Hitachi ZAXIS 250LC-7 Operator's Manual page 57

Counterweight Removal
ZX350LC(N)-7
Counterweight:
Model
ZX350LC(N)-7
1. Attach wire ropes on the upper bracket of the
counterweight. Slightly hoist the wire and remove the
slackness of the wire.
2. Remove the bolts (19) and the washer (18). Hoist and
remove the counterweight (17).
DISASSEMBLING • ASSEMBLING
Type Counterweight
HE15LD
HE18LD
8870 kg
HE20LD
HE22
4-23
Wire Rope
17
19
18
W1V7-02-02-002