Wuxi Lemar Machinery Equipments Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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5 Ton Adjustable Boiler Cylinder Welding Rotator | Light Duty Tank Turning Rolls

Price Negotiable
Price: 500-1000USD
MOQ: 1
Delivery Time: 10-20 work days
Brand: LEMAR
Product Description
5 Ton Adjustable Boiler Cylinder Welding Rotator | Light Duty Tank Turning Rolls
5 Ton Adjustable Welding Rotator in workshop environment
Product Overview

The 5 Ton Adjustable Boiler Cylinder Welding Rotator is a compact and cost-effective welding auxiliary machine, specially designed for small boiler shells, thin-wall pipes, material hoppers and mini storage tanks. Featuring manual screw adjustable span and low-vibration synchronous rotation, it ensures stable and uniform girth welding, greatly improving welding efficiency and reducing rework rate for small and medium metal fabrication workshops.

Close-up view of welding rotator mechanism Welding rotator in operation with cylinder workpiece
Technical Parameters
Model HGK-5 Adjustable Welding Rotator
Rated Load 5 Ton (5000kg)
Applicable Diameter 250mm - 2800mm
Rotation Speed 0.3-3 r/min stepless speed
Standard Roller Wear-resistant PU composite roller
Adjustment Method Manual screw adjustable span
Control Mode Wired + wireless dual control
Custom Voltage 380V/415V/460V 50/60Hz
Certification CE, ISO9001
Core Features
  • Adjustable Roller Span – Manual screw adjustment flexibly fits cylinder diameters from 250mm to 2800mm, supporting mixed-size batch production.
  • Anti-scratch PU Roller – Standard high-elastic PU rollers protect stainless steel, painted and polished workpiece surfaces without indentation or scratches.
  • Stable Synchronous Rotation – Dual-motor synchronous drive ensures low-vibration steady operation for smooth and consistent girth welds.
  • Stepless Frequency Speed Control – 0.3-3r/min adjustable speed perfectly matches thin-wall and medium-wall cylinder welding requirements.
  • Dual Control System – Equipped with wired control box and wireless remote controller for flexible and convenient on-site operation.
  • Global Safety Standard – Built-in overload and emergency stop protection, CE & ISO certified with customizable global industrial voltage.
Control system and adjustment mechanism detail Welding rotator side view showing construction
Standard & Optional Accessories
Standard Accessories
  • PU driving & driven roller set
  • Frequency conversion control box & wireless remote
  • Manual screw adjustment mechanism
  • Overload & emergency stop safety device
  • Complete installation bolts and cables
  • English manual and factory test report
Optional Upgraded Accessories
  • Solid steel / alloy steel rollers
  • Hands-free foot switch
  • Anti-drift limiting baffle
  • High temperature resistant rollers
  • Extended base frame for long cylinders
  • Welding grounding conductive device
Standard accessories included with welding rotator Optional accessories available for upgrade
Application Scope
  • Small hot water boiler cylinder girth welding
  • Thin-wall pipe and heat exchanger tube processing
  • Mini pressure vessel and stainless steel tank fabrication
  • Cylindrical workpiece polishing and flaw detection
 
Frequently Asked Questions
Q: What cylinder sizes does the 5 ton rotator support?
A: It adapts cylinder diameters from 250mm to 2800mm, suitable for small boilers and tanks.
Q: Will PU rollers damage stainless steel surfaces?
A: No, high-elastic PU rollers protect polished and painted workpieces without scratches.
Q: Is the rotation speed adjustable?
A: Yes, 0.3-3r/min stepless speed regulation for different welding processes.
Q: Can you customize local industrial voltage?
A: Global voltage customization (380V/415V/460V) is fully supported.
Q: Does it support wireless operation?
A: Equipped with wireless remote control for flexible field operation.
Tip: Share your workpiece diameter, weight and local voltage, we will provide the most matching rotator configuration and exact quotation immediately.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuxi Lemar Machinery Equipments Co., Ltd.
Location 505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI, CHINA
Contact Person Oscar

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