Stiga 13-7454-11, Workshop Manual

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4.3.2 Function description
Driving forwards
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).
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).
F. Tank filter.
Colour - Pressure
Red means operating pressure
to the hydraulic motors.
Green means supply pressure
to the main pump.
Blue is the atmospheric pres-
sure in the reservoir and lines.
WORKSHOP MANUAL
TITAN
Chapter
4 - Hydraulic system
EDITION
2018
Page
4 8