Adjustable welding rotator
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Adjustable welding rotator
welding rotator for big cylinder welding
The adjustable welding rotator is mainly used for the welding, polishing, lining and assembly of cylindrical cylinder, and can also be fitted with other tooling for the assembly and welding of the cone and the rotary body with unequal diameter of segments. This product is widely used in wind power, pressure vessel, petrochemical, pipeline, steel structure, boiler, shipbuilding, surfacing repair and other industries. We can also design and customize all kinds of roller frames according to users’ needs.
Model | Load capacity(T) | Center distance(mm) | Roller diameter(mm) | Roller width(mm) | Workpiece diameter(mm) |
ZT-5 | 5 | 1030 | 250 | 120 | 300-2500 |
ZT-10 | 10 | 1070 | 300 | 170 | 300-3000 |
ZT-20 | 20 | 1180 | 300 | 200 | 400-3500 |
ZT-30 | 30 | 1270 | 300 | 200 | 400-3800 |
ZT-40 | 40 | 1600 | 400 | 200 | 450-4500 |
ZT-60 | 60 | 1850 | 425 | 220 | 750-5500 |
ZT-80 | 80 | 1950 | 425 | 240 | 900-5800 |
ZT-100 | 100 | 2200 | 500 | 220 | 900-6500 |
The self aligning welding rotator is composed of an active frame and a driven frame. Each group consists of 4 wheels. The 4 wheels of the active frame are all driving wheels, and they are single motor drive for the load less than 20T while for the load more than 20T they are double motor drive.
1. The standard self-aligning welding rotator is made up of an active frame and a driven frame, which can also be customized as one active and several driven frames according to the requirements of the user. It is easy to use and adaptable.
2. According to the diameter of the work piece, the swing angle of the roller set can be automatically adjusted without manual adjustment.
3. Four wheels of the driving frame are all driven by gear meshing to realize the four wheel drive.
4. The groove type steel core rubber surface roller has great friction, long life and strong bearing capacity.
5. It adopts AC inverter stepless speed regulation, with high starting torque, wide speed range and smooth operation. It has multiple protection functions such as overpressure, overcurrent, overload and overheating.
6. The starting, stopping, positive turning, reversing and speed regulating of the active roller frame are all operated on the remote control box.
7. There is a linkage interface, which can be linked with the manipulator to form a welding center.