New Holland CX720 Repair Manual page 2464

Powered Steering Axle (PRA)
Each wheel of the powered steering axle is driven independently by its own hydrostatic motor. Each motor is driven
hydraulically by the hydrostatic pump and controlled by a single Equa-Trac II control valve.
POWER TRAIN - TRANSMISSION Hydrostatic
BSC1295A
BSC1360A
2 4/7/2006
C.20.F / 12
3
4