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Brand Name : GUOHENG
Model Number : HGZ-20
Certification : CE
Place of Origin : CHINA
MOQ : 1set
Price : Negotiable
Supply Ability : 50sets/month
Delivery Time : within 10days
Packaging Details : Seaworthy Package
Name : Self Aligning Welding Rotator
Model : HGZ-20
Suitable Boiler Diameter : 450--3500mm
Roller Material : Rubber Roller + Metallic Roller
Motor Power : 1.5KW
Way of Speed Control : Variable Frequency Drive
Inverter Make : France Schneider
Max Load and Rotation Capacity : 20T (ONE Powered Unit + ONE Idle Unit)
Self Aligning Welding Rotators for Pressure Vessel Welding, Self Centering Turning Rolls
1. Main Parameters

| Model | HGZ5 | HGZ10 | HGZ20 | HGZ40 | HGZ60 | HGZ80 | HGZ100 | HGZ150 | HGZ200 | |
| Max loading T | 5 | 10 | 20 | 40 | 60 | 80 | 100 | 150 | 200 | |
| Suit diameter mm | Min | 250 | 320 | 500 | 600 | 750 | 850 | 1000 | 1200 | 1500 |
| Max | 2300 | 2800 | 3500 | 4200 | 5000 | 5500 | 6000 | 6500 | 8000 | |
| Rubber Roller mm | Dia | 250 | 300 | 350 | 400 | 450 | 500 | 500 | 550 | 550 |
| Width | 100 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | |
| Metallic roller mm | Dia | 244 | 294 | 344 | 394 | 444 | 494 | 494 | 540 | 540 |
| Width | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 100 | |
| Linear speed m/h | 6--60 | |||||||||
| Speed Control | VFD | |||||||||
| Motor power kW | 0.75 | 1.1 | 1.5 | 3 | 4 | 4.4 | 4.4 | 5.5 | 7.5 | |
| Roller distance mm | 900 | 1100 | 1350 | 1600 | 1800 | |||||
| Above are our standard models and parameters, and it can be designed and manufactured on request. | ||||||||||

2. Introduction:
This series is self-alignment/self centering type. Our welding roller beds designed for maximum workpiece loads from 5T to 60T are used for the rotation and positioning of heavy, rotationally symmetrical workpieces like tanks, pipes or boilers for further machining or welding. We also provide tailor-made welding rotator according to your special requirements.
3. Main features
The standard models of our roller beds have the following features:

Optional features:
4. Reference Photos


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Self Aligning type Pipe Welding Rotator With 20T Capacity for Boiler Automatic Welding Images |