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Brand Name : TR Solids Control
Model Number : TRLW355NB-1
Certification : API Q1,ISO9001
Place of Origin : Xi'an,China
MOQ : 1
Price : USD 275-45800 or Negotiable
Payment Terms : L/C,T/T
Bowl Diameter : 355mm
Bowl Length : 1250mm
Max Capacity : 40m3/h
Rotary Speed : 3200r/min
G-Force : 2035
Separation : 2~5μm
Main Drive : 30kW-4p
Back Drive : 7.5kW-4p
Weight : 2900kg
Dimension : 2600X1620X1750
Gear Box Ratio : 57:1
Gear Box Speed : 30r/min
TRLW355NB-1 Decanter Centrifuge – Precision Solids Control for Demanding Operations
Product Description
The TRLW355NB-1 Decanter Centrifuge is an advanced solids control solution engineered for precise fine solids separation in drilling, trenchless, mining, and environmental industries. With a 355mm bowl diameter and an extended 1250mm bowl length, it offers exceptional retention time and separation efficiency, removing solids down to 2–5 μm. Operating at a maximum 3200 r/min and delivering up to 2035 G-force, this centrifuge ensures cleaner drilling fluids, reduced chemical usage, and improved overall system performance.
Features & Benefits
✔ High-Speed Operation – Runs at 3200 r/min for efficient solids-liquid separation.
✔ Ultra-Fine Solids Removal – Effectively separates particles as small as 2–5 μm, ensuring optimal mud quality.
✔ Robust Drive Power – Equipped with a 30kW main motor and 7.5kW back drive for stable, powerful performance.
✔ Explosion-Proof Design – Certified to ExdllBt4/IECEX/ATEX, ensuring safe operation in hazardous oilfield conditions.
✔ Optimized Bowl Geometry – Longer bowl enhances fluid retention and separation precision.
✔ Durability & Protection – Wear-resistant materials and replaceable tiles extend equipment lifespan.
Technical Specifications
| Model | TRLW355NB-1 | 
| Bowl Diameter | 355mm | 
| Bowl Length | 1250mm | 
| Max Capacity | 40m3/h | 
| Rotary Speed | 3200r/min | 
| G-Force | 2035 | 
| Separation | 2~5μm | 
| Main Drive | 30kW-4p | 
| Back Drive | 7.5kW-4p | 
| Weight | 2900kg | 
| Dimension | 2600X1620X1750 | 
| Gear Box Ratio | 57:1 | 
| Gear Box Speed | 30r/min | 
| EX Standard | ExdllBt4/IECEX/A-TEX | 
Technical Advantages
✔ High G-Force Capacity – Delivers up to 2035 G-force for superior fine solids control.
✔ Advanced Gearbox System – 57:1 gearbox ratio with 30 r/min speed provides strong torque and stable performance.
✔ Dual-Drive Flexibility – Independent bowl and differential speed adjustment enables optimized separation for varying mud conditions.
✔ Compact & Efficient – Balanced design ensures minimal vibration, lower noise, and stable operation.
✔ Explosion-Proof Motors – Built for reliability in hazardous drilling environments.
Applications
✔ Oil & Gas Drilling Mud Solids Control
✔ Horizontal Directional Drilling (HDD) & Tunneling Projects
✔ Mining and Mineral Processing
✔ Geothermal and Water Well Drilling
✔ Industrial & Municipal Wastewater Treatment
✔ Environmental Sludge Management & Dewatering
Advantages & Services
✔ Custom-Built Options – Tailored to different drilling and construction projects.
✔ Certified & Reliable – Compliance with international IECEX/ATEX explosion-proof standards.
✔ Proven Field Performance – Successfully deployed in global oilfield and construction projects.
✔ Spare Parts Support – Fast availability of critical replacement parts.
✔ Professional Service – On-site commissioning, training, and technical support available worldwide.
✔ Trusted Brand Strength – Backed by TR Solids Control’s solid expertise in separation technology.
Why Construction Professionals Choose TRLW355NB-1?
✔ Superior Fine Separation – Removes solids down to 2 μm for cleaner drilling fluids.
✔ High G-Force Performance – Outperforms standard centrifuges with up to 2035 G-force.
✔ Reliable Power System – Strong 30kW + 7.5kW dual-drive configuration for stability.
✔ Certified Safety – Explosion-proof compliance ensures safe operations in oilfields.
✔ Durable & Efficient – Engineered with protective materials to reduce downtime and extend service life.
✔ Global Recognition – Widely trusted by drilling contractors, construction teams, and environmental projects worldwide.
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.

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