THEORY OF OPERATION - CONTINUED
STEERING SYSTEM - CONTINUED
N OT E
The secondary steering system is an attachment for these machines and should only be used if there is a fail-
ure of the primary steering system. Additionally, only use the secondary steering system to steer the
machine off the road.
Secondary steering circuit consists of a secondary steering valve, steering metering pump, steering control
valve, left steering cylinder, right steering cylinder, secondary steering pump and electric motor, and
hydraulic oil tank.