Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Function Descriptions
-- The Drive unit, a marvel of precision engineering, is equipped with a powerful motor and an efficient reducer. This setup provides flawless pipe rotation and smooth travel along the guiding rails, ensuring consistent performance.
-- The Idler unit acts as the pillar of support, collaborating seamlessly with the drive unit to deliver unrivaled stability and reliability throughout the operation.
-- Remarkably crafted, the adjustable distance between rollers accommodates a vast spectrum of pipe or tank diameters, bestowing extraordinary versatility and adaptability.
-- Outfitted with cutting-edge variable speed controls, this innovative unit allows operators to fine-tune rotation speeds effortlessly, achieving peak welding precision and masterful control.
-- Includes pioneering safety features such as overload protection and strategically positioned emergency stop buttons, elevating operational safety to new heights.
Conventional Rotator Design Features:
It is widely employed for welding, installation, and finishing of cylindrical structures in oil and gas sectors, platform supports, storage tanks, tankers,pressure vessels,wind power facilities, pipelines, boilers, boiler manufacturing, shipbuilding, steel constructions, nuclear power plants, and numerous other industries.
Turning rolls revolutionize the rotation of cylindrical containers during welding and fabrication, greatly enhancing productivity and quality. Our robust conventional turning rolls are built for the toughest, long-term workloads. The powered drive units are operated by an advanced five-function pendant featuring a variable speed potentiometer, granting the operator precise rotational control.
Use reserved bolt holes or screws to easily adjust the roller group's center distance, accommodating varying workpiece diameters with accuracy and ease.
Boasting a steel-rubber hybrid roller, this design exhibits extraordinary bearing capacity and robust driving capability. With inverter stepless speed regulation, it offers an extensive speed range with high precision and strong initial torque.
Weldsuccess offers an expansive selection of welding rotators, serving a wide array of capacities (e.g., 1 tons to beyond 1000 tons), catering to 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 feature a robust all-fabricated-steel base with adaptable wheel carriages to suit vessels of various diameters while maintaining a fixed center-line. A single inverter-controlled, variable frequency AC drive motor with fan cooling propels the system. Dual reduction worm and wheel gearboxes boost durability and prolong maintenance intervals. Drive and idler wheel shafts are housed within deep groove roller bearings for synchronized rotation. Both drive and idler rolls are outfitted with lifting holes for effortless handling. Control boxes provide IP55 rated enclosures and incorporate variable frequency AC control systems, fully CE certified. Additionally, we hold ISO 9001:2015 Quality Management System certification, ensuring safe working loads in the weld automation industry.
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