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

28/Mar2021

Some People Think That The Reason For The Excavator's Speed And Flameout Is O...

Friends who have driven a Hitachi excavator know that any part of the hydraulic system and engine system is worn or stuck, which will cause abnormalities such as excavator operation, start-up, and ...

28/Mar2021

Why Does The Excavator Appear Weak? Tell You The First Step To Check The Engi...

When the user drives the excavator, it is often found that the machine has various faults. For example, the excavator has the symptoms of "weak limbs". If there is a disease, it must be t...

28/Mar2021

What Kind Of Dangerous Situation Will Be Caused By The Mixing Of Water In The...

Do you know the risk situation caused by the mixing of water in the hydraulic system of the excavator? Today, I will take everyone to take a look at the adverse effects of water intrusion in the hy...

28/Mar2021

How To Determine That The Cylinder Rod Is Faulty When The Excavator Is Statio...

Due to the force and sliding friction of the hydraulic cylinder rod, after the excavator is turned off and the excavator is stationary, the hydraulic cylinder rod will deviate. This situation is ca...

28/Mar2021

Have You Paid Attention To The Small Details In The Maintenance Of Excavation...

Although the overhaul of excavating machinery is critical, have you paid much attention to the small key points in the overhaul? 1. Before disassembling, you should have a multi-faceted grasp of th...

28/Mar2021

How To Solve The Eight Factors Of Excavator Oil Temperature Rise？

When the hydraulic oil temperature of the excavator exceeds 70°C during operation, the excavator oil temperature is regarded as high. 1. The key reasons leading to this situation are roughly divide...

28/Mar2021

Gear Pumps Of Excavators Can Also Cause Hydraulic System Failures

The gear pump works by the closed movement of the two meshing gears when they rotate. The gear pump is a gear drive to provide power, and the gear pump is a quantitative pump, which is mostly used ...

28/Mar2021

The Reason For The Sudden Abnormal Noise Of The Excavator Engine Turned Out T...

Many machine friends have experienced such a thing. During the construction of the excavator, an abnormal noise can be clearly heard from the engine part, the sound is very sharp and continuous. Ma...

28/Mar2021

The Crushing Operation Makes The Excavator Engine Hold The Machine At Every Turn

In excavator work, crushing operation is one of the most common operations, which are often used in demolition, mining and urban construction. Many novices often use the breaker incorrectly during ...

26/Mar2021

The Excavator Cannot Be Started Due To The Circuit?

What should I do if the excavator fails to catch fire? One, circuit There are many reasons why the excavator can't hit the car, and the reason why it can't hit the car* is all because of th...

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Knowledge

Some People Think That The Reason For The Excavator's Speed And Flameout Is O...

Why Does The Excavator Appear Weak? Tell You The First Step To Check The Engi...

What Kind Of Dangerous Situation Will Be Caused By The Mixing Of Water In The...

How To Determine That The Cylinder Rod Is Faulty When The Excavator Is Statio...

Have You Paid Attention To The Small Details In The Maintenance Of Excavation...

How To Solve The Eight Factors Of Excavator Oil Temperature Rise？

Gear Pumps Of Excavators Can Also Cause Hydraulic System Failures

The Reason For The Sudden Abnormal Noise Of The Excavator Engine Turned Out T...

The Crushing Operation Makes The Excavator Engine Hold The Machine At Every Turn

The Excavator Cannot Be Started Due To The Circuit?