Landoll D10P Power Ditcher - Manual (Page 21)

OPERATION AND MAINTENANCE
4-7
Maintenance
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WARNING
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WARNING
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WARNING
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WARNING
Chain Adjustment
1. The chain adjusting bolt is located on the right hand
side of main frame. Tighten to “finger tight” in order to
remove excess chain slack. Do not over tighten.
2. Secure by tightening jam nut.
Shear Bolts
1. The Power Ditcher has two 5/16” x 1-3/4” grade 8
shear bolts secured with locknuts. They are located
in the flange of the main drive shaft at the PTO.
Do not clean, adjust or service when machine is
in motion.
All hydraulically or mechanically elevated
components must be blocked to prevent
accidental lowering or must be lowered to the
ground when adjustments or repairs are made.
Before working on this machine, disengage
tractor P.T.O., shut off tractor and allow all
moving parts to come to a complete stop.
Replace all shields and guards after servicing
and before starting machine. Always keep all
safety shields in place when operating machine.