GN 3 Mud Systems & 40 Pumps Shipped for HDD

GN Solids Control has recently completed the successful delivery of three GNMS-1000 mud systems and 40 high wear-resistant slurry pumps to an HDD (Horizontal Directional Drilling) customer. This shipment marks another milestone in GN’s continuous support for trenchless construction projects, helping customers significantly improve drilling efficiency, system reliability, and overall project performance.

Integrated GNMS-1000 Mud Systems for HDD Operations

Each GNMS-1000 mud system is a compact and integrated solution designed specifically for the demanding conditions of HDD projects. Every system combines a vibrating screen, mud cleaner, mud tanks, slurry pumps, and agitators into a single, modular layout.

This integrated design allows the system to efficiently perform drilling fluid purification, mixing, and storage within a limited footprint, making it ideal for urban and long-distance trenchless construction.

During HDD operations, effective mud cleaning is critical to maintain drilling fluid properties, protect downhole tools, and reduce fluid consumption. The GNMS-1000 system removes drilled solids in multiple stages, ensuring stable mud performance even under complex geological conditions.

40 Submersible Slurry Pumps for Continuous Mud Transfer

In addition to the mud systems, GN supplied 40 submersible slurry pumps engineered specifically for HDD slurry pits. These pumps are built with high-chrome alloy pump casings and impellers, offering excellent resistance to abrasion caused by sand and gravel particles in drilling fluids.

The pumps feature a maintenance-free and heavy-duty design, enabling continuous mud transfer without frequent shutdowns. This ensures uninterrupted drilling progress and reduces labor and maintenance costs on site.

From solids separation to slurry transportation, GN Solids Control provides a one-stop mud handling solution for HDD contractors. The combination of mud systems and slurry pumps helps customers:

Improve drilling fluid recycling efficiency

Reduce fresh mud and disposal costs

Maintain stable drilling performance

Enhance overall project reliability

Reliable Quality and Global Support

All GN equipment is manufactured under strict quality control standards and tested before shipment. Backed by GN’s technical development capability and responsive after-sales service, customers receive long-term operational support throughout their HDD projects.

With proven technology and reliable equipment, GN Solids Control continues to deliver efficient and cost-effective solutions for trenchless construction worldwide.