Product Description Why Choose Us Product Details Type Worm Gear Speed Reducer/ gearbox Model WMRV 25/30/40/50/63/75/90/110/130/150/185 Ratio 7.5,10,15,20,25,30,40,50,60,80,100. Color Blue(RAL5571)/Silver grey (K9149) Or On Customer Request Material Housing: Aluminum... Product Description Product DescriptionMain Materials:1)housing:aluminium alloy ADC12(size 571-090); die cast iron HT200(size 110-150);2)Worm:20Cr, ZI Involute profile; carbonize&quencher heat treatment make gear surface hardness up to 56-62 HRC; After precision... Applicable Industries: Creating Content Outlets, Production Plant, Machinery Restore Retailers, Meals & Beverage Manufacturing unit, Farms, Residence Use, Retail, Construction works , Power & Mining, Petrochemical sector, Wind electricity generationGearing... Product Description Company Profiles -We are a leading gear motor manufacturerZHangZhoug Xihu (West Lake) Dis.hai Reducer is a leading manufacturer of gear motor and gearbox.Since 1991, we have specialized in manufacturing a wide range of gear motor and gear box... Guarantee: 1 yearApplicable Industries: Hotels, Garment Shops, Production Plant, Machinery Fix Outlets, Epicyclic Gear Shaft Meals & Beverage Manufacturing facility, Farms, Construction works , Strength & Mining, High quality-Confident Sell Effectively RV... 