ---

Lubricate machine See overview of lubricating points --- Page 39

Lubricate machine See overview of lubricating points --- Page 39

Wheel studs Check tightness before transporting the m achine daily ---

Disc Angle, Working Depth (X-Press) Check setting and ensure they are firmly secured daily Page 26, 28

Hydraulic system and components Check seals, signs of crushing/wear, function and condition daily Page 37

Disc Bearings (X-Pres s) Check condition, mountings and smooth operation daily Pages 23, 35

Levelling Boards (CultiPress & UniPress) Check condition, mountings and smooth operation daily Pages 24, 27

Roll Axle bearings Check condition, mountings and smooth operation daily Pages 24, 36

Double Disc roller ring segments Check condition and ensure they are firmly secured daily Pages 24, 36

After season

Safety devices (Transport Locks etc.) Check condition and function daily ---

Lubricate machine See overview of lubricating points --- Page 39

Bolts / Lock Bolts Grease any exposed threads --- ---

After 4 years

Entire machine Carry out cleaning and maintenance --- ---

Spray Double Disc roll with oil Use biological oil if possible - cover rubber elements --- ---

Hydraulic pipes Replace MRL Anh I EN 1533

5. Servicing and Maintenance

5.12 Overview of Lubricating Points

8-10m Press Range Lubrication Points Interval Diag. No.

DD Roll Bearings Daily 5.08
Wheel Carriage Pivots Daily 5.09
Wing Pivots 50 Hours 5.10
Wheel Bearings 50 Hours 5.11
Disc Bearings 100 Hours* 5.12
Adjusters End of Season 5.13

* See page 41, section 5.15 for details

Fig. 5.08: DD Roll Grease Points Fig. 5.09: Wheel Carriage Pivot Grease Points

Fig. 5.10: Wing Pivot Grease Points

Fig. 5.11: Wheel Bearing Pivot Grease Points

Fig. 5.12: Disc Bearing Grease Points

Fig. 5.13: Adjuster Grease Points

398-10m Press Range

Operating Instructions

5. Servicing and Maintenance

5.13 Lubricating the
Machine

Please read the section entitled "Handling of
Lubricants" carefully before lubricating the
machine.
The machine must be lubricated regularly in
order for it to remain serviceable. Regular
lubrication also contributes towards extending
the service life of your machine.
The recommended lubricating intervals are
specified in "Maintenance Intervals".

After it has been washed using a high­pressure hose or steam cleaned, the machine
should always be lubricated using a grease
gun.

5.14 Handling of
Lubricants

Please ensure that you read the following
instructions as well as the relevant
information. This also applies to any of your
employees who handle lubricants.

Hygiene

Lubricants do not present a health hazard
provided they are used for their specified
purpose.

In the case of prolonged skin contact,
lubricants - especially low-viscosity oils - may
remove the natural layer of fat contained in
the skin, resulting in dryness and possible
irritation .

It is important to take extreme care when
handling waste oil as it may contain other
irritants.

Vapours given off by cleaning agents and oils
are also a potential health hazard.
You should therefore not carry any oily cloths
around. Change soiled work clothing as soon
as possible.

Always exercise extreme care and observe
the recommended hygiene rules when
handling mineral oil products. Details of these
handling regulations can be found in
information provided by the health authorities.

Storage and Handling

• Always store lubricants where they cannot be
accessed by children.

• Never store lubricants in open or unlabelled
containers.

Fresh Oil

• Apart from taking the usual care and obser­ving hygiene rules, there is no need to take
any special precautions when handling fresh
oil.

Waste Oil

• Waste oil can contain harmful contaminants
which may cause skin cancer, allergies and
other illnesses.

Attention!

Oil is a toxic substance. Should you swallow
any oil, do not try to vomit. Contact a doctor
immediately.
Protect your hands with barrier cream or wear
gloves to avoid contact with the skin. Wash
off any traces of oil thoroughly with soap and
hot water.

• Wash your skin thoroughly with soap and water.

• Use special cleaning agents to clean any
dirt off your hands.

• Never wash oil residue from your skin with
petrol, diesel fuel or paraffin.

• Avoid skin contact with any oily clothing.

• Do not keep any oily rags in your pockets.

