TM 5-2410-241-23-1
0009
PRIMARY POWERTRAIN CONTINUED
Magnetic Screen
0009
A magnetic screen is attached to the bevel gear case at the inlet to the powertrain oil pump. Oil from the bottom of
the bevel gear case flows through an inlet passage.
As the oil flows through the screen, foreign particles in the oil are stopped by the screen. The screen prevents the
particles from entering the powertrain oil system.
Figure 4. Location of Magnetic Screen.
0009
Gear Pump (Powertrain)
0009
The powertrain oil pump is mounted on the front of the bevel gear case. The pump is driven by an auxiliary drive
shaft from the engine. The bevel gear case is the sump for the powertrain oil system. The transmission oil pump is
a gear type pump that contains three sections:
(A) Torque converter and lubrication
(B) Transmission and controls
(C) Transmission and torque converter scavenge
