Spearhead EXCEL 470 User manual

Spearhead Excel 470
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00
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EXCEL 470 Reach Mower
Edition
Edition Edition
Edition 1.2
1.21.2
1.2 -
--
- Dec
Dec Dec
Dec 2011
20112011
2011
PART No.
PART No. PART No.
PART No. 8999063
89990638999063
8999063

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C
CC
CE
EE
E Declaration of Conformit ,
Declaration of Conformit ,Declaration of Conformit ,
Declaration of Conformit ,
Conforming to E
Conforming to EConforming to E
Conforming to EU
UU
U Machiner
Machiner Machiner
Machiner Directive
Directive Directive
Directive 2006/42
2006/422006/42
2006/42/
//
/EC
ECEC
EC
We, Spearhead Machiner Ltd, Green View, Salford Priors, Evesham,
Worcestershire, WR11 8SW hereb declare that:
Product
Product Product
Product
……………………………………………..…………………………
Product Code
Product CodeProduct Code
Product Code ……………………………………………..…………………………
Serial No
Serial NoSerial No
Serial No ……………………………………………..……..………………….
T pe
T peT pe
T pe ……………………………………………..…………………………
Manufactured b : Alamo Manufacturing Services (UK) Limited, Station Road, Salford
Priors, Evesham, Worcestershire, WR11 8SW
Complies with the required provisions of the Machiner Directive 2006/42/EC. The
Machiner Directive is supported b the following harmonized standards:
•BS EN ISO 14121-1 (2007) Safet of Machiner – Risk Assessment, Part 1:
Principles Part 2: Practical Guide and Examples of Methods.
•BS EN ISO 12100-1 (2010) Safet of Machiner – Part 1: Basic Terminolog and
Methodolog Part 2: Technical Principles.
•BS EN 349 (1993) + A1 (2008) Safet of Machiner – Minimum Distances to
avoid the Entrapment of Human Bod Parts.
•BS EN 953 (1998) Safet of Machiner – Guards General Requirements for the
Design and Construction of Fixed and Movable Guards.
•BS EN 982 (1996) + A1 (2008) Safet Requirements for Fluid Power S stems
and their Components. H draulics.
The EC Declaration onl applies if the machine stated above is used in accordance with
the operating instructions.
Signed
SignedSigned
Signed
(On behalf of Spearhead Machiner Ltd
On behalf of Spearhead Machiner LtdOn behalf of Spearhead Machiner Ltd
On behalf of Spearhead Machiner Ltd)
Status
StatusStatus
Status
General Manager
D
DD
Date
ateate
ate
01/12/2011

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Contents
ContentsContents
Contents
General Information 3
Features 5
Safety Information 6
Introduction 10
Tractor Selection 11
Hydraulic Oil 13
Machine Attachment – Chain Type Stabilizer
14
Machine Attachment – Link Type Stabilizer
17
Operation Information 21
Rotor Rotation Direction 21
Rotor Control 22
Cable Controls – Levers and Symbols
23
Cable Controls – Lever Functions
24
Hydraulic Controls – Cutting Position
25
Cutting Head 25
Transportation 26
Machine Removal 27
Maintenance 28
Warranty
29

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General Information
Noise
The equivalent daily personal noise exposure from this machine, measured at the
operators’ ear, is within the range 78 – 85 dB.
These figures apply to a normal distribution of use where the noise fluctuates between
zero and maximum. The figures assume that the machine is fitted to a tractor with a quiet
cab with the windows closed in a generally open environment. We recommend that the
windows are kept closed.
With the cab rear window open the equivalent daily personal noise exposure will increase
to a figure within the range 82 – 88 dB.
At equivalent daily noise exposure levels of between 85 and 90 dB, ear protection is
recommended, it should be used if any window is left open.

