Self-Aligning Turning Roll This innovative equipment consists of a meticulously designed set of Active Roller racks coupled seamlessly with a set of Passive Roller racks. The Active Roller, powered by a robust motor and precision-engineered reduction gear, facilitates effortless stepless speed transformation, ensuring smooth and efficient operation.
Experience hassle-free operation with Self-Aligning Turning Rolls, which ingeniously adjust the wheel centerline settings automatically when the vessel is positioned. Enjoy the convenience of a system free from the burden of changing couplings or handling pins. Renowned as "SA-Rolls," these cutting-edge tools offer consistent centerline capabilities, making each set-up and alignment a swift and seamless process. Designed to accommodate workpieces with diameters ranging from a compact 12" to an impressive 16', these rollers need no drive shaft adjustments. Available in capacities from 15 tons to a formidable 180 tons, these rolls are powered by advanced AC variable frequency drives, providing an extensive range of rotational speeds. Standard hand-held operator pendants ensure ergonomic control, with optional foot switch controls enhancing operational versatility.
Thanks to the innovative design, the automatically infinitely adjustable centerline settings simplify alignment for tapered vessels, while the expanded surface area, featuring four wheels per unit, delivers enhanced support for thin-walled vessels, amplifying stability and reliability.
Here are the standout features that set our product apart:
- Durable Rubber Tires
- Self-aligning precision, eliminating the need for manual adjustments
- Accommodates a versatile diameter range from 12" to a massive 16'
- Perfectly designed for tapered workpieces
- Highly adaptable with 50:1 Variable Speed Drives
- Optimized for thin-walled vessels, providing impeccable 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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