S20/S24 Hand Operated Gearboxes

Hand Operated Gearboxes

Can be used as a rotary actuator, as a gearbox for cable winches or as a gearbox for chain drives.

• Easy and safe operation.
• Load is held securely due to self locking worm gear.
• Self locking.

Model: S20

With cast iron housing mounted into a rolled section fixing bracket. With machined worm wheel and hardened worm shaft running on bronze bushes.

Model: S24

With diecast aluminium housing suitable for use in hostile environments. Machined Phosphor Bronze worm wheel and hardened worm shaft fitted with teflon sintered bearings to reduce effort.