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Knowledge

China Hydraulic Wheel Excavators Factory - XIAYU

Knowledge
Knowledge

Analysis of common codes of excavator diesel pump

When the excavator is in use, the diesel pump may fail and give an alarm. If the excavator is equipped with ECU, the corresponding fault …

Knowledge
Knowledge

What impact will high sulfur content of excavator diesel cause

With the rising fuel price, users pay more and more attention to the fuel consumption of construction machinery. In the daily use of construction machinery, …

Knowledge
Knowledge

How to solve the slow lifting of excavator boom

The action of excavator boom is one of the most frequently used actions in the daily construction process. If the boom is lifted slowly and …

Knowledge
Knowledge

What is the impact of high paraffin content in excavator diesel

With the rising fuel price, users pay more and more attention to the fuel consumption of construction machinery. In the daily use of construction machinery, …

Knowledge
Knowledge

Welding repair method for crack of boom pin sleeve of wheel excavator

The pin sleeve at the connection between boom and stick was cracked due to the long-term use of crushing hammer in a tire hydraulic excavator. …

Knowledge
Knowledge

What is the impact of high diesel heavy oil content in excavator

With the rising fuel price, users pay more and more attention to the fuel consumption of construction machinery. In the daily use of construction machinery, …

Knowledge
Knowledge

Reasons for failure of boom priority function caused by electric control part of boom priority of excavator

The main working conditions of hydraulic excavator are excavation and loading. For these two working conditions, the lifting speed of the boom is the main …

Knowledge
Knowledge

What is the impact of more sand and dust in excavator diesel

With the rising fuel price, users pay more and more attention to the fuel consumption of construction machinery. In the daily use of construction machinery, …

Knowledge
Knowledge

Reasons for failure of boom priority function caused by hydraulic main system and pilot control part of excavator boom cylinder

The main working conditions of hydraulic excavator are excavation and loading. For these two working conditions, the lifting speed of the boom is the main …

Knowledge
Knowledge

What impact does the water content of excavator diesel cause

With the rising fuel price, users pay more and more attention to the fuel consumption of construction machinery. In the daily use of construction machinery, …