High G drying shaker is designed for drilling cutting’s drying. It can dry the drilling cutting to well delivery condition and does not add any chemicals. The drilling cuttings from solids control shale shaker, then transfered to dry shaker by auger conveyor. The dried cutting was transported away and the water was transfered to decanter centrifuge to second treatment.

high G drying shaker

Basic technical specification
v Vibratory Motion Type Linear Motion, Adjustable G force ≤8.0G
v Capacity up to 150m3/h (660GPM)
v Screen Deck angle range -1°~+5° adjustable by electrical or manual, Vibration Amplitude 4.4~6.34mm
v Screen area 585x1165mm 2.73m2 Composite frame or metal frame for optional 4 pcs
v Motor specifications 1.94Kw 2 pcs, ExdIIBt4 / IEC EX/ ATEX
v Feeding type Hopper feeder

DC Solid control is a professional oilfield drilling mud Hi-G Dryer shaker supplier and manufacturer in China oil drilling mud solids control and drilling waste management industry.

DC Solid control is a leading engineering firm engaged in designing and manufacturing various oil field equipment and auxiliary equipment for gas turbines. At end of Chinese spring festival, DC Solid control shipped 14 pcs vertical mud agitator to India users.

DC Solid control is pleased to offer a full-line of Mud Agitators. Mud Agitator available in 5 -15 horsepower, our extreme-duty mud agitators featuer the rugged and reliable gear box for long-lasting performance. Along with the gearbox, all our Mud Agitators include an explosion proof motor, impeller and shaft assembly.

mud agitator

The direct-drive shaft assembly featured on our agitators maximizes motor efficiency which results in reduced energy consumption and greater performance. Available in vertical or horizontal configurations, all of our agitators are completely customizable and or to meet your specific tank dimensions and mud weight range.

Please contact us today to learn more about our mud agitators. For quote request please provide the following information: Tank Dimensions, Mud Weight Range, Horsepower, Impeller Size, Shaft Length.

The mud cleaner combination consists of two sets of hydro cyclones: a desander to eliminate particles of 120 – 60 μ, and a desilter which eliminates particles smaller than 60 to 20 μ.

The combination of varying physical mud cleaning principles results in a high capacity mud cleaning combination with high a operational efficiency and minimum maintenance, repair and replacement costs.


DC Solid control’s know-how and experience are essential elements in the quality and versatility of all DC solid control’s equipment, including this desilter / desander and shaker combination.


As all DC Solid control’s equipment, it can be delivered completely to your specifications; our modular design practices and wide experience in the field of oil industry equipment will ensure short delivery times and problem free commissioning. Clever material selection and modern production facilities ensure that the mud cleaner combination can be easily and economically deployed.

If you have interest with our product, welcome to contact us.

Drilling fluid shale shaker is the primary processing equipment in solids control system, used for separating larger cuttings from drilling mud, and it plays an important role in protecting drilling fluid performance.


The best-selling model shale shaker of our company is 3 panel steel frame shaker screen linear motion shale shaker.

Wedge-Lock Screen System
Dual overload Starter – High “G” Force
Cylindrical Cone Manifold
Adaptable to fit all Mud Systems
Large variety of screen mesh sizes

The shale shakers produced by DC Machinery have the advantages of large handling capacity, screening high precision, low-energy, environmental protection and so on.  DC Machinery supplies high quality shale shakers, including Linear Motion Shale Shaker, Balanced Elliptical Motion Shale Shaker, etc.

DC solid control shipped 3 mud cleaners used in Uzbekistan oilfield. The mode is DCQJ250X1/100×6, the treating capacity is about 90m3/h. Mud cleaner is the second or third stage separation equipment of drilling liquid, which deals with the mud after being treated by the first grade separation equipment.


The mud cleaner combination consists of two sets of hydro cyclones: a desander to eliminate particles of 120 – 60 μ, and a desilter which eliminates particles smaller than 60 to 20 μ. The combination of varying physical mud cleaning principles results in a high capacity mud cleaning combination with high a operational efficiency and minimum maintenance, repair and replacement costs.


DC Solid control’s polyurethane hydrocyclone offers a high volume 4”and 10″ cone, while providing contractors an economical replacement for less efficient older equipment. Derrick’s unique uni-body construction eliminates excess parts and seams where excessive wear can occur.

