Spearhead AGRICUT 240 OFFSET User manual

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Page 1.1 of 1.9 pages Original instructions (ENGLISH)
Website: www.spearheadmachinery.com
AGRICUT 240 OFFSET
September 2018
8999070

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Page 1.2 of 1.9 pages Original instructions (ENGLISH)
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Model type: Type modèle : Entwerfen Sie Typ:
Agricut 240 Offset
Model number: Nombre modèle : Entwerfen Sie Zahl:
9561210
Serial numbers:
Numéros de série :
Seriennummern:
Machine: Machine:
Maschine:
S______
Cutting implement:
Instrument de coupe:
Schneidenwerkzeug
S______
Other: Autre: Anderer:
Name of owner:
Le nom de propriétaire :
Name des Eigentümers:
Date of delivery / installation:
La date de livraison/l'installation :
Datum der Lieferung / Installation:
IMPORTANT
At the point of transfer of ownership record the above information. Note the serial number of yourmachine and always quote it in any
communication with us or yourdealer. (The serial number plate is located on the machine mainframe.) This is particularly important
when ordering spares. Remember to include all numbers and letters.
The information given throughout this manual is correct at the time of publication. However, in the course of constant development of
Spearhead machines, changes in specification are inevitable. Should you find the information given in this book to be at variance
with the machine in your possession, you are advised to contact the Spearhead Service department where up-to-date information will
be provided.
The manual can contain standard and optional features and is not to be used as a machine specification.
The machine has been tested and is considered safe if carefully used. Ensure your operator is properly trained in its use and
maintenance.
IMPORTANT
Au point de transfert de possession enregistre les informations ci-dessus mentionnées. Noter le numéro de série de votre machine et
mentionnez les dans toute communication avec nos services ou votre revendeur. (La plaque de numéro de série est localisée sur le
central de machine). Ceci est important pour la commande de pieces detachees. Pensez a noter tous les numeros et toutes les
letters.
Les informations donnees dans ce manuel sont correctescependant, du fait de developpement constant des machines Spearhead.
Changements dans les caracteristiques sont inevitables. Si vous trouvez que les informations donnees ne correspondent pas a votre
machine veuillez contacter le service des reparations ou des informations plus recentesvous seront donnees.
Ce manuel peut montrer des caracteristiques optionnelles et ne peut pas etre considere comme specification de la machine. Cette
machine a ete testee, et elle est consideree comme fiable a condition d’une bonne utilisation. Assurez-vous que votre operateur est
qualifie en ce qui concerne l’utilisation de la machine ainsi que son entretien.
WICHTIG
Am Punkt der Übertragung des Eigentumsrecht zeichnet die oberen Informationen auf. Merken Sie die Seriennummer von Ihrem
maschine ein und geben sie diese immer an, wenn sie sich an uns oder ihren händler wenden. (Die Seriennummerplatte ist auf der
Maschinenzentraleinheit befunden). Das ist besonders bei ersatzteilbestellungen wichtig. Vergessen sie nicht, alle zahlen und
buchstaben zu notieren.
Die angaben indiesem handbuch sind bei veröffentliching korrekt. Aufgrund der konstanten weiterentwicklung von Spearhead
maschinen sind jedochänderugden in der spezifikation unvermeidlich. Wenn die information in diesem handbuch nicht mit ihrer
maschine übereinstimmen, nehmen sie bitte kontaktmit der Spearhead kundendienstabteilung auf, die ihnen gerne die aktuellen
information zukommen lässt.
Das handbuch kann sowohl beschreibungen für die standard ausführung als auch für zubehör enthalten und ist nicht als
maschinenspezifikation zu verwended. Die maschine ist getestet und bei sachgemässem betrieb als sicher befunden worden.
Sorgen sie dafür, dass ihr bedienpersonal in anwendung und wartung richtig geschult wird.

