Welding Rotator

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Welding Rotator

Welding rotator, for welding, polishing, rubber lining and assembly welding of cylindrical tube, is extensively used in wind power, pressure vessel, petrochemical, pipeline, steel structure, boiler, shipbuilding, welding repair industry. There are many types of welding rotators, such as self-tuning, adjustable, flat car type, tilt and anti-axial movement. Self-tuning type can regulate itself by sizes of cylinder and adjustable type is regulated by rollers and screw. This product is controlled by AC variable-frequency drive, line speed is displayed by digits, advanced and reliable. Of course, many types of the product can be customized according to the specific needs of customers.









Detailed Specifications
Model HGZ5 HGZ10 HGZ20 HGZ40 HGZ60 HGZ80 HGZ100 HGZ150 HGZ250 HGZ500
Configuration type One drive + one driven
Rated loading(kg) 5,000 10,000 20,000 40,000 60,000 80,000 100,000 150,000 250,000 500,000
Workpiece diameter(mm) 250~2300 320~2800 500~3500 600~4200 750~4800 850~5000 1000~5500 1000 ~6500 1100~7500 1100~7500
Diameter of rubber wheel (mm) 250 300 350 400 450 500 500 None None None
Width of rubber wheel(mm) 100 120 120 120 120 120 120 None None None
Diameter of metal wheel(mm) 240 290 340 390 440 490 490 550 660 750
Width of metal wheel(mm) 20×2 25×2 30×2 40×2 50×2 60 ×2 70×2 200 260 300
Rolling line speed (mm/min) 100~1000
Mode of roll speed adjusting AC frequency and stepless speed regulation
Drive motor power (kW) 0.75 1.1 1.5 3 4 4 5.5 5.5 5.5×2 7.5×2
Detailed Specifications
Model HGK5 HGK10 HGK20 HGK40 HGK60 HGK80 HGK100 HGK150 HGK250 HGK400 HGK500
Configuration type One drive + one driven, roller and screw adjustable One drive + one driven, screw adjustable
Rated loading(kg) 5,000 10,000 20,000 40,000 60,000 80,000 100,000 150,000 250,000 400,000 500,000
Workpiece diameter(mm) 250~
2300
320~
2800
500~
3500
600~
4200
750~
4800
850~
5000
1000~
5500
1100~
6000
1100~
7500
1100~
7500
1100~
7500
Diameter of rubber wheel(mm) 250 300 350 400 450 500 500 None None None None
Width of rubber wheel (mm) 100 120 120 120 120 120 120 None None None None
Diameter of metal wheel(mm) 240 290 340 390 440 490 490 600 660 750 750
Width of metal wheel(mm) 20×2 25×2 35×2 45×2 60×2 70×2 100×2 220 260 300 300
Rolling line speed (mm/min) 100~1000
Mode of roll speed adjusting AC frequency and stepless speed regulation
Drive motor power (kW) 0.37×2 0.55×2 1.1×2 1.5×2 2.2×2 3×2 4×2 4×2 5.5×2 7.5×2 11 ×2

Jing Gong Welding is a specialized welding rotator manufacturer and supplier based in China. Our company also provides welding positioner, inverter air plasma cutter, inverter DC arc welding machine, and more.

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