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• Time of issue:2020-04-20 08:33
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(Summary description)1. The well in the construction work of the rectangular pipe jacking machine is smaller than that in the tunneling work, which reduces the land occupation. 2. The rectangular pipe jacking machine has the advantages of no foundation pit excavation, no closed transportation, no pipeline removal, low noise, no dust on the construction site, etc. 3. When the rectangular pipe jacking machine is in construction, it has little vibration to the surrounding sand and can reasonably control the settlement of the road surface and the pipeline foundation. It can traverse and regenerate at a vertical distance of 1 meter between the rectangular pipe jacking machine pipe of municipal engineering and the top of the safety channel without damaging the pipe. Common problems in the construction of rectangular pipe jacking machines: 1. If there is a runaway situation during the whole application process, don't be anxious, first release the oiling screw on the pressure pump, put the pump upside down and record the runaway, then tighten the screw to apply it again. 2. If there is a load, do not remove the quick connector to prevent safety accidents or damage to the equipment. 3. The rectangular pipe jacking machine is a kind of oily material, so it is necessary to do a good job in the maintenance of the oil and equipment to avoid blockage or oil leakage. 4. In the case of using the rectangular pipe jacking machine, the construction team must do a good job of the inspection work anytime and anywhere to ensure the normal operation of the equipment and avoid common failures of the rectangular pipe jacking machine. 5. High-quality gear oil must be used during the entire construction of the rectangular pipe jacking machine, and the oil must be cleaned. 6. After the construction of the project, all parts of the rectangular pipe jacking machine must be cleaned and cleaned, and the oiling part must be extremely oily. The above is the actual indication of the characteristics of the rectangular pipe jacking machine and the common problems of construction safety on the site. If you have any doubts, you are welcome to call for information. We will continue to upgrade a large number of rectangular rectangular pipe jacking machines for you.