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This machine is produced by Kidd Farm Machinery Ltd on behalf
of Spearhead Machinery Limited.
EC DECLARATION OF CONFORMITY
Conforming to 89/392/EEC as amended by directive 91/368/EEC
We,
Of Kidd Farm Machinery, Folly Road, Roundway, Devizes, Wiltshire, SN10 2HT. England.
Declare with our exclusive responsibility that the interchangeable equipment to be coupled with an agricultural
tractor called:
Twin Rotor Side Mounted Pasture Topper
MODEL
SERIAL NO
YEAR
240-S Pasture
Toppers
To which this declaration refers, complies with the following legislative provisions and harmonised product
standards:
89/392/EEC as amended by directive 91/368/EEC
and complies with the essential health and safety requirements.
Kidd Farm Machinery Ltd.
Mr Richard Burman
Signed …………………………………………
On behalf of Kidd Farm Machinery Ltd.
Date: 10/02/2012

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Agricut 240 Offset Rotary Mowers
This manual includes instructions for installation, use and maintenance of the Agricut 240 offset rotary mowers in
the following sections.
The machine is intended for the topping of grass pasture land after grazing, or for weed and thistle control on
agricultural land. The machine is drawn by the tractor by means of a three-point hitch. The machines work on the
ground under their own weight and by virtue of rotating rotors that are driven by the tractor‘s power take-off by
means of a P.T.O shaft connection. Any different use should be considered improper and therefore potentially
dangerous to the safety of the operator and any exposed persons. This manual is integral to the Agricut rotary
mower, defines the purpose for which it was built and contains all the information required for proper and safe use.
Regular machine operation depends on its correct use and adequate maintenance: it is advisable, therefore, to
follow these instructions carefully to prevent any situation that could compromise the machine’s operation and
durability. It is also important to follow that which is described in this manual since Spearhead declines any liability
resulting from negligence of from not observing these norms, since it would result in the warranty being annulled.
It is mandatory to verify upon delivery that the Agricut rotary mower is integral and complete in all its parts. Any
complaints must presented in written within 8 (eight) days from receiving the machine. Spearhead can however be
contacted at any time for immediate and precise technical assistance and anything required for optimum operation
and maximum performance of the equipment. Upon receiving the product, carefully read the manual and carefully
follow the instructions contained in it.
IMPORTANT
All technical material or description in this manual is exclusively owned by Spearhead who prohibits
the complete or partial reproduction of the same unless written approval has been issued by the
Spearhead.
Data, illustrations and descriptions in the manual cannot be considered binding. Spearhead reserves
the right to make changes at any time that it considers to be suitable for improvement or for a
constructive or commercial requirement.
This manual reflects the state of techniques at the time of marketing the rotary mower and cannot be
considered inadequate if updated at a later date due to modifications of related legal provisions.
Spearhead declines any and all liability for damages caused by the rotary mower to persons,
animals or property, resulting from use other than that described in this manual, or due to
damage caused by negligence or by not observing the instructions contained in this manual.
The manual should be carefully stored in a suitable area to guarantee its physical integrity; it should
be easy to access by anyone authorised to consult it. The manual is an important document that
should accompany the rotary mower and all users should be held responsible for safeguarding it.
For additional information or clarifications regarding anything contained in this manual, or if the
manual deteriorates, is destroyed or lost, using the rotary mower is prohibited and it is mandatory to
request a new manual as soon as possible exclusively through:
Spearhead Machinery Limited
Green View, Salford Priors,
Evesham, Worcestershire, WR11 8SW
Direct download via Spearhead’s online PDF manual library
http://dealerinside.spearheadmachinery.com/dealerinside/manuallibrary/default.aspx
For technical enquiries email: [e-mail] or call [phone]
For parts enquiries email: [e-mail] or call [phone]
The following manual is an integral part of the product and must be stored carefully, in order
that it keeps its integrity and can be consulted repeatedly throughout the entire life of the
rotary mower.
The rotary mower is manufactured to conform to the provisions contained in 89/392/EEC as
amended by directive 91/368/EEC.

