60Ton Heavy Duty Welding Turning Rolls for Pressure Vessel Wind Tower Tank Circumferential Welding
Price:
500-1000USD
MOQ:
1
Delivery Time:
10-20 work days
Brand:
LEMAR
Product Description
Heavy Duty Welding Turning Rolls for Pressure Vessel Wind Tower Tank Circumferential Welding
The 60-ton self-aligning welding rotator is heavy-duty automated welding auxiliary equipment designed for large cylindrical workpieces. It consists of one driving frame and one idler frame, which automatically adjust roller positions to accommodate different vessel diameters. Featuring a frequency conversion speed regulation system, it delivers stable low-speed rotation to ensure consistent girth welding quality. Widely used in pressure vessel, wind tower, storage tank, boiler, and heavy pipe manufacturing workshops.
Core Advantages
- 60-ton heavy load design with thickened base and high-strength transmission parts for stable operation under long-term heavy loads
- Self-aligning roller structure automatically centers cylindrical workpieces, significantly reducing manual adjustment time
- VFD stepless speed control provides smooth rotation without shaking, suitable for submerged arc automatic girth welding
- Optional PU rollers to protect workpiece surfaces; steel rollers available for heavy rough machining workpieces
- Robust integral welded frame resists deformation, suitable for harsh continuous production environments
- Perfectly matched with welding manipulators to build complete automatic cylinder welding production lines
Technical Specifications
| Item | Specification |
|---|---|
| Model | HGZ-60 Self-Aligning Welding Rotator |
| Rated Load Capacity | 60 Ton (Whole Set) |
| Suitable Workpiece Diameter | 750 mm ~ 4800 mm |
| Roller Specification | Φ450 × 120 mm |
| Roller Material | PU / Carbon Steel Forging Optional |
| Linear Rotating Speed | 100 ~ 1000 mm/min Stepless Adjustable |
| Total Motor Power | 4 kW |
| Control System | VFD Inverter + Hand Pendant |
| Working Voltage | 380V, Customizable for 415V / 220V |
| Configuration | 1 Driving Frame + 1 Idler Frame |
Product Structure Composition
- Driving Frame: Provides rotary power, equipped with motor, reducer, and frequency converter
- Idler Frame: Supports the other end of workpiece and maintains rotary balance
- Self-Aligning Roller Assembly: Automatically adjusts spacing to match cylinder diameter
- Frequency Conversion Control Cabinet: Enables forward/reverse rotation and speed regulation
- Hand Operation Pendant: Convenient on-site operation with emergency stop protection
- Heavy Welded Base: Ensures overall rigidity during heavy-load welding operations
Application Scope
- Large pressure vessel barrel circumferential welding
- Wind tower segment rotary welding
- Chemical storage tank and oil tank cylinder fabrication
- Boiler shell and large heat exchanger processing
- Heavy thick-walled steel pipe girth welding
- Metallurgical, environmental, and petrochemical equipment manufacturing
After-sales Service
- 12-month whole machine warranty (excluding wearing parts)
- Free remote video guidance for installation, wiring, and commissioning
- Factory-cost spare parts supply for long-term maintenance
- Response for technical inquiries within 24 working hours
- Supply of equipment layout CAD drawings for workshop production line planning
Frequently Asked Questions
Q1: What is the maximum load capacity of this welding rotator?
A1: Standard whole set rated load is 60 Ton, with customized higher capacity options available.
Q2: What range of cylinder diameter can this machine support?
A2: Standard model fits workpiece diameters from 750mm to 4800mm.
Q3: Can rollers be customized?
A3: Yes, we provide polyurethane rollers and forged steel rollers for selection based on application needs.
Q4: Is speed adjustable during operation?
A4: Equipped with VFD stepless speed regulation, allowing real-time speed adjustment during operation.
Q5: Can it work with submerged arc welding manipulator?
A5: Yes, widely matched with automatic welding manipulators for girth welding applications.
Q6: What voltage options are available?
A6: 380V, 415V and other customized three-phase voltage configurations are supported.
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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