| M1068: General | |||
| Manufacturer | FMC Corp. | Crew |
|
| M1068: Dimensions | |||
| Combat weight | 24,940lbs 11,310kg |
Height over antenna guards | 106.5" 270.5cm |
| Length | 202" 513cm |
Width over track shrouds | 105.75" 268.6cm |
| Tread | 85.0" 216cm |
Ground clearance | 17.1" 43.4cm |
| Ground pressure, zero penetration | 7.9psi .56kg/cm² |
||
| M1068: Armament |
| None |
| Night vision |
| Infrared periscope M19A1 for driver |
| M1068: Armor | ||
| Assembly | ||
| Welding | ||
| Hull | ||
| Rolled 5083/5086 H32 aluminum armor | ||
| Location | Thickness | Angle from vertical |
| Upper front | 1.75" 4.45cm |
0° |
| Middle front | 1.5" 3.8cm |
45° |
| Lower front | 1.5" 3.8cm |
30° |
| Upper sides | 1.75" 4.45cm |
0° |
| Lower sides | 1.25" 3.18cm |
0° |
| Rear | 1.5" 3.8cm |
9° |
| Ramp | 1.5" 3.8cm |
8° |
| Top | 1.5" 3.8cm |
90° |
| Floor | 1.125" 2.858cm |
90° |
| M1068: Automotive | |||||
| Engine | General Motors 6V53; 6 cylinder, 2 cycle, vee diesel | ||||
| Horsepower | Gross: 212@2800rpm | Torque | Gross: 492 ft-lb@1300rpm | Fuel capacity | 120gal 450L |
| Transmission | Allison TX-100, 3 ranges forward, 1 reverse | ||||
| Steering | DS200 controlled differential, steering levers | ||||
| Brakes | Differential band | ||||
| M1068: Suspension | ||
| Type | Road wheels | Track return rollers |
| Torsion bar | 5 individually sprung dual/track | Flat track |
| Drive sprockets | Idlers | Shock absorbers | 10-tooth front drive | Dual adjustable at rear of track | On first, second, and last road wheels/track |
| M1068: Track | |||||||
| T130E1 | |||||||
| Center guide, single pin, steel with detachable rubber pad | |||||||
| Width | 15" 38cm |
Pitch | 6" 15cm |
Shoes/track | Left side: 63 Right side: 64 |
Ground contact length | 105" 267cm |
| T150 | |||||||
| Center guide, double pin, steel with chevron rubber pad | |||||||
| Width | 14.81" 37.62cm |
Pitch | 6" 15cm |
Shoes/track | Left side: 63 Right side: 64 |
Ground contact length | 105" 267cm |
| M1068: Performance | |||
| Max level road speed | 40mph 64kph |
Max water speed | 3.6mph 5.8kph |
| Max trench | 66" 170cm |
Max grade | 60% |
| Max vertical obstacle | 24" 61cm |
Min turning diameter | 26' 7.9m |
| Max fording depth | Floats, but restricted to 40" (100cm) | Cruising range | ~370mi, roads ~600km, roads |
M1068 is a modified M577A2 that could house the Army tactical command and control system. M1068 also carries a 5 kilowatt auxiliary diesel generator, a 10m (30') antenna mast, and a power/data distribution system. Approximately two-thirds of the US Army's M577A2 fleet will be converted to M1068 standard.
| M1068A3: General | |||
| Manufacturer | United Defense, LP | Crew |
|
| M1068A3: Dimensions | |||
| Combat weight | 27,130lbs 12,310kg |
Height over antenna guards | 106.5" 270.5cm |
| Length | 202" 513cm |
Width over track shrouds | 105.75" 268.6cm |
| Tread | 85.0" 216cm |
Ground clearance | 17.1" 43.4cm |
| Ground pressure, zero penetration | 8.6psi .60kg/cm² |
||
| M1068A3: Armament |
| None |
| Night vision |
| Infrared periscope M19A1 for driver |
| M1068A3: Armor | ||
| Assembly | ||
| Welding | ||
| Hull | ||
| Rolled 5083/5086 H32 aluminum armor | ||
| Location | Thickness | Angle from vertical |
| Upper front | 1.75" 4.45cm |
0° |
| Middle front | 1.5" 3.8cm |
45° |
| Lower front | 1.5" 3.8cm |
30° |
| Upper sides | 1.75" 4.45cm |
0° |
| Lower sides | 1.25" 3.18cm |
0° |
| Rear | 1.5" 3.8cm |
9° |
| Ramp | 1.5" 3.8cm |
8° |
| Top | 1.5" 3.8cm |
90° |
| Floor | 1.125" 2.858cm |
90° |
| M1068A3: Automotive | |||||
| Engine | General Motors 6V53T; 6 cylinder, 2 cycle, vee, turbosupercharged diesel | ||||
| Horsepower | Gross: 275@2800rpm | Torque | Gross: 627 ft-lb@1600rpm | Fuel capacity | 120gal L |
| Transmission | Allison X-200-4 or X-200-4A, 4 ranges forward, 2 reverse | ||||
| Steering | Hydrostatic, steering yoke | ||||
| Brakes | Multiple plate, oil cooled | ||||
| M1068A3: Suspension | ||
| Type | Road wheels | Track return rollers |
| Torsion bar | 5 individually sprung dual/track | Flat track |
| Drive sprockets | Idlers | Shock absorbers | 10-tooth front drive | Dual adjustable at rear of track | On first, second, and last road wheels/track |
| M1068A3: Track | |||||||
| T130E1 | |||||||
| Center guide, single pin, steel with detachable rubber pad | |||||||
| Width | 15" 38cm |
Pitch | 6" 15cm |
Shoes/track | Left side: 63 Right side: 64 |
Ground contact length | 105" 267cm |
| T150 | |||||||
| Center guide, double pin, steel with chevron rubber pad | |||||||
| Width | 14.81" 37.62cm |
Pitch | 6" 15cm |
Shoes/track | Left side: 63 Right side: 64 |
Ground contact length | 105" 267cm |
| M1068A3: Performance | |||
| Max level road speed | 40mph 64kph |
Max water speed | 3.6mph 5.8kph |
| Max trench | 66" 170cm |
Max grade | 60% |
| Max vertical obstacle | 24" 61cm |
Min turning diameter | Pivot |
| Max fording depth | Floats, but restricted to 40" (100cm) | Cruising range | ~370mi, roads ~600km, roads |
M1068A3 is powered by the RISE powerpack of M113A3.
Questions? Comments? Corrections? Email me
© Copyright 2001-07 Chris Conners