LiuGong CLG835H, Service Manual

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4-145
January 24, 2017 Removal and Installation
CLG835H Work hydraulic system
Assembly of bucket cylinder
Figures Operation instruction Tools
Assembly of piston group:
Fig. I
1. Assembly of piston group
(assembly of seal): clean the
piston, and then place it hor-
izontally on the assembly
stand.
a. Press the inner ring
(square ring) of glyd ring
into the middle groove
(figure 1) with special tool-
ing and then separate the
outer ring (with opening)
of glyd ring by hands and
assemble it to the outside
of square ring.
b. Separate the supporting
ring (with opening) by
hands and assemble it to
the groove of supporting
ring.
Assembling
tooling for glyd
ring
P18H00204
Square ring