Routine Maintenance of Isuzu Forward Dump Truck Chassis and Upper Body

In fact, some failures can often be avoided in advance, and most of the failures can be eliminated through our regular maintenance and maintenance in its early state.

This requires our driver friends to do some daily maintenance and maintenance of their car from time to time, which can not only improve work efficiency but also improve the service life of the vehicle and reduce some operating costs of the vehicle.

The service life, reliability and economy of the Isuzu Forward Dump Truck depend to a large extent on the rational use and maintenance of the new car. Therefore, the body must be carefully inspected during use. The specific inspection items are as follows:

1. Check whether the oil volume of the hydraulic oil tank is sufficient, otherwise, the oil must be added according to the specified oil;
2. When the air pressure is not lower than 0.8Mpa, check whether the air control valve is leaking and whether there is leakage in the air circuit and hydraulic system oil circuit;
3. In the case of no-load, carry out the lifting experiment according to the lifting operation procedure of the dumping mechanism; During the lifting process, pay attention to check whether the hydraulic cylinder, gear pump, control valve and other components are working properly.
4. After 4 to 5 times of no-load lifting experiments, it can be considered that the work is normal, and the dumping is considered to be good if there is no air leakage or oil leakage;
5. Check whether there is looseness in each connecting clamp part of the bodywork and whether there is interference, wear and oil leakage in the wiring harness and oil pipe.

Isuzu NPR 8 ton Forward Dump Truck

The maintenance of the chassis part of the Isuzu Forward Dump Truck shall be carried out according to the requirements of the chassis instruction manual of the corresponding model;

Different models have their own first warranty period or first warranty mileage, and the first warranty is carried out by the after-sales service station provided by the manufacturer;

Replace the engine, gearbox and rear axle oil of the vehicle, and check the relevant parts in accordance with the corresponding after-sales policy.

During the operation of the vehicle, the driver or fleet maintenance personnel should carry out regular maintenance of each lubricating part of the vehicle to prevent abnormal damage to the parts due to the long maintenance cycle, and the three guarantees cannot be enjoyed, resulting in unnecessary losses. The general maintenance areas are:

• leaf spring pin
• The rear shock absorber of cab
• At the steering shaft
• Axle steering knuckle at rear axle guide plate
• rocker arm support

In addition to regularly injecting grease into the above-mentioned parts, it is also necessary to check the tightening of various system components and the lack of oil in the Isuzu Forward Dump Truck.