MacDon M155 Unloading And Assembly Instructions page 69

NOTE:
The front two traction drive pump ports are for the wheel
motor on the LEFT side of the windrower.
18. Attach hose (A) (no tie) to pump port D (no tie). Tighten the
fittings.
19. Attach hose (B) (yellow tie) to pump port C (C) (yellow tie).
Tighten the fittings.
NOTE:
The rear two traction drive pump ports are for the wheel
motor on the RIGHT side of the windrower.
20. Attach hose (A) (red tie) to pump port B (B) (red tie).
Tighten the fittings.
21. Attach hose (C) (black tie) to pump port A (D) (black tie).
Tighten the fittings.
22. Retrieve the two motor case drain hoses (MD #111312)
from the front frame and the 22 mm (7/8 in.) tee fitting on
hose (C) from the pump.
NOTE:
The hoses are labeled with the part numbers.
23. Remove caps from the hoses (B) only.
24. Remove one cap from tee fitting (A), and quickly attach
hose (B) to minimize oil spillage.
25. Remove the second cap from tee fitting (A), and quickly
connect other hose (B).
26. Tighten the fittings.
27. Position the hoses into the frame.
262320
ASSEMBLING WINDROWER
Figure 3.29: Traction Drive Pump — Bottom Left Side
Figure 3.30: Traction Drive Pump — Bottom Left Side
B
Figure 3.31: Hose Routing
53
C
B
A
D
C
A
A
B
C
B
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Revision A