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Medium Heavy Vehicles - FMTV M1080A1
The Family of Medium Tactical Vehicles (FMTV) provides the U.S. Army's backbone for tactical unit mobility and logistics support throughout the battlefield. These vehicles are considered the most sophisticated off-road, multi-purpose military tactical vehicles in use, and are capable of operating worldwide on primary and secondary roads, as well as on trails and cross-country in weather extremes from -50°F (-46°C) to +120°F (49°C).
Product Numbers
NSN 2320-01-447-3894
Key Features
- Full-time all-wheel drive
- Fully automatic transmission
- Electronic Central Tire Inflation System (CTIS)
- Anti-lock Braking System (ABS)
- Interactive Electronic Technical Manuals (IETM)
- Fully MANPRINT compliant
- C-130 air transportable at GVW
- U.S. Army proven ultra-reliability
- Family of 16+ vehicles with 80% commonality
- U.S. Army certified 22-year corrosion protection
- Highest proven reliability of any tactical vehicle
Vehicle Specifications
Length: 251.7 in (6,394 mm)
Width: 96 in (2,438 mm)
Height:
Operational 112 in (2,845 mm)
For Air Transport 105.5 in (2,680 mm)
Height-Pintle:
Unloaded 36 in (905 mm)
Wheel Base: 153.5 in (3,900 mm)
Ground Clearance:
Loaded 22 in (559 mm)
Under Axle 14.4 in (365 mm)
Approach/Departure Angle: 40˚/40˚
Vehicle Curb Weight
with Fuel: 14,332 lb (6,501 kg)
Payload: Consult Factory
Towed Load: 12,000 lb (5,443 kg)
Maximum Speed: Governed, at Gross Weight 58 mph (94 km/h)
Range, 58 gal(219 L) nominal: 400+ mi (645+ km)
Maximum Grade/Side Slope: 60%/30%
Turning Circle: Curb-to-Curb 61.7 ft (18.8 m) Wall-to-Wall 65.7 ft (20 m)
Fording, without Kit: 30 in (762 mm)
Equipment Specifications
Cab
Design: 3-Man, Ergonomically Adjustable Driver Seat and Steering Wheel
Steering: Power Assisted, Recirculating Ball
Storage: 8 cu ft (2.4 cu m)
Suspension: 3-Point Rubber Isolator
Engine
Caterpillar: C7 Heavy Duty Diesel, 6-Cylinder, Electronic Controlled, Fuel-Injected Turbocharged and Aftercooled, EPA Certified
Rating: 275 hp (205 kW) @ 2200 rpm
Displacement: 441 cu in (7.2 L)
Torque: 860 lb-ft (1,166 Nm) @ 1440 rpm
Fuel: Diesel, DF-2, JP-4, JP-8, VV-F-800
Oil: MIL-L-2104D, MIL-L-46167, 22 qt (21 L)
Transmission
Allison 3700SP: Automatic/Select 7-speed, Electronically Controlled
Full-Time All-Wheel Drive: Integral Transfer Case
Normal Operation: 30% Torque Front Wheels, 70% Torque Rear Wheels; Off-Road, Equal Front and Rear
Oil: MIL-L-2104D, MIL-L-46167, 31.8 qt (30 L)
Axles
ArvinMeritor: Front, Intermediate, and Rear Axles
Carrier: Single Reduction, Amboid-Gearing
Wheel End: Bevel Wheel End Reduction, Ratio 2:1
Overall Axle Gear Ratio: 7.8:1
Front Axle Steering Angle: 35°
Electrical
System: 12/24 volt, EMI/HAEMP Qualified, Resettable Circuit Breakers, Central Power Distribution Panel, Battery and Charging Management System
Alternator: 260 amp, 12/24 volt, Waterproof, EMI/RFI Suppressed
Starter: 24 volt Waterproof
Instrumentation: SAE J1708 Data Bus Driven Instrument Cluster
Tires: Michelin 395/85R20XML All-Terrain
Brakes:
Primary: Dual-Circuit, Four Channel Air, Anti-Lock Braking System (ABS) with Trailers ABS Connectors for Emergency Towing
Supplemental: Air Actuated, Driver Controlled Exhaust Brake
Central Tire Inflation System, Eaton: Cab-Mounted Electronic Controls, Operable While Driving Highway, Cross-Country, Air Transport, Sand/Mud/Snow, and Emergency Modes
Diagnostics, Interactive Electronic Technical Manuals (IETM): Class V, Intrusive Diagnostics, SAE J1708/J1939 Data Buses to Diagnose All (4) Unique Electronic Control Modules (ECM)
Suspension: Front Parabolic-Tapered Leaf Spring with Coil over Hydraulic Shock Absorbers Rear Tandem Axles with Parabolic-Tapered Leaf Spring with Hydraulic Shock Absorbers and Stabilizer Bar
Transportability/Deployability:
Internally: Air-transportable by C-130, C-141, C-17, and C-5A at GVW
Externally: Transportable by CH-47 and CH-53 Helicopters
Self Recovery Winch: (Optional) 11,000 lb (4,990 kg) Rating, 280 ft (85.3 m) Line Capacity, Fore/Aft Recovery Positions
Please refer to our FMTV models section. Additional FMTV model datasheets are available for download.
