Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Descriptions of the functions
-- The Drive unit, a powerhouse of engineering, is equipped with a motor and reducer to facilitate seamless pipe rotation and effortlessly transports the pipe along the rails.
-- The Idler unit works in unison with the drive unit, providing unwavering support to the pipe.
-- The rollers' distance is ingeniously adjustable, accommodating a myriad of pipe or tank diameters.
-- Outfitted with variable speed controls, this innovation allows operators to finely tune the rotation speed, ensuring peak performance during welding operations.
-- Fortified with essential safety mechanisms, including overload protection and emergency stop buttons, providing peace of mind during operation.
Conventional Rotator Design Features:
It is extensively utilized for welding, installation, and polishing of cylindrical structures in industries such as oil and gas, platform supports, storage tanks, tankers, pressure vessels,wind power, pipelines, boilers, shipyards, steel structures, nuclear power, and many other sectors.
Turning rolls offer unmatched ease in rotating cylindrical containers during welding and fabrication, boosting production quality and efficiency. Our robust, enduring conventional turning rolls are crafted to withstand the most demanding, high-load environments. The powered drive units are managed via a versatile five-function pendant with a variable speed potentiometer, empowering operators with comprehensive control over the rotating vessel.
Adjust the roller group's center distance with reserved bolt holes or screws to accommodate varying workpiece diameters.
Our steel-rubber combination rollers are engineered for substantial bearing capacity and formidable driving power. They feature an inverter-based stepless speed regulation, offering a broad speed range, high precision, and significant starting torque.
Welsuccess offers welding rotators in a spectrum of capacities, ranging from 1 ton to over 1000 tons, each tailored to accommodate diverse 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 boast a meticulously fabricated steel base construction, with adjustable wheel carriages to suit vessels of various diameters along a consistent center-line. The drive motor is an inverter-controlled variable frequency AC type with fan cooling. Two reduction worm and wheel gearboxes enhance durability and prolong overhaul intervals. Drive and idler wheel shafts are encased in deep groove roller bearings for synchronized rotation. Both the drive and idler rolls feature lifting holes on the frames for effortless maneuverability. Control boxes are IP55 rated, utilizing variable frequency AC control electrical systems, fully CE certified. Additionally, our commitment to quality is evidenced by our ISO 9001:2015 Quality Management System certification, guaranteeing our products meet the safe working load standards in the weld automation sector.
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