The maintenance of excavators
Posted: Nov 15th, '24, 01:40
1. Engine:
Oil, oil filter element must be used with the factory parts, according to the specified maintenance cycle replacement. The old machine needs more careful care, and the oil filter replacement time can be shortened as appropriate to make the engine life longer.
Diesel as far as possible to use the regular gas station provided, even if the regular gas station added diesel, do not directly add to the tank, filter before joining (the more common way is to set socks at the fuel mouth). Drain water at the bottom of the diesel tank and the oil-water separator before starting work every day. Diesel filter buy factory parts, according to the prescribed maintenance cycle to replace the diesel filter. (To clarify, the main filter paper is fine, and the amount of impurities is large, so it is easier to block, and the replacement cycle is shorter than that of the auxiliary filter, so it is not a good filter that is not blocked for a long time)
The air filter element is often checked, and the compressed air is blown from inside to outside when the ash of the outer filter element is long, and the air pressure cannot be too large to prevent the filter element from blowing out. The inner filter cannot be cleaned. The outer filter is cleaned 2 or 3 times and replaced with the inner filter at the same time.
Do not use idle speed for a long time to save fuel and prevent carbon accumulation.
2. Hydraulic:
Change the hydraulic oil, return oil filter and pilot filter according to the prescribed maintenance cycle, and pay attention to whether there is iron filings and copper filings on the filter.
When the crusher is used, the deterioration of the hydraulic oil is accelerated, and the change cycle should be shortened.
Do not work without oil for a long time.
After changing hydraulic oil or hydraulic parts, pay attention to exhaust air.
3. Electrical:
Pay attention to waterproof, do not get involved in deep water operations, do not wash electrical parts directly with water when cleaning.
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Oil, oil filter element must be used with the factory parts, according to the specified maintenance cycle replacement. The old machine needs more careful care, and the oil filter replacement time can be shortened as appropriate to make the engine life longer.
Diesel as far as possible to use the regular gas station provided, even if the regular gas station added diesel, do not directly add to the tank, filter before joining (the more common way is to set socks at the fuel mouth). Drain water at the bottom of the diesel tank and the oil-water separator before starting work every day. Diesel filter buy factory parts, according to the prescribed maintenance cycle to replace the diesel filter. (To clarify, the main filter paper is fine, and the amount of impurities is large, so it is easier to block, and the replacement cycle is shorter than that of the auxiliary filter, so it is not a good filter that is not blocked for a long time)
The air filter element is often checked, and the compressed air is blown from inside to outside when the ash of the outer filter element is long, and the air pressure cannot be too large to prevent the filter element from blowing out. The inner filter cannot be cleaned. The outer filter is cleaned 2 or 3 times and replaced with the inner filter at the same time.
Do not use idle speed for a long time to save fuel and prevent carbon accumulation.
2. Hydraulic:
Change the hydraulic oil, return oil filter and pilot filter according to the prescribed maintenance cycle, and pay attention to whether there is iron filings and copper filings on the filter.
When the crusher is used, the deterioration of the hydraulic oil is accelerated, and the change cycle should be shortened.
Do not work without oil for a long time.
After changing hydraulic oil or hydraulic parts, pay attention to exhaust air.
3. Electrical:
Pay attention to waterproof, do not get involved in deep water operations, do not wash electrical parts directly with water when cleaning.
Choose DIG-DOG for high-quality, customizable brush cutters for skid steers with fast delivery. Contact us today to discover how our superior products can enhance your land management tasks!
for more info just visit our website at www.dig-dog.com
contact # : +86 158 6218 2088
email : sales@bonovogroup.com