Twose TF500, TF500S Operator's Manual

TWOSE

TF500 & TF500S

Hedgecutter / Trimmer

Operator Manual

Publication 516 July 2009 (Revised 06.01.12)

IMPORTANT

VERIFICATION OF WARRANTY REGISTRATION

DEALER WARRANTY INFORMATION & REGISTRATION VERIFICATION

It is imperative that the selling dealer registers this machine with Twose of Tiverton Limited
before delivery to the end user – failure to do so may affect the validity of the machine
warranty.

To register machines go to the Twose web site at www.twose.com, log onto ‘Dealer
Inside’ and select the ‘Machine Registration button’ which can be found in the Service
Section of the site. Confirm to the customer that the machine has been registered in the
section below.
Should you experience any problems registering a machine in this manner please contact
the Twose Office on 01884 253691.

Registration Verification

Dealer Name: ……………………..…………………………………………………………….
Dealer Address: …….………………………………………………………………………….
Customer Name: ……………………..…………………………………………………………
Date of Warranty Registration: ……/……/...…… Dealer Signature: ………………..……

NOTE TO CUSTOMER / OWNER

Please ensure that the above section above has been completed and signed by the selling
dealer to verify that your machine has been registered with Twose of Tiverton Limited.

IMPORTANT: During the initial ‘bedding in’ period of a new machine it is the customer’s responsibility
to regularly inspect all nuts, bolts and hose connections for tightness and re-tighten if required. New
hydraulic connections occasionally weep small amounts of oil as the seals and joints settle in – where
this occurs it can be cured by re-tightening the connection – refer to torque settings chart below. The
tasks stated above should be performed on an hourly basis during the first day of work and at least
daily thereafter as part of the machines general maintenance procedure.

TORQUE SETTINGS FOR HYDRAULIC FITTINGS

HYDRAULIC HOSE ENDS PORT ADAPTORS WITH BONDED SEALS

BSP Setting Metric BSP Setting Metric

1/4” 18 Nm 19 mm 1/4” 34 Nm 19 mm
3/8” 31 Nm 22 mm 3/8” 47 Nm 22 mm
1/2” 49 Nm 27 mm 1/2” 102 Nm 27 mm
5/8” 60 Nm 30 mm 5/8” 122 Nm 30 mm
3/4” 80 Nm 32 mm 3/4” 149 Nm 32 mm

1” 125 Nm 41 mm 1” 203 Nm 41 mm

1.1/4” 190 Nm 50 mm 1.1/4” 305 Nm 50 mm

1.1/2” 250 Nm 55 mm 1.1/2” 305 Nm 55 mm
2” 420 Nm 70 mm 2” 400 Nm 70 mm

WARRANTY POLICY

WARRANTY REGISTRATION

All machines must be registered, by the selling dealer with Twose of Tiverton Ltd, before delivery

to the end user. On receipt of the goods it is the buyer’s responsibility to check that the Verification

of Warranty Registration in the Operator’s Manual has been completed by the selling dealer.

1. LIMITED WARRANTIES

1.01. All machines supplied by Twose of Tiverton Ltd are warranted to be free from defects in
material and workmanship from the date of sale to the original purchaser for a period of 12
months, unless a different period is specified.

1.02. All spare parts supplied by Twose of Tiverton Ltd and purchased by the end user are
warranted to be free from defects in material and workmanship from the date of sale to the
original purchaser for a period of 6 months. All parts warranty claims must be supported by a
copy of the failed part invoice to the end user. We cannot consider claims for which sales
invoices are not available.

1.03. The warranty offered by Twose of Tiverton Ltd is limited to the making good by repair or
replacement for the purchaser any part or parts found, upon examination at its factory, to be
defective under normal use and service due to defects in material or workmanship. Returned
parts must be complete and unexamined. Pack the component(s) carefully so that any transit
damage is avoided. All ports on hydraulic items should be drained of oil and securely plugged
to prevent seepage and foreign body ingress. Certain other components, electrical items for
example, may require particular care when packing to avoid damage in transit.

