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17 

 

MAINTENANCE 

 

 
 

Thorough maintenance is vital to ensure the reliability and durability of the hydraulic 
system. The system should therefore be checked at regular intervals. 
 
Maintenance instructions: 
 

  Inspect the entire system and not just the damaged component. Start with the 

pump and then continue on from there until the entire system has been checked. 
 

  Check the oil level and the oil. If the oil is dark or black, it must be replaced. If the 

oil is whitish and foaming, it may contain water or air. If so, the system must be 
checked more thoroughly and the oil must be replaced.  

  In the case of new equipment, the oil must be cleaned to 5 microns or 

alternatively replaced after 10 operating hours. The oil must then be checked by 
qualified personnel after every 500 operating hours. 
 

  Every component in the high-pressure system must be checked for leaks, noise 

and seals. Components should be replaced as necessary. 

 

  The lifetime of the oil halves for every 10°C by which the oil temperature exceeds 

60°C. Excessively high temperatures can result in excessive wear on the 
components. The temperature must therefore be checked carefully. If it exceeds 
60°C, contact the component supplier for an assessment of the circumstances. 
 

  Under no circumstances must cotton wool or similar be used for cleaning 

purposes. 

 

  When changing the oil, the system must always be emptied completely. The filter 

must also be replaced and the tank cleaned fully. The new oil should then be 
added. 
 

  If the machine is to be left standing for up to two months, no special precautions 

are necessary, but after longer periods of time, all safety valves must be set to the 
minimum and the machine operated for 10 to 15 minutes. The piston rod on the 
hydraulic cylinders must be in or be surface-treated with a corrosion-resistant 
fluid. 
 

  The oil must not be allowed to drip down onto the ground, floor or similar. The oil 

must be collected up in a waste oil tray, bucket or similar. It is important that we 
protect the environment. 

 

 

Summary of Contents for W-10014-EH

Page 1: ...Fransg rd Handbook GB W Winch W 10014 EH...

Page 2: ...Fransg rd Maskinfabrik A S Fredbjergvej 132 Fredbjerg DK 9640 Fars Tel 45 98 63 21 22 Fax 45 98 63 18 65 www fransgard dk mail fransgard dk...

Page 3: ...W 10014 EH 13 Warnings 14 Topping the machine up with oil 15 Checks before start up starting re tightening 16 Machine maintenance 17 Faults and fault finding help 18 19 Demounting 20 Technical data T...

Page 4: ...use the machine 10 Do not wear loose clothes long sleeves or a tie or have long hair loose and uncovered in the immediate vicinity of rotating parts of the machine 11 The machine and tractor must be s...

Page 5: ...there is still at least 1 1 2 times the diameter of the cable between edge of the cable drum and the uppermost cable 12 Before starting the winch the operator must check that doing so would not expose...

Page 6: ...lip i e lug profiles with at least 40 of the profile height for new tyres or the vehicle must be equipped with chains for anti slip protection In slippery conditions due to snow and ice chains must al...

Page 7: ...s is specified separately in the user instructions OPERATING INSTRUCTIONS Mounting the winch When the winch is not being used it must be securely and safely positioned on a firm and level surface so t...

Page 8: ...east once a week Lubricate all moving parts once a week All ball bearings are sealed and permanently lubricated The drive chains must be lubricated at least once a year or after every 50 hours of work...

Page 9: ...ain must not move by more than 4 mm The chains should be checked after every 100 hours of operation see page 10 photos I and J TRACTOR SIZE In terms of the ideal tractor we recommend a four wheel driv...

Page 10: ...os 1 about 1 m through hole pos 2 2 Then attach the cable mounting pos 3 the cable must only go 5 mm through the mounting and tighten using the Allen bolt and supplied Allen key 3 Then retract the cab...

Page 11: ...9...

Page 12: ...10 g A B D E Max 30 Max 30 C A B C D...

Page 13: ...11 G H F...

Page 14: ...B Shut off engine and remove key before performing maintenance or repair work D Vor Wartungs und Reparaturarbeiten Motor abstellen und Schl ssel abziehen Stay clear of darft link lifting range while o...

Page 15: ...13 Table of Contents Warnings 14 Refilling of oil on the machine 15 Checks prior to start up starting re tightening 16 Maintenance of the system 17 Faults and troubleshooting 18 19 Dismantling 20...

Page 16: ...y be under static pressure even if the machine has been stopped This pressure can cause sudden jets of hydraulic oil to spurt out Remember that when the machine is operating the oil may be at a temper...

Page 17: ...quirements concerning the supplier of the oil The oil must have good lubricating properties on contact with metals at both low and high RPM If possible the viscosity consistency of the oil must remain...

Page 18: ...it is not possible to completely avoid dirt with an entirely new system as particles are also scraped off moving components during the actual start up and starting processes The system must therefore...

Page 19: ...aced as necessary The lifetime of the oil halves for every 10 C by which the oil temperature exceeds 60 C Excessively high temperatures can result in excessive wear on the components The temperature m...

Page 20: ...e the pump RPM too high Correct the RPM The pressure is too high Reduce the valve There is no pressure The oil level is too low Top up the oil The pump does not run Check the motor coupling and shaft...

Page 21: ...up the oil The directional control valve is not closing fully Clean or repair the valve There is dirt between the valve ball and the valve seat Clean or repair The solenoid valve is not operating Ele...

Page 22: ...parating the components they must be marked carefully in order to make it easy to reassemble the system again correctly Place the components on a completely clean worktop e g on a clean sheet of paper...

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