Leading the New Chapter of Offshore Drilling: GN High-G Dry Shale Vibrating Screen System Gets Ready to Go

With the continuous advancement of technology, offshore drilling projects have ushered in a new milestone. GN recently announced that a series of high-G dry shale vibrating screen systems have been manufactured and are ready to be used in offshore drilling projects for the treatment of water-based cuttings.

This complete set of systems includes four sets of high-G dry shale vibrating screens, mud tanks, centrifugal pumps, mud agitators, and intelligent control systems. Each component has been carefully designed and manufactured to ensure stable operation in complex offshore environments and efficient processing of cuttings generated during drilling.

GN Solid Control, as a leading brand in mud solid control systems and drilling waste management, has always been committed to providing customers with excellent products and services. We are deeply aware of the uniqueness of each drilling project and are dedicated to providing comprehensive one-stop solutions to meet the needs of various mud recovery projects.

For GN, ensuring the optimal performance and long-term operational efficiency of drying and dehydration systems is crucial. Our technical, production, and quality control departments strictly supervise material selection, preparation, and all aspects of the production process, conducting thorough inspections at each stage. This meticulous attention to detail ensures the reliability and lifespan of our equipment components, guaranteeing seamless long-term operation.

If you need any assistance in operating and maintaining GN’s equipment, such as high-G dry shale vibrating screens, mud tanks, centrifugal pumps, or mud agitators, please feel free to contact our company. Our experienced engineering team possesses profound expertise in related industries and is ready to provide comprehensive support based on your specific needs. By cultivating partnerships, we strive to promote the success of your projects and foster stable and lasting collaborative relationships. In addition, we provide support through online assistance and on-site guidance to address any unique situations that may arise.

As a leading manufacturer of separation equipment and transportation solutions, GN prioritizes product quality and its enduring benefits for users. Furthermore, we pride ourselves on our specialization in the field of decanter centrifuges. GN carefully selects high-quality raw materials and employs superior centrifugal casting or forged stainless steel materials. Additionally, we provide hard alloy protection for wear parts, ensuring robust performance and lifespan.

Looking ahead, GN will continue to uphold the spirit of innovation, continuously optimizing product performance and service quality, and providing more efficient and reliable equipment support for offshore drilling projects. We firmly believe that through our efforts, we will drive the continuous development of offshore drilling technology, bringing more innovations and breakthroughs to the industry.

GN Solid Vacuum Pump Inventory Meets Customer Fast Delivery Demand

GN Separation has recently announced a significant update regarding its inventory of Solid Vacuum Pumps, including models GNSP10B, GNSP20B, and GNSP40B. This strategic stock enhancement is poised to meet the rapidly growing demand for fast deliveries among its clientele, ensuring that businesses can maintain uninterrupted operations.


We are excited to announce a significant update regarding our inventory of Solid Vacuum Pumps at GN Separation, particularly models GNSP10B, GNSP20B, and GNSP40B. This strategic enhancement of our stock is aimed at meeting the increasing demand for fast deliveries among our clientele, ensuring uninterrupted operations for businesses.

GN Separation‘s Solid Vacuum Pumps are designed to cater to a wide range of industrial applications, including environmental protection, mining, and wastewater treatment. Our latest models, GNSP10B, GNSP20B, and GNSP40B, are tailored to different operational scales, offering solutions for businesses of any size. For instance, the GNSP10B model is ideal for smaller-scale operations requiring mobility and efficiency, while the GNSP40B model is suitable for larger, more demanding projects that involve substantial volumes of solid waste or materials.

The decision to bolster our inventory levels is a response to the industry’s demand for reliable and swift delivery of critical equipment. With these models readily available, GN Separation reaffirms its commitment to supporting our customers’ operational needs promptly. This readiness not only showcases our understanding of market demands but also underscores our dedication to providing high-quality solutions without delay.

Furthermore, our Solid Vacuum Pumps are renowned for their robust design, energy efficiency, and ease of operation, contributing to lower operational costs and a more environmentally friendly footprint. These features align with the industry’s push towards sustainable practices.

Customers interested in GN Separation’s Solid Vacuum Pumps can now expect faster delivery times, thanks to our proactive approach to inventory management. This development is particularly beneficial for businesses aiming to minimize downtime and expedite project completion.