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Contents List
1Machine Description...............................................................................................................................7
1.1 Intended Usage.........................................................................................................................7
1.1.1 Allowed Uses...............................................................................................................7
1.1.2 Improper Uses.............................................................................................................7
1.2 General Arrangement ...............................................................................................................8
1.2.1 General arrangement..................................................................................................8
1.3 Identification..............................................................................................................................8
1.4 Machine general specification...................................................................................................9
2Safety......................................................................................................................................................1
2.1 Level of danger..........................................................................................................................1
2.2 Terminology...............................................................................................................................1
2.3 Safety Decals............................................................................................................................2
2.4 Proposition 65 ...........................................................................................................................3
2.5 Personal Protective Equipment ................................................................................................4
2.6 Ecology and pollution................................................................................................................4
2.6.1 Disposal.......................................................................................................................4
2.7 Safe use....................................................................................................................................4
2.7.1 For the owner and operator.........................................................................................5
2.7.2 For the employer .........................................................................................................6
3Machine Transportation..........................................................................................................................1
3.1 Lifting.........................................................................................................................................1
3.1.1 Lifting ...........................................................................................................................1
3.2 Unpacking .................................................................................................................................2
3.3 Transportation...........................................................................................................................3
3.3.1 Putting into transport position......................................................................................3
3.4 Public roads...............................................................................................................................3
3.4.2 Before driving on public roads.....................................................................................3
3.4.3 Driving on public roads................................................................................................3
3.5 Machine storage........................................................................................................................4
3.5.1 Safely preparing for storage........................................................................................4
3.5.2 Storing the machine.....................................................................................................4
3.5.3 Removing the machine from packing or longer term storage.....................................4
4Use of the machine.................................................................................................................................1
4.1 Before connecting to the tractor and using the machine..........................................................1
4.2 Connecting to a tractor..............................................................................................................1
4.2.1 Connecting to a tractor................................................................................................1
4.3 Moving from transport to working position................................................................................3
4.4 Running the machine for the first time......................................................................................4
4.5 Starting work .............................................................................................................................4
4.6 Stopping the machine...............................................................................................................5
4.7 Disconnecting from a tractor.....................................................................................................5
5Machine Adjustments.............................................................................................................................1
5.1 Cutting height adjustment.........................................................................................................1
5.2 Shear bolt protection.................................................................................................................2
6Maintenance ...........................................................................................................................................1
6.2 Lubricating oil precautions........................................................................................................1
6.3 Maintenance work that can be performed by the operator ......................................................2
6.4 P.T.O Shaft................................................................................................................................2
6.5 Rotor Gearboxes.......................................................................................................................2
6.5.1 Tightening outer gearbox fixing bolts..........................................................................2
6.5.2 Rotor gearbox oil level check and top-up....................................................................3
6.5.3 Rotor gearbox oil drain and refill .................................................................................3
6.5.4 Rotor gearbox removal................................................................................................4
6.6 Input gearbox ............................................................................................................................4
6.6.1 Check and tighten input gearbox fixing bolts..............................................................4
6.6.2 Input gearbox oil level check and top-up ....................................................................5
6.6.3 Input gearbox oil drain and refill..................................................................................5
6.7 Flexible Couplings.....................................................................................................................6
6.8 Blade carrier..............................................................................................................................6
6.9 Blades........................................................................................................................................7
6.9.1 Replacing the blades...................................................................................................7

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6.10 Deck suspension adjustment.................................................................................................... 8
6.11 Scheduled maintenance table.................................................................................................. 9
6.12 Cleaning the machine............................................................................................................... 9
6.13 Recommended Lubricants........................................................................................................ 9
6.14 Torque settings....................................................................................................................... 10
6.14.1 General torque settings............................................................................................. 10
6.14.2 Specific torque settings............................................................................................. 10
7Troubleshooting...................................................................................................................................... 1
7.1 Troubleshooting........................................................................................................................ 1
8Spare Parts............................................................................................................................................. 1
9Warranty Information.............................................................................................................................. 1
9.1 Warranty policy......................................................................................................................... 1
9.1.1 Warranty registration................................................................................................... 1
9.1.2 Limited warranties....................................................................................................... 1
9.1.3 Remedies and procedures.......................................................................................... 2
9.1.4 Limitation of liability ..................................................................................................... 2
9.1.5 Miscellaneous.............................................................................................................. 2
9.2 How to make a claim ................................................................................................................ 3
9.3 How to obtain the correct spare part numbers......................................................................... 3

