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TM 10-4320-343-14
1.13
EQUIPMENT DATA.
Dimensions and Weights
Length
Towbar extended
122 inches (3098.8 mm)
Towbar retracted
78 inches (1981.2 mm)
Width
70 inches (1778 mm)
Height
68 inches (1727.2 mm)
Dry Weight
2140 pounds (970.7 kg)
Maximum towing speed
Hard surface
20 mph (32 km)
Gravel road
10 mph (16 km)
Rough cross country
8 mph (12.9 km)
Tire pressure
40 psi (275.79 kPa)
Voltage
12 VDC
Engine Specifications
Number of cylinders
3
Bore (inch)
3-15/16 inch (100 mm)
Stroke (inch)
4-23/32 inch (105/120 mm)
Piston displacement (entire inch)
172.45 cubic inch (2826 cm3)
Direction of rotation
Counterclockwise (facing flywheel)
Working principle
Four-stroke diesel with direct injection
Weight (less starter and alternator)
595.25 pounds (270 kg)
Power output
44 hp at 2500 RPM
Speed
3000 RPM
oil pump speed
3140 RPM
Fuel
Diesel or JP-4
Lubrication system
Forced lubrication
Crank case:
Initial fill8.50 quarts (8.04 liters)
Refill
7.08 quarts (6.7 liters)
Valve clearance (engine cold)
0.006 in. (0.15 mm)
Inlet valves open
320 before TDC
Inlet valves close
600 after BDC
Exhaust valves open
At above
320 after TDC
Piston crown clearance
(measured with lead wire)
0.040 to 0.047 in. (1.0-1.2 mm)
Injection release pressure
2489.1 psi (175+8 bar)
Firing order
1-2-3
Compression ratio
17:1
1-8
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