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Place of Origin : Sichuan,China
Brand Name : XBSY
Certification : USE 18000,USE14000,EAC,CE,ISO9000
MOQ : 1
Packaging Details : Ply Wood Box,iron box
Delivery Time : 1-2 months
Payment Terms : TT
Supply Ability : 1000
Price : Price Negotiable
Model : LW355 × 1257-N
Drive Type : Power Frequency
Drum Inner Diameter (mm) : 355
Drum Working Length (mm) : 1257
Maximum Drum Speed (r/min) : 3400
Drum Working Speed (r/min) : 2800 / 3000
Pusher Differential Speed (r/min) : 40
Max. Capacity (m3/h) (Clearwater) : 36
The LW355×1257-N power frequency centrifuge delivers reliable 2–5µm fine solids removal in conventional drilling operations. With a drum speed adjustable via pulley configuration (2,800 or 3,000 RPM), it generates centrifugal forces up to 1,789 Fr to efficiently separate harmful 6–10µm solid phases. The 30kW main motor supports 36 m³/h throughput while minimizing barite loss. Dimensions: 2960×1476×1720 mm; weight: 3,000 kg.
Designed with serviceability in mind, the LW355-N features quick-release conveyor scrolls and bolt-on wear plates. The 7.5kW auxiliary motor (970 RPM) ensures consistent pusher differential speed (40 RPM), while SKF bearings extend service intervals to 10,000 hours. Minimal electronics lower failure rates by 15% in high-dust environments.

Features
 Constant Drum Speed - Can be changed by changing the drive pulley.
 Easy to Operate and Maintain- Can be matched with different drum speeds and processing capacities according to the size of the drilling rig and actual demand.
 Cost-saving - The centrifuge of choice for conventional drilling mud treatment.
| Model | LW355 × 1257-N | 
| Drive Type | Power Frequency | 
| Drum Inner Diameter (mm) | 355 | 
| Drum Working Length (mm) | 1257 | 
| Maximum Drum Speed (r/min) | 3400 | 
| Drum Working Speed (r/min) | 2800 / 3000 | 
| Fr | 1558 / 1789 | 
| Pusher Differential Speed (r/min) | 40 | 
| Max. Capacity (m3/h) (Clearwater) | 36 | 
| Rated Power (kW) (Main Motor) | 30 kW | 
| Rated Speed (r/min) (Main Motor) | 1470 r / min | 
| Rated Power (kW) (Auxiliary Motor) | 7.5 kW | 
| Rated Speed (r/min) (Auxiliary Motor) | 970 r/min | 
| Feeding Pump Model | Screw Pumps or Centrifugal Pumps | 
| L * W * H (mm) | 2960 × 1476 × 1720 | 
| Weight (kg) | 3000 | 
|   | 
| 355mm 3400r/Min Drilling Mud Centrifuge Solids Control Centrifuge ISO9000 Images | 
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