MAINTENANCE OF THE M88A1 - OD1672 - LESSON 1/PE 1
PRACTICAL EXERCISE - ANSWERS
Continental V-type, air-cooled, 12 cylinder, fuel
turbosupercharged, diesel engine, model AVDS 1790-2DR.
Transmission, differential, steering and braking.
The main winch is designed to do
recover mired and disabled vehicles.
Shock absorbers are attached between the first, second, and sixth
roadwheel arms and hull on each side of the vehicle.
Compensating idler wheel
Shoe link is:
shoe pin is broken
shoe grouser is worn down to less than 3/8 inch
shoe rubber is worn down to pins
Sprocket must be replaced:
On new design sprocket, the wear indicator contour is no
On old design sprocket, the edges on both sides of the
sprocket fall below the edge of the gage limits of wear.
One-half of the original contact area around the entire wheel.