We believe that this announcement will be well-received by the industry, reflecting GN Separation’s ongoing commitment to customer satisfaction and our ability to anticipate and meet market needs efficiently.

For more information on GN Separation’s Solid Vacuum Pumps, including detailed product specifications and applications, please visit our website.

GN Separation Actively Invests in Inventory to Satisfy Fast Delivery of Solid Vacuum Pump Orders 

GN Separation recently announced that in order to demonstrate its strong financial strength and confidence in its products, the company has decided to proactively invest in storing solid vacuum pump inventory to ensure rapid response to market demand and meet customers’ fast delivery requirements.

This proactive inventory strategy not only reflects GN Separation’s emphasis on business continuity and efficiency, but also highlights the company’s commitment to customer satisfaction. GN Separation is well aware that in the fiercely competitive market environment, rapid response and efficient delivery are the keys to winning customer trust and maintaining competitiveness.

It is worth mentioning that GN Separation’s solid vacuum pumps have received widespread praise in the market for their exceptional functionality and reliability. As a fully pneumatic device, it can easily handle various materials, including liquids, slurries, solid powders, and particles, providing ideal solutions for various industries.

In addition, GN Separation’s solid vacuum pumps feature an automatic operation mode that allows operators to flexibly adjust the suction and discharge time based on the specific characteristics of the processed materials and the requirements of the working environment, thereby optimizing performance. This innovative design not only improves the usability of the pump but also brings greater convenience and benefits to customers.

GN solid vacuum pump has the following features:
a. The equipment operates using 100% pneumatic power, with no power requirements, allowing safe operation in hazardous areas and ensuring explosion-proof safety;
b. There are no rotating parts inside the equipment tank, reducing the risk of danger, blocked and maintenance cost;
c. It uses negative pressure (vacuum) for material suction, generating a vacuum of up to 25″HG (equivalent to an 8-meter water column vacuum), resulting in superior suction performance;
d. The equipment is easy to operate and can be operated by a single person;
e. The equipment has compact structure, convenient lifting and easy movement;
f. The equipment can achieve automatic suction and discharge of materials.

By investing in pre-purchase and storage of solid vacuum pumps, GN Separation is not only preparing to meet market demand but also demonstrating the company’s commitment to innovation and quality. We believe that as solid vacuum pumps are widely used in various industries, GN Separation’s investment in inventory will yield substantial returns.

Here, we encourage customers seeking reliable and efficient vacuum pump solutions to contact GN Separation as soon as possible and place advance orders to ensure timely delivery and avoid potential delays. We will provide you with quality products and services and work together to create a bright future.

Centrifugal Pump and Solids Control Centrifuge for African Client

A batch of solids control equipment have been manufactured recently and ready to start serving for an African project, to provide service for drilling rigs. Including: 2 sets of solid control equipment for 1500HP rig (6 shale shakers GNZS594J, 2 sets of mud cleaners GNZJ594J-2S12N,16 sets of centrifugal pumps, and 2 sets of GNLW452 decanter centrifuges).

As a renowned manufacturer of solids control equipment, GN maintains an unwavering commitment to excellence, consistently delivering cutting-edge equipment that caters to the ever-increasing demands of a global clientele. With a rich history of providing reliable solutions in the realm of oil exploration, GN’s equipment stands as a beacon of performance and stability.

The recent dispatch of shale shakers, Centrifugal pumps, decanter centrifuges, and a myriad of other top-notch equipment has become instrumental in propelling the forward momentum of flourishing petroleum industry. These state-of-the-art devices serve as indispensable assets, extending efficient support to drilling rigs and ensuring the seamless execution of complex drilling operations.

An illustrious testament to GN’s standing in the industry is the enduring collaboration established with the African project. This enduring partnership underscores not only the reliability and performance of GN’s equipment but also highlights the trust and support consistently bestowed upon the company by its valued customers.

Looking towards the future, GN remains steadfast in its customer-centric approach, consistently striving for excellence in product quality and technological innovation. This dedication extends beyond borders, as the company intensifies collaborations with international customers, fostering synergies aimed at propelling the ongoing evolution of the petroleum industry.

