Main use: drive of fractional and medium power applications. Range: seven sizes of grey cast iron, key/keyway input, long-life lubrication.
Main use: helical worm gear for general purpose, medium and fractional power drives; reduction ratios and efficiencies higher than similar drives obtained with two-stage worm/wheel units. Range: 9 sizes; housings and covers of aluminium die cast up to size 85, of cast iron from size 110; single helical stage & worm/wheel units; ratios up to i=800.
Main use: flat-chain feeder driving, cage systems, scraper systems. Range: seven sizes of aluminium pressure die cast body and covers up to size 4 and grey cast iron from size 5, input elastic coupling and long-life lubrication.
Main use: dc, brushless and stepper motor drives. Range: 4 sizes; 1 and 2 stages.
Main use: linear-feeder driving (screw conveyors). Range: one size only of aluminium pressure die cast body, input elastic coupling and long-life lubrication.