GreenTec RC 162 Handbook
Hedge Cutter RC 162 3
4 Hedge Cutter RC 162
IMPORTANT INFO
GreenTec RC 162
HANDBOOK
1. Edition – July 2016
The information contained in this manual is correct at the time of publication.
However, in the course of constant development, changes in specifications are
inevitable. Should you find the information given in this book different to the
machine it relates to please contact the “After Sales Department” for advice
Important:
Please ensure that this manual is handed to the operator
beforeusing the machine for the first time. The operator must
fully understand the contents of this manual before using this
machine.
If the machine is resold the Manual must be given to the new
owner!
Merkurvej 25
DK 6000 Kolding
Denmark
Tel: +45 75553644
Fax: +45 75554243
Email: info@greentec.eu
http: www.greentec.eu
Hedge Cutter RC 162 5
CONTENTS
CONTENTS ................................................................................................................... 5
INTRODUCTION ........................................................................................................... 7
USEFUL INFORMATION .............................................................................................. 8
GENERAL INFORMATION ........................................................................................... 9
CE DECLARATION OF CONFORMITY ...................................................................... 10
VEHICLE / TRACTOR PREPARATION ...................................................................... 11
Vehicle Ballast ........................................................................................................ 11
Front weights .......................................................................................................... 11
Rear weights ........................................................................................................... 11
Factors that affect stability .................................................................................... 12
Suggestions to increase stability ......................................................................... 12
SAFETY ....................................................................................................................... 13
Safety stickers .......................................................................................................... 14
Additional Safety Advice ........................................................................................... 15
SAFETY RECOMMENDATIONS ................................................................................ 17
Beware of the following Potential Dangers: .............................................................. 17
Always ...................................................................................................................... 17
Never ........................................................................................................................ 18
SPECIFIKATIONS: ...................................................................................................... 19
BEFORE STARTING WORK: ..................................................................................... 20
Description of the RC 162 Hedge Cutter: ................................................................. 20
Setting up for work: .................................................................................................. 20
Tool stop: ................................................................................................................. 20
Power lines: .............................................................................................................. 20
MOUNTING / DISMOUNTING RC 162: ....................................................................... 21
Rotation direction: .................................................................................................... 24
Transport position for the RC 162: ........................................................................... 24
Work position with RC 162: ...................................................................................... 25
FIELD OF APPLICATION: ................................ .......................................................... 27
Intended use:............................................................................................................ 27
Unintended use: ....................................................................................................... 27
Inadmissible working: ............................................................................................... 28
DRIVING DIRECTIONS FOR HEDGE CUTTER: ........................................................ 29
Safety distances horizontally: ................................................................................... 30
Safety distances vertically: ....................................................................................... 31
DIAGRAMS: ................................................................................................................ 32
Standard Splitter Valve: ............................................................................................ 32
Danfoss Splitter Valve diagram: ............................................................................... 32
Hydraulic diagram RC 162: ...................................................................................... 33
Hydraulic diagram for correct fitting: ......................................................................... 33
Belt diagram: ............................................................................................................ 33
MAINTENANCE: ......................................................................................................... 34
Belt tension/Control: ................................................................................................. 34
Belt diagram: ............................................................................................................ 36
Lubrication: ............................................................................................................... 37
Hydraulic hoses: ....................................................................................................... 37
Oil Supply: ................................................................................................................ 38
Pump and engine failure: ......................................................................................... 39
Maintenance chart: ................................................................................................... 39
6 Hedge Cutter RC 162
Knives: ..................................................................................................................... 40
Changing knives: ...................................................................................................... 40
Bushes and bearings: ............................................................................................... 41
Storage and lifting: ................................................................................................... 41
Correct lift of RC 162: ............................................................................................... 43
After storage: ............................................................................................................ 43
NOISE MEASURING ................................................................................................... 44
SUPPLIER INFORMATION & CE DECLARATION .................................................... 45
WARNINGS, BANS & DIRECTIONS .......................................................................... 46
PROBLEM SOLVING .................................................................................................. 48
GREENTEC WARRANTY ........................................................................................... 49
Hedge Cutter RC 162 7
INTRODUCTION
Your new GreenTec machine is constructed with background in more than 20 years
experience with tractor mounted machines to maintenance of green areas. This machine is
produced by the latest technology and recognized safety regulations, standards and
regulations.
