Hyundai HX140L, Manual

Page: 770 / 819

8-144
ARM CYLINDER
Removal
Expand the arm and bucket fully, lower the
work equipment to the ground and stop
the engine.
Operate the control levers and pedals
several times to release the remaining
pressure in the hydraulic piping.
Loosen the breather slowly to release the
pressure inside the hydraulic tank.
Escaping fluid under pressure can
penetrate the skin causing serious injury.
F i t bl i n d p l u g s i n t h e h o s e s a f t e r
disconnecting them, to prevent dirt or dust
from entering.
Set block between arm cylinder and boom.
Arm cylinder
Block
1
2
Arm cylinder
4
5
2)
刮
(1)
侍
侍
侍
Disconnect arm cylinder hoses (4) and put
plugs on cylinder pipe.
Disconnect greasing pipings (5).
到
刱
Remove bolt (2) and pull out pin (1).
Tie the rod with wire to prevent it from
coming out.
刯
侍
13031GE18
140WF8CY18
145WF8DA85
140WF8CY20