Doosan D55C-5 - Carriage Side Rollers - Lubricate; Steering Mechanism - Check, Lubricate

Maintenance Section
-129-
7. In case of Full Free Lift Mast, Extend the primary
cylinder to full length and then check the clearance
and over lapped dimension between carriage
stopper bolt or block (1) and Inner mast stopper
block (2). Adjust the chain anchor bolt (3) so that
clearance should be 14 ± 2 mm.
And adjust the overlapped dimension to be 10 ±
2 mm by moving or inserting washer.
Carriage Side Rollers - Lubricate
GC35S-5, GC40S-5, GC45S-5
GC50C-5, GC55C-5
Lubricate 2 side roller fittings, one on each side of the
carriage
Steering Mechanism - Check,
Lubricate
1. Lubricate the steer axle king pins, total of four fittings.
Two on the right side and two on the left side.
2. Lubricate the steering link bearings, total of four
fittings. Two on the right side and two on the left
side.
3. Check for any worn or loose components of the
steering mechanism. Remove any debris or trash
as required.
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