Hitachi EX20UR-2 Manual page 281

W562-04-02-004
3. Align the pin holes on stay (4) and the bracket. In-
stall pin (1) and tighten bolt (2) to secure pin (1).
Connect hose (3).
NOTE: Apply loctite #262 to bolt (2) before installing.
41.1.1C, : 17 mm
r
--,..1: 49 N-m ( 5 kgf•m, 36 lbf-ft )
Immiro: 22 mm
1.—a: 137 N-m ( 14 kgf•m, 101 lbf-ft )
FRONT ATTACHMENT / Cylinder
W04-02-11