XCMG XDN450 Operation Manual page 30

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2.8.3 Main pump station
The main pump station motor can achieve stepless speed regulation. Apply hydraulic
confluent technology to improve the working efficiency of the main top device.
String pump
MAX pressure
Work quality
rated power
2.8.4 Console
For the construction technology of the pipe jacking machine, advanced PLC control
technology is applied and a large 15-inch display screen is used for easy observation. Through
the lack of phase detection, pressure monitoring, current monitoring, bypass valve limit
monitoring parameters such as monitoring and alarm, effectively protect the safety of the
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HAWE
35MPa
700kg
7.5kW
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