Tag: HDD mud cleaning system

2 Sets 1000GPM HDD mud cleaning system for Australia Customer

2 sets of 1000 gpm treating capacity HDD mud cleaning system are ready for delivery to Australia customer for HDD projects.
Each set of 1000gpm treating capacity HDD mud cleaning system consists of the items as below:


One set of 11.5 m length mud tank with walkway, guardrail and stairs., 3 sets of centrifugal pump, 2ea as feeding pump of desander cone and desilter cone, 1 ea centrifugal pump as mixing pump, 1ea mixing hopper, 1 ea of mud agitator.
2 sets of double deck shale shaker installed on the mud tank, one shaker with 2 ea of desander cone and another shaker with 10 ea of 5 inch desilter cone, the mud cleaner treating capacity is 1000gpm, the bottom shaker deck as primary shale shaker to separate the coarse solids, then the mud dropped into the mud tank, the desander feeding pump transfer the mud to desander cone, the separation cut point is 75 microns, the treated mud dropped into the mud tank and the desilter feeding pump transfer the mud to desilter cone, the separation cut point is 25 microns, the clean mud dropped into the mud tank, after mixing with proper chemicals by the mixing hopper, the clean mud can be reused by HDD rig.


The electrical control system and other standard are comply with Australia standard to meet the requirement of our Australia clients, GN Solids Australia will provide professional pre-sales and after sales service.


GN also provide the submersible slurry pump as picking up pump to pick up the mud from waste pit to feed to the double shaker bottom layer shaker deck. GN engineer team can fly to client’s jobsite to provide the first time commissioning and installation service.
If you need a customized HDD mud cleaning system, pls contact with GN Solids control.

2 sets of 500gpm mud recycling system ready for shipment to South America

Recently 2 sets of 500gpm mud recycling system are ready for shipment to South America, this is customized mud recycling system based on GNMS-600B self contained 600gpm mud recycling system. The technical configuration is as below:


1. 3 phase cleaning mud cleaner,which consists of double deck shale shaker, desander cone, desilter cone, the separation cut point is 15 microns. The bottom layer shaker screen can be used as coarse solids separation shale shaker, the top layer shaker screen works as mud cleaner shaker screen. 2ea of 2.6HP vibration motor drived the double deck shale shaker, with bottom 3 panel shaker screens and top 3 panel shaker screens .The drilling fluids treated by bottom shaker screen dropped into the sand trap, the desander feeding pump suck the drilling fluids and feed to desander cone, the treated mud dropped in to desander compartment, the desilter feeding pump suck the drilling fluids and feed to desilter cone, the clean mud flow to desilter compartment, it can be reused or mixed with chemical additives to prepare for new drilling fluids.


2. Mixing hopper with mixing pump
3. Feeding pump for desander cone and desiter cone
4. Mud tank with accessories, electric control system
5. Mud agitator and mud gun
The 500gpm mud recycling system can be applied for HDD & CBM projects, also it can be used for mining separation, waste water recycling and other construction slurry separation projects. Except for 500gpm mud recycling system, we also have 200gpm, 350gpm, 600gpm, 800gpm, 1000gpm, 1500gpm mud recycling system, and 200gpm, 500gpm, 1000gpm desander unit for TBM & Piling projects.
Also we have 240m3/h, 360m3/h, 500m3/h, 800m3/h, 1000m3/h, 2000m3/h, up to 3000m3/h TBM slurry separation plant for both micro tunneling project and Middle/Large TBM Construction. For more information of mud recycling system, pls contact with GN solids control.