Selecting GN as your preferred partner in solids control equipment not only grants access to cutting-edge machinery but also aligns with a commitment to sustainable and responsible industrial practices. Beyond the delivery of exceptional equipment and support, GN believes in fostering enduring partnerships that share a mutual commitment to environmental stewardship and the relentless pursuit of technological advancements in the ever-evolving landscape of the industry.

In essence, GN Solids Control is not just a machinery provider; it is a steadfast collaborator on the journey towards excellence, innovation, and sustainability in the dynamic world of solids control and oil exploration.

GN Solids Will Participate AOG Energy 2024 in Perth Australia during 13-15 Mar.

GN Solids is glad to attend the coming AOG Energy 2024 (Australasian Oil & Gas Exhibition & Conference) . All clients & friends are sincerely welcomed to visit GN booth for business / technical communicating. GN Solids booth details is as below.

Exhibition Name: AOG Energy 2024

Date: March 13-15, 2024

Booth Number: L34

Location: Perth Convention and Exhibition Centre, Australia

Exhibits: GN 14-inch Bowl Decanter Centrifuge , GN Shaker GNZS752

GN Solids Australia Contact info:

  1. GN waste management decanter centrifuge is the premium centrifuge with the best material configuration. It is the best option for middle term and long term investment because of it’s reliability and working life. This series of decanter centrifuge are popular for the drilling waste management,oil sludge treatment, tank cleaning waste treatment, as well as solids control, barite recovery, Low gravity and high gravity solids separation, dewatering etc..

  1. GN Shale shaker is first phase solids control equipment in drilling fluids processing system, also known as key solids control equipment in drilling mud system, shale shaker decides performance of the whole solids control system. GN Solids Control can design double shakers and triplicate shakers on single skid according to customers’special requirements and also supply relevant connecting manifold, according to current industry situation, GN provid both third generation linear motion shale shaker and fourth generation balanced elliptical shale shaker.

GNZS linear motion shale shaker absorbed advanced tech at home and abroad,and integrated GN own design. GN complete series shale shaker can meet customers’ variable demand. Clients feedback proved the advantages of this kind of shale shaker: high G-force, wide screen area, compressed structure, cost-effective, etc..


GN looks forward to communicating with more professionals and customers at AOG Energy 2024, learn about their separation requirement to serve customer better set up and sustain longterm nice partnership. GN Solids focuses on customer needs, driven by innovation, improving product quality and service. We believe this exhibition will strengthen ties with customers, partners, and experts, devote GN power to a all better future.


GN Separation would like to invite all of our clients and friends to join ASIA WATER 2024 Exhibition In April held In Malaysia.

Expo. Website https://www.asiawater.org

Expo. Name: ASIA WATER 2024

Add.: Kuala Lumpur Convention Centre

GN Booth No.: Hall 6, B602

Expo Time: April 23-25th, 2024

ASIAWATER 2024, the region’s leading water & wastewater platform for developing Asia, will return at the heart of modern Malaysia’s city centre, the Kuala Lumpur Convention Centre, from the 23 – 25 April 2024, with the central theme “Water and Climate Change: Innovation for Resilience”.

During this exhibition, GN will show the following equipment:


Decanter centrifuge 

Decanter centrifuge  is a widely used equipment in the field of industrial solid-liquid separation. According to the characteristics of different materials in different industries, GN decanter centrifuge is divided into dewatering, separation, and clarifying decanter centrifuge. With centripetal pump technology, GN decanter centrifuge can also realize the 3-phase separation of liquid, liquid, and solids. GN will bring 2-phase decanter centrifuge GNLW223 to the exhibition.

GN Solids Vacuum Pump  

If you are having a headache when moving high viscosity drilling cuttings, then GN Solids Vacuum Pump is the best choice. GN has built 3 different models: GNSP-10B, GNSP-20B and GNSP-40B. We will show GNSP-10B at the exhibition.

Sludge dewatering screw press

GN screw press sludge dewatering machine is a kind of economic and environmental friendly sludge dewatering equipment. It is a new type of sludge extrusion dewatering equipment by using the principle of screw extrusion, through the strong squeezing force generated by the change of screw diameter and screw pitch, and the tiny gap between the floating ring and the fixed ring, to realize solid-liquid separation.

