Xian TianRui Petroleum Machinery Equipment Co., Ltd.
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TRLW450N-2 Decanter Centrifuge – High-Performance Precision Solids Control Solution
Product Description
The TRLW450N-2 Decanter Centrifuge is a next-generation solids control equipment designed for superior fine solids separation in oil & gas drilling, trenchless construction, mining, and environmental applications. With a 450mm bowl diameter and extended 1250mm bowl length, it provides increased separation efficiency, handling particles as fine as 2–5 μm. Its high G-force (2035), advanced gearbox system, and explosion-proof drive make it an ideal solution for high-demand operations requiring precision and reliability.
Features & Benefits
✔ High-Speed Performance – Operates at up to 3200 r/min, achieving enhanced separation efficiency.
✔ Ultra-Fine Separation – Removes solids down to 2–5 μm, ensuring cleaner drilling fluids and reduced chemical usage.
✔ Powerful Drive System – Equipped with a 37kW main drive and 7.5kW back drive for strong, stable performance.
✔ Explosion-Proof Design – Certified to ExdllBt4/IECEX/ATEX standards, safe for hazardous oilfield environments.
✔ Optimized Bowl Design – Longer bowl (1250mm) improves retention time and separation precision.
✔ Heavy-Duty Reliability – Robust structure with tungsten carbide protection on wear parts for extended service life.
Technical Specifications
| Model | TRLW450N-2 |
| Bowl Diameter | 450mm |
| Bowl Length | 1250mm |
| Max Capacity | 50m3/h |
| Rotary Speed | 3200r/min |
| G-Force | 2035 |
| Separation | 2~5μm |
| Main Drive | 37kW-4p |
| Back Drive | 7.5kW-4p |
| Weight | 3200kg |
| Dimension | 2600X1860X1750 |
| Gear Box Ratio | 57:1 |
| Gear Box Speed | 30r/min |
| EX Standard | ExdllBt4/IECEX/A-TEX |
Technical Advantages
✔ High G-Force Efficiency – Delivers up to 2035 G-force for maximum solids removal.
✔ Advanced Gearbox System – 57:1 gearbox ratio with 30 r/min speed provides stable torque and smooth operation.
✔ Dual-Drive Control – Independent adjustment of bowl and differential speed for flexible separation.
✔ Low Maintenance Design – Replaceable wear sleeves and tiles reduce downtime and maintenance costs.
✔ Explosion-Proof Motors – Designed for reliable performance in hazardous working conditions.
Applications
✔ Oil & Gas Drilling Fluids Solids Control
✔ HDD (Horizontal Directional Drilling) & Trenchless Engineering
✔ Geothermal, Mining, and Tunneling Projects
✔ Industrial & Municipal Wastewater Treatment
✔ Environmental Sludge Management & Recycling Projects
Advantages & Services
✔ Customized Configurations – Options available to meet different mud and slurry properties.
✔ International Certifications – Compliance with IECEX/ATEX explosion-proof standards.
✔ Proven Reliability – Extensively used in both oilfield and non-oilfield solids control projects worldwide.
✔ Quick Delivery & Spare Parts – Ready stock availability with guaranteed supply of critical components.
✔ Technical Support – Professional field service for commissioning, training, and troubleshooting.
✔ Long-Term Partnership – Backed by TR Solids Control’s expertise in separation technology.
Why Construction Professionals Choose TRLW450N-2?
✔ Superior Separation Performance – Handles ultra-fine particles down to 2 μm.
✔ Enhanced Bowl Design – Longer bowl ensures greater efficiency than conventional models.
✔ Higher G-Force Capacity – Outperforms standard centrifuges with 2035 G-force.
✔ Safe & Certified – Explosion-proof motors guarantee safety in hazardous operations.
✔ Durability & Efficiency – Engineered for long service life with reduced downtime.
✔ Trusted Brand – Preferred by drilling contractors and construction companies worldwide for stable, high-precision separation.
About TR SolidsControl
TR SolidsControl is a professional manufacturer of drilling fluid equipment, supplying advanced solids control solutions for oil and gas, trenchless, and geothermal industries worldwide. Our commitment to innovation and quality ensures high-performance products and reliable service.
