LG936L Wheel Loader. Instruction - page 27
Operation & Maintenance Manual──LG936L Wheel Loader
104
Fuel
Lowest temperature≥4 0#light diesel Oil GB252
℃
Lowest temperature≥-5
℃
-10#light diesel Oil GB252
Lowest temperature≥-14
℃
-20#light diesel Oil GB252
Lowest temperature≥-29
℃
-35#light diesel Oil GB252
140L
Fuel tank
Brake fluid Motor-vehicle brake fluid HZY3 (DOT3) GB12981
4L
Brake oil cup
Grease 2# or 3# lithium based grease GB7324
2.8kg
Pins in every joint points of
the work equipment
Antifreeze Engine coolant of glycol type SH0521
Radiator
2.2.2 Reference Table of Foreign and Domestic Oils
z Engine oil
Similar Oil Brands (classified by SAE standard)
Oil Brands
MOBIL SHELL
CALTEX
ESSO
Diesel Machine Oil
Excelled CD and CD 15W-40
GB11122
HEIBAWANG1300
（
SAE15W-40）
(-15℃～50 )
℃
RotellaSX 40；
Rotella TX 40，20w/40；
Rotella DX 40
Essolube XT-3;
Essolube XT-2
Diesel Machine Oil
Excelled CD and CD
5W-30
GB11122
HEIBAWANG1300
（
SAE10W-30）
（
-20℃～40℃）
Delvac super 1
(over -40 )
℃
Rotella SX30，10w/30；
Rotella TX30；
Rotella DX30
Caltex Delo
Gold
Multigrade
15W-40
Essolube XT-5
z Hydraulic oil
Similar Oil Brands
Chinese Brands
CALTEX SHELL MOBIL CASTROL ESSO
Hydraulic oil
L-HM46
（
-5℃～40℃）
GB11118.1
Tellus 27；
Tellus 29
DTE25
（
-10℃～40℃）
Hyspin AWS 32；
Hyspin AWS 46
Nuto H46
Hydraulic Oil
L-HV46
（
-30℃～40℃）
GB11118.1-1994
Caltex
RANDO HDZ46
（
-25℃～40℃）
Hydro-kinetic
Tellus T27 46
DTE15M
（
-26℃～40℃）
Hyspin AWH46；
Nuto
Vnivis N46
z Hydraulic transmission oil (torque converter-transmission oil)
Similar Oil Brands
Chinese Brands
CALTEX MOBIL FUCHS
ESSO
SHELL
Operation & Maintenance Manual──LG936L Wheel Loader
105
8 # Hydrostatic
transmission oil
Q/SH303 064
Caltex Delo Gold
Multigrade15W-40
Mobile
HEIBAWANG1300
（
SAE 15W-40）
Titan universal
HD15W-40
Standard Torque
Fluid G7
Rotella 10W
z Gear oil (Axle oil)
Similar Oil Brands (classified by SAE standard, GL-5)
Chinese Brands
CALTEX FUCHS
MOBIL
ESSO
SHELL
Heavy duty
gear oil for
automobile
(GL-5) 85W-90
GB13895
Caltex Thuban
GL5 EP 90
Titan Gear
LS90
Mobil Gear oil
HD80W-90
（
-20℃～40℃）；
Automobile Gear oil
HD85W-90
（
-10℃～50℃）
Gear oil GX
85W-90
Spirax EP
Heavyduty
HD90
HD80w-90
z Brake fluid
Similar Oil Brands
Chinese Brands
Grade
MOBIL ESSO
British
BP SHELL
Motor vehicle brake
fluids HZY3
GB12981
SAE
1703C
Super
performance
brake fluid
DOT3
Brake fluid
Brake fluid
Disc-brake
fluid
Donax B
z Grease
Similar Oil Brands
Chinese Brands
MOBIL CALTEX
CASTROL ESSO British
BP
SHELL
ZG-2 or
ZG-3
Lithium based
lubricant grease
GB7324
Mobile grease
XHP222
Marfak
multi
Purpose
LM grease
Ronex MP；
Beacon EP 2
Energrease L
Retinax A；
Alvania
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2.3 The Sketch of Lubricating Points
2.4 Detailed Rules of Electric System Maintenance
z If the wire stays in the wet environment or the insulation of it is damaged, the electric system
may leakage which will cause hazardous accident.
z Maintenance of components related to the electric system.
¾ Check the tension and distress of the fan belt.
¾ Check the fluid level of electrolyte in the storage battery.
z Never remove or disassemble any electric components installed in the machine.
z Never install any electric components other than those specified by the company.
z Be sure to keep the electric system dry when washing the machine or working in rain and snow.
z Avoid the electric system corroding by seawater when working on the seashore.
2.5 Maintenance Tools
Refer to the production containerization list for details of maintenance tools.
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2.6 Tightening Torque of Screw
The tightening torques of screw connection of the important parts are listed in the table below. Abide
by this table except in special conditions.
No. Position
Specification
Material or
character
class
Torque(N.m)
1
Fixing bolts of transmission base
M18×40 8.8
240～280
2
Middle cover bolts of transmission box
M12×30 8.8
125～165
3
Groove nut on both end of output shaft of
gear box
M33×1.5
8
320～400
3
Connect bolts between rim and brake plate
M18×1.5×50 8.8 200～250
4
Connect bolts of main driving left and right
differential cover
M14×1.5×140 40Cr 180～210
5
Connect bolts between main driven move
helical gear and right cover of differential
M16×1.5×55 40Cr 280～330
6
Connect bolts between main driving bearing
chock and bracket
M22×90 40Cr
450~550
7
Lock bolts of main driving input flange
M33×1.5 8
320～400
8
Connect bolts between plane frame
assembly and rim
M18×1.5 10
264~354
9
Connection between the bracket of main
driving and axle shell
M12×1.25×35 10.9 110~130
10 Rim
nuts
M18×1.5 35
265~355
11
Connect bolts between brake clip assembly
and stent
M20×1.5×56 40Cr 370~470
12
Assembly of driving axle and frame
M24×2×100
M24×2×95
8.8 400~500
13
Supporting bolts in the middle of
transmission shaft
M14×1.5×47 40Cr 400~450
14
Connection of engine oil tank and frame
M16×35 8.8
185~265
15
Connection of fuel tank and frame
M24×2×60
M24×2×150
8.8
250~360
320~480
16
Connection of dipper teeth and bucket
M16×40
M16×70
45 193~257
Maintenance content includes the run-in period of a new machine and the periodic maintenance of
every 10, 50, 250, 500, 1000 and 2000 hours.