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1 Machine Description
1.1 Intended Usage
1.1.1 Allowed Uses
The machine has been designed for use in the agricultural sector only, for the topping of grass pasture land after
grazing, or for weed and thistle control on agricultural land.
When the rotary mower works it guarantees the required level of safety even in the presence of an insignificant
malfunction of its components or hazardous operating conditions, however, always within the permitted uses.
The rotary mower must not be used for purposes other than those described in this manual.
1.1.2 Improper Uses
The machine is not intended for grass mowing, or for the cutting of set-aside, or brush/woodland clearance.
DANGER! Under no circumstances should the machine be used for any purpose other than the permitted uses
(given above) or in any field other than the agricultural field. More specifically, it must not be used for:
Shredding woody stalked plants, grinding wood, or for similar applications on hard materials, or
working with blades in contact with the ground. Do not use the machine on stony ground as this would
mean the blades would come into contact with stones, with the extremely hazardous result of stones
being flung off at great speed. In addition, the blades would fail mechanically straight away, with just as
serious consequences. Failure to comply with the instructions given shall result in serious safety
hazards. If in any doubt, contact the manufacturer.
WARNING! Failure to follow these rules may expose people to the danger of serious harm or even death.
The P.T.O must be run at the required speed (540 rpm).
DANGER! Do not make sharp turns while the machine is working, making sure you always lift it when changing
direction and reversing.
Figure 1.1 Spearhead Agricut 240 Offset

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1.2 General Arrangement
Figure 1.2 shows the layout of the Agricut 240 Offset. The operator should familiarise themselves with the various
elements, as they are referred to in other sections of this manual.
The rotary mowers consist of the following parts:
1.2.1 General arrangement
ITEM NO.
DESCRIPTION.
1
Main Headstock A Frame
2
Input PTO Shaft
3
Swing Arm
4
Suspension Adjuster
5
Main Cutting Deck
6
Secondary PTO Shaft
7
Input Gearbox
8
Parking Leg
9
Height Adjusting Skid
10
Transmission Guards
11
Rotor Hub (2 off)
12
Blade Carrier (2 off)
13
Blade (LH)
14
Blade (RH)
15
Main Headstock A Frame
Figure 1.2
1.3 Identification

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Each rotary mower is equipped with a serial plate; see Figure 1.3 that includes the following data in this order:
- EC Marking.
- Manufacturer marking.
- Name and address of the manufacturer.
- Machine Whole Goods Code (WGC).
- Machine Product Group Code.
- Serial number of the machine.
- Year of construction.
- Mass in kg.
- Model year.
Figure 1.3
Data on the manufacturer’s plate should always be referred to when requesting assistance and/or supply of spare
parts.
This data can identify the rotary mower and its characteristics, certifying that it responds to current regulations. For this
reason the plate should never therefore be removed nor be used for other purposes; if the rotary mower is dismantled,
it should be destroyed to prevent any form of abuse.
1.4 Machine general specification
Agricut Series (1)
Agricut 240 Offset
A
Overall Length
4366mm
See Figure 1.4
B
Overall Width
1856mm
C
Overall Height (max)
1060mm
D
Deck Width
2679mm
Weight
540kg
Number of Rotors
2
Number of Blades
4
Cutting Width
2400mm
Linkage Mounting
Cat II
P.T.O Speed
540rpm
Power Requirements
22kW (30hp) at P.T.O.
Cutting Height
30-150mm
Notes: (1) Spearhead constantly reviews and improves product designs and reserve the right to change this
information. Actual machines may vary from the above specification. Contact your Spearhead Sales
representative if you have any queries.
Figure 1.4
Supplier Information
Machine
Whole Goods
Code (WGC)
Product Group Code
Machine Serial
Number
Production Year
Weight (kg)
Model Year

