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T424
MOWER
CODE 953C
OPERATOR'S MANUAL
THIS MANUAL SHOULD BE REGARDED AS PART OF THE MACHINE, AS
IT GIVES ESSENTIAL INFORMATION REGARDING MACHINE SAFETY,
OPERATION, MAINTENANCE AND SPECIFICATIONS.
English Version
FROM SERIAL NO: 953C001001 MANUAL PART NO: 953910 (REV.0.)
Issue: 01.10.04
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ATTENTION THIS SYMBOL MEANS BE ALERT! YOUR SAFETY IS INVOLVED READ THIS MANUAL BEFORE USING THE T424 MOWER. IT IS ESSENTIAL THAT OPERATORS STUDY IT FOR THEIR OWN SAFETY. ALL OPERATORS SHOULD SEEK AND OBTAIN PROFESSIONAL AND PRACTICAL INSTRUCTIONS ON THE SAFE USE OF THE MOWER. THESE SERVICES ARE AVAILABLE THROUGH HAYTER LIMITED OR HAYTER APPROVED COMMERCIAL DEALERS.
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1.4 CONTENTS 1.4 Page No. CONTENTS 1.6 - 1.14 SAFETY PRECAUTIONS. 1.6 Training. 1.6 - 1.7 Preparation. 1.7 - 1.9 Operation. 1.10 Handling and storage of fluids. 1.11 Maintenance and storage. 1.12 - 1.14 Decals. 1.15 - 1.16 EC CONFORMITY INFORMATION. 1.15 Noise levels. 1.16 EC Declaration of Conformity. 1.17 INTRODUCTION. 1.18 - 1.24 SPECIFICATIONS. 1.18 Engine. 1.19 Transmission system. 1.19 Cutterhead drive system. 1.20 Cutterhead lift system and steering. 1.20 Hydraulic system. 1.21 Vehicle s
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1.5 1.5 CONTENTS CONTENTS Continued. Page No. Fuel level gauge. 1.34 Hourmeter. 1.34 Transmission neutral indicator light. 1.35 Cutterhead drive switch indicator light. 1.35 Parking brake indicator light. 1.35 Hydraulic return filter indicator light. 1.35 Hydraulic transmission filter indicator light. 1.35 Transmission system ‘Work’ mode indicator light. 1.35 Cutterhead position control. 1.36 Dual lift configuration control. 1.36 Cutterhead drive engagement. 1.37 Weight transfer/tra
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1.6 SAFETY PRECAUTIONS 1.6 READ THIS MANUAL BEFORE USING THE T424 MOWER, IT IS ESSENTIAL THAT OPERATORS STUDY IT FOR THEIR OWN SAFETY. THE FOLLOWING PRECAUTIONS MUST BE TAKEN TO HELP PREVENT ACCIDENTS. A CAREFUL OPERATOR WHO USES COMMON SENSE IS THE SAFEST OPERATOR. TRAINING Read the instructions carefully. Be familiar with the controls and the proper use of the equipment. Learn how to stop the mower quickly in an emergency. Never allow children or people unfamiliar wit
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1.7 1.7 SAFETY PRECAUTIONS PREPARATION Continued. Ensure that the cutterheads are fully raised with the latches and safety locks engaged in position before transporting the mower. Replace faulty silencers. Check the condition of the tyres and ensure that they are inflated to the correct pressures, refer - SPECIFICATIONS. This is particularly important if the machine is to be taken on the public highway. Check that the mower is in good working order, paying particular attention to the brakes an
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1.8 SAFETY PRECAUTIONS 1.8 OPERATION Continued. Do not use on a slope of more than 19 degrees. Care should be taken when using the mower on any slope where ground conditions are such that there may be a risk of the mower rolling over. The requirements of SI 1998 No. 2306 “Provision and Use of Work Equipment Regulations” should be considered. R.O.P.S (Roll Over Protective Structures) are available, refer to INTRODUCTION - Optional Extras. Stability angles given are maximum figures and are for gu
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1.9 1.9 SAFETY PRECAUTIONS OPERATION Continued. Watch out for traffic when crossing or near roadways. Use extreme caution when reversing. Disengage the cutterhead drive system before crossing surfaces other than grass. When using the machine, never direct the discharge of material towards bystanders or allow anyone near the machine while in operation. Never operate the mower with defective guards, shields or without safety protective devices in place and in good working order. Do not change the
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1.10 SAFETY PRECAUTIONS 1.10 HANDLING AND STORAGE OF FLUIDS Hydraulic Oil - Avoid contact with eyes and prolonged contact with skin. - Protective goggles should be worn when pouring. - Use of gloves or barrier cream is recommended. - Wash hands thoroughly after contact. - Store under cover, away from heat and sources of ignition. Diesel Oil - Avoid skin and eye contact. - Wear impervious gloves when regular contact is likely and goggles when there is risk of splashing. - Wash hands thoroughly af
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1.11 1.11 SAFETY PRECAUTIONS MAINTENANCE AND STORAGE Take care when rotating a cutting cylinder as this can cause other cylinders to rotate. When the machine is to be parked, stored or left unattended, lift the cutterheads to the transport position and engage the safety locks or lower the cutterheads to the ground. Keep all nuts, bolts, and screws tight to be sure the equipment is in safe working condition. Allow the engine to cool before storing in any enclosure. To reduce the risk of fire, ke
