Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Function Descriptions
-- The Drive unit, equipped with a powerful motor and reducer, facilitates seamless pipe rotation and ensures smooth travel on rails.
-- The Idler unit works in perfect harmony with the drive unit, providing robust support for the pipe.
-- The roller distance is ingeniously adjustable, accommodating a wide range of pipe or tank diameters with precision.
--Outfitted with variable speed controls, operators can effortlessly fine-tune the rotation speed, ensuring optimal welding conditions.
--Incorporates advanced safety features like overload protection and emergency stop buttons for enhanced operational safety.
Features of Conventional Rotator Design:
It is extensively utilized for welding, installation, and polishing of cylindrical structures within oil and gas sectors, platform supports, storage tanks, tankers, pressure vessels,wind power, pipelines, boilers, shipyards, steel structures,nuclear power, and other industries.
Our turning rolls simplify the rotation of cylindrical containers during welding and fabrication, significantly enhancing production quality and efficiency. Designed for durability, our conventional turning rolls effortlessly withstand the most demanding and rigorous work environments. The powered drive units come with a five-function pendant featuring a variable speed potentiometer, granting the operator complete and precise control over the rotating vessel.
Utilize reserved bolt holes or screws to conveniently adjust the roller group's center distance, seamlessly adapting to different workpiece diameters.
With a steel-rubber combination roller, this unit boasts remarkable bearing capacity and superior driving power. It features an inverter for stepless speed regulation, offering a broad speed range, high precision, and substantial starting torque.
Weldsuccess specializes in providing welding rotators across a spectrum of capacities, ranging from 1 ton up to over 1000 tons, accommodating a diverse array of workpiece sizes.
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 fully-fabricated-steel bases, and their wheel carriages can be precisely adjusted to fit vessels of varying diameters, all while maintaining a constant centre-line. The drive motor is an inverter-controlled variable frequency AC type, complete with fan cooling for optimal performance. Featuring two reduction worm and wheel gearboxes, these provide exceptional durability and extend service intervals. Housed in deep groove type roller bearings, the drive and idler wheel shafts deliver synchronized rotation. Both the drive roll and idler roll frames include lifting holes for easy maneuverability. Control boxes boast IP55 rated enclosures and utilize variable frequency AC control electrical systems, fully certified with CE standards. Additionally, our ISO 9001:2015 Quality Management System certification underscores our commitment to delivering safe working loads in the weld automation industry.
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