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 revolutionize the rotation of cylindrical containers during welding and fabrication, significantly enhancing production quality and efficiency. Our heavy-duty, resilient conventional turning rolls are meticulously designed to withstand the most demanding and relentless workload environments. The powered drive units come equipped with a five-function pendant and variable speed potentiometer, delivering unmatched operator control over the rotating vessel.
Effortlessly adapt to changing workpiece diameters by using reserved bolt holes or screws to adjust the roller group's center distance.
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.
Welsuccess 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. |
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.
At Wuxi Weldsuccess Automation Equipment Co., Ltd., our guiding principle is "Customer demand first, product quality and business reputation first." We are committed to nurturing long-term customer relationships by placing utmost importance on customer satisfaction. Our goal is to establish enduring partnerships built on trust, quality, and reliability, ensuring that our clients always feel valued and supported.
Company View: We are deeply committed to innovation and excellence, constantly striving to exceed expectations and deliver unmatched value to our clients. Our dedication to pushing the boundaries of what's possible defines our approach, as we aim to set new industry standards and continuously enhance the customer experience.
Product Certificate: This serves as a testament to our unwavering commitment to quality, safety, and adherence to industry standards. Our certification ensures that every product we offer meets the highest benchmarks, providing our clients with confidence in our reliability and dedication to excellence.






Warranty and After sale service: Our comprehensive package is meticulously designed to offer peace of mind and unwavering support to our valued customers. We are dedicated to ensuring a seamless experience, providing assistance and solutions that go beyond mere transactions.
1. We offer a 12-month guarantee period for the entire machine quality, promising complete satisfaction and worry-free operation. This guarantee underscores our confidence in the durability and excellence of our products.
2. Within this period, should any issue arise due to a machine flaw, we take full responsibility and will resolve it completely, ensuring that our clients face no inconvenience.
3. After the guarantee period, we continue to offer free technical advisory support for the machine's entire lifespan, ensuring its optimal performance and longevity.
4. When necessary, we provide engineer service on user premises, delivering expert assistance and ensuring that our clients receive the highest level of support whenever required.
FAQ:
- Q: Are you a factory or trading company?
A: We are a direct manufacturer that is also combined with a trading company. This unique blend offers a perfect balance of production expertise and market insight, allowing us to deliver high-quality products and personalized service.
2) Q: Where is your factory located? How can I visit there?
A: Our factory is located in Wuxi city,Jiangsu Province, China. You can conveniently fly to Shanghai airport directly. The journey from Shanghai to Wuxi takes about 2 hours by car, making your visit easy and hassle-free..
3) Q: How does your factory do regarding quality control?
A: Quality is our foremost priority. Our factory proudly holds ISO approval, SGS report, and CE certificate, which underscore our steadfast dedication to maintaining the highest standards of excellence.
4) Q: Does your company accept CIF price?
A: Absolutely. We clearly state the CIF price in our quotes, which are tailored to different destination ports and account for varying monthly conditions, ensuring transparency and convenience for our clients.
5) Q: I would like to ask you if it's possible to have my logo on the product.
A: We fully support custom logo services, allowing our clients to personalize products with their branding. Please note, there may be an additional service fee for logo modeling unless youcan providethe necessary designs.
6) Q: Can your equipment be customized?
A: Yes, our professional design team excels at crafting custom solutions tailored to meet specific customer requirements, ensuring a perfect fit for each unique need.
Working at site: Our products demonstrate remarkable capabilities and adaptability in real-world settings, ensuring unparalleled performance under various conditions.
Machining Equipments: We utilize state-of-the-art machinery that guarantees precision, efficiency, and superior quality in every product we manufacture, setting us apart in the industry.

Package: Our secure and thoughtfully designed packaging ensures the safe transit and delivery of products, maintaining their integrity from our factory to your doorstep.

Loading Containers For Delivery: Our expertly organized logistics ensure on-time delivery and seamless handling, reflecting our unwavering commitment to customer satisfaction.