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General Information
General InformationGeneral Information
General Information
Read this manual before fitting or operating the machine. Whenever any doubt exists
contact your dealer or Spearhead Machinery Limited Service Department for advice and
assistance.
Use onl
Use onl Use onl
Use onl Spearhead Machi
Spearhead MachiSpearhead Machi
Spearhead Machiner Limited
ner Limited ner Limited
ner Limited ‘Genuine Service Parts’
‘Genuine Service Parts’ ‘Genuine Service Parts’
‘Genuine Service Parts’
on
on on
on Spearhead Machiner Limited
Spearhead Machiner LimitedSpearhead Machiner Limited
Spearhead Machiner Limited equipment and machines.
equipment and machines.equipment and machines.
equipment and machines.
DEFINITIONS
DEFINITIONSDEFINITIONS
DEFINITIONS: The following definitions apply throughout this manual:
WARNING
WARNINGWARNING
WARNING:
An operating procedure, technique etc which can result in personal injury or loss of life if
not observed carefully.
CAUTION
CAUTIONCAUTION
CAUTION:
An operating procedure, technique etc which can result in the damage of either machine
or equipment if not observed carefully.
NOTE
NOTENOTE
NOTE:
An operating procedure, technique etc which is considered essential to emphasize.
LEFT
LEFT LEFT
LEFT &
&&
& RIGHT HAND:
RIGHT HAND:RIGHT HAND:
RIGHT HAND:
This term is applicable to the machine when fitted to the tractor and viewed from the rear,
this also applies to tractor references.
To be assured of the latest design improvements purchase your ‘Genuine
Replacements’ from the Original Equipment Manufacturer: SPEARHEAD
MACHINERY LIMITED through your local Dealer or Stockist.
Always quote:
•Machine Type
•Serial Number
•Part Number
Record the Serial No. of your machine on this page and always quote this number when ordering
spares along with the type and model of tractor your machine is fitted to.
Machine Serial No. Model Details: Installation Date:
Dealer Name: Dealer Telephone:
Dealer Address:

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Features
FeaturesFeatures
Features
Cable Controls
Linkage Mounted
Right or Left Hand Cutting
1.2m Double Skin Head
150 litre Hydraulic Reservoir
Independent Hydraulics
245°of Head Angle – Constant Motion
Built in Head Floatation
Optional Lift Float
Mechanical Breakback

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S
SS
Safet Information
afet Informationafet Information
afet Information
This machine has the potential to be extremely dangerous, in the wrong hands it can kill
or maim. It is therefore imperative that the owner, and the operator of this machine, read
the following section to ensure that they are both fully aware of the dangers that do, or
may exist, and their responsibilities surrounding its use.
The operator of this machine is responsible not only for their own safety but equally for
the safety of others who may come into the close proximity of the machine, as the owner
you are responsible for both.
POTENTIAL SIGNIFICANT
POTENTIAL SIGNIFICANT POTENTIAL SIGNIFICANT
POTENTIAL SIGNIFICANT DANGERS ASSOCIATED WITH THE USE OF
DANGERS ASSOCIATED WITH THE USE OF DANGERS ASSOCIATED WITH THE USE OF
DANGERS ASSOCIATED WITH THE USE OF
THIS MACHINE:
THIS MACHINE:THIS MACHINE:
THIS MACHINE:
▲ Being hit by debris thrown by rotating components.
▲ Being hit by machine parts ejected through damage during use.
▲ Being caught on a rotating power take-off (PTO) shaft.
▲ Being caught in other moving parts i.e.: belts, pulleys and cutting heads.
▲ Electrocution from Overhead Power Lines (by contact with or ‘flashover’ from).
▲ Being hit by cutting heads or machine arms as they move.
▲ Becoming trapped between tractor and machine when hitching or unhitching.
▲ Tractor overbalancing when machine arm is extended.
▲ Injection of high pressure oil from hydraulic hoses or couplings.
▲ Machine overbalancing when freestanding (out of use).
▲ Road traffic accidents due to collision or debris on the road.
BEFORE USING THIS M
BEFORE USING THIS MBEFORE USING THIS M
BEFORE USING THIS MACHINE YOU MUST:
ACHINE YOU MUST:ACHINE YOU MUST:
ACHINE YOU MUST:
▲ Ensure you read all sections of the operator handbook.
▲ Ensure the operator is, or has been, properly trained to use the machine.
▲ Ensure the operator has been issued with and reads the operator handbook.
▲ Ensure the operator understands and follows the instructions in operator handbook.

