PU Roller Pipe Welding Rotator Self Aligning Turning Roller Rotation Speed Adjustable
The turning roll is designed to aid the welding of tanks. By using independent drive and idler units, tanks of varying lengths can be placed on the turning rolls supported on the turning rolls wheels. The power welding rotator and the passive welding rotator can be moved on the track, and the distance between them can be adjusted to weld cylinders of different lengths.
The wheels of self aligned welding rotator can be opened on the base frame to accommodate different vessel diameters. Our heavy duty, built to last self aligned welding rotators are designed and manufactured to tolerate the hardest, hard-wearing and unrelenting workload environments.
The HGZ type self-aligning rotator are widely used in industries as boiler, pressure vessel, chemical petroleum, construction machinery, for inner&outer longitudinal welding and circumferential welding of various seams on tanks. It has merits of advanced technology, reliable quality and simple operation and can improve the quality of jointing effectively.
Main Technical Parameter of Self-aligning rotator | Model | Max. load | Workpieces dia. | Roller material | Roller dia. | Roller width | Rolling speed | Roller motor |
| HGZ-5 | 5,000kg | Ø250-Ø2,500mm | Steel coated with PU | Ø250mm | 100mm | 6-60m/h | 0.75kw |
| HGZ-10 | 10,000kg | Ø320-Ø3,200mm | Steel coated with PU | Ø300mm | 120mm | 6-60m/h | 1.1kw |
| HGZ-20 | 20,000kg | Ø500-Ø3,800mm | Steel coated with PU | Ø350mm | 150mm | 6-60m/h | 1.5kw |
| HGZ-40 | 40,000kg | Ø600-Ø4,500mm | Steel coated with PU | Ø400mm | 160mm | 6-60m/h | 3kw |
Structure and characteristic
- HGZ type Self-aligning rotator consists of power roll, idler roll and electric control system,etc.
- The base of the rotator use the plates welded together and stress by annealing. It ensure the strength of the base and after a long time to overcome the stress generated by the welding deformation.
- The power rotator has a set of driving system which mainly consists of AC motor , reducer, coupling and connecting shaft. Through the AC motor and two sets of worm gear reducers working together, which ensures to make the rollers run.
- The electric control system consists of the electric control box and remote control box.
- The electric control box consists of the inverter, contactor, button, etc. The mainly electric components are using the famous brands, such as Siemens, ABB and so on, which are which are reliable performance and easy maintenance. It controls brake of the motor and meet the requirements of the machanism action. And it can control and protect the motor. The frequency conversion system uses the YASKAWA system, which is low-noise, high-performance, multi-function transducer, no torque ripple. And other characteristics of the control signals using analog control, speed shows is using high-precision digital display meter, the overall stability of high anti-jamming capability.
Competitive Advantage
● Inverter and Main electric elements are Siemens/Schneider or equal brand.
● Motor is UK brand Invertek.
● VFD rotary speed control, improving the reliability of operation.
● Steel or PU roller which can ensure a long time using (at least 2 years).
● With lubrication system.
● Accept testing before delivery.
● Accept special design and custom.
Packing and delivery
Product Tags:
|
|
10 Ton Conventional Welding Rotator Roller PU Self Aligning Type for Circular Cylinder Images
|
