worm and wheel steering gear

A worm gear system contains a worm and worm wheel. The worm resembles a screw, which meets with a worm wheel, as demonstrated in the picture. When rotational power can be put on the worm, it rotates against the wheel and transfers capacity to the worm wheel. The system is designed to ensure that the worm can simply turn the gear, however the gear cannot convert the worm. In some styles, the friction between the equipment and worm retains the worm set up. This feature can be quite useful in some applications.
Worm gears are the most compact type of system and provide high-ratio speed reduction. They are often the preferred type of gearing system when space is bound and large equipment worm and wheel steering gear reductions are required. Worm gears can be used to either greatly boost torque or greatly reduce speed. They are also the smoothest and quietest of the apparatus systems, as long as they are correctly mounted and lubricated.
Another benefit of worm gears is usually that they have great meshing effectiveness. To be most effective, it is important that they are produced with top quality standards to ensure all gear requirements are precisely met.
Precision Worm Gears from Equipment Motions
HZPT has a long background of production worm gears. Our worm gears are custom made with precision, so our customers can rely on us to produce high quality gears made to their specific specifications. Whether you need high or low volume, large or small size worm gears, we are able to accommodate a multitude of requirements. Contact us with questions or to get a quote.