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▲ Ensure the tractor front, rear and side(s) are fitted with metal mesh or polycarbonate
guards of suitable size and strength to protect the operator against thrown debris or
parts.
▲ Ensure tractor guards are fitted correctly, are undamaged and kept properly
maintained.
▲ Ensure that all machine guards are in position, are undamaged, and are kept
maintained in accordance with the manufacturer’s recommendations.
▲ Ensure flails and their fixings are of a type recommended by the manufacturer, are
securely attached and that none are missing or damaged.
▲ Ensure hydraulic pipes are carefully and correctly routed to avoid damage by chaffing,
stretching or pinching and that they are held in place with the correct fittings.
▲ Always follow the manufacturer’s instructions for attachment and removal of the
machine from the tractor.
▲ Check that the machine fittings and couplings are in good condition.
▲ Ensure the tractor meets the minimum weight recommendations of the machine
manufacturer and that ballast is used as necessary.
▲ Always inspect the work area thoroughly before starting to note obstacles and remove
wire, bottles, cans and other debris.
▲ Use clear suitably sized warning signs to alert others to the nature of the machine
working within that area. Signs should be placed at both ends of the work site. (It is
recommended that signs used are of a size and type specified by the Department of
Transport and positioned in accordance with their and the Local Highways Authority
guidelines).
▲ Ensure the operator is protected from noise. Ear defenders should be worn and tractor
cab doors and windows must be kept closed. Machine controls should be routed
through proprietary openings in the cab to enable all windows to be shut fully.
▲ Always work at a safe speed taking account of the conditions i.e.: terrain, highway
proximity and obstacles around and above the machine.
▲ Extra special attention should be applied to Overhead Power Lines. Some of our
machines are capable of reach in excess of 8 metres (26 feet) this means they have
the potential to well exceed, by possibly 3 metres (9’ 9”), the lowest legal minimum
height of 5.2 metres from the ground for 11,000 and 33,000 volt power lines. It cannot
be stressed enough the dangers that surround this capability, it is therefore vital that

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the operator is fully aware of the maximum height and reach of the machine, and that
they
are fully conversant with all aspects regarding the safe minimum distances that apply
when working with machines in close proximity to Power Lines. (Further information on
this subject can be obtained from the Health & Safety Executive or your Local Power
Company).
▲ Always disengage the machine, kill the tractor engine, remove and pocket the key
before dismounting for any reason.
▲ Always clear up all debris left at the work area, it may cause hazard to others.
▲ Always ensure when you remove your machine from the tractor that it is left in a safe
and stable position using the stands and props provided and secured if necessary.
WHEN NOT TO USE THIS MACHINE:
WHEN NOT TO USE THIS MACHINE:WHEN NOT TO USE THIS MACHINE:
WHEN NOT TO USE THIS MACHINE:
▲ Never attempt to use this machine if you have not been trained to do so.
▲ Never uses a machine until you have read and understood the operator handbook, are
familiar with, and practiced the controls.
▲ Never use a machine that is poorly maintained.
▲ Never use a machine if guards are missing or damaged.
▲ Never use a machine on which the hydraulic system shows signs of wear or damage.
▲ Never fit, or use, a machine on a tractor that does not meet the manufacturer’s
minimum specification level.
▲ Never use a machine fitted to a tractor that does not have suitable front, rear and
side(s) cab guarding made of metal mesh or polycarbonate.
▲ Never use the machine if the tractor cab guarding is damaged, deteriorating or badly
fitted.
▲ Never turn a machine cutting head to an angle that causes debris to be ejected
towards the cab.
▲ Never start or continue to work a machine if people are nearby or approaching - Stop
and wait until they are at a safe distance before continuing.
▲ Never attempt to use a machine on materials in excess of its capability.

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▲ Never use a machine to perform a task it has not been designed to do.
▲ Never operate the tractor or machine controls from any position other than from the
driving seat, especially whilst hitching or unhitching the machine.
▲ Never carry out maintenance of a machine or a tractor whilst the engine is running –
the engine should be switched off, the key removed and pocketed.
▲ Never leave a machine unattended in a raised position – it should be lowered to the
ground in a safe position on a level firm site.
▲ Never leave a tractor with the key in or the engine running.
▲ Never carry out maintenance on any part or component of a machine that is raised
unless that part or component has been properly substantially braced or supported.
▲ Never attempt to detect a hydraulic leak with your hand – use a piece of cardboard.
▲ Never allow children near to, or play on, a tractor or machine under any
circumstances.
Although the information given here cover
Although the information given here coverAlthough the information given here cover
Although the information given here covers a wide range of safet subjects, it is
s a wide range of safet subjects, it is s a wide range of safet subjects, it is
s a wide range of safet subjects, it is
impossible to predict ever eventualit that can occur under differing
impossible to predict ever eventualit that can occur under differing impossible to predict ever eventualit that can occur under differing
impossible to predict ever eventualit that can occur under differing
circumstances whilst operating a machine of this t pe. No advice given here can
circumstances whilst operating a machine of this t pe. No advice given here can circumstances whilst operating a machine of this t pe. No advice given here can
circumstances whilst operating a machine of this t pe. No advice given here can
replace ‘good common sense’ and ‘total awareness’ at all times,
replace ‘good common sense’ and ‘total awareness’ at all times, replace ‘good common sense’ and ‘total awareness’ at all times,
replace ‘good common sense’ and ‘total awareness’ at all times, but will go a
but will go a but will go a
but will go a
long wa towards the safe use of our
long wa towards the safe use of our long wa towards the safe use of our
long wa towards the safe use of our Spearhead
Spearhead Spearhead
Spearhead machine.
machine.machine.
machine.

