Four-wheeled armored vehicles used by the German army are of three
main types, the Sd. Kfz. (Sonder-Kraftfahrzeug)* 221, 222, and 223. (The
eight-wheeled types are described
in Tactical and Technical Trends, No. 32, p. 8.) Of
these the 222 is the most common, the other two models varying slightly in weight, turret
arrangement and armament. Model 222 is illustrated in the accompanying
sketch. Principal differences between the three types are outlined below:
(a) Light armored car 222 (leichter Panzerspähwagen)
This carries a 2-cm. gun Kw.K 30 or Kw.K 38 mounted on a central pillar
together with a coaxial 7.92-mm M.G. 34 to the left and a telescopic sight for the
gunner on the right. The firing mechanism is pedal-operated. Traverse and
elevation are controlled by a single handwheel, and elevation is sufficient to
permit of antiaircraft use. A submachine gun (M.P. 38 or M.P. 40) may also be
carried. The car is equipped with a radio transmitter and receiver with a radius
of about 4 1/2 miles. The turret is ten-sided, and its roof is fitted with two
hinged frameworks covered with wire mesh which, in the closed position, together
form a raised birdcage-cover over the roof of the turret, as a protection against
grenades. There is a crew of three: commander-gunner, driver, and radio operator-loader.
(1) Specifications
Weight |
Unloaded | | | | 8,288 pounds |
Loaded | | | | 10,528 pounds |
Axle loading |
Front | | | | 4,480 pounds |
Rear | | | | 8,176 pounds |
Armor | | | | Rolled armor plated, welded together |
Turret |
Plate | | Thickness (mm) | | Angle to vertical |
Front | | 8 | | 35° |
Sides | | 8 | | 35° |
Rear | | 9 | | 35° |
Hull |
Driver's plate | | 8 | | 35° |
Nose plate | | 8 | | 35° |
Sides (upper) | | 8 | | (30° front |
| | | | (35° center |
| | | | (32° rear |
Sides (lower) | | 8 | | 26° |
Rear | | 8 | | 34° |
Glacis | | 6 | | 72° |
Engine cover plate | | 6 | | 72° |
Ammunition carried | | | | |
| | 20 mm | | 100 rounds A.P. |
| | | | 120 rounds H.E. |
| | M.G. 34 | | 2,000 rounds |
| | Submachine gun M.P. 38 or 40 | | up to 12 magazines, each holding 32 rounds. |
Miscellaneous | | 8 smoke candles |
| | 8 hand grenades |
Sighting arrangements |
| | T.Z.F.** 3 A sighted to 1200 meters. |
| | A.A. course and speed sight (Fliegervisier 38). |
Turret traverse |
| The turret, being concentric with the gun mounting, is
traversed from the mounting through the medium of a
linking arm, incorporating a spring shock absorber. It can be
traversed through 360°. | |
|
Dimensions |
Length | | | | 15 ft 7 in |
Width | | | | 6 ft 6 1/2 in |
Height (to top of turret) | | | | 5 ft 11 1/2 in |
Wheel track | | | | 5 ft 5 in |
Wheelbase | | | | 9 ft 3 in |
Clearance | | | | 10 in |
Performance |
Step | | | | 9 in |
Fording | | | | 2 ft |
Radius of action | | | | roads: 175 miles |
| | | | cross-country: 125 miles |
Engine |
Maker | | | | Auto-Union |
Type | | | | Horch V-8, gasoline |
Bore | | | | 78-mm |
Stroke | | | | 92-mm |
Capacity | | | | 3.71 quarts |
B.H.P.*** | | | | 75 at 2,000 rpm |
Fuel capacity |
Two 11 gallon tanks |
Consumption |
Roads | | | | 8 mpg |
Cross-country | | | | 5 mpg |
Brakes |
Mechanical - cable operated |
Both hand and foot brakes operate on all four wheels |
Gearbox |
Type | | | | crash |
Ratios | | | | 5 speed and 1 reverse |
Suspension |
Type | | independent springs -- each
assembly consists of two unequal length radius arms and two coil side by side arranged
between lower radius arm and chassis frame. |
Tires |
Type | | low pressure, cord reinforced |
Size | | 8.19 x 18 in |
Vision |
Hull | | rectangular slotted visor in front plate
for driver, hinged at top and opens outward |
Turret | | vision slit in each side plate. All
vision devices have provision for fitting laminated glass blocks. |
(b) Type 221
The Sd. Kfz. 221 has no radio, but communicates by flag signals. It mounts
only an M.G. 34, although a submachine gun M.P. 38 or 40 is carried as auxiliary
armament. It has a crew of two. The turret is seven-sided truncated pyramid
with a wire-mesh grid over the fore part only. Vehicle weight is 8,848 pounds. Fuel
capacity is 24 gallons. Other specifications are the same as for the Type 222.
(c) Type 223 (Radio)
This, too, mounts an M.G. 34 as main armament, and carries a submachine
gun M.P. 38 or 40, like the Sd. Kfz. 221; but it has radio communication and a
crew of three. A horizontal rectangular aerial is supported above the car on four
uprights which can be folded downwards and backwards, giving the gunner a clear
field of fire. In both positions the grid resembles a railing round the top of the car.
(1) Specifications
Specifications are the same as Type 222 except the following particulars:
Weight | | |
Loaded | | 9,632 pounds |
Fuel capacity | | 24 gallons |
Turret | | Roofless forepart covered with wire mesh grid. |
*Special motor vehicle
**Turmzielfernrohr - turret telescopic sight
***Brake horse-power