Construction machinery repairing and maintenance knowledge for brand equipments Factory China - New - Liteng Machinery

10/Aug2022

Causes And Solutions Of Engine Speed Drop Of Caterpillar 312c Excavator

Fault description: under normal working conditions, the engine of Caterpillar 312c excavator suddenly loses speed. After the excavator works for a period of time, it returns to normal. Fault analys...

09/Aug2022

What Is The White Smoke From Komatsu Excavator Engine?

The excavators on the construction site will inevitably show problems, which brings us a lot of trouble! Today, let's share the wonderful solution to the problem of white smoke from the excavat...

09/Aug2022

What's Wrong With The Weak Starting Motor Of Caterpillar Excavator Engine?

Disadvantages: The starting motor of Caterpillar excavator can operate normally before the construction of the proposed machine, although the operation speed is slow. However, after the proposed ma...

09/Aug2022

Komatsu Excavator Engine Is Difficult To Accelerate

Fault performance: When the excavator is working, the maximum speed of the engine can only reach 1600r / min, and the power drops seriously Analysis of difficult acceleration of excavator engine: 1...

09/Aug2022

Cause Analysis And Solution Of Slow Speed Of Komatsu Excavator

Modern construction is inseparable from engineering construction, and excavator is inseparable from engineering construction. Today, we will bring a good method to quickly and effectively deal with...

09/Aug2022

What Is The Situation That There Is Oil in The Intake Pipe Of The Excavator E...

How to solve the problem of oil in the intake pipe of excavator engine There is oil in the intake pipe: there is oil in the intake pipe of a Komatsu 360 excavator engine, but it still can't be ...

09/Aug2022

Analysis And Solution Of Flameout Problem Of Kobelco Excavator

Classification of flameout of excavator: 1. The excavator takes the initiative to extinguish the engine during operation 2. The excavator stalls under heavy load Reasons for flameout of excavator: ...

09/Aug2022

How To Reduce The Daily Wear Of Excavator Crawler?

The traveling part of the excavator is composed of supporting sprocket, supporting wheel, driving wheel and rail chain link. After running for a certain time, these working parts will start to wear...

08/Aug2022

Talking About The Fault Handling Process Of Hydraulic System Of Excavator

(1) use of throttle valve and troubleshooting Typical structure principle: Function: 1 control the flow of the valve by changing the throttle area between the valve core and the valve port, so as t...

08/Aug2022

Cause Of Black Smoke Of Excavator And Maintenance Treatment Method

Fault classification: 1. At first, there was black smoke from the exhaust. 2. Black smoke is always emitted during the operation of the excavator. (at this time, we may also have the problem of inc...

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Knowledge

Causes And Solutions Of Engine Speed Drop Of Caterpillar 312c Excavator

What Is The White Smoke From Komatsu Excavator Engine?

What's Wrong With The Weak Starting Motor Of Caterpillar Excavator Engine?

Komatsu Excavator Engine Is Difficult To Accelerate

Cause Analysis And Solution Of Slow Speed Of Komatsu Excavator

What Is The Situation That There Is Oil in The Intake Pipe Of The Excavator E...

Analysis And Solution Of Flameout Problem Of Kobelco Excavator

How To Reduce The Daily Wear Of Excavator Crawler?

Talking About The Fault Handling Process Of Hydraulic System Of Excavator

Cause Of Black Smoke Of Excavator And Maintenance Treatment Method