We want to make a product available in such a way, that neither the use of the machine during
transportation or maintenance of the machine causes any damage or misunderstandings.
This manual contains information and instructions that are important and useful for maintaining
your Greentec machine's reliability, dependability and value. Please read this manual carefully
as it will familiarize you with the installation, use, care and maintenance. Pay particular
attention to the instructions regarding safety.
You are welcome to visit our website www.greentec.eu - where the login via the dealer's
access gives you the latest updates on instructional and part books on our entire product
range.
We hope, you will be pleased with your new Greentec machine.
Best regards,
John Christensen
Sales Director GreenTec A/S
GreenTec’s vision is to develop and sell quality machines for the maintenance of green
areas, including in agriculture, in industry, at airports and in the local sector. Through
innovative product development, we will strive to become a leader in our field.
All machines are developed in a simple and functional design in close cooperation with dealers
and end users. It is our goal to cover every need in the market segment with preferably 2
different solutions. In-depth analysis of requirements and serious advice to the customer is
offered the best solution, where individual needs can be met through the modularity of the
product program.
Our goal is also to offer the best possible after sales service, and a quick and efficient spare
parts supply.
8 Hedge Cutter RC 162
USEFUL INFORMATION
Before using the machine for the first time, it’s the seller’s responsibility that the buyer
is given this manual, and the seller is sure, that the buyer fully understands the
manual’s contents. If the machine is resold, the manual must be transferred to the new
owner.
Please fill out the list below to ensure that the necessary information is at hand when
ordering spare parts etc.
Serial No.
Delivery date
Dealer
E-mail
Tel.
Merkurvej 25
DK 6000 Kolding
Denmark
Tel: +45 75553644
Fax: +45 75554243
Email: info@greentec.eu
http: www.greentec.eu
Open: Monday-Friday 8-16
Hedge Cutter RC 162 9
GENERAL INFORMATION
Read this manual before fitting or operating the machine or accessory. Whenever any
doubt exists contact your local dealer or the GreenTec Service Department for
assistance.
Only use ‘Genuine GreenTec Parts’ on GreenTec machinery and
equipment.
DEFINITIONS: The following definitions apply throughout this manual;
DANGER: Alerts to a hazardous situation which will result in death or serious injury if
not observed carefully.
WARNING: Alerts to a hazardous situation which could result in death or serious injury
if not observed carefully.
CAUTION: Alerts to a hazardous situation which could result in damage to the
machine and/or equipment if not observed carefully.
NOTICE: Specific or general information considered important or useful to emphasize.
LEFT HAND (LH) & RIGHT HAND (RH): These terms are applicable to the machine
when fitted to the tractor and viewed from the rear; these terms also apply to tractor
references.
SERIAL PLATE
All machines are equipped with a serial number plate containing important information
relating to the machine including a unique serial number used for identification
purposes.
Note: Images in this manual are provided for instruction and informational purposes
only and may not show components in their entirety. In certain instances images may
appear different to the actual machine; where this occurs the general procedure will be
basically the same.
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Merkurvej 25, DK-6000 Kolding, Denmark
CE DECLARATION OF CONFORMITY
Adapted EEC directive
EG Guideline 2006/42/EF, 89/392/EEC & 98/37/EC
We, GreenTec A/S, Merkurvej 25, 6000 Kolding, hereby declare that in terms of its design,
method of construction and our execution thereof, the item of machinery described below
complies with the basic health and safety regulations of the respective EU Directives. The
Machinery Directive is supported by the following harmonized standards:
Product: GreenTec Hedge Cutter RC 162
Product code: 9990162
Serial no:
Type: Hedge Cutter
➢ DS/EN ISO 12100 3rd edition 2011. Safety of Machinery – General principles for
design – Risk assessment and risk reduction.
➢ DS/EN 953+A1 4th edition 2010. Safety of Machinery – Guards-General
requirements for the design and construction of fixed and movable guards.
➢ DS/EN ISO 4413 1th edition 2010. Hydraulic fluid power – General rules and
safety requirements for systems and their components.
The EC Declaration only applies if the machine stated above is used in accordance
with the operating instructions.
On behalf of GreenTec A/S
Date: 26.5.2016 Signature:_________________________________
John Christensen Sales Director
Hedge Cutter RC 162 11
VEHICLE / TRACTOR PREPARATION
We recommend vehicles are fitted with cabs
using ‘safety glass’ windows and protective
guarding when used with our machines.
