grout plant for tunnel boring machine

The Bentonite Injection Plant for Tunnel and Foundation Projects is an integrated equipment system combining high-speed slurry mixing, low-speed storage, and pressure injection. It ensures a continuous and reliable supply of slurry for applications such as tunnel grouting, foundation reinforcement, borehole wall stabilization, underground seepage control, and deep foundation construction.
In tunneling, underground engineering, and foundation treatment projects, factors such as loose soil layers, rock mass fractures, and groundwater seepage can compromise construction safety and structural stability. To improve ground conditions, construction teams typically need to prepare a uniform, stable bentonite slurry and inject it—at design-specified pressures—into boreholes, fractures, or subsurface voids.

Cement grout plant for tunnel boring machine is applied in underwater foundation, offshore platform, coast foundation grouting reinforcement.

Zhengzhou Lead Equipment Co., Ltd. is a leading manufacturer of grout plant for tunnel grouting work in China. Our products include many types grout plant for tunnel grouting work, as well as an unique supplier with ISO 9001:2008,SGS and CE certificate in below products in China.