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2 Safety
2.1 Level of danger
The safety of the operator and exposed persons is the main concern of the designer and the manufacturer of the
machine. When designing a new machine, one tries to plan for all possible danger situations and risks connected to
using the machine, adopting the steps necessary to make the equipment as safe as possible. The number of accidents
remains very high however, especially due to incautious and awkward use of the machine. It is therefore recommended
to carefully read this manual and this section in particular, regarding safety standards, avoiding behaviour that is
inappropriate or in contrast with the instructions contained in this manual.
Pay attention to the following danger signal where contained in this manual and follow safety instructions.
DANGER! Level 1 - This signal warns that if the described operations are not carried out
properly, they will cause serious injury, death or long-term health risks.
WARNING! Level 2 - This signal warns that if the described operations are not carried out
properly, they may cause serious injury, death or long-term health risks.
CAUTION! Level 3 - This signal warns that if the described operations are not carried out
properly, they may cause damage to the machine.
2.2 Terminology
The indicated levels of danger refer to specific risk situation that may occur during machine use and may involve the
same machine, the operator and any exposed persons. With the purpose of highlighting situations or operations that
may result in risks, the meanings of terms used in this manual are indicated here:
- HAZARDOUS AREA: Any area in and/or around a machine where the presence of an exposed person constitutes a
risk to the health and safety of said person
- EXPOSED PERSON: A person fully or partly in a hazardous area
- OPERATOR: The person or personnel in charge of the installation, the operation, the adjusting, the cleaning, the
repairing and the moving of the machine.
- SPECIALISED PERSONNEL: any person specifically trained and approved to carry out maintenance or repair
interventions that require particular knowledge of the machine, its operation, the installed safety devices, intervention
modes. It must be capable of recognising danger present on the actual machine, therefore avoiding at risk situations.
- RISK: a combination of the probability and seriousness of injury or damage to health which can arise in a dangerous
situation.
- GUARD: a part of the machine that is used to specifically guarantee protection by way of a material barrier.
- PROTECTION DEVICE: a device that reduces risk (unlike the guard) either on its own or together with the guard.
- INTENDED USE: the use of the machine in accordance with the information provided in the operating instructions.
- REASONABLE FORESEEABLE MISUSE: the use of the machine different to the information provided in the
operator’s instructions, which may be the result of readily predictable human behaviour.
- AUTHORISED ASSISTANCE CENTRE: The Authorised Assistance Centre, legally authorised by the Manufacturer,
is formed by specialised staff able to carry out all types of assistance, maintenance and repair work, even of a certain
complexity, required to maintain the machine in perfect working order.
WARNING! Carefully read the following rules. If the instructions described are not followed, a
situation may arise which causes irreparable damage to the machine or property, or injury - even
severe - to people or animals. Spearhead declines all responsibility for damage caused by not
complying with the safety and injury prevention regulations described below. Spearhead also declines
any responsibility for damage caused by improper use of the machine and/or as a result of
modifications made without authorisation by the manufacturer.

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2.3 Safety Decals
The rotary mower is equipped with safety decals warning about residual risks present on the machine that were not
possible to eliminate. Figure 2.1 specifies the meaning of symbols contained in the decals. The operator must
memorise the meaning of these decals. The labels should always be kept clean and replaced immediately if they are
fully or partially detached or damaged.
Read and Comply with
Operator’s Manual
Read and understand the
Operator’s Manual before
attaching and operating this
machine.
Beware of Rotating
Blades
Danger of cutting or
severing of limbs under
covered rotating parts. Do
not reach or probe under
the machine when it is
driven by the tractor.
Stop the Tractor before
Working on the Machine
Always let the tractor come
to a stop, and remove the
starter key before you
adjust, lubricate, repair or
carry out any maintenance
work on the machine.
Machine Lifting Points
When lifting the machine
with other than approved
tractor attachment points,
use the marked lifting
points for safe and
balanced lifting.
Keep a Safe Distance
from the Machine
Danger of flying objects
when the machine is
working. Bystanders must
keep a safe distance when
machine is being used.
Input P.T.O. Speed
The rated P.T.O. speed for
this machine is
540 rpm. For optimum
performance, the machine
should be driven at this
speed. Under no
circumstances, should this
speed be exceeded.
Risk of Hand Entanglement
Rotating parts under cover.
P65 cancer and reproductive harm
Operating, servicing and maintaining this
equipment can expose you to chemicals
which are known to the State of California
to cause cancer and birth defects or other
reproductive harm.
Figure 2.1