• Wash soiled clothing before wearing it
again.

• Ensure that any oily footwear is disposed of in
the proper manner.

8-10m Press Range

40

Operating Instructions

5. Servicing and Maintenance

Measures in case of injury
through oil

Eyes:

Should any oil be splashed into your eyes,
rinse with water for 15 minutes. If the eye is
still irritated, contact a doctor immediately

If oil is swallowed

If oil is swallowed, it is important not to induce
vomiting. Contact a doctor immediately.

Skin irritation caused by oil

In case of prolonged skin contact, wash off
the oil with soap and water.

Oil Spills

Use either sand or a suitable granular
absorbent to soak up any spilt oil. Dispose of
the oil-contaminated absorbent in the proper
manner.

5.15 Lubricants &

Hydraulic Oil

Hydraulic System

The hydraulic fluid from the tractor is mixed
with the hydraulic fluid from the machine.

The supplied machine hydraulic system
contains Total AZOLLA ZS 32 oil.

Lubricants

Simba strongly recommend the use of Lithium
Complex EP2 Grease in the disc of your X-

Press. This grease is a Lithium Complex soap
dispersed in a mineral oil and is interpreted by
IARC as being non-carcinogenic. Grease car­tridges are available from Simba (P12710). Using
this grease in combination with the labyrinth type
seal it is permissible to lengthen the greasing
interval on the disc hubs to 100 hours. If using
a standard agricultural grease the disc hubs
should be lubricated every 50 hours.

Oil Fires

Never use water to extinguish an oil fire. The
oil will float on the water causing the fire to
spread.

Burning oil/lubricant must be extinguished
using a carbon dioxide powder or foam
extinguisher. Always wear respiratory
equipment when dealing with fires of this type.

Waste Oil Disposal

Oil-contaminated waste and used oil must be
disposed of in accordance with current
legislation.

Waste oil must be collected and disposed of
in accordance with local regulations. Never
pour used oil into unsealed sewage systems
or drains or onto the ground.

Advantages of Lithium Complex EP2
Grease

 Excellent mechanical stability.
 Excellent load carrying properties.
 Wide temperature range.
 Excellent oxidation stability.
 Excellent water resistance.
 Compatability with other greases.

All other lubricating points on the machine can
be lubricated with multigrade lubricating
grease as specified in DIN 51825 KP/2K -

40.

Operating Instructions

418-10m Press Range

6. Faults & Remedies

6. Faults and Remedies

8-10m Press Range Troubleshooting

Fault Possible cause Remedy

Taps on tilt cylinders closed Open taps on tilt cylinders

Machine will not lift from

work to transport position

Wings are slow to move

when unfolding

Wing tips riding out /

light. Middle of machine

low.

Pressure showing on

gauges but tilt cylinders

not moving

Shims on tilt cylinders not

removed

Tap on top of drawbar not in

FOLD position

Pilot check valve not open

Wi ng cylinders not fully

extended when opened

Out-Rigger wheels carrying

too much weight

Taps on tilt cylinders closed Open taps on tilt cylinders

Shims on tilt cylinders

causing obstuction

Remove shims from tilt cylinders

Move tap on drawbar to FOLD

position

Pressurise catcher arm

cylinders fully open (down) and

hold pressure while opening

wings

Tilt the machine forward until

vertical. Operate wing cylinders

until at full stroke. (it may be

necessary to pressure catcher

arms down)

Adjust Out-Riggers by removing

shims. This will allow the wheel

to rise.

Remove shims from tilt cylinders

Centre of machine rides

out / high

X-Press only: Disc angle

cylinders or levelling

boards will not move

Machine appears to have

lifted on transport wheel

cylinders

8-10m Press Range

42

Operating Instructions

Transport wheels carrying too

much weight

Taps on the side of the

drawbar are not in the correct

position

Hose has detatched from

tractor or problem with free

flow return into tractor rear

end

Add shims to wheels cylinders

Check both taps are either

pointing towards ANGLE or

BOARDS

Operate spool in opposite

direction to lower machine.

Check all hoses. If this problem

persists contact your dealer

immediately

7. Parts and Assembly

7. Parts & Assembly

Operating Instructions

438-10m Press Range

8-10m Press Range

44

Operating Instructions