DOUBLE REDUCTION GEARDouble Reduction Worm Gear Units are constructed using two single reduction worm gear units. The primary worm gear unit is specially designed to mount integrally on a standard single worm gear unit which forms the second stage. The complete gear unit becomes compact and rigid in arrangement for slow-moving machinery. A wide range of ratios from 75:1 to 4900:1 is available. These gear units are particularly suitable for high torque slow-speed drives. Worm gearing conforms to BS-721.ApplicationConveyors, Raw Mill, Coal Mill, Nodulizer, Apron Conveyors, Elevator Drives, Separator Drive, Bulk Materials Handling, Classifier, Conveyor Drive, Bucket, Cane Carrier, Cane Shredders, Pressure Feeders, Diffuser, Crystallizer, Rake Elevator / Elevator, Feeder Table, Cane Chopper, Belt Conveyors, Screw Conveyors, Bucket Elevator, Cooling Tower, Air Preheater, Slurry Pump, Agitator, Mixer, Mixer Drive, Calander Drive, Extruder Drive, Vertical Extruder Drive,IndustriesCement Industry, Sugar Industry, Steel Industry, Power Industry, Plastic