Pipe jacking is one kind of drilling works similar as Tunnel Bored projects, which need a pipe jacking machine to drill under the ground and the slurries generated from drilling shall be treated well before disposal.

For such projects, like for TBM projects, GN Solids Control has several optional solutions, including following:

1. An economic and compact mud unit GNMS-D series desanding units. This series are made of a double deck shaker and a desanding/desilter section and a catch tank. They have 2 steps for separation. A feeding pump is located on side of catch tank. It is flexible for its compact layout. GN has various capacities among 200GPM, 500GPM, 1000GPM and 1500GPM.

2. Self-contained mud systems GNMS-B series including a similar double deck shaker as the GNMS-D series including shaker and cyclones and cyclone feeding pump, and also a larger tank plus a mud mixing hopper. It can serve 2 functions: 2 step separation and mud mixing. It also ranges from 200GPM to 1000GPM.

3. GNTBM series slurry plant, as this client purchased from GN. They have 3 steps separation, shale shaker, desander and desilter, equipped by 2 large slurry pumps for feeding, and a compact design with 2 layers. There are 3 models for option, the 240cbm/hr, 360cbm/hr and 500cbm/hr, especially for the TMB projects.

Those above 3 kinds of mud recycling units are widely used in many countries, clients and end users are buying from GN directly, and also, lots of Chinese contractors are bringing GN’s equipment to all over the world. They are happy with the good performance and reliable service from GN professional team.

If you have similar queries or need more information about GN products, welcome to contact GN sales team directly by sending email to renee@gnsolidscontrol.com.