R series helical gear reducer
- RX57/RXF57/RXS57 helical gear quenching reducer (without motor)
- RX97/RXF97/RXS97 helical gear quenching reducer (without motor)
- R67/RF67/RS67/RFS67 helical gear quenching reducer (without motor)
- R167/RF167/RS167/RF167 helical gear quenching reducer (without motor)
- R137/RF137/RS137/RF137 helical gear quenching reducer (without motor)
- R27 RF27 RX27 RXF27 RS27 RXS27 RXFS27 RFS27 R series helical gear hard tooth surface reducer
- R57/RF57/RS57/RFS57 helical gear quenching reducer (without motor)
- R147/RF147/RS147/RF147 helical gear quenching reducer (without motor)
- R17/RF17/RS17/RFS17 helical gear quenching reducer (without motor)
- R27/RF27/RS27/RFS27 helical gear quenching reducer (without motor)