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DGM1200-QNP slurry balance micro tunnel boring machine for rock condition.

Remote-controlled Slurry Balance Pipe Jacking Tunneling Machine is a new advanced no dig equipment with high technology.
It combines multi-disciplinary technologies in one, such as the machinery units, hydraulic system, electric controller (including PLC), Laser system, measuring device, etc.
Besides the high efficiency, micro tunnel boring machine also has no effect on the traffics on surface. Furthermore, micro tunneling machine is good for the environment, and can lower the cost of the construction.

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DGM1200-QNP slurry balance micro tunnel boring machine for rock condition.
DGM1800 Slurry Balance Micro Pipe Jacking Machine

Small and medium-sized slurry balance pipe jacking machine is used in the construction of municipal small and medium-sized pipelines (sewage, water supply, power cable pipe, communication cable pipe, natural gas pipe, etc.). The pipes are usually concrete pipe, steel pipe, glass fiber reinforced plastic sand pipe, which can be adapted to the construction under different geological conditions such as soil, sand soil, pebbles and gravel with small particle size.

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DGM1800 Slurry Balance Micro Pipe Jacking Machine
Rectangular Earth Pressure Balance Pipe Jacking Machine

The rectangular pipe jacking machine is applied to the construction of large municipal pipelines and channels (power cable pipes, communication cable pipes, pedestrian channels, etc.) . Usually for concrete pipes or composite steel pipes.

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Rectangular Earth Pressure Balance Pipe Jacking Machine

OUR COMPANY

Realtop Heavy Industry: Leading Trenchless Solutions

Realtop Heavy Industry Technology Co., Ltd is located in Changsha, the capital of Hunan Province with the reputation of ' the capital of world engineering machinery '. It is a high-tech enterprise specializing in the manufacture of trenchless pipe jacking, shield and TBM full-face tunneling system equipment. The company integrates R & D, manufacturing, sales, after-sales, overall solutions and engineering construction services. Since established in 2009, Realtop Heavy Industry has been mainly committed to exploring overseas markets, the cumulative number of exported pipe jacking machines ranks among the top in the world. It provides first-class system equipment for major underground engineering contractors in China, Hong Kong and Southeast Asia. Our design of customized product and effective after-sales service - aiming to unconditionally solve customers’ issues in time, enabled us always win more opportunities in the same stage competition and be rewarded back with customers’ high recognition and continuous referral. 'Benchmarking world-class and constantly surpassing itself ', Realtop Heavy Industry welcomes all customers and friends in trenchless field to carry out technical communication with a confident and open mind, and jointly discusses the optimal solution for underground construction full of unknown and uncertain factors.
Realtop Heavy Industry: Leading Trenchless Solutions

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Scope of Application