... & Technology from TaiWan 2,Can be with motor,clutch,brake 3,OEM available Factory Directly Produce Reducing Worm With Motor: Working principle:Worm Gear ... 63,75,90,110,130Ratio:5,7.5,10,15,20,25,30,40,50,60,80,100Color:Blue/Silver WhiteMaterial ... Synthetic & MineralProduct Pictures:Worm gear reducer with flange: Worm gear reducer with motor:Worm gear reducer with motor,clutch & brake assembly:All ...