Aluminum Alloy Nmrv Speed Worm Gearbox

=== Base Info ===

• Model NO.：GNDK 30
• Application：Industry
• Hardness：Hardened
• Type：Worm and Wormwheel
• Manipulate Way：Semi-Automatic Manipulation
• Manufacturing Method：Rolling Gear
• Toothed Portion Shape：Bevel Wheel
• Changes Way：Stepped
• Material：Aluminum
• Trademark：Gersmer
• Specification：ISO9001: 2008
• Origin：Hangzhou, China
• HS Code：8483409000

=== Description ===