All of the clients of GN are welcome to visit the ASIA WATER 2024 EXHIBITION. We hope we will have a fruitful meeting and a happy Cooper with you. If you need any support about the operation and maintenance of GN’s equipment, please feel free to contact GN company for our engineers’ best experience and knowledge in the relevant industry. We will do our best to assist your project because just in this way we can establish a stable and long term cooperation. And we can provide on-line support and site instruction for specific situation if needed.

GN Separation Successfully Delivered GNLW224 Decanter Centrifuges to Australian Market

This week, GN Separation successfully carried out running testing and delivered two sets GNLW224 decanter centrifuges to the customer in Australia.

The GNLW224 decanter centrifuge, a star product of GN Separation, has garnered significant attention due to its exceptional functionality and versatile applications across various industries. Whether it’s sludge dewatering, industrial solid-liquid separation, or oil sludge treatment, this centrifuge exhibits outstanding performance. It’s not just an efficient machine but also an innovative solution that offers a more environmentally friendly and efficient approach to industrial waste treatment and resource recovery.

In the field of sludge treatment, the GNLW224 decanter centrifuge can rapidly remove excess water from sludge, significantly reducing its volume and facilitating subsequent processing or reuse. In terms of industrial solid-liquid separation, it precisely separates solids from liquids, ensuring maximum recovery and utilization of valuable resources.

Besides of its impressive performance, these centrifuges are equipped with a range of advanced features, including ABB motors, bearing temperature sensors, and vibration sensors. The implementation of these cutting-edge technologies provides a robust foundation for the efficient and stable operation of the centrifuges. Notably, the bowl is made of duplex stainless steel 2205, a material renowned for its excellent corrosion resistance and wear resistance, ensuring the centrifuge’s longevity and reliable operation.

This successful delivery underscores GN Separation’s prominent position in centrifuge technology and highlights the company’s keen insight and responsiveness to global industrial market demands. As the global industrial landscape continues to evolve, GN Separation remains committed to developing innovative and reliable solutions that contribute to industrial growth and environmental protection.

Let’s eagerly anticipate more outstanding achievements from GN Separation in the industrial sector in the coming years!

2 Sets of GN Decanter Centrifuges Ready for Australian Project

News from GN company this week: Recently, 2 sets of Decanter centrifuge (Model GNLW224) have been manufactured and ready to start serving for an Australian project.

According to the customer’s requirements, ABB brand motors, bearing temperature sensors and vibration sensors are equipped to the decanter centrifuges which comply with IEC Ex explosion-proof standards. In order to make sure this series of Decanter centrifuges will provide a reliable performance and the parts and components of all the equipment will run smoothly for a long term operation, our technical department, production department and quality control department have paid a lot of attention to the material selection, material preparation, every step of production and the inspection for this set of equipment in each step.

As a premier manufacturer specializing in separation and conveying equipment, GN places utmost importance on product quality and the enduring advantages it offers to our valued users. We proudly introduce GN as an esteemed expert in the realm of decanter centrifuges, where meticulous attention is given to the selection of raw materials. Utilizing top-grade centrifugal casting or forging stainless steel materials ensures durability, while implementing hard alloy protection for wearing parts enhances longevity.

At GN, our commitment to precision extends to our manufacturing processes, where state-of-the-art CNC lathes, CNC centers, and CNC gantry milling machines guarantee unparalleled machining accuracy for centrifuge components. When it comes to the dynamic balance of our decanter centrifuges, we go above and beyond by employing a high-speed dynamic balance process alongside the standard low and medium-speed dynamic balancing methods. This meticulous approach ensures optimal performance by dynamically balancing the centrifuge screw and bowl at operational speeds, thereby elevating efficiency and reliability.

With our comprehensive range of decanter centrifuges, GN has made significant strides in various industries worldwide. Our products have garnered widespread acclaim, with a global footprint spanning over 60 countries and regions. The trust and satisfaction expressed by our esteemed customers serve as a testament to the superior quality and performance of GN decanter centrifuges.


