22
CAUTION
This inspection must be performed at the beginning of each new working season.
Driveline with safety limiter and shear bolt
The limiter, inserted in the cardan joint, is equipped with a safety bolt that is set for an average force.
Whenever unduly resistant obstacles cause the bolt to shear, it must be replaced by a new bolt, of the same size and
material and grade.
If the bolt, inserted in hole, shears repeatedly, then we recommend using the higher grade bolt ( Fig. 18).
CAUTION
Avoid frequent and lengthy overloads.
The driveline is supplied calibrated by the Manufacturer.
Do not tamper with the device if operational faults occur.
Contact the driveline supplier or a specialized center if necessary.
Bolt M8 8.8 25
Bolt M10 8.8 50
Bolt M12 10.9 120
Bolt M 14 10.9 17.0
Bolt M 16 10.9 295
CHART: SCREW TIGHTENING TORQUES
(settings given in Nm)
Bolt Grade
3.0 USE INSTRUCTIONS
Fig. 18
Torque N-m
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