LiuGong CLG835H, Руководство по обслуживанию

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Machine Inspection Table
January 24, 2017
CLG835H
Static check
1
Visual check: gap of lapped surface at hinge between boom and frame, oil cylinder, rocker and
tie rod light is
≤ 1mm
2
Touch: there is no oil leakage at big cavity and small cavity pipe and joint of left and right boom
oil cylinder pipeline; visual check that there is no oil leakage at big cavity and small cavity pipe
and joint of bucket tilting cylinder pipeline
3
Touch: there is no oil leakage at left and right front axle clamp; no oil leakage at front axle input
flange; no oil leakage at axle housing and brake line joint on axle
4 Touch: ride control accumulator is installed firmly with the joint free of oil leakage
5
Touch: there is no oil leakage at transmission front output flange, transmission filler mounting
face, shift control valve, level window, level mouth, breather and brake cylinder
6
Touch: there is no oil leakage at steering gear and joint, pressure regulating valve, flow amplify-
ing valve, unload valve, combination valve, electric proportioning valve, steering pump, priority
valve, pilot valve, charge valve, mounting face of working pump and pipe joint; there is no water
leakage at heater pipe and water return pipe joints
7
Touch: there is no oil leakage at safety valve and oil inlet and return pipe joints to the boom,
bucket tilting, control valve, pilot hose joint on the control valve; visually check that there is no
interference between oil inlet and return pipe of control valve, pilot control pipe and other sharp
edges, moving parts
8
Touch: there is no oil leakage at left and right steering oil cylinder pipe and joint; visually check
that there is no interference between steering and brake pipe and other sharp edges, moving
parts
9
Touch: there is no oil leakage at accumulator in transmission and brake pipe joint, pilot accumu-
lator, transmission oil filter and its joint, charge valve and its joint and hydraulic rising mecha-
nism
10
Touch: there is no oil leakage at bottom of hydraulic oil tank, flange, plug, level window, oil inlet
and return pipe joint and flange face
11
Touch: there is no oil leakage at diesel fuel tank and outlet pipe joint, diesel fuel tank body and
flange, plug
12
Visual check: the left and right semi-circles fender and rear fender is matched flush without
shaking
13
Visual check: rear cover with lifting mechanism is raised smoothly during which there is no inter-
ference with other parts; there is no interference between lifting jack and frame, radiator baffle;
there is no oil leakage at lifting cylinder joint
14
Visual check: rear cover is symmetrical at left and right sides; bottom of rear cover is attached
with counterweight, rear frame, left and right plate
Inspec-
tion item
S/N Inspection method and acceptance criteria