25T Vertical Coil Winding Machine

Description

Vertical coil winding machine is winding coils for high voltage and super high voltage transformers. The machine has pit type and ground type, which is chosen based on workshop height.

The chuck can lift according to the height of coil and keep the working height. The machine adopts inverter control, it has stable start-up, low noise and easy operate etc advantages. The machine is equipped with electronic counter which can reduce turns when reversing. The machine is able to stop at pre-set turns automatically.

Main Technical Data

• Faceplate diameter:  2500mm
• Maximum return diameter:  2500mm
• Maximum capacity: 25T
• Faceplate speed: 0-10r/min (frequency conversion stepless speed)
• Peak torque: 20000N ·m
• Main power: 18.5KW, reducer speed ratio 52.87, output rotation speed 28rpm
• Gradient of faceplate after installation: <=0.2mm/m
• Faceplate lifting limit: 3000mm
• When the faceplate reach the top, the faceplate is above ground 500mm
• Lift reducer: speed ratio 7.21, output rotation speed 203rpm
• Faceplate lifting speed: 0.5m /min
• Pit covering plate moving speed: 1±0.5m/min
• Pit covering plate range: 1000-3000mm