1.04. This warranty does not extend to any product from which Twose of Tiverton Ltd’s serial
number plate has been removed or altered.

1.05. This warranty does not apply to any part of the goods, which has been subjected to improper
or abnormal use, negligence, alteration, modification, fitment of non-genuine parts, accident
damage, or damage resulting from contact with overhead power lines, damage caused by
foreign objects (e.g. stones, iron, material other than vegetation), failure due to lack of
maintenance, use of incorrect oil or lubricants, contamination of the oil, or which has served
its normal life. This warranty does not apply to any expendable items such as blades, belts,
clutch linings, filter elements, flails, flap kits, skids, soil engaging parts, shields, guards, wear
pads, pneumatic tyres or tracks.

1.06. Temporary repairs and consequential loss - i.e. oil, downtime and associated parts are
specifically excluded from the warranty.

1.07. Warranty on hoses is limited to 12 months and does not include hoses which have suffered
external damage. Only complete hoses may be returned under warranty, any which have
been cut or repaired will be rejected.

1.08. Machines must be repaired immediately a problem arises. Continued use of the machine
after a problem has occurred can result in further component failures, for which Twose of
Tiverton Ltd cannot be held liable, and may have safety implications.

1.09. If in exceptional circumstances a non Twose of Tiverton Ltd part is used to effect a repair,
warranty reimbursement will be at no more than Twose of Tiverton Ltd‘s standard dealer cost
for the genuine part.

1.10. Except as provided herein, no employee, agent, dealer or other person is authorised to give
any warranties of any nature on behalf of Twose of Tiverton Ltd.

1.11. For machine warranty periods in excess of 12 months the following additional exclusions
shall apply:

1.11.1. Hoses, exposed pipes and hydraulic tank breathers.

1.11.2. Filters.

1.11.3. Rubber mountings.

1.11.4. External electric wiring.

1.11.5. Bearings and seals.

1.12. All service work, particularly filter changes, must be carried out in accordance with the

manufacturer’s service schedule. Failure to comply will invalidate the warranty. In the event of

a claim, proof of the service work being carried out may be required.

1.13. Repeat or additional repairs resulting from incorrect diagnosis or poor quality previous repair
work are excluded from warranty.

NB Warranty cover will be invalid if any non-genuine parts have been fitted or used. Use of non­genuine parts may seriously affect the machine’s performance and safety. Twose of Tiverton Ltd
cannot be held responsible for any failures or safety implications that arise due to the use of non­genuine parts.

2. REMEDIES AND PROCEDURES

2.01. The warranty is not effective unless the Selling Dealer registers the machine, via the Twose
of Tiverton Ltd web site and confirms the registration to the purchaser by completing the
confirmation form in the operator’s manual.

2.02. Any fault must be reported to an authorised Twose of Tiverton Ltd dealer as soon as it
occurs. Continued use of a machine, after a fault has occurred, can result in further
component failure for which Twose of Tiverton Ltd cannot be held liable.

2.03. Repairs should be undertaken within two days of the failure. Claims submitted for repairs
undertaken more than 2 weeks after a failure has occurred, or 2 days after the parts were
supplied will be rejected, unless the delay has been authorised by Twose of Tiverton Ltd.
Please note that failure by the customer to release the machine for repair will not be
accepted as a reason for delay in repair or submitting warranty claims.

2.04. All claims must be submitted, by an authorised Twose of Tiverton Ltd Service Dealer, within
30 days of the date of repair.

2.05. Following examination of the claim and parts, Twose of Tiverton Ltd will pay, at their
discretion, for any valid claim the invoiced cost of any parts supplied by Twose of Tiverton Ltd
and appropriate labour and mileage allowances if applicable.