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Figure 2.2 shows an indication of the precise points on the machine where the safety decals and serial plate are usually
applied by the manufacturer.
Agricut 240 Offset
Figure 2.2
2.4 Proposition 65
Figure 2.3
Operating, servicing and maintaining this equipment can expose you to chemicals including gasoline, diesel fuel,
lubricants, petroleum products, engine exhaust, carbon monoxide, and phthalates, which are known to the State of
California to cause cancer and birth defects or other reproductive harm.
To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a
well-ventilated area and wear gloves and wash your hands frequently when servicing your vehicle. Battery posts,
terminals and related accessories contain lead and lead compounds, chemicals known to the state of California to
cause cancer, birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov.
This website, operated by California's Office of Environmental Health Hazard Assessment, provides information about
these chemicals and how individuals may be exposed to them.

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2.5 Personal Protective Equipment
In general it is necessary to wear suitable clothing for the work to be carried out. In particular, as far as rotary mowing
use, obey the following provisions:
- It is mandatory to use clothing which is as suitable as possible, meaning not too loose and without any protruding or
moving parts (for example ties or necklaces). Do not wear belts, rings and chains. Always use sturdy safety footwear.
Long hair must be tied using a specific cap.
- It is mandatory to use protective goggles or a mask before proceeding with the work in order to protect the face and
eyes from vegetable fragments which may be projected outwards during rotary mowing.
- It is mandatory to use protective muffs in order to safeguard hearing from noise from the equipment during work.
2.6 Ecology and pollution
DANGER! Comply with laws in force in the country the machine is being used in regarding use and
disposal of products employed in cleaning and servicing the machine, and comply with the instructions
issued by the manufacturer of said products and featured in the warnings on the relevant packaging.
Keep products used for cleaning and maintenance out of reach of children.
2.6.1 Disposal
When the time comes to scrap the machine, it must be disposed of through a suitable rubbish tip, in compliance with
current legislation. Before scrapping, sort the machine’s components into plastic or rubber parts, electrical and
electronic material.
Parts made entirely from plastic, aluminium or steel can be recycled when collected by special recycling centres.
Collect up waste oil and dispose of it through relevant collection centres.
DANGER! Waste oil qualifies as hazardous waste according to current law and, as such, must not
be released into the environment; it should be recovered and disposed of through suitable collection
centres.
You must contact the relevant environment agency in your country for the collection of waste oil.
2.7 Safe use
NOTE: All references to ‘tractor’ equally apply to any power sources used to drive the machine.
WARNING! All guards must be correctly fitted. Always ensure that all guards are in position, properly fitted
and properly maintained. Do not attempt to operate the machine before making this check each time the
machine is used.
WARNING! Fit the Power Take Off (P.T.O) shaft guard & check chains. P.T.O guard check chains must
always be attached to a suitable point on the tractor and machine to prevent movement of the outer plastic
shields.
WARNING! Beware of bystanders and animals. Before starting the tractor engine and moving off, check that
it is safe to do so. Never operate the machine with bystanders or animals near or on the machine or tractor.
Never stand in or walk through the flow of any material being discharged. Never stand between tractor wheels
and the machine.
WARNING! Always operate safely. Never operate the machine without maintaining full control of the tractor.
WARNING! Never wear loose fitting or ragged clothing. Avoid injury - always wear clothing which cannot get
caught in machinery.
WARNING! Never operate the machine with any parts missing. Check the machine regularly for loose or
damaged parts. Pay particular attention to the condition of all safety guards. Always use genuine Spearhead
Machinery replacement parts in the interest of safety. Failures caused by the use of unapproved replacement
parts will not be covered by our warranty, nor will any liability be accepted for damages or injury thus incurred.

