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

13/Jun2022

In Order To Reduce The Failure Of The Machine, The Excavator Should Be Regula...

The purpose of carrying out regular maintenance on the excavator is to minimize the failure of the machine and prolong the service life of the machine; Reduce the downtime of the machine; Improve w...

13/Jun2022

Analysis Of The Working Principle Difference Between Rotary Motor And Travel ...

1、 Is the structure and working principle of the rotary motor, engine and travel motor the same? Basically the same, except that the traveling motor and engine have automatic braking devices, while...

13/Jun2022

Problem Solving Of Excavator Stepping Motor

1. Why does the stepping motor oscillate? (1) Oscillation is a common phenomenon in the operation of stepping motor, but serious oscillation will cause out of step. There are many reasons for the o...

13/Jun2022

The Excavator Also Needs Some Maintenance Items

(1) Maintenance items every 500h. Carry out maintenance items every 100 and 250h at the same time; Replace the fuel filter element; Check the grease height of the rotary pinion; Check and clean rad...

13/Jun2022

What Inspections Should Be Carried Out For Excavators With Large Smoke Exhaus...

Large exhaust smoke of excavator? Insufficient engine power? What went wrong? In theory, the large exhaust emission of the engine means that the fuel injected into the cylinder cannot be completely...

13/Jun2022

What Should I Do If The Excavator Engine Fails To Start?

One problem that excavator drivers often encounter during operation is that the excavator cannot be started. The failure to start can be divided into two fault phenomena: one is the long-term failu...

13/Jun2022

Common Faults And Troubleshooting Of Hydraulic Pump

Fault causes: (1) the oil level of hydraulic oil tank is too low; Troubleshooting: add hydraulic oil Fault causes: (2) hydraulic oil is not used in season; Troubleshooting: generally applicable 46\...

13/Jun2022

Correct Maintenance Method Of Diesel Forklift Clutch

Generally speaking, the release bearing of forklift clutch works frequently, and its damage times account for a large proportion of forklift faults. If the driver operates well and maintains it tim...

13/Jun2022

Fault Maintenance Method Of Forklift Hydraulic Pump

1、 What is the forklift hydraulic pump? Forklift hydraulic pump and hydraulic motor are energy conversion devices in hydraulic system accessories. The forklift hydraulic pump converts the mechanica...

13/Jun2022

The Maintenance Method Of Forklift Gearbox Is Detailed To Every Disassembly A...

1、 Forklift gearbox maintenance Lift out the forklift engine with a crane, take out the torque converter first, and then remove the whole forklift gearbox. Before disassembly, the forklift gearbox ...

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Knowledge

In Order To Reduce The Failure Of The Machine, The Excavator Should Be Regula...

Analysis Of The Working Principle Difference Between Rotary Motor And Travel ...

Problem Solving Of Excavator Stepping Motor

The Excavator Also Needs Some Maintenance Items

What Inspections Should Be Carried Out For Excavators With Large Smoke Exhaus...

What Should I Do If The Excavator Engine Fails To Start?

Common Faults And Troubleshooting Of Hydraulic Pump

Correct Maintenance Method Of Diesel Forklift Clutch

Fault Maintenance Method Of Forklift Hydraulic Pump

The Maintenance Method Of Forklift Gearbox Is Detailed To Every Disassembly A...