Landing Vehicle Tracked (Armored) Mark 1 (early)
| GENERAL DATA | |||
| Other Designation(s) | LVT(A)-1 |
||
| Type | Amphibious Tank / Amtank (Direct
Fire) |
Radio Equipment | ? |
| Manufacturer(s) | Food Machinery
Corp. |
||
| Crew | 6 |
||
| Production Quantity | 509 (Total LVT(A)-1) |
Date of first acceptance | 1944 |
| DIMENSIONS | |||
| Combat weight | 14878 kg |
Ground pressure | 0.64 kg/cm² |
| Length /hull | 7.95 m |
Length w/Gun | 7.95 m |
| Barrel Overhang | 0 m |
Height | 3.07 m |
| Width | 3.25 m |
Ground clearance | 0.46 m |
| Fire height | 2.72 m |
Turret ring diameter | 1.187 m |
| ARMAMENT | |||
| Primary Armament | 37 mm Gun M6 on M44 Mount (1) |
Ammunition Carried | 104 |
| Traverse | 360° (manual or hydraulic) |
Elevation | +25° to -10° (manual) |
| Traverse speed (360°) | 24°/sec |
Sight | ? |
| Secondary Armament | .50cal (12.7 mm) M2HB (2) |
Ammunition Carried | 420 |
3 x .30cal (7.62 mm) M1919A4 (3) |
6000 |
||
| Location | 1: turret - 2: AA - 3: Mark 21 Scarff
mounts behind turret, coaxial |
||
| ARMOR | ||||
| Assembly | Welding
|
|||
| Armor Detail | Front |
Side |
Rear |
Top/Bottom |
| Hull | 6.4 mm / rond (lower) 6.4 mm / 7° (upper) |
6.4 mm / 90° |
6.4 mm / 30° |
10-gauge mild steel / 0° |
| Superstructure | 13 mm /
60° (cabin) |
12-gauge
mild steel mm / 90° |
6.4 mm /
90° |
6.4 mm /
0° & Open |
| Turret | 38 mm / 80° |
25 mm / 90° |
25 mm / 90° |
13 mm / 0-15° |
| Mantlet | 38 mm /
76-90° |
- |
- |
- |
| AUTOMOTIVE | |||
| Engine | Continental W-670-9A |
Type & Displacement | R7 |
| Horsepower (maximum) | 262 hp at 2400 rpm |
Power/Weight Ratio | 17.6 hp / ton |
| Gearbox | Synchromesh: 5 forward, 1 reverse |
Steering | Controlled differential & Steering levers |
| Brakes | Mechanical, external contracting |
Fuel Capacity | 529 L Gasoline (Petrol) |
| SUSPENSION | |||
| Type | Torsilastic |
Road wheels | 11 independently sprung/track |
| Track return rollers | 2/track |
Sprocket-Wheels | 37-alternate-engaged-tooth front drive |
| Idler Sprockets | 33-tooth adjustable sprocket at rear of track |
Shock absorbers | - |
| Track Type | Outside guide, dry pin, steel link, extruded grousers | ||
| Width | 362 mm |
Pitch | 200 mm |
| Links(shoes) | 73 |
Track ground contact | 3.21 m |
| PERFORMANCES | |||
| Maximum Speed | 40 km/h on road 11 km/h in water |
Range | 201 km on road 120 km in water |
| Mileage | ? L/100 km on road |
Maximum grade | 31° (from horizontal) |
| Trench crossing | 1.50 m |
Vertical obstacles | 0.91 m |
| Maximum fording depth | Floats |
Minimum turning diameter | 9 m on land 15 m in water |
| Sources | |||
| AFV Database | Vehicles.com | - |
|
Drawings |
File |
