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Knowledge

China Hydraulic Wheel Excavators Factory - XIAYU

Knowledge

Reasons for insufficient oil pressure of excavator

The lubrication system of diesel engine is mainly composed of oil pan, oil pump, oil filter, radiator, main oil passage, oil distribution passage, low oil …

Knowledge
Knowledge

Harm of not changing engine oil in time for excavator

The oil of excavator needs to be changed regularly during daily use. Some people ignore this step in order to reduce costs or do not …

Knowledge
Knowledge

Reasons for deterioration of excavator oil

The engine oil has a service life and will not work when certain conditions are met. In order to ensure the normal working conditions of …

Knowledge
Knowledge

Judgment method of water ingress in excavator engine oil

When the oil enters the water, if it is not treated in time, it will cause serious consequences. For example, the engine crankshaft, connecting rod …

Knowledge
Knowledge

Causes of water ingress in excavator oil

When the oil enters the water, if it is not treated in time, it will cause serious consequences. For example, the engine crankshaft, connecting rod …

Knowledge
Knowledge

What about the abnormal oil consumption of excavator

In case of abnormal oil consumption of the excavator, it will not only increase the use cost, but also need to repair the excavator. Oil …

Knowledge
Knowledge

What is the difference between excavator oils CF-4, CH-4, CI-4 and CJ-4

Engine oil is one of the commonly used oils in excavators. It can play the role of lubrication, cooling, cleaning and rust prevention. It is …

Knowledge

Causes of excavator oil pressure alarm

The oil pressure alarm may appear during the use of the excavator, and some operators do not know what causes it. This article will summarize …

Knowledge

Precautions for excavator oil

Engine oil is one of the commonly used oils in excavators. It can play the role of lubrication, cooling, cleaning and rust prevention. It is …

Knowledge

Several causes of excavator oil pressure alarm

The oil pressure alarm may appear during the use of the excavator, and some operators do not know what causes it. This article will summarize …