TUG MZ - System Description; Components

1-1-2
Orig
CD373
Chapter 1
Section 1 MZ Tow Tractor
Figure 1-2. MZ Electric Drive System Functional Diagram
B. SYSTEM DESCRIPTION
1. Components
The MZ Tow Tractor consists of the following systems/components:
• Axle Drive System • Hydraulic Steering System
• Battery • Brake System
• Lighting and Horn System • Chassis
Figure 1-2 provides a functional representation of the tractor's electrical and drive systems.
80V
Battery
12V
DC/DC
INVERTER
STEERING
MOTOR
AXLE
MOTOR
controller
wiring
diagram
Accelerator
Pedal
Foot Brake
Pedal
Parking
Brake
Seat
Forward-
Neutral-
Reverse
Ignition
Switch
Rear
Inching Control
(OPTIONAL)
Display Gauge
(OPTIONAL)
Front
Diagnostic
Connector
Horn
Head
Light
Stop-Tail
Light
Back-up
Light
LED
LED
LED
Rear
Diagnostic
Connector