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Introduction
IntroductionIntroduction
Introduction
The Spearhead range of Boom Flail Trimmers has been designed with the farmer and the
contractor in mind - which has resulted in a boom flail with a very high specification - with
many features not found on other machines.
The construction is of welded steel fabricated assemblies - with many and varied options
available covering such things as controls, hydraulics, heads, booms etc. The cutting
head is of a ‘double skin’ construction.
The cutting flail blades offered for your Spearhead machines are: -
a) Heavy, double edged design (one piece)
- For ‘Upward’ or ‘Downward’ cutting
- Suitable for hedge cutting
b) Heavy single edge blade flail (C Flail)
- Cuts one direction only
- For grass cutting
c) Back to Back - on shackle (in pairs)
- For ‘Upward’ or ‘Downward’ cutting
- Suitable for grass/mowing
d) Boot flail - on shackle
- Cuts one direction only
- For grass cutting and hedge trimming
The cutter head design is of a ‘double skin’ construction for greater strength and longer
life.

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Warnings
Never attempt to operate the machine
when travelling backwards, the break
back will not function and any damage caused will not be considered warranty.
The break back feature does not excuse the machine operator of their need to
be aware of obstacles and to avoid hazards. It is your responsibility to
maintain a long reliable working life.
Safet Break
Safet BreakSafet Break
Safet Break-
--
-back
backback
back
A ‘swing link breakback’ system is built into the machine; this offers a degree of protection
to machine components if an obstruction is encountered during normal work.
The break back link will operate if the machine is overloaded i.e. a dense patch of
vegetation, too high a forward speed, and when working up hill.
The tractor must be halted and flail head manoeuvred around the obstacle, the machine
then reset before continuing.
Two parking stand legs are fitted to the machine, which once the machine has been
attached to the tractor should be folded away in the ‘stow’ position.
The machine has ‘angle head flotation’ as standard –this is engaged by moving the head
rotation lever beyond the normal actuation range into a detented ‘float’ position. ‘Lift float’
is available as an option on the machine.
All machines have a relief valve in the primary ram system, this limits the pressure which
can be generated in the drop side of the cylinder – the cutting head cannot therefore be
‘driven’ into the ground in any circumstances.
Tractor Selection
Tractor SelectionTractor Selection
Tractor Selection
Tractor Specifications
Tractor SpecificationsTractor Specifications
Tractor Specifications
Tractor size must be a minimum of 45kW (60 HP) – 3000kg
Tractors must be equipped with a power take off (PTO) shaft that must run at 450 rpm
during operation. The PTO shaft should run clockwise when viewed from the rear of the
tractor and ideally be of a 1⅜” S.A.E. – 6 spline shaft type to enable a standard PTO shaft
to be connected.
The tractor should have counterbalance weights (on approved mountings) fitted if
necessary and/or ballasted wheels to ensure stability of the unit at all times.
Stability may be further increased with a wider track setting on the tractors rear wheels –
contact your local dealer or tractor agent for specific advice on this subject.
Four wheel drive tractors have extra weight inbuilt plus larger front wheels, this is an
advantage in keeping the unit stable.

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Tractor/Operator Guarding
Tractor/Operator GuardingTractor/Operator Guarding
Tractor/Operator Guarding
Use a tractor with ‘safety glass’ windows if possible and fit Operator Guard (Part No.
OPT0603) using the hooks provided.
Shape ‘safety protection material’ to cover all vulnerable areas. Remember the driver
must be looking through ‘safety protection’ at the flail head in any working position.
If the windows are not laminated safety glass polycarbonate glazing must also be fitted.
If the tractor has a roll bar only, a frame must be made to carry both mesh and
polycarbonate glazing.
Ensure the operator is guarded by ‘safety protection’ whatever position the machine is in
and that the protection is such that it does not interfere with tractor and machine functions
or obstruct the operator’s vision.

