
Self Aligning Rotator Design Features:
Discover the unparalleled innovation behind our Self-Adjustable Rotator, a testament to engineering excellence, delivering unmatched precision and smooth, flawless performance. This state-of-the-art rotator seamlessly adapts to the workpiece's position, ensuring exceptional alignment for perfect welding, completely eliminating the need for manual adjustments.
Equipped with a robust base and a revolutionary roller grip system, this rotator dramatically minimizes movement and vibration. This ensures each weld is conducted with remarkable precision, maintaining consistent alignment throughout the entire welding process.
Effortlessly integrate this rotator with your current welding setups, including welding machines and positioners, to significantly enhance and streamline your welding operations, boosting both efficiency and productivity.
Designed with user safety at the forefront, our rotator is equipped with an array of safety features, including overload protection, emergency stop mechanisms, and stable bases, guaranteeing operators' safety during every operation.
It's perfectly suited for Pressure Vessels, Heat Exchangers, Tanks, Pipes, Monopiles, and a wide array of other cylindrical structures.

Product Parameters
Model |
SAR-5 |
SAR-10 |
SAR-20 |
SAR-30 |
SAR-40 |
SAR-50 |
SAR-60 |
SAR-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 |
250-2300mm |
320-2800mm |
500-3500mm |
900-4200mm |
600-4200mm |
800-4200mm |
750-4800mm |
850-5000mm |
Adjust Way |
Self Aligning Rollers |
Motor Power |
0.75 KW |
1.1 KW |
1.5 KW |
1.5 KW |
2*1.5 KW |
2*2.2 KW |
2*2.2 KW |
2*3 KW |
Rotation Speed |
100-1000mm/min Variable Frequency Driver |
Roller wheels |
Rubber / PU / Steel Wheels |
Roller size |
Φ250*140mm |
Φ300*10mm |
Φ350*180mm |
Φ350*200mm |
Φ400*200mm |
Φ400*200mm |
Φ450*200mm |
Φ500*220mm |
Voltage |
220V / 380V / 415V / 440V / 480V / 575V ~ 50/60Hz 3Phase |
Control system |
Remote hand box 8m cable (Rotation Forward / Stop / Rotation Reverse / Emergency Stop / Rotation speed display) |
Color |
RAL 3003 RED+9005 Black |
Model |
SAR-100 |
SAR-120 |
SAR-150 |
SAR-200 |
SAR-300 |
SAR-400 |
SAR-500 |
Turning Capacity |
100 tons |
120 tons |
150 tons |
200 tons |
300 tons |
400 tons |
500 tons |
Loading Capacity-Drive |
50 tons |
60 tons |
75 tons |
100 tons |
150 tons |
200 tons |
250 tons |
Loading Capacity-Idler |
50 tons |
60 tons |
75 tons |
100 tons |
150 tons |
200 tons |
250 tons |
Vessel size |
1000-5500mm |
1000-5500mm |
1000-5500mm |
2000-6000mm |
2000-6000mm |
2500-7000mm |
2500-7000mm |
Adjust Way |
Self Aligning Rollers |
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 |
Rotation Speed |
100-1000mm/min Variable Frequency Driver |
Roller wheels |
Rubber / PU / Steel Wheels |
Steel Wheels |
Roller size |
Φ500*280mm |
Φ500*280mm |
Φ500*300mm |
Φ600*400mm |
Φ700*250mm |
Φ700*300mm |
Φ800*300mm |
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 |
We offer a comprehensive range of advanced self-aligning rotators and turning rolls. Our SAR series stands as a testament to our engineering expertise, providing a significant leap forward over traditional models with automated adjustments to accommodate workpieces of varying weights and diameters.
Your Trusted Partner in Professional Welding Rotators Manufacturing with a Global Reach
Leveraging over 20 years of unrivaled expertise in the specialized domain of welding rotators,welding positioners, and welding manipulators.
We efficiently operate six cutting-edge production lines and cater to a vast clientele across Europe, the U.S., the Middle East, and beyond.
Our products meet the rigorous standards of CE Marking and the ISO9001 Quality Management System,ensuring global compliance and outstanding performance.
With extensive case experience, we provide comprehensive customization support.
Guided by our core philosophy, 'Customer demand first, product quality, and business reputation first,' we focus on cultivating long-term customer relationships founded on trust and excellence.
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Product Certificate

Warranty and After sale service
1. Enjoy a 12-month warranty covering the entire machine's quality.
2. If any issues arise due to machine defects within this period, we assume full responsibility for resolving them.
3. After the warranty period, benefit from free technical advisory support for the machine's entire lifespan.
4. On-site engineer services are available when needed, ensuring optimal performance.
FAQ:
- Q: Are you a factory or trading company?
A: We are both a direct manufacturer and a trading company, offering unparalleled expertise.
2) Q: Where is your factory located? How can I visit?
A: Our factory is proudly located in Wuxi City,Jiangsu Province, China. Visitors can fly directly to Shanghai Embark on a journey from Shanghai to Wuxi, where a picturesque 2-hour drive awaits, unfolding the captivating beauty of China's landscape..
3) Q: How does your factory handle quality control?
A: At Wuxi Weldsuccess Automation Equipment Co., Ltd., we prioritize excellence. Our rigorous quality control systems, backed by ISO certification, an SGS report, and a CE certificate, exemplify our dedication to producing unparalleled quality.
4) Q: Does your company accept CIF price?
A: Absolutely. We are dedicated to transparency and fairness, offering CIF pricing that is both clear and customizable to your chosen port, incorporating the latest monthly updates.
5) Q: I am curious if it's feasible to have my logo imprinted on the product.
A: We are delighted to provide a personalized logo service to elevate your brand presence. Please note there is an additional cost for logo creation unless you supply the design.could provide.
6) Q: Can your equipment be customized?
A: Certainly, we excel in customization. Our skilled design team is adept at crafting solutions that are finely tuned to your specific needs and requirements.
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