Fit Operator Guard (See drawing) using
the hooks provided. Shape the mesh to cover
all vulnerable areas. The driver must be
looking through mesh and/or polycarbonate
glazing when viewing the working tool in any
working position - unless the vehicle/ cab
manufacturer can demonstrate that the penetration resistance is equivalent to, or
higher than, that provided by mesh/polycarbonate glazing. If the tractor has a roll bar
only, a frame must be made to carry both mesh and polycarbonate glazing. The
operator should also use personal protective equipment to reduce the risk of serious
injury such as; eye protection (mesh visor to EN1731 or safety glasses to EN166),
hearing protection to EN352, safety helmet to EN297, gloves and high visibility
clothing.
Vehicle Ballast
It is imperative when attaching ‘third-party’ equipment to a vehicle that the
maximum possible stability of the machine and vehicle combination is achieved – this
can be accomplished by the utilisation of ‘ballast’ in order to counter-balance the
additional equipment added. RC 162 has been tested on the following Arm systems:
Spearhead Twiga MID, PRO & Flex with tractors from 4400 kg, wheelbase of 250 cm
and a track width of 200 cm measured from / to the outer edge of the tire till tractors of
5500 kg , wheelbase of 280 cm and a track width of 250 cm measured from / to the
outer edge of the tire. Because there are different types of tractor structures and
differences in weight distribution you must view this as a "guideline". Is it possible, then
choose wide tires as possible to increase the stability of the vehicle.
Front weights
May be required for rear mounted machines to place 15% of total outfit
weight on the front axle for stable transport on the road and to reduce ‘crabbing’ due to
the drag of the cutting unit when working on the ground.
Rear weights
May be required to maintain a reasonable amount of rear axle load on the Opposite
wheel from the arms when in work; for normal off-ground work i.e. hedge cutting this
should be 20% of rear axle weight or more for adequate control, and for ground work
i.e. verge mowing with experienced operators, this can be reduced to 10%.
All factors must be addressed in order to match the type and nature of the equipment
added to the circumstances under which it will be used – in the instance of Power Arm
hedge cutters it must be remembered that the machines centre of gravity during work
will be constantly moving and will differ from that during transport mode, therefore
balance becomes critical.
12 Hedge Cutter RC 162
Factors that affect stability
➢ Centre of gravity of the tractor/machine combination.
➢ Geometric conditions, e.g. position of the cutting head and ballast.
➢ Weight, track width and wheelbase of the tractor.
➢ Acceleration, braking, turning and the relative position of the cutting head during
these operations.
➢ Ground conditions, e.g. slope, grip, load capability of the soil/surface.
➢ Rigidity of implement mounting.
Suggestions to increase stability
➢ Increasing rear wheel track; a vehicle with a wider wheel track is more stable.
➢ Ballasting the wheel; it is preferable to use external weights but liquid can be
added to around 75% of the tyre volume – water with anti-freeze or the heavier
Calcium Chloride alternative can be used.
➢ Addition of weights – care should be taken in selecting the location of the
weights to ensure they are added to a position that offers the greatest
advantage.
➢ Front axle locking (check with tractor manufacturer).
NOTE: The advice above is offered as a guide for stability only and is not a guide to vehicle
strength. It is recommended that you consult your vehicle manufacturer or local dealer to obtain
specific advice on this subject, additionally advice should be sought from a tyre specialist with
regard to tyre pressures and ratings suitable for the type and nature of the machine you intend
to fit.
Hedge Cutter RC 162 13
SAFETY
The safety advice given in this manual, the present national emergency preventing
precepts and the existing in-house work-, operation- and safety precepts must be
complied with.
Additionally the safety precepts of the vehicle manufacturer must be complied with. If
the machine is used on public roads, the existing laws apply.
Safety advice for maintenance and inspection:
• The head of operations must see to it that all maintenance, inspections and
fittings are carried out by authorized personel who has read and understood the
contents of this manual.
• Maintenance must only be carried out when the machine is at a standstill. This
procedure as described in GreenTec´s manual must be carefully observed.
• When maintaining a tool and/or a machine that is lifted, always secure with
suitable support units.
• When replacing knives and the like always check the hydraulic system for
remaining pressure; always reduce the pressure to zero.
• Only use suitable tools and always wear work gloves, safety shoes and
goggles.
• Dispose of oil and grease according to regulation.