2.06. The submission of a claim is not a guarantee of payment.

2.07. Any decision reached by Twose of Tiverton Ltd is final.

3. LIMITATION OF LIABILITY

3.01. Twose of Tiverton Ltd disclaims any express (except as set forth herein) and implied
warranties with respect to the goods including, but not limited to, merchantability and fitness
for a particular purpose.

3.02. Twose of Tiverton Ltd makes no warranty as to the design, capability, capacity or suitability
for use of the goods.

3.03. Except as provided herein, Twose of Tiverton Ltd shall have no liability or responsibility to the
purchaser or any other person or entity with respect to any liability, loss, or damage caused
or alleged to be caused directly or indirectly by the goods including, but not limited to, any
indirect, special, consequential, or incidental damages resulting from the use or operation of
the goods or any breach of this warranty. Notwithstanding the above limitations and

warranties, the manufacturer’s liability hereunder for damages incurred by the purchaser or

others shall not exceed the price of the goods.

3.04. No action arising out of any claimed breach of this warranty or transactions under this
warranty may be brought more than one (1) year after the cause of the action has occurred.

4. MISCELLANEOUS

4.01. Twose of Tiverton Ltd may waive compliance with any of the terms of this limited warranty,
but no waiver of any terms shall be deemed to be a waiver of any other term.

4.02. If any provision of this limited warranty shall violate any applicable law and is held to be
unenforceable, then the invalidity of such provision shall not invalidate any other provisions
herein.

4.03. Applicable law may provide rights and benefits to the purchaser in addition to those provided
herein.

THIS MANUAL IS TO BE HANDED TO THE CUSTOMER BEFORE

THE MACHINE IS TO BE USED FOR THE FIRST TIME.

THIS MANUAL (OR A COPY OF) MUST BE USED AND READ BY

ALL OPERATORS OF THIS MACHINE.

TWOSE OF TIVERTON LIMITED

6 CHINON COURT

LOWER MOOR WAY

TIVERTON BUSINESS PARK

TIVERTON

DEVON

EX16 6SS

Telephone: [phone]
Fax: [phone]

www.twose.com

All dimensions and capacities mentioned in this book are approximate. In pursuance of the company’s
policy of constant development, the right is reserved to depart, without notice, from any detail illustrated
or specified in this book, without incurring the obligation to provide such modifications on the machine
previously delivered.

No responsibility will be accepted by Twose of Tiverton Limited for any injury, damage or loss arising
from the improper use of or lack of maintenance of any machinery supplied by them or from any failure
of the user to comply with all instructions published by Tractor or Loader Manufacturers, particularly
with the regard to maximum load capacities, tyre pressures and stability, or with instructions and
regulations pertaining to Tractor Cabs.

DECLARATION OF CONFORMITY

Conforming to EU Machinery Directive 2006/42/EC

We,
TWOSE of TIVERTON LIMITED,

6 Chinon Court, Lower Moor Way,
Tiverton Business Park, Tiverton, Devon, EX16 6SS, UK

Hereby declare that:

The Product; Tractor Mounted Hedgecutter / Grass Mower
Product Code; T500
Serial No. & Date ………………………………… Type …………………………
Manufactured in; United Kingdom

Complies with the required provisions of the Machinery Directive 2006/42/EC
The machinery directive is supported by the following harmonized standards;

 BS EN ISO 12100 (2010) Safety of machinery – General principles for design – Risk

assessment and risk reduction.

 BS EN 349 (1993) + A1 (2008) Safety of machinery - Minimum distances to avoid the

entrapment with human body parts.

 BS EN 953 (1997) + A1 (2009) Safety of machinery - Guards general requirements for

the design and construction of fixed and movable guards.

 BS EN 4413 (2010) Hydraulic fluid power. Safety requirements for systems and their

components.

