Doosan D55C-5 - Every 500 Service Hours or 3 Months; Mast Hinge Pins - Lubricate; Tilt Cylinders - Check, Adjust, Lubricate

Maintenance Section
-132-
Every 500 Service Hours or 3 Months
You must read and understand the warnings and instructions contained in the Safety section of this manual, before
performing any operation or maintenance procedures.
Mast Hinge Pins – Lubricate
Typical Example
1. Lower the forks and tilt the mast forward.
2. Lubricate the two fittings for the mast hinge pins,
one on each side of the mast.
Tilt Cylinders - Check, Adjust,
Lubricate
Chassis Pivot Eyebolts
Typical Example
1. Lubricate two fittings for the pivot eyebolts, one on
each tilt cylinder.
2. Check the pivot eye pins for loose retainer bolts and
wear.
Mast Pivot Eyes
Typical Example
1. Lubricate two fittings for the mast pivot eyes, one on
each side of the mast.
2. Check the pivot eye pins for loose retainer bolts and
wear.
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