Customization: | Available |
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Type: | Welding Turning Rolls |
Structure: | Adjustment |
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Functionality Overview
-- Drive Unit: Equipped with a robust motor & reducer, this unit skillfully maneuvers pipe rotation and ensures seamless travel of the pipe on rails.
-- Idler Unit: Harmoniously supports the pipe alongside the drive unit, ensuring optimal balance and stability.
-- Adjustable Rollers: The roller distance is adaptable, accommodating a range of pipe or tank diameters with ease.
-- Sophisticated Speed Control: Features variable speed adjustments, enabling operators to fine-tune rotation speeds for superior welding results.
-- Robust Safety Features: Incorporates essential safety measures including overload protection and emergency stop functions.
Conventional Rotator Design Highlights:
It is extensively utilized in the welding, installation, and polishing of cylindrical structures within industries such as oil and gas, platform supports, storage tanks, tankers, pressure vessels,wind energy, pipelines, and boilers., boiler plants, shipyards, steel structures,, nuclear power sectors, and beyond.
Our turning rolls facilitate effortless rotation of cylindrical containers during welding and fabrication, enhancing production quality and efficiency. These heavy-duty conventional turning rolls are engineered to withstand the most rigorous and unyielding workloads. The powered drive units are managed by a comprehensive five-function pendant, with a variable speed potentiometer empowering operators with total control over vessel rotation.
Utilize the reserved bolt hole or screw to finely adjust the center distance of the roller group, adapting seamlessly to changes in workpiece diameter.
Featuring a robust steel-rubber composite roller, these units boast substantial bearing and driving capacities. The inverter-driven stepless speed regulation offers a broad speed range, high precision, and significant starting torque.
Weldsuccess offers a diverse range of welding rotators with varying capacities (e.g., 1 ton to over 1000 tons), accommodating various 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 are constructed with an all-fabricated steel base and wheel carriages, adjustable to fit vessels of different diameters along a constant center-line. The drive motor features an inverter-controlled variable frequency AC type with fan cooling. Enhanced durability and prolonged overhaul intervals are achieved using two reduction worm and wheel gearboxes. Drive and idler wheel shafts utilize deep groove roller bearings ensuring synchronized rotation. Both drive and idler rolls include lifting holes for effortless maneuverability. Control boxes are housed in IP55-rated enclosures, employing variable frequency AC control systems, fully certified with CE marking. Our company is also ISO 9001:2015 certified, ensuring all products adhere to stringent safety standards in the weld automation industry.
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