LG936L Wheel Loader. Manual - part 27

 

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LG936L Wheel Loader. Manual - part 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 

 
 
 
 

Operation & Maintenance Manual──LG936L Wheel Loader 

 106

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. 

Operation & Maintenance Manual──LG936L Wheel Loader 

 107

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)

Fixing bolts of transmission base 

M18×40 8.8 

240~280 

Middle cover bolts of transmission box 

M12×30 8.8 

125~165 

Groove nut on both end of output shaft of 
gear box 

M33×1.5 

320~400 

Connect bolts between rim and brake plate 

M18×1.5×50 8.8 200~250 

Connect bolts of main driving left and right 
differential cover 

M14×1.5×140 40Cr  180~210 

Connect bolts between main driven move 
helical gear and right cover of differential 

M16×1.5×55 40Cr 280~330 

Connect bolts between main driving bearing 
chock and bracket 

M22×90 40Cr 

450~550 

Lock bolts of main driving input flange 

M33×1.5 8 

320~400 

Connect bolts between plane frame 
assembly and rim 

M18×1.5 10 

264~354 

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. 

 

 

 

 

 

 

 

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