DOC-20230111-WA0038.

UPPERSTRUCTURE / Counterweight
REMOVE AND INSTALL COUNTER-
WEIGHT
2 1
Removal
1. Loosen and remove mounting bolts (2) (4 used)
of engine cover (1) to remove engine cover (1).
: 17 mm
M1CC-00-011
2. Loosen and remove mounting bolts (4) (4 used)
of cover (3) on the top of the hydraulic oil tank to
remove cover (3).
: 17 mm
3
4
M1CC-07-001
3. Loosen and remove bolts (6) (3 used), (7) and (8)
(2 used) located on right side of cover (5), to
remove cover (5).
: 17 mm
6 5
7
8
W197-02-10-003
W2-2-1