■   F series parallel-axis spiral gear reducing electric machine

■   K series parallel-axis spiral gear reducing electric machine

■   R series parallel reducing electric machine

■   S series helical-worm geared motors

■   T series screw umbrella gear transmission box

■   WB series micro-cycloidal reducer

■   X.B series cycloidal pin-wheel reducer

■   RV series worm-gear reducer

■   G series closed geared motor

■   H.B series large-power gear units overview

■   MB-NMRV combination seres variator

■   MB combination series variator