The comprising of transmission gearbox

The comprising of transmission gearbox
A power transmission gearbox comprises an input shaft, output shaft and power take off shaft mounted in a housing, the housing being adapted for connection to the input and output shafts in two positions in each of which the power take off shaft is mounted in a different position relative to the input and output shafts while the input and output shafts occupy the same relative positions. The gearbox allows the power take off shaft to be mounted in a "high" or "low" position on a vehicle.