Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Descriptions of the functions
-- The Drive unit is ingeniously designed with a robust motor and reducer, efficiently facilitating the rotation of pipes and enabling seamless travel on rails.
-- The Idler unit synergistically supports the pipe alongside the drive unit, ensuring stability and precision.
-- The adjustable distance between rollers allows for seamless accommodation of varying pipe or tank diameters, ensuring versatility and adaptability.
--Equipped with advanced variable speed controls, operators are empowered to fine-tune the rotation speed, achieving optimal welding precision and efficiency.
--Incorporates state-of-the-art safety mechanisms, including overload protection and emergency stop buttons, prioritizing operator safety.
Conventional Rotator Design Features:
It is extensively utilized for the proficient 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 beyond.
Turning rolls facilitate the effortless rotation of cylindrical containers during welding and fabrication, leading to superior quality and streamlined production. Our robust, enduring conventional turning rolls are engineered to withstand the most demanding and rigorous work environments. The powered drive units are managed by a sophisticated five-function pendant with a variable speed potentiometer, granting the operator unrivaled control over the rotating vessel.
Utilize reserved bolt holes or screws to adjust the center distance of the roller group, adeptly adapting to the changing diameters of workpieces.
Featuring a steel-rubber combination roller, the design boasts a large bearing capacity and formidable driving force. Equipped with an inverter for stepless speed regulation, it offers a wide speed range, high precision, and substantial starting torque.
Welsuccess provides an array of welding rotators available in a multitude of capacities (e.g., 1 tons to an impressive 1000 tons) to accommodate a diverse range 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 crafted with an all-fabricated-steel base construction featuring wheel carriages that can be adjusted to suit vessels of various diameters while maintaining a constant centre-line. A single drive motor is an inverter-controlled variable frequency AC type with fan cooling. Dual reduction worm and wheel gearboxes are employed for superior durability and extended maintenance intervals. Drive and idler wheel shafts are housed in deep groove roller bearings for synchronized rotation. Both drive and idler rolls are equipped with lifting holes for effortless maneuverability. Control boxes are enclosed with IP55-rated enclosures and utilize advanced variable frequency AC control electrical systems, fully certified with CE. Furthermore, our company is ISO 9001:2015 Quality Management System certified, ensuring our products consistently establish safe working loads in the weld automation industry.
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