If you need to retain a larger capacity we are more than capable of constructing and fitting the equipment on any size tank you need.



Mud gas separator is also called poorboy degasser which designed primarily for the removal of entrained gas, from the drilling fluid. The mud gas separator is designed in multiple capacities, to meet specific mud gas needs.

mud gas separator

The Mud/Gas Separator allows operators to circulate the drilling fluid by removing large pockets of gas. The gas cut mud enters the unit, where it hits a series of baffle plates. These baffle plates provide surface area for the dispersion of the gas cut mud.

The mud is routed to solids control equipment for further processing while the separated gas travels to the flare line at the top of the unit to be vented at a safe distance from the rig and rig personnel.

DC solid control uses high quality steel materials manufacturing normal pressure prevent H2S Mud Gas Separator,can effectively prevent the harmful gas erosion, ensure the man- machine safety production.

Drilling mud decanter centrifuge is the fourth stage equipments for a drilling mud system.Drilling mud cleaning first stage uses drilling fluids shale shaker ,then second stage uses desander,third desilter,(now drilling mud cleaner is widely used to replace desander,desilter.

decanter centrifuge

With a horizontal oilfield decanter centrifuge, the mixture of drilling liquid and cuttings and solids enter into the centrifuge. When it enters the centrifuge, it gets spun at an extremely high rate, sometimes as much as 3000 times the force of gravity. When this happens, the solids will separate from the liquids. When they are separated, the drilling liquid can be decanted and eventually returned to the mud tank where it can be replaced into the borehole for efficient drilling.

One of the biggest advantages to having an oilfield decanter centrifuge is the size that it takes up. Compared to other solids control equipment, a centrifuge takes up less real estate.

On many oilfields the site footprint is not large enough to support a wide range of solids control equipment. A centrifuge is highly effective and efficient so you can separate solids from drilling liquids even on small drilling sites.

Decanters (decanter centrifuges) are “solid material oriented” centrifuges which can process liquids / suspensions with high solid material contents (up to ca. 60% by volume).

The decanter (decanter centrifuge) belongs the continuous sedimentation centrifuges with respect to the eduction of fluids as well as the eduction of solid material.

decanter centrifuge

Typical areas of use are:

Clarification of liquids and suspensions
Thickening of sludges
Dehydration of sludges and suspensions
Classification (wet classification of solid materials in a suspension according to grain size)
Separation of 3-phase mixtures (two fluid phases, insoluble in each other, and a solid material phase)

You are welcome to contact Tangshan Dachuan Machinery to get more detailed infos, we will supply our best service for you.

Submersible slurry pump is a kinds of vertical centrifugal pump which is widekly used in oil filed industry to feed material for desander, desilter and decanter centrifuge. At the end of 2017. DC Solid control shipped 10 sets submersible slurry pumps to a Kazakhstan clients who are focus on oil and gas drilling.

Many industries usage of slurry pumps are used to keep liquid and solids in mix with large spectrum of usage, such as mine drainage, dredging of setting lagoons and pumping of drilling mud.


Slurry pump purpose can be pump the medium where abrasive particles are available. It also transport as much solids as possible, hydraulically. It pumps the final product in the process. Many industrial segment use this pump like iron and steel, power generation, paper industry, oil and gas, wastewater treatment, mining, process mineral and other few.

DC Submersible Slurry Pump have a very simple structure design to ensure maximum performance, minimum energy consumption, long operating life and minimum maintenance.


DCSB Series centrifugal sand pump mainly supplies to solids control circulating system of oilfield drill rig, and can be used to provide drilling liquid with a certain discharge capacity and pressure to sand, desilter and mud mixer to assure these equipment work efficiently.


DC centrifugal pump is designed for anti-abrasive, anti-corrosive with a long service life. These pumps are designed for a wide range of flow rates, from a few gallons per minute to thousands of gallons per minute.

SB series drilling mud centrifugal pump can be designed from 3×2 to 8×6. Selecting pump is according to flow rate demand. Furthermore, the flow rate is related with motor power, head, electric system, the impeller size.

Centrifugal pump in drilling mud process system is mainly power supply. And pump drilling fluid from mud tank to mud process equipment. Such as desander, desilter, or mud cleaner cones, decanter centrifuge. It also can be combined with venturi hopper to mix drilling fluid completely.