Conventional Rotator Design Features:
It is a versatile solution, widely utilized for the welding, installation, and polishing of cylinders across diverse sectors such as oil and gas, platform supports, storage tanks, tankers,pressure vessels,wind power, pipeline, boiler, shipyard, steel structure, nuclear power, and a multitude of other industries.
Turning rolls are a game-changer, revolutionizing the rotation of cylindrical containers during welding and fabrication, thereby significantly enhancing production quality and efficiency. Our heavy-duty, resilient conventional turning rolls are meticulously engineered to withstand the most demanding and relentless workload environments. The powered drive units are furnished with a five-function pendant and a variable speed potentiometer, offering unmatched operator control over the rotating vessel.
Effortlessly adapt to changing workpiece diameters by utilizing reserved bolt holes or screws to adjust the roller group's center distance seamlessly.
Featuring a robust steel-rubber combination roller, our system boasts an impressive large bearing capacity and strong driving capability. Equipped with an inverter for stepless speed regulation, it offers a vast speed range, high precision, and substantial starting torque.
Weldsuccess proudly supplies welding rotators in a comprehensive range of capacities, such as 1 tons to over 1000 tons, catering to various workpiece sizes with utmost precision.


Product Parameters
Model |
CR-5 |
CR-10 |
CR-20 |
CR-30 |
CR-40 |
CR-50 |
CR-60 |
CR-80 |
Turning Capacity |
5 tons |
10 tons |
20 tons |
30 tons |
40 tons |
50 tons |
60 tons |
80 tons |
Loading Capacity-Drive |
2.5 tons |
5 tons |
10 tons |
15 tons |
20 tons |
25 tons |
30 tons |
40 tons |
Loading Capacity-Idler |
2.5 tons |
5 tons |
10 tons |
15 tons |
20 tons |
25 tons |
30 tons |
40 tons |
Vessel size |
350-5000 mm |
350-5000mm |
350-5000mm |
570-6800mm |
570-6800mm |
570-6800mm |
570-6800mm |
570-6800mm |
Adjust Way |
Bolt adjustment |
Motor Power |
2*0.37 KW |
2*0.55 KW |
2*0.75KW |
2*1.1 KW |
2*1.1 KW |
2*1.5 KW |
2*2.2 KW |
2*3 KW |
Rotation Speed |
100-1000mm/min Variable Frequency Driver |
Roller wheels |
Rubber / PU / Steel Wheels all available |
Roller size |
Φ250*140mm |
Φ300*180mm |
Φ350*180mm |
Φ350*220mm |
Φ400*220mm |
Φ400*220mm |
Φ450*300mm |
Φ500*360mm |
Voltage |
220V / 380V / 415V / 440V / 480V / 575V ~ 50/60Hz 3Phase |
Control system |
Remote hand box 8m cable (Rotation Forward & Reverse / Stop / Emergency Stop / Rotation speed display) |
Color |
RAL 3003 RED+9005 Black |
Model |
CR-100 |
CR-120 |
CR-150 |
CR-200 |
CR-300 |
CR-400 |
CR-500 |
CR-1000 |
Turning Capacity |
100 tons |
120 tons |
150 tons |
200 tons |
300 tons |
400 tons |
500 tons |
1000 tons |
Loading Capacity-Drive |
50 tons |
60 tons |
75 tons |
100 tons |
150 tons |
200 tons |
250 tons |
500 tons |
Loading Capacity-Idler |
50 tons |
60 tons |
75 tons |
100 tons |
150 tons |
200 tons |
250 tons |
500 tons |
Vessel size |
570-6800mm |
570-6800mm |
570-6800mm |
570-6800mm |
570-6800mm |
570-6800mm |
1000-7000mm |
1500-8000mm |
Adjust Way |
Bolt adjustment |
Motor Power |
2*3 KW |
2*3 KW |
2*4 KW |
2*4 KW |
2*5.5 KW |
2*5.5 KW |
2*7.5 KW |
2*15 KW |
Rotation Speed |
100-1000mm/min Variable Frequency Driver |
Roller wheels |
Rubber / PU / Steel Wheels all available |
Steel Wheels |
Roller size |
Φ500*400mm |
Φ500*440mm |
Φ500*600mm |
Φ600*645mm |
Φ700*300mm |
Φ700*350mm |
Φ800*400mm |
Φ900*500mm |
Voltage |
220V / 380V / 415V / 440V / 480V / 575V ~ 50/60Hz 3Phase |
Control system |
Remote hand box 8m cable (Rotation Forward & Reverse / Stop / Emergency Stop / Rotation speed display) |
Color |
RAL 3003 RED+9005 Black |
Optional |
Two Drive Units Can be Synchronous Rotation to get Double Load Turning Capacity. |
Our CR CE rollers are engineered with all-fabricated-steel base construction and adjustable wheel carriages to accommodate vessels of varying diameters around a constant center-line. Featuring an inverter-controlled variable frequency AC motor with fan cooling, this system ensures enhanced durability and extended maintenance intervals. Drive and idler wheel shafts are housed in deep groove roller bearings, providing synchronized rotation. Both drive and idler rolls incorporate lifting holes for easy maneuverability. Control boxes are equipped with IP55 rated enclosures, utilizing variable frequency AC control systems with full CE certification. Furthermore, our ISO 9001:2015 Quality Management System certification ensures all products meet stringent safety standards, establishing them as reliable solutions in the weld automation industry.
WorkShop

