Three units double deck shale shakers and mud cleaner shipped to Drilling company

Three sets of double deck shale shakers and one set of combo unit mud cleaner are ready for delivery to international drilling company, this is their repeat order for the double deck shale shaker and mud cleaner.


The double deck shale shaker model is GNZS596K, it is drived by 2 units of ATEX explosion proof 3HP vibration motors, the vibrator is from Italy Oli, the maximum G force is up to 7.5G and it is adjustable. The top layer deck with 2pcs shaker screen and the top screen area is 1.36m2, the bottom layer deck adopted 4pcs shaker screens and the bottom screen area is 2.73m2, total screen area is 4.09m2 if use flat type shaker screen. If the bottom screen adopts pyramid screens, the total screen area is 5.18m2. The shaker deck angle adjustment is by mechanical adjustment, typically ranging from -1° to +5°.The aluminum alloy explosion proof control cabinet with the protection grade of IP56 or above, we can produce explosion proof control cabinet certified by CNEX, ATEX, IEC EX standard for option.


The mud cleaner is a combo unit with bottom shale shaker, 3ea desander cone, 20 ea desilter cone, the bottom shale shaker is GNZS594K, which is a 4 panel shale shaker installed same dimension shaker screen with shale shaker. The treating capacity is 1500gpm. The shaker screen is GN produced composite material frame shaker screen comply with API RP13C.
The double deck shale shaker and mud cleaner will be used for offshore drilling project. Except for the double deck shale shaker, GN also produce single deck shale shaker of 2 panel screens, 3 panel screens, 4 panel screens, 5 panel screens with different treating capacity.
If you need good performance drilling fluids shale shaker, mud cleaner and shaker screens, pls contact with GN solids control. Three sets of double deck shale shakers and one set of combo unit mud cleaner are ready for delivery to international drilling company, this is their repeat order for the double deck shale shaker and mud cleaner.
The double deck shale shaker model is GNZS596K, it is drived by 2 units of ATEX explosion proof 3HP vibration motors, the vibrator is from Italy Oli, the maximum G force is up to 7.5G and it is adjustable. The top layer deck with 2pcs shaker screen and the top screen area is 1.36m2, the bottom layer deck adopted 4pcs shaker screens and the bottom screen area is 2.73m2, total screen area is 4.09m2 if use flat type shaker screen. If the bottom screen adopts pyramid screens, the total screen area is 5.18m2. The shaker deck angle adjustment is by mechanical adjustment, typically ranging from -1° to +5°.The aluminum alloy explosion proof control cabinet with the protection grade of IP56 or above, we can produce explosion proof control cabinet certified by CNEX, ATEX, IEC EX standard for option.
The mud cleaner is a combo unit with bottom shale shaker, 3ea desander cone, 20 ea desilter cone, the bottom shale shaker is GNZS594K, which is a 4 panel shale shaker installed same dimension shaker screen with shale shaker. The treating capacity is 1500gpm. The shaker screen is GN produced composite material frame shaker screen comply with API RP13C.
The double deck shale shaker and mud cleaner will be used for offshore drilling project. Except for the double deck shale shaker, GN also produce single deck shale shaker of 2 panel screens, 3 panel screens, 4 panel screens, 5 panel screens with different treating capacity.
If you need good performance drilling fluids shale shaker, mud cleaner and shaker screens, pls contact with GN solids control.

GN 9 Sets Drilling Mud Vacuum Degassers for Europe Client

Recently 9 sets of drilling mud vacuum degassers are ready for delivery for Europe client.
GN Solids Control has established a strong presence in the European market, delivering its drilling mud vacuum degassers as part of comprehensive solids control systems. These units are specifically designed to meet the region’s stringent safety and quality standards, with multiple recent shipments highlighting their advanced features.


A key factor for the European market is that GN’s vacuum degassers are available with full ATEX explosion-proof and CE certificates. This ensures compliance with strict EU safety directives for equipment used in potentially explosive atmospheres, such as oil and gas drilling sites.
The major model vacuum degasser for Europe is GNZCQ270B and GNZCQ360 , these units are engineered to efficiently remove entrapped gases from drilling fluids . The vacuum-driven design ensures efficient gas separation without introducing air into the drilling mid, which helps prevent gas-cut mud, enhances centrifugal pump efficiency, and improves wellbore stability. The gas removal efficiency of gas is ≥95%.
Features of GN vacuum degasser:


1. The suction of the vacuum pump allows the mud to enter into the vacuum tank, let the gas out of the vacuum tank.
2. The water ring vacuum pump is suitable for flammable and explosive gas suction and operates safely and reliably.
3. The suction pipe inserts into the mud level and it can be used as high power mixer when there is no gas immersion in the mud.
4. The gas water separator can also supply circulating water to the vacuum pump to save water.
For European operators, GN’s vacuum degassers provide a certified, efficient, and robust solution for maintaining drilling fluid properties, ensuring safety, and meeting regulatory requirements. If you have details about your specific rig type or drilling environment, I can help you find more targeted information.

6 Package of TBM Slurry Separation Plant for South Korea

GN Solids control delivered 6 packages of TBM Slurry Separation Plants to a major infrastructure project in South Korea. Specifically engineered for slurry balance TBM applications, these systems offer high-efficiency processing capacities of 500 m³/h and 750 m³/h.


