6-4 BA 348-01 * 2.0 * 34801b610.fm
6 Technical data
6.6 Brakes
Service brake
Parking brake
6.7 Steering system
Wheel loader model 348-01
Design Hydrostatic braking
Effect
Brake/inching pedal:
foot-operated hydrostatic braking via drive with additional
activation of parking brake in wheel motors (front axle)
Wheel loader model 348-01
Design
Hydraulic parking brake with electric control
(instrument panel switch)
Location In front axle wheel motors
Wheel loader model 348-01
Design
Hydrostatic 4 wheel steering
with emergency steering features
Steering mode 4 wheel steering
Assemblies
Hydraulic pump, priority valve, servostat with safety valves,
steering rams, self-synchronizing in final position
Displacement (servostat) 50 cm³/rev / steering wheel rotation
Steering pressure 175 bar
Hydraulic pump
(gear pump) displacement
8 cm
3
/rev