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

03/Oct2022

How To Deal With Abnormal Vibration Of Loader?

1. The engine is the key vibration source of the cutting machine. The engine exhaust volume is relatively large, which will cause large vibration during normal operation. Therefore, a flexible conn...

03/Oct2022

How To Replace The Air Filter Element Of The Loader?

The air cleaner element is like a duplicate of gas entering a small loader. It will screen out the residues and particles to ensure the normal operation of the engine. How do I replace the air clea...

03/Oct2022

What Problems Are Likely To Occur During The Operation Of The Loader?

When using the second-hand new energy loader, the use effect of the machine and its own service life have countless relationships with the company's management and application methods. If the manag...

03/Oct2022

How To Adjust The Angle Of Used Loader?

1、 Adjust the orientation sleeve of shot blasting machine The orientation sleeve of Jingong New Energy Loader can be adjusted according to the plan. In the application process, the damage of the di...

15/Sep2022

What If The Hydraulic Pump Of The Excavator Is Seriously Worn?

As one of the most important components of excavator, hydraulic pump is an energy conversion device that converts mechanical energy into hydraulic energy. Once the hydraulic pump fails, it will imm...

15/Sep2022

Solution To The Lack Of Force in The Boom Of Excavator

The boom motion of the excavator is one of the most frequently used motions in daily construction. If the boom is slow and weak to lift, it will basically be declared that it needs to be stopped fo...

15/Sep2022

Vibration Failure Analysis And Maintenance Of Gear Pump Of Komatsu PC430-8 Ex...

Details: Komatsu PC430-8 excavator, the excavator is used to build the river embankment in the hydropower station, which has not been repaired before. Recently, the excavator has experienced severe...

13/Sep2022

Reasons For The Inability Of Doosan Excavator

During the long-term construction of Doosan excavator, the general actions such as weakness and rotation often appear abnormal phenomena, especially in addition to the external factors such as the ...

13/Sep2022

Cause Analysis Of Abnormal Noise Of Engine Of Case Excavator

Cause analysis of abnormal noise of case excavator engine: The occurrence of abnormal noise in excavator repair of Case engine is often related to the engine speed, the load borne by the engine, th...

13/Sep2022

Excavator Moves Slowly When The Boom Is Lifted Or The Jib Is Extended

Details: JCB's machine has been working for more than 9000 hours. The excavator is working on the construction site and is not used for breaking Recently, when the control lever is operated to ...

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Knowledge

How To Deal With Abnormal Vibration Of Loader?

How To Replace The Air Filter Element Of The Loader?

What Problems Are Likely To Occur During The Operation Of The Loader?

How To Adjust The Angle Of Used Loader?

What If The Hydraulic Pump Of The Excavator Is Seriously Worn?

Solution To The Lack Of Force in The Boom Of Excavator

Vibration Failure Analysis And Maintenance Of Gear Pump Of Komatsu PC430-8 Ex...

Reasons For The Inability Of Doosan Excavator

Cause Analysis Of Abnormal Noise Of Engine Of Case Excavator

Excavator Moves Slowly When The Boom Is Lifted Or The Jib Is Extended