8-123
1. REMOVAL AND INSTALL
REMOVAL
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.
Loosen the socket bolt (1).
余
Tightening torque : 2.5±0.5 kgf
余
m
(18.1±3.6 lbf
余
ft)
Remove the cover of the console box.
Disconnect pilot line hoses (3).
Remove the pilot valve assembly (2).
When removing the pilot valve assembly,
check that all the hoses have been
disconnected.
INSTALL
Carry out installation in the reverse order
to removal.
Confirm the hydraulic oil level and check
the hydraulic oil leak or not.
GROUP 7 RCV LEVER
1)
2)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
侍
(1)
(2)
3
1
4
P
2
T
1
2
3
13031GE18
130ZF8L01
Summary of Contents for HX140L
Page 12: ...SECTION 1 GENERAL SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10...
Page 209: ...4 5 MEMORANDUM...
Page 694: ...8 68 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29...
Page 734: ...8 108 Assemble plug 2 Plug NPT1 16 11 EA 17 21078TM68 21078TM69 21078TM70 21078TM71...
Page 756: ...8 130 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10...