The Z series is manufactured by Redex, and is a right-angle spiral bevel gear reducer which provides 7 various diameters, 6 model types, and 9 ratios. It has different input-output arrangements , which includes solid shaft or hollow bore options. It also has a universal mounting capability, which has a modular design concept that starts with a cubic housing.
The unit is versatile, which the ZT series is utilized as multipliers manual slide dog clutch, which includes a neutral. It has ratios ranging from 0.8:1 to 6:1, which has an efficiency of 95 to 98% with maximum rotation speed up to 6000 RPM.