Specifications
MOQ :
One unit
Packaging Details :
Wooden box
Place of Origin :
China
Price :
1000-100000
Delivery Time :
5-8 work days
Description
Self-Aligning Welding Turning Roll for Pipe Surface Grinding & Finishing
Our self-aligning welding turning roll is heavy-duty industrial auxiliary equipment engineered for rotary processing of cylindrical metal workpieces. Beyond welding applications, this machine excels in pipe outer wall grinding, seam polishing, surface finishing, anti-corrosion painting, and non-destructive inspection.
Core Features & Benefits
The self-aligning roller design automatically adjusts contact angles according to pipe and cylinder outer curvature. This eliminates manual roller spacing adjustments for different diameter workpieces, maintaining firm, stable contact to prevent slipping, axial drift, and radial shaking during high-friction grinding operations.
Key Advantages for Grinding Operations
  • Vibration suppression and consistent workpiece rotation
  • Eliminates repeated manual repositioning of heavy pipes
  • Reduces labor intensity and improves operator safety
  • Ensures uniform surface finishing quality
  • Minimizes rework from uneven grinding
Technical Specifications
Load Capacity Series 1T, 3T, 5T, 10T, 20T, 30T, 50T, 80T, 100T, 150T, 200T
Applicable Workpiece Diameter 50mm to 8000mm
Rotation Speed Industrial VFD infinitely variable speed control (0.1m/min to 10m/min)
Power Configuration Pure copper high torque motor (0.75kW to 4.0kW) with hardened helical gear reducer
Roller Specifications
Model Range Roller Diameter Roller Width
1T-10T 250mm 120mm
20T-50T 320mm 200mm
80T-200T (Heavy-duty) 550mm 300mm
Construction & Durability
Precision cast steel roller hubs provide heavy load capacity, while polyurethane rubber coating offers excellent wear resistance, heat resistance, and high friction coefficient. The solid base frame is constructed from thick Q235B steel sections, fully welded and stress-relieved to resist vibration during continuous high-load grinding operations.
Electrical Control & Safety
Independent electrical cabinet with industrial frequency converter includes multi-protection functions: overload automatic stop, over-current protection, phase loss protection, and emergency stop cut-off. Control panel supports forward/reverse rotation, continuous run, and jog inching. Optional wireless remote control enhances operator safety by allowing distance from grinding sparks and debris.
Industrial Applications
Widely used in large diameter pipe fabrication, pressure vessel manufacturing, boiler production, petrochemical pipelines, wind power towers, and environmental storage tank workshops. Compatible with welding manipulators, automatic welders, and grinding tools for complete automated processing lines.
 Self-Aligning Welding Turning Roll, Stable Controlled Rotation for Pipe Surface Grinding & Finishing
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 Self-Aligning Welding Turning Roll, Stable Controlled Rotation for Pipe Surface Grinding & Finishing

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MOQ :
One unit
Packaging Details :
Wooden box
Place of Origin :
China
Price :
1000-100000
Delivery Time :
5-8 work days
Contact Supplier
 Self-Aligning Welding Turning Roll, Stable Controlled Rotation for Pipe Surface Grinding & Finishing

Wuxi Octetally Tech Co., Ltd

Verified Supplier
3 Years
jiangsu, wuxi
Since 2005
Total Annual :
2800000-5100000
Employee Number :
150~200
Certification Level :
Verified Supplier
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