How to maintain the excavator in the rain?

What should the excavator pay attention to when it rains? Here are four points to note for everyone.

1 Clean in time

In case of heavy rain, it should be cleaned in time.

2 paint surface

The acidic components in the rainwater have a strong corrosive effect on the paint surface of the excavator, which will damage the paint surface of the excavator over time. Therefore, in the rainy season, it is best to give the excavator a paint finish. The easiest thing is to wax. For longer, it is more effective to seal the glaze. Regardless of the method, the excavator is put on an invisible protective coat to prevent the paint surface from fading and aging.

How to maintain the excavator in the rain

How to maintain the excavator in the rain

3 undercarriage care

The undercarriage is the closest to the ground, which is particularly affected by the road conditions. Generally, this part is most likely to be rusted, and the wheel shell may even loosen the perforation. Therefore, we must pay attention to the cleaning and anti-rust treatment of the excavator undercarriage , and do a undercarriage anti-rust treatment.

4 ignition start

Rainy days, if you encounter a problem that the engine is not easy to start, sometimes even if you barely start it, it will be weak. The biggest possibility of this problem is the leakage of electricity from the ignition system due to moisture, thus losing the normal ignition function.

Once it is found that the ignition system is wet and the ignition is poor, the engine performance is degraded. It is best to dry the inside and outside of the distribution board and the wires with a dry paper towel or a dry cloth, and then spray the desiccant with a special desiccant spray can. At the distribution panel cover, battery connector, line connector, high voltage line, etc., the engine can be started after waiting for a while.

Maintaining an excavator in rainy conditions is important to prevent corrosion, ensure optimal performance, and extend the machine’s lifespan. Here are some tips for maintaining an excavator in the rain:

Clean the Machine Regularly:

After use in wet or rainy conditions, thoroughly clean the excavator to remove mud, dirt, and debris. Use a pressure washer if available.
Inspect for Water Accumulation:

Check for any areas where water might accumulate, such as in and around electrical components. Ensure that drainage channels are clear.
Grease and Lubricate:

Apply grease and lubricant to pivot points, joints, and moving parts. This helps prevent rust and ensures smooth operation.
Protect Exposed Components:

Cover exposed parts, such as the engine, with appropriate waterproof materials when the excavator is not in use. This can prevent water from entering critical components.
Check the Undercarriage:

Inspect the undercarriage for signs of wear and rust. Apply a rust inhibitor if necessary and ensure that the track components are properly lubricated.
Inspect Hydraulic Systems:

Check hydraulic hoses and connections for any signs of leaks. Repair or replace damaged components promptly.
Check Filters:

Inspect and replace air, fuel, and hydraulic filters as needed. Rain can introduce contaminants, and clogged filters can affect the excavator’s performance.
Monitor Fluid Levels:

Check and maintain proper levels of engine oil, hydraulic fluid, and coolant. Rain can dilute fluids or lead to water contamination.
Inspect Seals and Gaskets:

Ensure that seals and gaskets are in good condition to prevent water from entering critical areas.
Store Properly:

If possible, store the excavator in a covered area or use a protective cover when not in use for extended periods.
Perform Regular Maintenance:

Follow the manufacturer’s recommended maintenance schedule. Regular servicing is crucial to keep the excavator in optimal condition.
Training and Operator Awareness:

Train operators to be aware of the machine’s condition and encourage them to report any issues promptly.

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