4.3 Description of drive
system
4.3.1 Physical description
General
1. Wheel motor, left rear.
2. Wheel motor, right rear.
3. Wheel motor, left front.
4. Wheel motor, right front.
5. Collector block.
6. Charge pump.
7. Main pump.
8. Line main flow (reversing).
9. Line main flow (forward).
10. Line main flow (between right motor).
11.Line main flow (between left motor).
WORKSHOP MANUAL
TITAN
Chapter
4 - Hydraulic system
12.By-pass line, front axle.
13+14.Non-return valves.
15.By-pass valve.
16. Equalisation channels, integrated in
the left wheel motors, front and rear.
17. Line for tramp oil flow.
18.Pressure limiter valve (2.5 bar).
E. Engine.
F. Tank filter.
Colour - Pressure
Red means operating pressure
to the hydraulic motors.
Green means supply pressure
to the main pump. Green line
can operate both as the pres-
sure line and the return line, de-
pending on the direction of
travel.
Blue is the atmospheric pres-
sure in the reservoir and lines.
EDITION
Page
2018
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