Maintenance
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Repair of the center slewing joint of the QY8E type truck crane
After being idle for two years, the center slewing joint of the QY8E truck crane
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The method of braking by the hydraulic system of wheeled construction machinery when going down a lo
Due to the limited opportunities for long-distance travel, wheeled construction
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Emergency handling of the auger sprocket of ABG511 paver
During the process of laying cement concrete pavement in Yili, Xinjiang, an ABG5
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Troubleshooting the fault of weak rotation of excavators
The W4-60 excavator needs to be repaired due to weak rotation during use. Firstl
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Troubleshooting of wheel wobbling faults in loaders
The steering valve of the ZL50 loader is leaking oil due to a crack in the casin
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Faults caused by oil leakage in the turbocharger
The WBY-200C stabilized soil mixer has caused two malfunctions during road const
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In-situ repair of the half shaft of a bulldozer
A TY220 bulldozer produced by our company's Yellow River Engineering Machine
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An Example of Fault Analysis of ABG511 Paver
1. Fault phenomenonDuring the process of laying cement-stabilized soil and grave
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Common Faults and Maintenance Methods of the Hydraulic System of Truck cranes
The working pressure of the hydraulic system is generally 20 to 25 MPa. The comm
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Troubleshooting the fault of container cranes being unable to move
The large container crane equipped with Clark HR-32470 (PPM Company) power shift
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Troubleshooting the fault of weak movement of hydraulic excavators
The DH280LC-3 hydraulic excavator, after three years of use, has shown the follo
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ED600T underground excavator bucket can not be flat fault diagnosis and detection
During the muck removal construction of the Changliangshan Tunnel, the ED600T un
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The transformation of the TH286 fully hydraulic rock drilling jumper
1. The reason for the transformation: The Atlas TH286 fully hydraulic rock drill
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How to disassemble the hydraulic transmission device of a forklift?
The decomposition process of the hydraulic transmission device is:1. Remove the
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What are the requirements for the inspection and repair of the hydraulic transmission device of a fo
The hydraulic torque converter transmits energy through a liquid medium, so ther