Self-Aligning Turning Roll This top-of-the-line machine consists of an ingeniously designed set of Active Roller racks complemented by a set of Passive Roller racks. The Active Roller, driven by a powerful yet efficient motor and reduction gear system, offers seamless, stepless speed adjustments to cater to all your welding needs.
With the innovative Self-Aligning Turning Rolls, the wheel centerline setting adjusts automatically when a vessel is gently lowered into position. Say goodbye to cumbersome couplings and pins-'SA-Rolls' ensures constant centerline capabilities, making setup and alignment a breeze. These intuitive rollers accommodate work pieces ranging from a modest 12" up to a substantial 16', all without the need for drive shaft adjustments. Available in capacities from 15 to a robust 180 tons, these rolls are powered by advanced AC variable frequency drives. With motors delivering an extensive range of rotational speeds, control is at your fingertips via standard hand-held operator pendants, with optional foot switch controls available for added convenience.
The automatically infinitely adjustable centerline settings ensure straightforward alignment, even for tapered vessels. Plus, the extended surface area, provided by four wheels per unit, offers additional support, ideal for thin-walled vessels, ensuring stability and precision.
Here are the standout features that set our product apart:
- Durable Rubber Tires offering superior traction and longevity
- Self-aligning design, eliminating the need for adjustments
- Accommodates a diameter range of 12" to an impressive 16'
- Perfectly suited for working with tapered workpieces
- Equipped with 50:1 Variable speed drives for precise control
- Engineered specifically for thin-walled vessels, ensuring strength and support
| Type |
Max load weight(kg) |
Size limit of suitable product(mm) |
Diameter and width of the wheel(mm) |
Wheel linear velocity(m/h) |
Power of motor(kw) |
Setting Method |
| Robber rollers |
Meter rollers |
| HGZ-5 |
5000 |
¢250-2300 |
¢250*100 |
2*¢240*20 |
6-60 |
0.75 |
Electromagnetic stepless
speed regulation or
frequency conversion
stepless speed regulation |
| HGZ-10 |
10000 |
¢320-2800 |
¢300*120 |
2*¢290*25 |
6-60 |
1.1 |
| HGZ-20 |
20000 |
¢500-3500 |
¢350*120 |
2*¢340*30 |
6-60 |
1.5 |
| HGZ-40 |
40000 |
¢600-4200 |
¢400*120 |
2*¢390*40 |
6-60 |
3 |
| HGZ-60 |
60000 |
¢750-4800 |
¢450*120 |
2*¢440*50 |
6-60 |
4 |
| HGZ-80 |
80000 |
¢850-5000 |
¢500*120 |
2*¢490*60 |
6-60 |
4 |
| HGZ-100 |
100000 |
¢1000-5500 |
¢500*120 |
2*¢490*70 |
6-60 |
5.5 |
| HGZ-150 |
150000 |
¢1000-6500 |
Manufacture according to request |
6-60 |
2*3 |
FAQ
- Q: Are you a factory or trading company?
- We are direct manufacturer.
- Q: Where is your factory located? How can we visit there?
- Our factory is located in Jiangsu Province (1hr Railway from Shanghai), China. You can fly to Shanghai airport or Wuxi Shuofang Airport.
- Q: How does your factory do regarding quality control?
- Our factory prioritizes quality control at every stage of production to ensure the highest standards for our welding rotators. Here's how we do it:
- Raw Material Inspection: We conduct rigorous checks on all incoming raw materials to ensure they meet our quality standards before production begins.
- In-Process Quality Control: During production, our team follows strict protocols to monitor and test each stage, ensuring every component is produced with precision.
- Advanced Testing Equipment: We utilize advanced testing tools to verify the performance, durability, and safety of our welding rotators, including load testing and operational simulations.
- Final Product Inspection: Each finished product undergoes a comprehensive inspection by our quality assurance team before being approved for shipment.
- Certifications and Standards: Our factory complies with international quality standards such as ISO 9001, SGS report and CE certificates etc. to ensure consistent quality in every product we deliver.
- Customer Feedback Integration: We value customer feedback and continuously improve our processes based on client suggestions and industry advancements.
- Q: Does your company accept CIF price?
- Yes. We will state either EXW, FOB or CIF price clearly on the quote according to the different destination port and various in different months.
- Q: I would like to ask you if it is possible to have my logo on the machine?
- Our company perfectly support customized logo service, but it will charge extra fee for logo modeling or free if you could offer.
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