VERTICAL WINDING MACHINE FOR POWER TRANSFORMERS

It allows to wind disc-type coils on vertical axis, mainly suitable for HV windings of the largest power transformers

Floor Type Vertical Winding Machines:

 The machine is specailly designed to wind big size transformer coils with adjustable pre-requisite tension. The coils are wound on vertically held mandrels of various sizes.
Floor type Vertical Winding Machines are optimal from both technical and economical standpoint as compared to conventional horizontal winding machines because production times and setup times can be improved considerably.

Pit Type Vertical Winding Machines:

 It is also used for winding large size transformer coils similar to floor type, except that the machine is installed below ground (in a pit). As the coil is wound the mandrel is automatically lowered below the floor, making it easy for the operator to continue working without haveing to raise and lower the platform (compared to floor type machines)