M-1070 HET.
M-1000 Semi-trailer w/70 ton MBT.
| Tractor length: | 358 in |
| Tractor width: | 102 in |
| Trailer length: | 622 in |
| Trailer width (at rear bumper): | 144.8 in |
| Tractor curb weight: | 41,000 lbs |
| Trailor curb weight: | 50,000 lbs |
| Payload: | 140,000 lbs |
| Engine: | 500 horsepower Detroit Diesel |
| Transmission: | 5-speed automatic |
| Speed: | 40-45 mph on highway (25-30 mph with 70 ton payload) |
| Range: | 300 mi |
| Fording: | 28 in |
| Air transportability: | C-5A and C-17 |
| Tractor Manufacturer: | Oshkosh Truck - Oshkosh, WI |
| Semitrailer Manufacturer: | Systems & Electronics, Inc - St Louis, MO |