earth pressure balanced pipe jacking machine

DN type full hydraulic computer control single cutterearth pressure balanced pipe jacking machine: it has large diameter pipe jacking machine with reliable structure and outstanding construction achievement. It can be adopted in soft clay, hard clay and strong weathering rock, it is full soil pipe jacking machine. The earth backing depth requirements is not high, at least 1.5 times of the pipe diameter. Through reasonable grouting method, it can improve soil, maintaining control surface stability and surface subsidence. Small deformation, the waste soil transport and processing is convenient, simple, good operation environment, safe and convenient operation, suitable for large diameter, long distance pipe jacking.

The main characteristic of the products

This pipe jacking machine is high-tech mechanical electrical integration product, It is the China domestic initiative product, its technology reach the world level,

Applying computer remote control system: full automatic, semi-automatic and manual control

Power drive system adopts full hydraulic proportional control system.

Using laser positioning and guiding technology, automatic correction, ensure the pipe jacking engineering quality

Motor Starting uses soft start, reduce the interference on the power network, and also reduce the impact to mechanical transmission.

Adopting the world famous electrical components, hydraulic components, reducer, sensor, in order to ensure the product quality

Full automatic control program.

Main parameters:

DN type full hydraulic computer control single cutter head earth pressure balanced pipe jacking machine in Vietnam Ho Chi Minh City pass through the Mekong River