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6.3.15 MAINTENANCE OF THE HYDROSTATIC TRANSMISSION
For the reliable operation of the transmission it is necessary to maintain the correct oil level. The filling
openings on the transmissions are accessible after taking the ejection chute off the machine (
The prescribed values are included in the manual of the manufacturer that supplied the machine part.
In the event of problems with the transmission immediately seek the help of an authorised
service centre, there is a risk of serious damage.
6.3.16 OVERVIEW OF THE TIGHTENING TORQUE OF BOLT CONNECTIONS
Mowing deck:
Central blade bolt
Nuts M12 on the mowing drive pulleys
Steering:
Bolt M8x30 of the steering segment
M12 nut of steering segment
Engine:
Bolt of the electromagnetic clutch
Bolt of the travel belt pulley holder
When lock nuts are removed and then returned they need to be replaced with new
ones.
6.4 LUBRICATION
Lubricate the machine according to the following lubrication diagram.
Ball bearings of the tension pulleys, guide pulleys and bearings on the mowing deck are self-lubricating.
Before putting the machine out of service for an extended period, thoroughly lubricate all places shown
on the diagram. Namely the half axle of the front and rear axle (it is necessary to remove the rear
wheels).
Symbol
6.4
Plastic lubricant is used to lubricate:
angle joints connecting the steering draw bars - remove, lubricate
brake draw bar bolt - lubricate the draw bar in the vicinity of the bolt hole
mowing deck elevation draw bar bolt - lubricate draw bar in the vicinity of the bolt hole
angle joints connecting the steering draw bars - remove, lubricate
wheel pin angle joints - remove, lubricate
Explanation
Plastic lubricant
Oil SAE 30
Interval in hours
99
6.3.9).
Torque
30 ± 3 Nm
45 - 55 Nm
15 - 25 Nm
45 - 55 Nm
60 - 70 Nm
25 - 35 Nm
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