Shaft Mounted Speed Reducer is designed for direct mounting on the drive shaft of the equipment to be driven. The Reducer assures positive and permanent alignment of the speed reduce and the driven machine and permits convenient location of the motor, minimizing space requirements and layout problems. The Reducer consists of hardened precision machined alloy steel helical gears mounted on micro finish shafts supported on long life precision bearings with the capacity to handle maximum loading. The Shaft Mounted Speed Reducer can be availed in various specifications.