Putting into service
Power harrow
HR6004DR
33
Attach PTO shaft guard chain in hole (1) on machine
side.
Intermediate PTO shaft 2
The machine is fitted with 2 intermediate PTO shafts 2
for driving the half harrows.
The PTO shafts are factory fitted and require no
adjustments.
The PTO shafts are factory fitted with a cam type cut-out
clutch. Check that cut-out clutches disengage during the
first periods of use:
- If the cam type cut-out clutches disengage too
frequently, the adjustment is too light. (See section:
Cam type cut-out clutch adjustment).
- If the cam type cut-out clutches do not disengage,the
adjustment is too heavy. (See section: Cam type cut-
out clutch adjustment).
Cam type cut-out clutch
Cam type cut-out clutches are based on the principle of
disengaging cams that release when an overload
occurs. When the cut-out clutch releases, it cuts-out
torque transmission to the machine.
When the cam type cut-out clutch releases:
- Disengage tractor PTO.
- Lift the machine off the ground.
- Engage the tractor PTO.
The cam type cut-out clutches re-engage
automatically.
To avoid serious accidents, the PTO drive
shaft guards must be properly in place and
fixed with the chains provided.
Immediately replace any worn or damaged
guard.
Summary of Contents for HR6004DR
Page 1: ...KN210BGB A OPERATOR S MANUAL Power harrow HR6004DR KN210BGB A English 06 2010...
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Page 90: ...Power harrow 88 HR6004DR Appendix T Axle loads Tractor only...
Page 92: ...Power harrow 90 HR6004DR Limited warranty Limited warranty...
Page 93: ...Limited warranty Power harrow HR6004DR 91...
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