TM 9-2320-279-10-2
Equipment Differences and Technical Data (Cont)
1-30. EQUIPMENT DATA (CONT).
Table 1-4. M984A1 Equipment Data (Cont)
Item
Model
M984A1
PERFORMANCE (CONT)
A2 AND A2R1
Maximum Sustained Forward Speed (at 1686 rpm) - 5th
MODELS
Gear: 63 mph (101 kmh)
A2 AND A2R1
Maximum Sustained Forward Speed (at 2100 rpm) - 4th
MODELS
Gear: 60 mph (97 kmh)
A2 AND A2R1
Maximum Sustained Forward Speed (at 2100 rpm) - 3rd
MODELS
Gear: 39 mph (63 kmh)
A2 AND A2R1
Maximum Sustained Forward Speed (at 2100 rpm) - 2nd
MODELS
Gear: 27 mph (43 kmh)
A2 AND A2R1
Maximum Sustained Forward Speed (at 2100 rpm) - 1st
MODELS
Gear: 12.7 mph (20 kmh)
Speed on 3% Grade at GCWR: 25 mph (40 kmh)
Speed on 3% Grade at GCWR: 40 mph (64 kmh)
Speed on 30% Grade at GCWR: 3 mph (5 kmh)
Speed on 30% Grade at GCWR: 5 mph (8 kmh)
Maximum Grade at GCWR: 30 percent
Maximum Grade at GCWR: 60 percent
Maximum Side Slope w/Adequate Traction Surface: 30
percent
Maximum Towed Speed (Reference FM 20-22): 15 mph
(24 kmh)
Maximum Ford Depth: 48 in (1 219 mm)
Approach Angle: 41 degrees
Departure Angle: 45 degrees
Limp Home Speed: 10 mph (16 kmh) for up to 30 miles
(48 km)
M984A1
CAPACITIES
Engine Oil w/o Filters: 28 qt (26.5 L)
Engine Oil w/Filters: 30 qt (28.4 L)
Cooling System: 80 qt (76 L)
Transmission w/o Filter: 37 qt (35 L)
Transmission w/Filter: 38 qt (36 L)
Front Tandem - Front Axle (No. 1): 17.5 qt (16.5 L)
Front Tandem - Rear Axle (No. 2): 21.5 qt (20.3 L)
Rear Tandem - Front Axle (No. 3): 22 qt (20.8 L)
Rear Tandem - Rear Axle (No. 4): 17.5 qt (16.6 L)
Hydraulic Reservoir w/Filters: 120 qt (114 L)
Change 7
