Half-track Personnel Carrier M3A1
GENERAL DATA |
- |
Armored Personnel Carrier |
? |
Autocar Co.,
Diamond T Motor Car Co. |
13
|
Commander, driver, co-driver + troopers |
2862
+ 2209 converted from personnel carriers M3 + 1360 converted from
75mm GMC M3 + 281 converted from 57mm GMC T48 + 90 converted from
105mm HMC T19 |
October 1943 |
DIMENSIONS |
9300 kg |
2.69 m |
6.1628 m |
6.34 m |
2.2066 m |
0.284 m |
1.64 m (front) - 1.62 m (rear) |
3.442 m |
ARMAMENT |
.50cal (12.7 mm) M2HB MG (1) |
700 |
Manual |
Manual |
- |
- |
.30cal (7.62 mm) M1919A4 MG (2) |
7750 |
.45 cal submachine gun (3) |
540 |
grenade (4) |
22 |
anti-personnel mines (5) |
24 |
anti-tank mines (6) |
26 |
1: Flexible on ring mount M49 -
2: Flexible on pintle mounts - 3/4: inside - 5/6: side racks |
ARMOR |
Bolting
|
6.4 mm / 66° (Radiator
louvres)
13 mm / 65° (Windshield cover) |
6.4 mm / 90° |
6.4 mm / 90° |
6.4 mm / 7° (Hood top)
& Open |
AUTOMOTIVE |
White 160AX |
L6 |
147 hp at 3000 rpm |
15.81 hp / ton |
Spicer 3461 constant mesh:
4 forward, 1 reverse |
Cam and lever, front wheels only |
? |
227 L Gasoline (Petrol) |
SUSPENSION |
Semi-elliptic longitudinal leaf
spring (Front)
Vertical volute spring (Rear) |
Steel ventilated disc (Front)
1 bogie/track; 4 dual/bogie (rear) |
1 dual/track |
18-tooth front drive |
Adjustable fixed at rear of track |
On front wheels |
Center guide band type |
300 mm |
100 mm |
58 |
1.187 m |
PERFORMANCES |
72 km/h on road
|
320 km on road |
? L/100 km on road |
31° (from horizontal) |
0.76 m |
0.30 m |
0.81 m |
18 m |
|