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...
Product Description Worm Gearbox Reducer Gear Box Speed Reducer Jack Worm Agricultural Planetary Helical Bevel Worm Steering Gear Drive Motor Speed NMRV Gearbox Reducer Manufacture Application of Reducer JackA reducer jack is a type of jack that uses a gear...