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WARNING! Always carry out safe maintenance. Before attempting any repair or maintenance to the machine,
always switch off the tractor engine and remove the P.T.O. shaft. Do not work under any machine raised on
hydraulics unless it is supported by a solid safety support.
WARNING! Beware of dust. Keep tractor cab windows and doors closed at all times to reduce the risk of dust
and flying debris from entering. In dusty conditions the use of a suitable mask, to EN 149, is strongly
recommended.
WARNING! Never handle leaks in hydraulic hoses which are under pressure. High pressure hydraulic oil can
pierce skin and enter the blood stream.
WARNING! Certain tractor implement combinations, dependant on operating conditions, may generate a
noise level in excess of 90db at the operator’s ear, even in a 'Q' cab. In these circumstances ear defenders
should be worn. Keep cab windows and doors closed at all times to reduce noise levels.
WARNING! Certain tractor implement combinations, dependant on operating conditions, may generate a
noise level in excess of 90db at the operator’s ear, even in a 'Q' cab. In these circumstances ear defenders
should be worn. Keep cab windows and doors closed at all times to reduce noise levels.
2.7.1 For the owner and operator
WARNING! Always have this operator’s manual available for quick and easy reference.
WARNING! Do not start or carry out maintenance on this machine until you have read all the safety
precautions to be observed and until you fully understand the controls and functions of the machine as detailed
in the following sections. If you do not understand any part of this manual, ask your dealer for assistance.
WARNING! Never operate the machine with any of the rotor blades missing or damaged. To prevent injury
when changing the blades, always block the rotor to stop it rotating.
WARNING! Never stand on the machine, attempt any maintenance or adjustments with the tractor engine
running or P.T.O. shaft connected.
WARNING! The operator must retain full control of machine and tractor functions at all times whilst the
machine is in operation.
WARNING! A four leg chain sling is required to hoist the machine. The sling should be approved to a
minimum lift capacity of one tonne. The lifting points are clearly marked with 'hook' symbols.
WARNING! Always ensure the tractor front end weight is sufficient to give proper front wheel contact and safe
steering when machine is raised on tractor hydraulics.
WARNING! Never operate the machine when bystanders are present as foreign objects could be ejected at
very high speed from underneath it.
WARNING! It is the owner's/operator's responsibility to ensure that the machine is fitted with correct lighting
and safety markings when moving it on the public highway during the hours of darkness.
CAUTION! Spearhead Machinery will not be held responsible for failure caused by the use of incorrect
lubricants. For further information, refer to the lubrication chart; see Section 6.13.

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2.7.2 For the employer
Every employee must be given training at regular intervals on how to use this machinery (at least once a year) in
accordance with the guide lines issued by the employer’s insurance. Untrained or unauthorised members of staff must
not use this machine.

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3 Machine Transportation
3.1 Lifting
WARNING! Only use approved lifting equipment which is correctly fastened to the machine. This will increase
your personal safety. Failure to follow the safety instructions could result in accidents and serious injuries.
The vehicle used to transport the machine must be sufficiently powerful, of an appropriate size and suitably prepared
for the purpose.
Before transporting the machine, see Section 1.4 giving the weights and dimensions of the machine. Transportation
should be carried out by qualified haulage contractors who guarantee correct handling of the material being carried.
The Manufacturer accepts no liability for transportation arranged by the Customer or by haulage contractors appointed
by the latter. The machine must be loaded, taking care to avoid damage to the same by any other loads.
Before using, check that the available means are intact and suitable. Select ropes and/or chains that have a minimum
Safe Working Load (SWL) of 1.5 tonnes, attaching them only to the lifting points designed for that purpose and marked
with the relative symbol.
3.1.1 Lifting
Use only the marked lifting points shown, and marked on the machine with the lifting decal.
Figure 3.1
Lifting Points
Lifting Points

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3.2 Unpacking
Remove the P.T.O. shaft from its storage position, and place it safely away from machine. Ensure the manufacturer’s
instruction book is kept in a safe place for future reference.
Figure 3.2
Remove any stacking/transport legs attached to the machine; see Figure 3.2
Figure 3.3
Check underneath the machine and remove any restrainer wire or cable ties used to prevent blade movement during
transport; see Figure 3.3.
Inspect the underside of the machine for damage and ensure the blade rotates freely and does not foul on the body.
WARNING! Before attempting to access the underside of the machine, ensure it is adequately and safely
supported. Do not rely on the tractor’s hydraulics. Use safety supports that have a minimum Safe Working
Load (SWL) of 1.5 tonnes.