• Immidiately after finishing work, all safety and protection units must be installed
and activated again.
• Before any use, the sections in ”Putting into operation” by the manufacturer of
the tractor/vehicle must be carefully followed.
Safety advice for the head of operations/user:
• It is of the utmost importance to be familiar with the equipment and the
operational units before starting work. Afterwards it is too late.
• Work wear must be tight fitted. Avoid loose fitted clothes. Check surroundings
before work (children or obstacles such as rocks, fence posts, wire etc.) Always
make sure the is sufficient view. Safety distance for a tool in work is stated in
the manual.
• Riding the tool or machine when transported or in work is not permitted.
• Never leave the driver’s seat when driving.
• Staying in the work area is forbidden. Safety distance for a tool in work is stated
in the manual.
• Take extra precautions when working underneath power lines. Always keep a
safe distance to power lines.
• Before leaving the vehicle, always lower machine/tool to the ground, remove the
ignition key and secure the vehicle from inadvertent activation and rolling!
14 Hedge Cutter RC 162
Safety stickers
Warning
Avoid fluid escaping
under pressure. Consult
technical manual for
service procedures.
Warning
Danger – flying
objects. Keep safe
distance from the
machine as long as
the engine is
Warning
Stay clear of rotating
saw blades / knifes.
Warning
Do not remove / open
guard when parts are
rotating
Warning
Stop engine and remove
key before performing
maintenance or repair
work.
Warning
Check all nuts and bolts
are tight every 8 hours
– retighten if required.
Warning
Carefully read operator’s
manual before handling this
machine. Observe
instructions and safety rules
when operating.
Warning
The recommended
oil flow has been
informed by the
manufacturer. Never
exceed this.
Hedge Cutter RC 162 15
Additional Safety Advice
Training
Operators need to be competent and fully capable of operating this machine in a safe and
efficient way prior to attempting to use it in any public place. We advise therefore that the
prospective operator make use of relevant training courses available such as those run by the
Agricultural Training Board, Agricultural Colleges, Dealers and Spearhead.
Working in Public Places
When working in public places such as roadsides, consideration should be paid to others in the
vicinity. Stop the machine immediately when pedestrians, cyclists and horse riders etc. pass.
Restart only when they are at a distance that causes no risk to their safety.
Warning Signs
It is advisable that any working area be covered by suitable warning signs and statutory in
public places. Signs should be highly visible and well placed in order to give clear advanced
warning of the hazard. Contact the Department of Transport or your Local Highways Authority
to obtain detailed information on this subject. The latter should be contacted prior to working
on the public highway advising them of the time and location of the intended work asking what
is required by way of signs and procedure. – ‘Non-authorised placement of road signs may
create offences under the Highways Act’.
Suggested Warning Signs Required
‘Road works ahead’ warning sign with a supplementary ‘Hedge cutting’ plate. ‘For 1 km’ or
appropriate shorter distance may be added to the plate.‘Road narrows’ warning signs with
supplementary ‘Single file traffic’ plate. White on blue ‘Keep left’ (*) arrow sign on rear of
machine.
* Note – this applies to EU Market machines where traffic passes to the left of a machine
working in the same direction as the traffic flow. The direction, use and colour of the
arrow sign will depend on the country of use and the Local Highway Authorities
regulations in the locality.
Use of Warning Signs
▲ On two-way roads one set of signs is needed facing traffic in each direction.
▲ Work should be within 1 km of the signs.
▲ Work only when visibility is good and at times of low risk e.g.: NOT during ‘rush-hour’.
▲ Vehicles should have an amber-flashing beacon.
▲ Ideally, vehicles should be conspicuously coloured.
▲ Debris should be removed from the road and path as soon as practicable, and at regular
inter vals, wearing high visibility clothing and before removing the hazard warning signs.
▲ Collect all road signs promptly when the job is completed.
16 Hedge Cutter RC 162
Safety Gear: It is recommended that the following personal protective equipment is worn when
operating and/or maintaining this machine; Coveralls, safety boots, safety glasses, hearing
protection, safety helmet, protective gloves.
Although the information stated here covers a wide range of safety subjects it is
impossible to predict every eventuality that can occur under differing circumstances
whilst operating this machine. No advice given here can replace ‘good common
sense’ and ‘total awareness’ at all times, but will go a long way towards the safe use
of your GreenTec machine.
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