LiuGong CLG835H, Руководство по обслуживанию

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3-7
January 24, 2017 Basic Information
CLG835H System schematic diagram and working principle description
Overview of transmission fluid
The oil product used for wheel loader is divided into four categories, i.e. the lubricant, grease, brake fluid
and fuel, each of which can play a different role in the use of loader.
The lubricant, used in the loader, has two effects , one is to lubricate the parts and reduce the pressure,
so as to prolong the service life of parts; the other is to dissipate the heat of parts produced by friction, so
as to make the parts work normally. The lubricant is composed of various petroleum-based additives.
The wheel loader use a kind of lubricant which has four classes , i.e, diesel oil, gear oil, hydraulic drive
shaft and hydraulic fluid. The applications of the lubricant used in the power train system of this machine
are shown in the table below:
Table 3-2 Table of lubricant application
Cate-
gory
Ambient temperature
Recommended
brand
Application parts
-40 -30 -20 -10 0 10 20 30 40 50
Torque
converter
- gearbox
assembly
Mobil Delvac Super 1300
engine oil
(-15°C~+50°C)\
(-5°F~122°F)
Mobil ATF 220
(-35°C~+50°C)\
(-31°F~122°F) ZF torque converter &
transmission assembly
uses SAE 15-40 in gen-
eral areas and in hot
desert areas; and uses
Mobil ATF220 in arctic
areas.
Gear oil
Mobil gear oil 80W-90/LS
with additives
(-15°C~+50°C)\
(-5°F~122°F);
Mobil gear oil 424
(-40°C~+50°C) \
(-40°F~122°F)with addi-
tives
Shell SPIAX S6 AXME
75W-90/LS
(-40°C~+50°C)\
(-5°F~122°F)
LiuGong axle uses SAE
80W-90/LS in general
and hot areas, and Mobil
424 with additives and
Shell SPIAX S6 AXME
75W-90/LS in arctic
areas.
LS means the additives
are inclusive