worm gearbox,gearbox two different types can be assembled together worm gearbox,gearbox two different types can be assembled together Features:1) ... High quality aluminum alloy die cast gearbox 2) High accuracy worm gear and worm shaft 3) Less noise and lower temperature ... NMRV, DMRV, EWM, MKV, K-MG MGW, WPA VGWR, ALW, ALN, MMR, HF, SSJ, HF, BW, CHMR, ESV and so on. worm gearbox,gearbox(NMRV ...