Worm Gear Drive for Screw Feeders

Worm Gear Drive for Screw Feeders Screw feeders transfer bulk material from a hopper or silo outlet to the next process stage at a controlled volumetric rate. The drive unit must deliver stable, low-speed torque continuously, accommodate the variable resistance as...

Worm Gearbox for Mining Drilling Rigs

Worm Gearbox for Mining Drilling Rigs Mining drilling rigs — from surface blast-hole drills to underground diamond core rigs — depend on precise, powerful rotary and feed drives to penetrate hard rock formations consistently and safely. The worm gearbox...