TM 5-2420-232-10
0003
COOLING SYSTEM CONTINUED
Engine Coolant Radiator (2) - allows cooling of the engine coolant. As the coolant circulates it passes through the cool-
5.
ant radiator. Air is drawn over the coolant radiator by machine movement and the action of the engine cooling fan remov-
ing excess heat.
6.
Brake Aftercooler (3) - air for the braking system is supplied from an engine mounted and powered compressor. The
compressed air is cooled by a cooler assembly mounted on top of the main cooling pack.
7.
Combination Cooler Transmission Oil Section (4) - allows cooling of the transmission oil. As the oil circulates, it
passes through the transmission oil cooler. Air is drawn over the cooler radiator by machine movement and the action of
the engine cooling fan removing excess heat.
8.
Combination Cooler Hydraulic Oil Section (5) - allows cooling of the hydraulic oil. As the oil circulates, it passes
through the hydraulic oil cooler. Air is drawn over the cooler radiator by machine movement and the action of the engine
cooling fan removing excess heat.
9.
Engine Cooling Fan - draws air through the cooling pack and circulates it around the engine compartment. The cooling
fan is driven via a drivebelt from the engine crankshaft.
435-A1354
Figure 2. Cooling System
03
0003-3
