Min. Order Reference FOB Price
5 Pieces US$50.00-5,000.00 / Piece
Product Description
> Product Introduction Helical Worm Wheel Gear Speed Reducer S series is one kind of Helical worm gearbox ,designed as Modularization and high-stainless cast iron case . It is combination of helical gear and worm gear ,which with higher efficiency and strength than simple aluminum worm gearbox . ...