To meet the rigorous demands of Korean shield tunneling projects, each plant integrates a three-stage core treatment process: a scalping shaker for coarse solids separation, followed by desander and desilter modules for fine particle control. The entire system utilizes a modular design, which ensures a compact footprint, facilitates easy assembly and disassembly on-site, and significantly reduces logistics costs. Our professional separation technology guarantees stable performance and high-quality slurry recovery, ensuring the smooth progress of tunneling operations.


The 6 units of TBM slurry separation plant including 4 sets of GNTBM-500B TBM slurry separation plant and 2 sets of GNTBM-360B TBM slurry separation plant and 6 sets of extra mud tanks, the technical configuration is as below:
GNTBM-360B TBM slurry separation plant, treating capacity 360m3/h, cut point 25~50 microns, one unit of coarse shaker installed slopped opening polyurethane screens, to remove large cuttings and gravel to protect downstream pumps and equipment. installed 2ea of 16 inch desander cone and 10ea of 6 inch desilter cone, 2ea of 75KW centrifugal pump as feeding pump of the desander cone and desilter cone.


GNTBM-500B TBM slurry separation plant, treating capacity 500m3/h, cut point 15~30 microns, one unit of coarse shaker installed slopped opening polyurethane screens, installed 2ea of 20 inch desander cone and 14ea of 6 inch desilter cone, 2ea of 90KW centrifugal pump as feeding pump of the desander cone and desilter cone.
The modular TBM slurry separation plant is installed on top of the extra customized size mud tanks. If you need a customized design TBM slurry separation plant, pls contact with GN solids engineer.

 

GN Solids Control Invite you to Beijing 2026 CIPPE Oil Show

GN Solids Control will participate in CIPPE 2026 oil show, we would be honored to have you visit our booth to explore our latest innovations in solids control equipment and drilling waste management. This is a perfect opportunity to discuss your project needs and see our solutions up close.

Exhibition Name: The 26th China International Petroleum & Petrochemical Technology and Equipment Exhibition (CIPPE 2026)
Exhibition Time: March 26th to March 28th, 2026
Location: China International Exhibition Center– Shunyi, Beijing, China
GN stand: East 2 hall, E 2168

What we will show for CIPPE 2026 oil show?
1. New Generation hydraulic drive decanter centrifuge, with variable speed, large torque, integrated design, for heavy duty operation. We are one of the fully hydraulic drive decanter centrifuge manufacturer in China, we have rich experience to provide good performance FHD decanter centrifuge for onshore and offshore drilling in global market.
2. Lastest generation three phase decanter centrifuge for oil, water, solids separation.


3. Lastest technology shale shaker, it can be applied for both onshore and offshore projects, we can provide either linear motion shale shaker or dual motion shale shaker ( linear motion & balanced elliptical motion).We have different size shale shaker, such as 2 panel shaker, 3 panel shaker, 4 panel shaker, 5 panel shaker and double deck shale shaker.
4. Other solids control equipments, such as vertical cuttings dryer, big bowl decanter centrifuge, solids vacuum pump, shaker screens, screw conveyor, Vacuum screen technology, etc.
If you need a customized solution for solids control equipments, drilling waste treatment system, oil sludge treatment system, HDD trenchless mud recycling system, geothermal drilling mud cleaning system, TBM slurry separation plant and replacement shaker screens, welcome to visit GN stand at CIPPE.
For more information of CIPPE 2026, pls visit the official website:
Website(CN)：https://cippe.com.cn/cn/
Website(EN)：https://en.cippe.com.cn/

4 Sets GN Mud Cleaning System for Europe HDD company

Recently 4 sets of GN mud cleaning system are ready for delivery to Europe HDD company, including 3 sets of GNMS-200C HDD mud recycling system with treating capacity 200gpm, 1 set of GNMS-1500 HDD mud recycling system with treating capacity 1500gpm.


GNMS-200C HDD mud recycling system is a 200gpm self contained mud recycling system, the cut point is 25 microns, the total volume is 5m3. It is a 2 phase cleaning mud system, the first phase cleaning is double deck shale shaker bottom screen for coarse solids separation, the second phase cleaning is 4pcs of 4 inch desilter cone with mud cleaner. 2 units of centrifugal pumps in same model as desilter feeding pump and a mud mixing pump.


GNMS-1500C HDD mud recycling system is a customized 1500gpm mud recycling system, the cut point is 25 microns. Except for high configuration mud recycling system, GN solids control also produce compact design mud cleaning unit for trenchless HDD project, Bored pile project and micro TBM project, diamond core drilling, water well drilling project. GNMS-200K mud cleaning unit with 200gpm capacity, GNMS-500K with 500gpm capacity, GNMS-1000K with 1000gpm capacity.


Compared with the compact design mud recycling system and the self contained mud recycling system, the table below breaks down the key differences between the two types of systems:

Feature Compact design mud cleaning unit Self contained mud recycling system
Primary function Focus on cleaning Performs mud cleaning, mixing and storage
System complexity Simpler, often a two stage separation process More complex, typically a 4 stage separation process for finer solids separation
Footprint Smaller, skid mounted design for easy transportation Larger, skid mounted or trailer mounted with bigger tanks for greater fluids volume
Application For smaller jobs, supporting smaller drill rig Suited for middle sized to large projects requiring high volume, fine cleaned mud.