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

29/Jul2022

Several Reasons For Weak Rotation Of Komatsu Excavator

The owner of Komatsu pc360 reported that his machine had weak rotation and walking. What's going on? What are the reasons for the weak rotation of the excavator? 1. Hydraulic motor failure When...

29/Jul2022

What's The Matter When The Excavator Loses Speed And Stalls?

It is a common machine fault that the excavator stalls when it is working. The engine speed drop refers to the failure of the engine speed drop during the excavator operation. A serious speed drop ...

29/Jul2022

Troubleshooting Of Engine Suffocation

Choking of excavator engine is the most common fault and a fault phenomenon with relatively large impact. There are many possible causes of this fault. In the face of choking, we cannot ignore it. ...

29/Jul2022

Solution To The Lack Of Force Of The Excavator Boom

The action of the excavator boom is one of the most frequently used actions in the daily construction process. If the boom has problems such as slow and weak lifting, it is basically declared that ...

21/Jul2022

What Are The Reasons Why The Distribution Valve Of Komatsu Excavator Is Unabl...

It is essential to operate excavators for routine maintenance and troubleshooting. I learned before that many excavators don't know how to solve some common faults, such as the weak performance...

21/Jul2022

Why Komatsu Excavator Can't Do Combined Action?

With a series of actions such as walking and rotating, the excavator completes very dangerous and difficult engineering work. It is precisely for this reason that the action of the excavator cannot...

21/Jul2022

How To Correctly Operate The Daily Maintenance Of Excavator Hydraulic System?

For excavators, the hydraulic system is just like the gear circulation system, which is distributed all over the machine. These hydraulic components are precision machined. If they are not maintain...

21/Jul2022

Oil Burning Is One Of The Most Serious Engine Faults

The engine oil burning of excavator is one of the more serious failures of excavator engine. We all know that the role of engine oil is mainly to lubricate and cool the engine. When the engine oil ...

21/Jul2022

What Are The Faults Of Excavator Hydraulic Pump?

The hydraulic pump is an excavator component of the excavator hydraulic system. Once the hydraulic pump breaks down, the excavator will not work normally. What are the common faults of the excavato...

21/Jul2022

What Are The Reasons For The Uncontrolled Speed Of Excavator Engine?

Article topic: Komatsu excavator working engine speed is not controlled, fault analysis and troubleshooting. Fault phenomenon: Komatsu excavator has been used for about 5400 hours, and the excavato...

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Knowledge

Several Reasons For Weak Rotation Of Komatsu Excavator

What's The Matter When The Excavator Loses Speed And Stalls?

Troubleshooting Of Engine Suffocation

Solution To The Lack Of Force Of The Excavator Boom

What Are The Reasons Why The Distribution Valve Of Komatsu Excavator Is Unabl...

Why Komatsu Excavator Can't Do Combined Action?

How To Correctly Operate The Daily Maintenance Of Excavator Hydraulic System?

Oil Burning Is One Of The Most Serious Engine Faults

What Are The Faults Of Excavator Hydraulic Pump?

What Are The Reasons For The Uncontrolled Speed Of Excavator Engine?