With full production capabilities for gears of most types, HZPT proudly offers worm and worm equipment sets manufactured to customers from all industries. Worm gears could be produced up to 120″ in diameter, with worms obtainable in diameters up to 10″. For the apparatus, we can produce tooth and size ratios as high as 1.5 DP and 16 module. Featuring just-in-time creation and scheduling capabilities, we can use our customer to determine the most efficient and useful way to manufacture and deliver your worm gears and worm sets.
Our material selection includes brass, bronze, stainless steel, and gray cast iron, and our full production features include forging, die casting, centrifugal casting, and gear and worm slicing through hobbing, broaching, milling, or cutting. We will also Bronze Worm Gear Wheels finish 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 suit 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 styles of worms can be found in Steel (En202) 
in its original state or Hardened and Delrin as Standard. Wheels are available Basic Sided, Single and Dual Bossed in Phosphor Bronze and Delrin as regular. They feature a Pilot Bore or on demand to your unique requirements.
Anti-backlash Worm Wheels can be found in Metric and Imperial sizes for your precision applications. If your requirements are completely nonstandard, merely send your drawings or samples for a speedy quotation.
All regular parts are right hand, still left handed parts can be made to order.