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H draulic Oil
H draulic OilH draulic Oil
H draulic Oil
IMPORTANT
IMPORTANTIMPORTANT
IMPORTANT
The hydraulic system will have been 'run-up' and checked at the factory prior to the
machines despatch, where hydraulic oil is used - and is recommended for the machine.
The hydraulic tank will have oil in it when delivered.
Oil tank capacity for the Excel 470 is 150 Litres
The user must ensure the hydraulic tank is full of 'RANDO 46' hydraulic oil (or an
equivalent recommended oil – refer to oil chart below) before attempting to start the
machine from new.
Recommended Oils
Recommended OilsRecommended Oils
Recommended Oils
Manufacturer Cold or Temperate Climate Hot Climate
BP Bartran 46
Energol HLP-HM 46
Bartran 68
Energol HLP-HM 68
CASTROL Hyspin AWH-M 46 Hyspin AWH-M 68
COMMA Hydraulic Oil LIC 15 Hydraulic Oil LIC 20
ELF Hydrelf HV 46
Hydrelf XV 46 Hydrelf HV 68
ESSO Univis N 46 Univis N 68
FUCHS
(UK/Non UK
markets*)
Renolin 46
Renolin HVZ 46
Renolin CL46/B15*
Renolin AF46/ZAF46B*
Renolin 68
Renolin HVZ 68
Renolin CL68/B20*
Renolin AF68/ZAF68B*
GREENWAY Excelpower HY 68 Excelpower HY 68
MILLERS Millmax 46
Millmax HV 46 Millmax 68 Millmax HV 68
MORRIS Liquimatic 5
Liquimatic HV 46
Triad 46
Liquimatic 6
Liquimatic HV 68
Triad 68
SHELL Tellus 46
Tellus T46 Tellus 68 Tellus T68
TEXACO RandoHD 46
Rando HDZ 46 Rando HD 68 Rando HDZ 68
TOTAL Equivis ZS 46 Equivis ZS 68
The tank top filter/breather is equipped with a strainer to ensure all oil is strained when
being put into tank. The strainer basket - should never be removed, all hydraulic oil filling
is to be done through the strainer.
WARNING
Never mix hydraulic oils - if another supplier’s oil is to be used ensure it is suitably
compatible oil - Check with your oil supplier or machine manufacturer first.

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A
AA
Attaching the Machine
ttaching the Machinettaching the Machine
ttaching the Machine –
––
– Chain T pe Stabilizer
Chain T pe StabilizerChain T pe Stabilizer
Chain T pe Stabilizer
IMPORTANT:
IMPORTANT: IMPORTANT:
IMPORTANT: -
--
-
Attachment of the machine to the tractor should always be performed on a firm level site.
•Remove locking pins and lift pins supplied with Hedge trimmer from lower link positions of linkage
frame.
•Slowly and very carefully reverse the tractor towards the machine linkage frame.
•With care - ensure that tractor lower link ball eyes fit between lower jaws of linkage frame and that pin
holes are aligned.
SWITCH OFF TRACTOR ENGINE
SWITCH OFF TRACTOR ENGINE SWITCH OFF TRACTOR ENGINE
SWITCH OFF TRACTOR ENGINE &
&&
& ENSURE HANDBRAKE IS ON
ENSURE HANDBRAKE IS ONENSURE HANDBRAKE IS ON
ENSURE HANDBRAKE IS ON
•With holes of tractor lower link eyes in line with lower jaw holes of frame - the lower
linkage pins should now be refitted – fit spacers if required to prevent side movement
of link arms.
•Secure lift pins in position using locking pins.
•Attach top link along with the upper stabilizer plates to the tractor selecting the highest
possible position avoiding any load sensing properties.
•Connect top link to the machines top link point.
• Raise the machine on the tractor’s linkage to a position where the stub shaft of the
tractors PTO drive and the stub shaft of the machine gearbox are horizontally aligned.
Note: As lift occurs be aware that the machine may tilt slightly.
•Tractor lower linkage check chains or bars should now be tightened to ensure tractor
arms are locked and machine is positioned centrally to the tractor.
•Adjust top link to bring the machine into the vertical position.
•Thread stabilizer chain through the holes in both upper stabilizer plates leaving an
equal length of chain on each side.
•Raise machine slightly and thread each end of the
chain through the holes of the stabilizer lower plates on
both sides – pull as tight as possible and lock in
position in the chain slot of the hole. Lower machine
enough only to exert tension on the chain.
•Fit PTO shaft and attach guard chains to a suitable
fixed location – refer to link type stabilizer section for
details of the PTO measuring, cutting and fitting
procedure.
•Raise and secure the stand legs into the stowed position.
•Fit operator safety guarding to tractor windows.
Lower Stabilizer Plate

