Specifications

Cylinderical worm
worm gear shaft
made by thread peeling machine
Iso9001
accept mini order

1) Jianhu Haisheng Machinery Manufacturing Co., Ltd. is a professional manufacturer which designs and manufactures worm, worm gear.

2) The worm has different kinds, from single head to six heads, and its modulus range from M1 to M12.

3) Worm main material is 45 steel and 40Cr (quenching to HRC42-53) and 20CrMn- Ti (carburizing and quenching to HRC58-63).

4) Tooth surface of worm is fine grinding, which greatly improves the accuracy of transmission, reduces noise, and prolongs the service life.

5) Material of worm gear generally uses alloy of tin and copper (10-1), or alloy of aluminium and copper (9- 4)or as customer's requirement.

6) We can supply you all kinds of gears with high quality, competitive price and super after-sales.

7) We look forward to build good cooperation with clients at home and aboard.