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Municipal Pipeline Construction Machinery

Municipal pipeline construction machinery, independently developed by CRCHI with independent property rights, can be applied in construction of urban cable tunnel, water supply and drainage pipeline, gas pipeline, underground street passage and utility tunnel. The machine combines the techniques of mechanical engineering, hydraulic drive and control, electric automation and information technology. It can complete excavation, mucking and lining at a time safely, efficiently and fast.
Product Name:
Municipal pipeline construction machinery

Product Type:
Small-diameter shield machine, Pipe gallery shield machine, Pipe-jacking machine

Product Introduction:
Municipal pipeline construction machinery, independently developed by CRCHI with independent property rights, can be applied in construction of urban cable tunnel, water supply and drainage pipeline, gas pipeline, underground street passage and utility tunnel. The machine combines the techniques of mechanical engineering, hydraulic drive and control, electric automation and information technology. It can complete excavation, mucking and lining at a time safely, efficiently and fast.

Product Features:
- The product was independently developed by CRCHI with complete independent property rights.
- By applying pressure balance in the excavation cabin and pressure from the tunnel face and stratum, the product can adapt well to the stratum and is suitable for excavation in clay, silty clay, sand stratum, gravel stratum, rock stratum and other compound stratums.
- The design of articulated shield body enables adjustments of body posture while advancing.
- The product is equipped with imported main bearing, main drive sealing and main drive decelerator. It has large driving torque, long service life and high security.
- PLC control system realizes real-time online monitoring and data acquisition. 
- The laser guiding system has high precision and guarantees excavation go on smoothly.

Micro-channel Platform
Mobile
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