Recently, GN Separation announced the successful completion of a batch of 8 units of linear motion dewatering screens for iron ore, which underwent trial runs at GN Separation factory. These dewatering screens are ready to be shipped to domestic customers to provide powerful technical support for the iron ore screening process on-site.

Iron ore screening, as a main step in the entire processing flow, has a direct impact on the final quality of the iron ore. GN’s linear dewatering screens, with their efficient and stable performance, have become a valuable asset in the iron ore screening process. They effectively removes liquid media from iron ore, ensuring its efficiency and quality during subsequent processing.

The popularity of GN’s linear dewatering screens can be attributed to their unique design and advanced technology. Among them, the Huck bolt connection for the screen deck wall plate not only avoids potential stress issues associated with traditional welding methods but also enhances the stability and durability of the equipment. The adoption of the renowned OLI brand vibration motor ensures efficient and stable operation, while also reducing maintenance costs for users. The polyurethane screen panel, known for its excellent wear resistance and corrosion resistance, significantly extends the service life of the equipment and improves screening efficiency.

Furthermore, the modular installation design allows for flexible adjustment of the screen panel’s position, facilitating both on-site installation and faster screen panel replacement. This significantly reduces equipment downtime. The large screening area design enables the equipment to perform dewatering operations quickly and efficiently, further enhancing the processing efficiency of iron ore.

In addition to linear dewatering screens, GN Separation also offers a range of other mining vibration screens, such as high-frequency fine screens, banana screens, and flip-flow screens, stack vibrating screen, double deck linear vibrating screen. These products are widely used in the screening of iron ore, coal, and non-ferrous metal mines, providing customers with comprehensive and efficient screening solutions.

As a leading manufacturer of mining screening equipment, GN Separation has always focused on developing and producing efficient and stable mining screening equipment while putting customers at the center. In the future, GN will continue to dedicate itself to technological innovation and product upgrades, making even greater contributions to the global mining industry. We look forward to GN continuing to lead the technical trend of mining screening equipment, providing the global mining industry with more efficient, stable, and reliable solutions.

Linear Dewatering Vibrating Screens Ready for A Domestic Mining Project

This week GN proudly announced the completion of a series of Linear Dewatering vibrating screens (model number GNLMZ1848, 8 sets in total), specially crafted to serve a Domestic Iron Mine Project. This achievement underscores our unwavering commitment to delivering cutting-edge solutions tailored to meet the unique needs of our valued clients. Our Dewatering vibrating screens stand at the forefront of innovation, finding extensive application across diverse industries including mining, coal, construction, metallurgy, and chemicals.

What sets GN’s Dewatering vibrating screens apart is the utilization of advanced design techniques such as finite element analysis and anti-fatigue analysis. This meticulous approach ensures a rational structure, low energy consumption, and impressive dewatering and dry discharge capacities, all while adapting seamlessly to corrosive and abrasive working conditions. With its large processing capacity, high efficiency, and steadfast performance, our vibrating screen offers unparalleled reliability and productivity.

Customization options are available to cater to specific customer requirements, ensuring seamless integration into various operational environments. Whether it’s dewatering, desliming, demineralization, or dry discharge of mining tailings, GN’s Linear Dewatering Vibrating Screen delivers optimal results.

To uphold our commitment to quality and reliability, our technical, production, and quality control departments have spared no effort in meticulously overseeing material selection, preparation, production processes, and inspection protocols at every step of the manufacturing process. This ensures that each unit meets our stringent standards for performance, durability, and longevity.

Furthermore, should you require assistance with the operation and maintenance of Construction Mud Solids Liquid Separation Equipment, including our mining vibrating screens such as Medium-sized Linear Dewatering Screens and High-frequency Linear Screens, as well as Decanter Centrifuges, our team of seasoned engineers is readily available to provide comprehensive support. We prioritize the success of your projects and are committed to fostering enduring partnerships by offering tailored solutions and exemplary customer service.

At GN, we take immense pride in our role as a leading manufacturer of separation and conveying equipment. Our dedication to innovation, quality, and customer satisfaction remains unwavering as we continue to push the boundaries of excellence in the industry. Contact us today to experience the GN difference firsthand and discover how our solutions can elevate your operations to new heights of success.