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P P O I II III 994912 (REV. 1) 1.12 SAFETY PRECAUTIONS 1.12 DECALS b d e c a Decal - Control Panel Part No: 994912 Location: Control Panel. a) Ignition Switch h) Cutters - Off f b) Engine Speed - Slow i) Cutters - Forward c) Engine Speed - Fast j) Horn g d) Parking Brake - Engage k) Cutters - Lift h e) Parking Brake - Disengage l) Cutters - Hold i f) Weight Transfer - Control m)Cutters - Drop/Float m g) Cutters - Reverse n) Hour Meter j k l n b c a Decal - Inclines Part No: 924857 (1) Locat
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1.13 1.13 SAFETY PRECAUTIONS DECALS Continued. Decal - Jacking / Support Point Part No: 70-13-072 Location: Front Axle - 2 Points Rear Towing Eye Jacking and support point Decal - Engine Fan / Radiator ONLY REMOVE RADIATOR CAP WHEN ENGINE IS COOL. IL FAUT TOUJOURS ATTENDRE LE REFROIDISSEMENT DU MOTEUR Part No: 70-13-073 AVANT DE RETIRER LE BOUCHON DU RADIATEUR. VERWIJDER DE RADIATORDOP PAS NADAT DE MOTOR IS AFGEKOELD. Location: Engine Fan Cowl HEIZKORPERDECKEL ENTFERNEN ERST WENN DER MOT
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105dB 1.14 SAFETY PRECAUTIONS 1.14 DECALS Continued. Decal - Serial Number SPELLBROOK, BISHOP’S STORTFORD, HERTS. CM23 4BU. ENGLAND. CODE 953C Location: Rear Bulkhead T424 - TURF MOWER 1750 Kg RPM 2800 2004 kW 35.3 Serial No: 953C001001 PREVENT PLATFORM DAMAGE ! ENGAGE PARKING BRAKE AND Decal - Prevent Platform Damage DROP CUTTERHEADS BEFORE RAISING/LOWERING PLATFORM. Part No. 924828 POUR EVITER DES DOMMAGES, METTRE LE FREIN DE PARKING ET POSER Location : Platform, Seatwell
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105dB 1.15 1.15 EC CONFORMITY INFORMATION NOISE LEVELS Operators Daily Personal Noise Exposure: HAYTER LIMITED have no control over site conditions, duration of use, state of maintenance or SPELLBROOK, BISHOP’S STORTFORD, HERTS. CM23 4BU. ENGLAND. adjustment of the mower. All of these factors will affect the operator's CODE 953C daily personal noise exposure level - L T424 EP,d - TURF MOWER Kg 1750 Under typical working conditions operators could be exposed to a daily 2004 RPM 2800 kW
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1.16 EC CONFORMITY INFORMATION 1.16 EC DECLARATION OF CONFORMITY EC DECLARATION OF CONFORMITY HAYTER LIMITED, Spellbrook, Bishop’s Stortford, Herts CM23 4BU ENGLAND declare that the lawnmower: Type. Ride-on Cylinder Lawnmower Model Name: T424 Turf Mower Model No: Code 953C Cutting Width: 346 cm Speed of rotation of cutting device: 1050 rpm Engine Manufacturer: Kubota Speed of rotation of engine: 2800 rpm Complies with the provisions of Directive: 98/37/EC Essential Health & Safety Requirements
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1.17 1.17 INTRODUCTION INTRODUCTION The Hayter T424 Mower is a diesel engine powered self propelled machine with hydraulic systems for ground drive, cutterhead drive, cutterhead lift and steering. The machine operates in four wheel drive at all times, how- ever, the transmission system can be operated in both ‘work’ and ‘transport’ modes. These modes can be select- ed by the operator. In order to optimise machine performance and reduce transmission system wear it is advis- able to operate the ma
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1.18 SPECIFICATIONS 1.18 SPECIFICATIONS ALL FIGURES ARE NOMINALLY QUOTED AT THE RATED ENGINE SPEED OF 2800 RPM UNLESS OTHERWISE STATED. ENGINE Kubota V2203 Diesel. Type: 4 Cylinders in line. 47.3hp (35.3 kw) @ 2800 RPM. Power Rating: DIN 70020. 2197 cc. Capacity: Clean air drawn through screened air intake in-front of Air Cleaner: radiator via a cyclonic air cleaner with built in pre-cleaner. Water-Cooled. Cooling System: 12V. 480 Amps S.A.E. Battery: 40 Amps. Alternator: 1.4 KW Electric. Star
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1.19 1.19 SPECIFICATIONS TRANSMISSION SYSTEM Drive Type: Hydraulic. Pump: Variable displacement hydraulic piston pump with integral charge pump servo assisted. Wheel Motors: Front Axle - ‘Twin Lock’ Radial piston, fixed displacement, with integral disc brake (pressure released). Rear Axle - Radial piston, fixed displacement. Differential Lock: Electro - hydraulic control valve with pedal control (only avail- able in ‘Work’ mode). Drive: Four wheel drive in ‘Work’ and ‘Transport’ modes. Reli
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1.20 SPECIFICATIONS 1.20 CUTTERHEAD LIFT SYSTEM AND STEERING Drive Type: Hydraulic. Pump: Hydraulic gear pump with integral relief valve. Delivery Rate: 11 Litres per minute. Steering: Power beyond hydrostatic steering valve with priority flow to steering and auxiliary flow to cutterhead lift system. Manual emergency steering. Cutterhead Lift Control: Mechanical-hydraulic. Wing Units: Mechanical spring power assistance to lower. Relief Valve: 105 bar (1522 psi). Weight Transfer: Variable hydr
