3-161
Fig. 3.498
Fig. 3.499
Fig. 3.500
④ Remove the hose, sheave, chain and sheave
bearing assembly from each of both sides. Put
the chains in free state.
⑤ Remove the rear cylinder ram bolts.
⑥ Raise the middle and inner masts to their
respective maximum heights.
Secure or support them with proper means for
safety’s sake.
RAM BOLT
SHEAVE
HOSE