FHD decanter centrifuge

As the professional manufacturer of full hydraulic drive decanter centrifuge in China, GN solids control developed full hydraulic drive decanter centrifuge with good quality good performance lower maintenance cost, and shipped it to clients in Middle East. We can design and produce rated speed decanter centrifuge ( high speed and middle speed), VFD decanter centrifuge and full hydraulic drive decanter centrifuge for different applications. We have different bowl size, bowl length for various client’s requirement, including 9 inch, 14 inch, 18 inch, 22 inch, 30 inch, the bigger ratio of the bowl length/ bowl size, the better result of the treatment slurry/ waste water.
The features of Full Hydraulic Drive Decanter Centrifuge:
1) Driving system is VISCOTHERM full hydraulic drive system for reliable performance and after sales service


2) The explosion proof standard is ATEX for zone 1 application
3) The differential speed is adjustable from 10 ~ 60 rpm, the bowl speed is adjustable from 0 ~3600rpm, the adjustable bowl speed, differential speed and pond depth to archive different dryness requirement according to different material conditions.
4) The max torque is 4163 N.M (3260 ft.lbs) for heavy mud treatment
5) The max treating capacity is 200gpm for water
6) The max G force is 2610G under 3600rpm
7) The SKF bearing for longer durable life, and adopt high environmental temperature
8) PLC smart control for easy and convenient operation
9) The bowl material is made of duplex stainless steel 2205 or 2304, the other bowl components are made of stainless steel 316L.The screw is made of stainless steel 304 by heat treatment up to 1000℃.The open impeller design can increase the fluids treating capacity. The collection box is made of stainless steel 304.
If you need reliable performance full hydraulic drive decanter centrifuge, pls contact with GN solids.

As a professional FHD decanter centrifuge manufacturer in China, GN solids control produce both FHD decanter centrifuge and VFD decanter centrifuge. Fully hydraulic drive decanter centrifuge is new developed centrifuge compared with our mutual series VFD decanter centrifuge. Features of GN brand FHD decanter centrifuge as below:


1) Compact design, all the hydraulic drive system imported from Europe, the main motor ( explosion proof, IEC or ATEX), electric control panel, centrifuge bowl assembly, bearing , skid are installed on one skid for convenient operation, convenient transportation, and save space for installation.
2) Big bowl speed adjustment arrange, Big differential speed adjustment range for better separation result, it can treat the drilling fluids drier and recycle more clean fluids, and separate more solids.
3) It is more suitable for heavy duty drilling fluids and specially in high temperature area, like India, Middle east, Brazil, Africa etc. area.


GN VFD decanter centrifuge is also very suitable for extremely high and extremely low temperature area, like Russia, and above mentioned countries. When the environmental temperature is below 40 degree, the VFD self cooling tube installed inside the VFD control panel is enough. When the temperature is lower than 55 degree, we need to use an air conditioner for cooling, so that the VFD control panel can be operated 24 hours per day continuously without over heating to break. If use normal explosion proof VFD control panel, it will break very easy in hot weather.
The positive pressurized VFD control panel with stainless steel material cover, equipped with ABB brand inverter for main motor, back drive motor, pump motor, PLC smart control, HMI interface, the operator only need to connect the cable gland with the VFD control panel.
If you need FHD decanter centrifuge and VFD decanter centrifuge, pls contact with GN solids control.