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A
AA
Attaching the Machine
ttaching the Machinettaching the Machine
ttaching the Machine –
––
– Link T pe Stabilizer
Link T pe StabilizerLink T pe Stabilizer
Link T pe Stabilizer
IMPORTANT:
IMPORTANT: IMPORTANT:
IMPORTANT: -
--
-
Attachment of the machine to the tractor should always be performed on a firm level site.
•Remove locking pins and lift pins supplied with Hedge trimmer from lower link positions of
linkage frame.
•Slowly and very carefully reverse the tractor towards the machine linkage frame.
•With care - ensure that tractor lower link ball eyes fit between lower jaws of linkage frame and
that pin holes are aligned.
SWITCH OFF TRACTOR ENGINE
SWITCH OFF TRACTOR ENGINE SWITCH OFF TRACTOR ENGINE
SWITCH OFF TRACTOR ENGINE &
&&
& ENSURE HANDBRAKE IS ON
ENSURE HANDBRAKE IS ONENSURE HANDBRAKE IS ON
ENSURE HANDBRAKE IS ON
•With holes of tractor lower link eyes in line with lower jaw holes of frame - the lower linkage
pins should now be refitted – fit spacers if required to prevent side movement of link arms.
•Secure lift pins in position using locking pins.
• Fit and secure the stabiliser’s top link yoke to the tractor’s top link - select the highest
available position avoiding any load sensing properties.
• Attach top link to machines top link point.
• Raise the machine on the tractor’s linkage to a position where the stub shaft of the tractors
PTO drive and the stub shaft of the machine gearbox are horizontally aligned. Note: As lift
occurs be aware that the machine may tilt slightly.
•Tractor lower linkage check chains should now be tightened to ensure tractor arms are locked
and machine is positioned centrally to the tractor.
•Adjust top link to bring the machine into the vertical position.
•Check the PTO shaft length.
When connected from tractor to machine it should engage by 1/3rd of the total shaft length,
i.e. male part should be halfway from the end to fully ‘bottomed’ out. Do not use the machine
until this has been cut to the correct length.
Measure the PTO shaft and cut to the dimension
shown – the finished length of the PTO shaft should
be 75mm (3”) less than the measured distance ‘A’ -
between tractor shaft and gearbox stub shaft – to
enable fitting.
NOTE:
For subsequent use with different tractors measure
again, there must be a minimum shaft overlap of
150mm (6”).

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• Fit the PTO shaft.
•Ensure the shaft is correctly fitted to the splines at both ends.
•Fit the anti-spin chains of the PTO guard to a suitable rigid non-turning location.
• Raise stand legs into their stowage position and secure with locking pins.
•Fit mesh safety screens - they are designed to be fitted to the cutting head side of
tractor cab (i.e. for left-hand cut machines to left-hand side of cab). Secure in position
using the fixings provided ensuring that all exposed glass areas on the cutting side of
the tractor are fully protected. All glass screens on the relevant side of cab must
be protected.
•Fix valve control handles into position:-
•Control levers are supplied bolted together as a complete unit along with a mounting
bracket for attachment within the tractor - the number of controllers in the set can vary
dependent on the particular model or specification machine. The mounting bracket
should be positioned on the inner wing face of the tractor cab in a suitable position for
ease of operation.
It is suggested that for three and four bank controller sets the bracket is fitted to the
left-hand wing for left-hand cut machines and right-hand wing for right- hand cut
machines. In the case of electric machines with a single-bank rotor controller is
required it is suggested that the bracket is fitted to the opposite side for the control of
the cutting direction and that the joystick mounting bracket is fitted to the cutting side -
both brackets are however the same.

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