4-10 Inspection, Maintenance and Adjustment
1000hours/half-yearly maintenance
•
Replace Transmission oil and filter
•
Replace enging diesel oil filter
• Inspect various temperature gauges and pressure
gauges.
• Check the tightening of engine exhaust pipe.
• Check engine operation
•
Replace the oil return filter element, breather and pilot
filter element of the hydraulic oil tank.
• Check and clean the seal componets of the booster
pump and replace the brake fluid of the whole loader
• Replace the drive axle gear oil
2000hours/yearly maintenance
•
Replace hydraulic oil, clean oil tank and oil sucking fil
-
ter screen, and check oil sucking pipe.
• Check service braking and parking braking operations.
Disassemble and check the wear of friction lining if
necessary.
• Check the tightness of control valve and working cylin-
der by measuring the natural sediment.
• Check Flexibility of the steering system.
• Replace the Coolant of the radiator and cooler piping.
Summary of Contents for HL630VL
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Page 126: ...Inspection Maintenance and Adjustment 4 7 LUBRICATION OIL AND MAINTENANCE CHART Figure 4 ...
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