4000mm Spiral hydraulic pipe jacking machine high torque transmission

EPB SERIES
APPLICABLE DIAMETER:1500-4000MM
APPLICABLE GEOLOGY: SILT.SAND.CLAY

TECHNICAL PARAMETER

1. Applicable to different kinds of normal soil with low groundwater level.
2. Adopting low speed and high torque transmission mode with greater excavation force,and the overload coefficient can reach more than 3.
3. Independent and perfect water injection and grouting system improve the excavation surface soil condition to expand the scope of application.
4. The construction ground settlement is small, and the minimum thickness of the overburden layer is only 1.2 times of the pipe diameter.
5. The center-supported cutter head,compact structure, light weight,long service life,and convenient maintenance.
6. Unearthed by the screw conveyor, with a high amount of excavation and large particle size.
7. Steering controlled by the advanced electrical system operated easily and response sensitive, digitally displayed intuitive and reliable.
8. Full-section cutting, large aperture ratio.

Anhui Herrman Machinery Co Ltd was found in 2010. It is 100% Private Owned by Anhui Herrman Group which was established in 1994. Our Target Goal is to serve customer with EPC business on Cable Production Projects. We have perfect Team on Engineering Design, OEM Production and High Quality Contractor. We have very good experience on supplying all kinds of cable making machineries which are related

to Power cable, control cable, insulated wires & Optical Fiber cable with Turn Key projects as well.

We have good reputations in 36 countries such as USA, Turkey, Czech Republic, Korea & India, Egypt, etc. . We supply not only High Quality machinery, but also good maintenance service to supply spare parts and engineering service. To achieve good satisfaction, you are mostly welcome to visit our factory and interview good machines which are running in China & other countries.