Signed …………………................ Responsible Person

CHRISTIAN DAVIES on behalf of TWOSE OF TIVERTON LIMITED

Status: General Manager Date: September 2015

DECLARATION OF CONFORMITY

Conforming to EU Machinery Directive 2006/42/EC

We,
TWOSE of TIVERTON LIMITED,

6 Chinon Court, Lower Moor Way,
Tiverton Business Park, Tiverton, Devon, EX16 6SS, UK

Hereby declare that:

The Product; Hydraulic Arm Mounted Flail Head
Product Code; TWHD
Serial No. & Date ………………………………… Type …………………………
Manufactured in; United Kingdom

Complies with the required provisions of the Machinery Directive 2006/42/EC
The machinery directive is supported by the following harmonized standards;

 BS EN ISO 12100 (2010) Safety of machinery – General principles for design – Risk

assessment and risk reduction.

 BS EN 349 (1993) + A1 (2008) Safety of machinery - Minimum distances to avoid the

entrapment with human body parts.

 BS EN 953 (1997) + A1 (2009) Safety of machinery - Guards general requirements for

the design and construction of fixed and movable guards.

 BS EN 4413 (2010) Hydraulic fluid power. Safety requirements for systems and their

components.

Signed …………………................ Responsible Person

CHRISTIAN DAVIES on behalf of TWOSE OF TIVERTON LIMITED

Status: General Manager Date: September 2015

LIST OF CONTENTS – Operator Section

Operator Section

Page No.

Noise 1
General Information 2
Features 3
Safety Information

4

Introduction

9

Tractor Selection

11

Hydraulic Oil

12

Machine Attachment

13

Flail Motor Hose Installation

17

Operation Information

18

Rotor Rotation Direction

18

Rotor Control

19

Cable Controls – TF500 Models

20

Cable Controls – TF500S Models

21

Low Pressure Controls

22

Cutting Head

23

Transporting

24

Belt Adjustment

25

Belt Replacement

26

Rotor Removal & Replacement

27

Roller Height Adjustment

28

Machine Removal

29

Maintenance

31

1

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 at all times if any window is left open.

2

GENERAL INFORMATION

Read this manual before fitting or operating the machine. Whenever any doubt exists
contact your dealer or Twose Service Department for advice and assistance.

Use only Twose ‘Genuine Service Parts’ on Twose equipment and machines.

DEFINITIONS: The following definitions apply throughout this manual:

WARNING:

An operating procedure, technique etc., which can result in personal injury or loss of life if
not observed carefully.

CAUTION:

An operating procedure, technique etc., which can result in the damage of either machine
or equipment if not observed carefully.

NOTE:
An operating procedure, technique etc., which is considered essential to emphasize.

LEFT AND 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: TWOSE of TIVERTON 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 parts 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:

3

FEATURES

TF500 Models

Cable or Low Pressure Controls

Linkage Mounted

Stabiliser Kit as standard

Right or Left Hand Cutting

Dual Rotor Rotation (DSR)

170 litre Hydraulic Reservoir

Independent Hydraulics

Cast Iron Pump for Motor Circuit

240° of Head Angle – Constant Motion

Greaseable Pivot Points

Built in Head Floatation

Optional Lift Float

Mechanical Breakback

Cab Guard Kit as standard

540rpm Max PTO Speed

Internal Hoses on Dipper Arm for added protection

TF500S Models

Cable or Low Pressure Controls

Linkage Mounted

Stabiliser Kit as standard

Right or Left Hand Cutting

Dual Rotor Rotation (DSR)

220 litre Hydraulic Reservoir

Independent Hydraulics

Cast Iron Pump for Motor Circuit

240° of Head Angle – Constant Motion

Greaseable Pivot Points

Built in Head Floatation/Angle Float

Optional Lift Float (Standard on French Builds)

Hydraulic Breakback

Cab Guard Kit as standard

540rpm Max PTO Speed

Internal Hoses on Dipper Arm for added protection

4

SAFETY

INFORMATION