40m³/h Capacity Solid-Liquid Separation Drilling Decanter
Centrifuge – Efficient, 2205 duplex stainless steelDurable, Fully
CustomizableTRLW Series Decanter Centrifuge is designed for high-precision separation of drilling fluids and
solids, offering outstanding performance in reducing low gravity
solids, recovering barite, and controlling the density and
viscosity of the mud system. It is widely used in oil & gas
drilling, environmental protection, trenchless HDD, and industrial
sludge dewatering.This equipment is especially suitable for removing ultra-fine
particles ranging from 2μm to 5μm, significantly improving drilling fluid quality and reducing
overall operational costs. The TRLW series centrifuges are
available in multiple bowl sizes and capacities, with a maximum
throughput of 90m³/h. Product Highlights✅ High Precision Separation: Efficiently removes fine solids and maintains stable mud
properties, enhancing drilling efficiency.
✅ Heavy-Duty Construction: Made from high-grade 2205 duplex stainless steel and 316L components, ensuring durability and long service life.
✅ Flexible Speed Control: VFD-compatible design allows customized speed adjustment for
varying field conditions.
✅ Reliable Components: Equipped with SKF/NSK bearings, Schneider or Siemens electrical components, and high wear-resistant alloy protection on all critical areas. Design Features- Bowl and cone section manufactured using centrifugal casting from 2205 duplex stainless
steel.
- Screw conveyor protected with YG6 hard alloy tiles, easy to maintain and replace.
- Replaceable alloy sleeves on discharge ports enhance resistance to erosion and extend
service intervals.
- Integrated skid-mounted base for stable transport and easy installation.
- Dual protection system with mechanical limit switch and current overload safeguard.
- Frequency inverter for precise speed control, adaptable to
different mud types and densities.
Technical Specifications| Model | TRLW355N-1 | TRLW450N-2 | TRLW450N-3 | TRLW550N-1 | | Bowl Diameter | 355mm | 450mm | 450mm | 550mm | | Bowl Length | 1250mm | 1250mm | 1600mm | 1800mm | | Max Capacity | 40m³/h | 60m³/h | 70m³/h | 90m³/h | | Max Speed | 3800r/min | 3200r/min | 3200r/min | 3000r/min | | Working Speed | 3200r/min | 3000r/min | 2800r/min | 2600r/min | | G-force | 3018 | 2578 | 2578 | 2711 | | Separation Size | 2–5μm | 2–5μm | 2–5μm | 2–5μm | | Main Motor | 30kW | 30kW | 45kW | 55kW | | Back Drive | 7.5kW | 7.5kW | 15kW | 22kW | | Weight | 2950kg | 3200kg | 4500kg | 5800kg | | Dimensions | 2850×1860×1250mm | 2600×1860×1250mm | 2950×1860×1250mm | 3250×1960×1350mm |
Note: Rotational speed and gearbox ratio can be adjusted upon
request. Application Fields- Oil & Gas Drilling Fluid Solids Control
- Horizontal Directional Drilling (HDD)
- Tunnel Boring and Microtunneling
- Industrial Wastewater and Sludge Treatment
- Mining and Mineral Processing
After-Sales & SupportAll TR Solids Control centrifuges come with a one-year quality warranty. We provide lifetime technical support, timely spare parts supply, and remote/on-site troubleshooting
services. Our professional engineers are ready to respond quickly
to ensure stable and continuous operation in the field. Why Choose TR Solids Control?- API & ISO certified manufacturer with more than a decade of
field experience.
- Our products are fully compatible with international brands and
models.
- Exported to over 50 countries and regions including the USA, Australia, Middle East, Africa, Southeast Asia,
and South America.
- Custom solutions and technical consulting for different drilling
environments.
- Comprehensive solids control product line including shale shakers,
mud cleaners, dryers, and shear pumps.
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