worm planetary drives

The Worm Planetary Drives offered by Top gear is demanded by certain industrial applications where high reduction ratios are required; operation should have irreversible & self locking type and demands for low noise requirements too.

The worm gearbox at certain reduction are 100 % irreversible hence this feature at input drive & high torque capacity multiplication at output side by use of planetary drive has given ultimate product to many applications.

The prime moves are mainly used as female type hollow input where direct electric motor can be coupled as male female coupling. The output mounting can be offered either foot mounting or flange mounting where the output shaft can be offered as cylindrical type or male / female splined type also.


Torque Capacity     : 200 Nm to 750 Knm

 Reduction Ratio    : 25:1 to 100000:1

 Power Ratio            : 0.17 kw to 10 kw

  Mounting                :  Foot / Flange


Steel Industry
Material Handling Equipment
Mobile Cranes
Printing Machines