Product Description Nema Gearbox Motor Drive Wheel Winch Box Best Assembly Right Angle Nmrv Stainless Steel NEMA Interchange Transmission Parts…
Solution Description Item DescriptionPrimary Components:one)housing:aluminium alloy ADC12(measurement 571-090) die solid iron HT200(dimension 110-150)2)Worm:20Cr, ZI Involute profile carbonize&quencher heat therapy make…
It has proven stable cooperation with many nicely known universities and institutes in china such as, Zhejiang University, Jilin University,…