Professional Welding Rotators Manufacturer with Unmatched Global Expertise
We bring over 20 years of specialized expertise in manufacturing top-notch welding rotators,welding positioners, and welding manipulators, offering unparalleled solutions.
We operate 6 state-of-the-art production lines, serving an extensive range of clients across Europe, the U.S., the Middle East, and beyond.
Our product line proudly carries the distinguished CE Marking certification, guaranteeing highest quality and reliability. ISO9001 Quality Management System: Ensuring that every facet of our operations aligns with international standards, guaranteeing superior performance and unwavering reliability in our offerings., ensuring compliance with international standards and superior performance, providing our clients with products they can trust..
Rich case experience, supporting customization: Our wealth of experience in diverse applications allows us to offer tailored solutions that meet specific customer needs with precision.
Our company ethos is deeply rooted in the powerful principle of 'Customer demand first, product quality and business reputation first.' We are steadfast in our commitment to nurturing long-term customer relationships, diligently prioritizing customer satisfaction. We foster enduring partnerships built on the solid foundations of trust, impeccable quality, and unwavering reliability.
Company View: At the heart of our vision lies an unwavering commitment to innovation and excellence. We constantly strive to surpass expectations and deliver extraordinary value to our distinguished clients, ensuring that each encounter with our company provides unmatched satisfaction.
Product Certificate: This certificate stands as a proud testament to our relentless dedication to quality, safety, and strict adherence to industry standards. Our products consistently meet and often exceed the highest benchmarks of excellence, reinforcing our reputation for uncompromising quality.






Warranty and After sale service: We present a comprehensive, thoughtfully formulated package that offers peace of mind and continuous support. This ensures our customers remain confident and satisfied at all times, knowing they are backed by a robust support system.
1. We confidently offer a 12-month guarantee period for the entire machine, ensuring complete satisfaction and a seamless, worry-free operational experience for our valued customers.
2. Should any issue arise during this period due to a machine flaw, we take full responsibility and will resolve it entirely, offering you complete peace of mind and reassurance.
3. Beyond the guarantee period, we are dedicated to providing free technical advisory support for the machine's entire lifespan, ensuring optimal performance and efficiency at all times.
4. Our highly skilled engineers are readily available for on-site service when necessary, providing professional assistance to ensure seamless operation and maximum efficiency.
FAQ:
- Q: Are you a factory or trading company?
A: We are a direct manufacturer paired with a trading company, offering a unique and powerful blend of production expertise and market insight.
2) Q: Where is your factory located? How can I visit there?
A: Our factory is strategically located in Wuxi city,Jiangsu Province, China. Visitors can fly directly to Shanghai airport. The journey by car from Shanghai to Wuxi takes about 2 hours, offering a convenient and straightforward visit tailored for efficiency..
3) Q: How does your factory do regarding quality control?
A: Quality is of paramount importance to us. Our factory proudly holds ISO approval, SGS report, and CE certificate, underscoring our unwavering commitment to excellence and the highest standards.
4) Q: Does your company accept CIF price?
A: Yes, we transparently state the CIF price on our quotes, tailored to different destination ports and varying monthly conditions, ensuring maximum transparency and adaptability.
5) Q: I would like to ask you if it's possible to have my logo on the product.
A: We enthusiastically support customized logo services. There may be an additional service fee for logo modeling unless youcan provide.
6) Q: Can your equipment be customized?
A: Absolutely, our expert design team is exceptional at crafting tailored solutions to meet specific customer requirements, guaranteeing complete satisfaction and bespoke results.
Working at site: Demonstrating our products' formidable capabilities and exceptional adaptability in real-world environments, ensuring unparalleled performance and reliability.
Machining Equipments: Our cutting-edge machinery guarantees precision, efficiency, and superior quality in every product we manufacture, setting the bar for industry excellence.

Package: Our meticulously secure and well-designed packaging ensures safe transit and delivery, maintaining the product's pristine integrity from our factory to your doorstep.

Loading Containers For Delivery: Our meticulously organized logistics ensure timely delivery and smooth handling, a testament to our relentless commitment to customer satisfaction and seamless service.