How are the main jacking pump station and the main jacking cylinder of the pipe jacking machine integrated?
Release time:
2020-09-10
The main jacking pump station and the main jacking oil cylinder of the pipe jacking machine equipment are an indispensable part of the pipe jacking construction, providing sufficient propulsion for the machine head and the pipeline to advance.
The main jacking pump station and the main jacking oil cylinder of the pipe jacking machine equipment are an indispensable part of the pipe jacking construction, providing sufficient propulsion for the machine head and the pipeline to advance.
In order to realize mutual integration in the process of pipe jacking construction, it is entirely in the control of the operator of the pipe jacking machine on the console, and the console has a display screen to display the working progress of the drill bit.
1. The pumping station adopts double pumps and double motors, with high pressure, large flow and easy maintenance.
2. The pumping station is controlled by a single pump separately to realize two different speeds of oil cylinder expansion and contraction.
3. Multiple interfaces, and can realize linkage with the machine head.
4. The oil cylinder seal is high polyurethane seal, which has high pressure resistance, excellent wear resistance and good sealing performance.
5. In the trenchless long-distance pipe jacking construction, the relay room assembly is placed at certain distances to reduce the long-distance and large-tonnage jacking thrust in stages, and reduce the jacking thrust of the main jacking cylinder of the working well and the backrest bearing force.
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Wujian Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province
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