The daily maintenance of excavators is crucial for ensuring their efficient and safe operation. Here are some key daily maintenance measures:

Cleaning work:

Regularly clean the soil, dust, and oil stains on the exterior of the excavator to keep the machine body clean and prevent corrosion.

Clean the dust and debris from the radiator fins to ensure effective heat dissipation and prevent engine overheating.

Check the oil:

Check the oil levels of engine oil, hydraulic oil, coolant, and fuel daily to ensure they are within the normal range.

Regularly change the engine oil and oil filter to maintain the cleanliness and lubrication of the engine interior.

Check the cleanliness of the hydraulic oil, and replace or filter it if necessary to prevent hydraulic system malfunctions.

Check fasteners:

Regularly inspect and tighten bolts, nuts, and other fasteners on various parts of the excavator to prevent malfunctions or accidents caused by loosening.

Check the belt and chain:

Check the tension and wear of the engine belt and track chain, and make adjustments or replacements if necessary to ensure the normal operation of the transmission system.

Lubrication work:

Regularly lubricate various lubrication points of the excavator, such as those on the rotating support, boom, stick, and other parts, to reduce wear and friction.

Check the electrical system:

Check the battery charge, wiring connections, and the operation of electrical components such as lights to ensure the normal operation of the electrical system.

Check the track and chassis:

Regularly check the wear and tension of the track, as well as the cleanliness of the chassis, to prevent the track from falling off or the chassis from being damaged.