With full production capabilities for gears of most types, HZPT proudly offers worm and worm gear sets manufactured to customers from all industries. Worm gears can be manufactured up to 120″ in diameter, with worms obtainable in diameters up to 10″. For the apparatus, we can produce the teeth and size ratios as high as 1.5 DP and 16 module. Featuring just-in-time production and scheduling features, we can use our customer to look for the most efficient and useful method to manufacture and deliver your worm gears and worm pieces.
Our materials selection includes brass, bronze, stainless, and gray cast iron, and our full creation capabilities include forging, die casting, centrifugal casting, and equipment and worm cutting through hobbing, broaching, milling, or cutting. We will also complete worm gears and worms through honing, lapping, shaving or grinding.
Our extensive selection of Worms and Wheels are available in both Metric 
and Imperial sizes offering many different ratios to fit your individual requirements. Worms are offered Pilot Bored from Stock or Specially Bored and Keyed to meet your needs. Also Shaft Worms are regular catalogue items. Both varieties of worms are available in Steel (En202) in its original state or Hardened and Delrin as Standard. Wheels are available Simple Sided, Single and Dual Bossed in Phosphor Bronze and Delrin as regular. They feature a Pilot Bore or on ask for to your unique requirements.
Anti-backlash Worm Wheels are available in Metric and Imperial sizes for your precision Bronze Worm Gear Wheels applications. If the needs you have are completely nonstandard, merely send out your drawings or samples for a speedy quotation.
All standard parts are right hand, remaining handed parts could be made to order.