MacDon M2170NT Operator's Manual page 56

Figure 2.1: Pump Orientation
1 - Reel/Auger Drive Pump
3 - Charge Pressure Pump for Pumps 4, 5, 6, and 7
5 - Fan Drive and Lift Functions (Open Loop System)
7 - Traction Drive Tandem Pump (Right Wheel)
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PRODUCT OVERVIEW
7
6
1
2
3
2 - Draper Drive
4 - Knife/Disc Drive (Closed Loop System)
6 - Traction Drive Tandem Pump (Left Wheel)
36
5
4
Revision A