Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Descriptions of the functions
-- The Drive unit, equipped with a robust motor and reducer, effortlessly facilitates the rotation of pipes, while also seamlessly enabling the pipe to traverse along rails, ensuring streamlined operations.
-- The Idler unit works in tandem with the drive unit, providing exceptional support to the pipe, ensuring stability and precision during operations.
-- With the innovative adjustable roller feature, operators can effortlessly modify the distance between the rollers, making it adaptable to fit a wide range of pipe or tank diameters with precision.
-- Equipped with advanced variable speed controls, operators can finely tune the rotation speed, optimizing it for superior welding outcomes.
-- Loaded with safety mechanisms, including overload protection and easily accessible emergency stop buttons, ensuring maximum safety and reliability.
Conventional Rotator Design Features:
It is extensively utilized for the specialized welding, installation, and polishing of cylindrical structures in diverse industries such as oil and gas, platform supports, storage tanks, tankers, pressure vessels,wind power, pipelines, boilers,shipyards, steel structures,and nuclear power industries and many more.
Turning rolls are ingeniously designed to simplify the rotation of cylindrical containers during welding and fabrication, elevating production quality and efficiency. Our exceptionally durable conventional turning rolls are crafted to withstand the toughest, most demanding work environments. The powered drive units offer unmatched control through a five-function pendant, featuring a variable speed potentiometer that empowers the operator with complete mastery over the rotating vessel.
Easily adjust the center distance of the roller group using the reserved bolt hole or screw, accommodating varying workpiece diameters seamlessly.
Featuring a steel-rubber combination roller, it boasts a large bearing capacity and remarkable driving force. The inverter stepless speed regulation is equipped for a vast speed range, delivering high precision and substantial starting torque.
Weldsuccess offers an extensive range of welding rotators with various capacity options (e.g., 1 ton to over 1000 tons), effectively 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. |
Our CR CE rollers feature a robust all-fabricated-steel base construction, with wheel carriages that are meticulously adjustable to accommodate vessels of varying diameters while maintaining a constant center-line. The drive motor, featuring inverter-controlled variable frequency AC type with fan cooling, ensures optimal performance. Enhanced durability is achieved through the utilization of dual reduction worm and wheel gearboxes, contributing to extended overhaul intervals. Both drive and idler wheel shafts are secured in deep groove type roller bearings, ensuring synchronous rotation. The drive and idler rolls are ingeniously designed with lifting holes for effortless maneuverability. Control boxes boast IP55 rated enclosures, equipped with variable frequency AC control electrical systems, and full CE certification. Our commitment to quality is further solidified by our ISO 9001:2015 Quality Management System certification, guaranteeing the establishment of safe working loads in the weld automation industry.
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