spool bobbin wire guide transparent dustproof barrel cover

This (SS821SA and SS822SA) bobbin less alcohol or hot air self bonding wire air coil winding machines are used for winding the self bonding wire air coils in fully automatically without operator. This air coil winder is called bobbin less inductance coil winding machine also.

The electric transformer generator motor reactor pump winding turn indicator (SS-BT2000) is used for testing the turns number of the various huge winding coils. this turn tester is called large power transformer turn testing equipment also.

The automatic high torsion thick wire coil winding machine (SS851) is a CNC programmable winding machine with the high torsion DC winding motor. It's the best choice for secondary winding of transformer, reactive coil, electric power transformer and big coil of thick wire. This winder be named CNC start transformer winding machine also.

This small ferrite core air gap water type grinding machine (SS-GR04) is used for grinding the air gap of small ferrite cores of transformer and inductor. This grinding equipment is named inductor EE core gap grinding machine also.

The slider type automatic big toroid coil winding machine (SS300S series) is used for winding the fine wire big toroid coils. Like as: big toroid transformers, big toroidal inductors, big toroid current transformers, etc. . They also be named medium voltage instrument transformers winding machine, big toroid current sensor coil winding machine.