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M920 Truck, Tractor MET, 8x6 w/winch

The M920 Truck, Tractor Medium Equipment Transporter (MET), 8x6 w/winch , 75,000 GVWR is used predominantly in engineer units to tow compatible low-bed semitrailers:

The M920 trucks are employed at the platoon level in essentially all engineer TOEs except ABN/AMBL. The M920 NSN is 2320-01-028-4397. It is also called Truck, Tractor, 20-ton. The M920 technical manuals were the TM-9-2320-273-xx series, where the xx represents the maintenance level.

Characteristics of the M920 Tractor

The M920 is powered by the Cummins Model NTC-400, 400 bhp @ 2100 rpm engine with a Caterpillar 7155 air-shift semi-Automatic (16 fwd gears, 2 rev) transmission and centrifugal clutch. It's tires are 11:00 X 24 bias ply. Brakes are air exhaust, drum type.

The M920 Truck, Tractor MET, 8x6 w/winch is equipped with a pusher axle for equalizing the load on the rear axles.

M920 Truck, Tractor MET, 8x6 w/winch
M920 Truck, Tractor MET, 8x6 w/winch

M920 Truck, Tractor MET, 8x6 w/winch from Company C, 92nd Engineer Battalion, providing engineer support to the 101st Airborne Division during field training exercise Quick Thrust, Ft. Stewart, GA, 9 November 1982.
M920 Truck, Tractor MET, 8x6 w/winch from Company C, 92nd Engineer Battalion, providing engineer support to the 101st Airborne Division during field training exercise Quick Thrust, Ft. Stewart, GA, 9 November 1982.

Seabees and Army engineers work on an Iraqi airfield with equipment that includes an M-920 MET tractor with a tanker trailer, May 1991
Seabees and Army engineers work on an Iraqi airfield with equipment that includes an M-920 MET tractor with a tanker trailer, May 1991.

A St. Bernard Parrish firefighter washing down an M920 Tractor, returned from the flooded areas of New Orleans, LA, during Hurricane Katrina relief efforts, 13 September 2005.
A St. Bernard Parrish firefighter washing down an M920 Tractor, returned from the flooded areas of New Orleans, LA, during Hurricane Katrina relief efforts, 13 September 2005.

Thanks to James Grein for help with this page.