Maintenance Instructions
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4.2 Technical maintenance operation
4.2.1 Tractor maintenance
Table 4-1 Tractor Maintenance
No. Maintenance part Operation content
Number of
Maintenance
1 Engine oil sump Inspect liquid level l Per shift
2 Oil bath type air cleaner Inspect oil level l Per shift
3 Battery Inspect oil level l Per shift
4 Hydraulic steering tank Inspect oil level 1 Per shift
5 Radiator (water tank) Inspect oil level 1 Per shift
6 Water pump shaft of engine Inject grease 1 Per shift
7 Oil injection pump Inspect oil level l Per shift
8 Main clutch Adjust free travel 1 Per shift
9 Auxiliary clutch Adjust free travel l Per shift
10 Fan belt Inspect tightness 1 Every job 50h
11 Steering cylinder Inject grease 1 Every job 50h
12 Master pin bushing of front shaft Inject grease 2 Every job 50h
13 Pendulum shaft of front axle with 4WD Inject grease 2 Every job 50h
14
Central pendulum pin bushing of front shaft
Inject grease 1 Every job 50h
15 Rotary mounted oil filter Replace filter 1 Every job 200h
16 Hydraulic oil suction filter of lifter
Clean or replace filter element
1 Every job 200h
17 Oil injection pump Replace lubricating oil 1 Every job 200h
18 Engine oil sump Replace lubricating oil 1 Every job 200h
19 Oil basin of oil bath type air cleaner Maintain and clean oil basin l Every job 200h
20 Transmission system and lifter Inspect oil level l Every job 400h
21 Breather filter element Clean filter element 2 Every job 100h
22 Main drive of front drive axle Inspect oil level l Every job 400h
23 Oil cup of master pin of front drive axle Inject grease 2 Every job 400h
24 Final drive of front driving axle Inspect oil level 2 Every job 400h
25 Hydraulic steering tank Replace lubricating oil l Every job 800h
26 Fuel tank Clean and maintain fuel tank 1 Every job 800h
27 Engine inlet and outlet valves Adjust valve clearance 8 Every job 800h
28 Oil injection pump Adjust injection pressure 4 Every job 800h
29 Transmission system and lifter Replace lubricating oil l Every job 800h
30 Engine cooling system Clean and maintain it 1 Every job 1600h
31 Main drive of front drive axle Replace lubricating oil l Every job 1600h
32 Final drive of front drive axle Replace lubricating oil l Every job 1600h