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3.3 Transportation
3.3.1 Putting into transport position
Figure 3.4
With the P.T.O. shaft correctly connected, raise the machine to a safe transport position. Lock the lift arm stop in this
position; see Figure 3.4.
CAUTION! Raising the tractor lift arms too high may cause damage to the P.T.O. shaft if the tractor was to
drive over any bumps and the machine was to bounce on the lift arms.
Check that there is no lateral movement on the machine when it is in the raised position. Adjust the tractor stabiliser
chains (or bars) if required.
3.4 Public roads
WARNING! Read all the safety instructions carefully before driving on the public road. This will ensure that
dangerous situations and accidents are avoided. Lack of information can cause accidents.
Comply with the local law concerning lights, warning and safety signs.
The driver and/or the owner of the machine have the responsibility of complying with the local Road Traffic
Acts.
The tractor's manoeuvrability should not be adversely affected. The steering axle of the tractor should be
loaded with at least 20% of the tractor’s dead weight.
Carrying passengers on the machine is strictly prohibited.
3.4.2 Before driving on public roads
The machine should be raised on the lift arms to the Transport Position and the following checks made:
Is the machine correctly coupled with all securing pins and clips in position?
Does the machine have any loose or unsecured parts?
Are the tractor’s lights, indicators and beacon working correctly and are they all clearly visible?
Are there any bystanders or children in the immediate area? If so, ask them to clear the area before moving
off.
3.4.3 Driving on public roads
Check the area around the machine before you start. Be aware of children in the danger area of the machine.
Do not exceed 30 km/h.
Adjust the speed according to the road conditions.
Avoid sudden sideways movement with the machine attached.
Make sure that steering and braking ability are not compromised.
Take care when turning corners, as the machine may swing out into the path of other road users.

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3.5 Machine storage
3.5.1 Safely preparing for storage
WARNING! The machine must be correctly secured when parked in storage. A correctly secured machine
prevents serious accidents. If the machine is not properly secured when parked it can result in serious injuries
or death.
Therefore, when disconnecting, make sure that:
The machine is placed on a firm and level surface.
The tractor cannot roll after being disconnected.
The tractor has stopped, the parking brake is applied and the starter key is removed.
The machine has come to a complete stop.
Children are never allowed to play close to the machine.
3.5.2 Storing the machine
If the machine is due to be left unused for a long period, it should be stored in a place where it will not be exposed to
the elements and should be protected to avoid deterioration.
Before storing, we recommend cleaning the whole machine thoroughly and suitably lubricating all mechanical parts to
protect them from rust.
Make sure storage temperature is in the range 0°C to 50°C.
Before mothballing the machine, it is advisable to proceed as follows:
Clear any shredding debris off the rotors and blades;
Clean the machine thoroughly;
Perform a general inspection, looking out for possible damage to the structure and areas where paintwork
has been scraped off or worn away; make sure the original safety decals are attached in their relevant
positions and are intact and legible;
Securely tighten all screws and bolts, especially those fastening the blades; see Section 6.9.
Thoroughly grease any parts that usually require this kind of attention, smear all non-painted parts with
lubricant; lastly, protect all equipment with a plastic tarpaulin, while making sure there is sufficient ventilation.
Once you have finished this treatment, store the equipment in a dry place;
Where possible, store the machine indoors or under shelter, on a level, stable surface.
When carried out with due care, this procedure will ensure the equipment is in full working order and in a
perfect state of repair when the time comes to put it back into operation.
Place the machine in the transport position, to best protect the hydraulic ram from corrosion. See Section
3.3.1 for guidance on how to do this.
3.5.3 Removing the machine from packing or longer term storage
Before using the machine for the first time, or when it has not been used for long periods, proceed as follows:
Make sure the machine has not been damaged;
Make sure mechanical parts are in a good state of repair and not rusted;
Check the blades for wear;
Thoroughly grease all moving parts;
Make sure all guards are correctly fitted.
Inspect the condition of the hydraulic hoses and check for wear. If they have deteriorated (or at least every 5
years), have them replaced.