TM 5-2410-240-23-1
0007
HYDRAULIC SYSTEMS CONTINUED
Powertrain Oil Cooler
0007
The powertrain oil cooler is mounted at the front of the machine and is part of the cooler group. The cooler group
consists of three separate units: the powertrain oil cooler (Figure 2, Item 1), the engine coolant radiator (Figure 2,
Item 2), and the engine aftercooler (Figure 2, Item 3).
The powertrain oil cooler is a fluid-to-air cooler. Cooling occurs as heat transfers from the hydraulic oil flowing
through the cooler to the air flowing past the cooling fins.
Figure 2. Powertrain Oil Cooler.
0007