Pz. Kpfw. “Tiger” (8.8 cm Kw. K. 36 L/56) (Sd. Kfz. 181): Heavy Tank “Tiger”

Pz. Kpfw. "Tiger" (8.8 cm Kw. K. 36 L/56) (Sd. Kfz. 181): Heavy Tank "Tiger"

The Pz. Kpfw. VI was introduced into service by Germany in the latter part of 1942.

Its construction incorporates a notable departure from past German practice in that the superstructure is welded to the main hull instead of being bolted. The use of heavy armor called for flat plates wherever possible, resulting in a simple box-like contour. Another interesting development in construction involves plate interlocking, secured by welding, in addition to the normal step jointing. This has no doubt been made necessary by the use of thicker armor, which ranges from 102 mm in the front nose plate to 92 mm in the cast steel gun mantlet, and 80 mm in the side superstructure.

The hull is divided into four compartments. The floor of the fighting compartment is suspended from and rotates with the turret. The turret is centrally mounted between the hull side plates. A circular fixed cupola, with an inside diameter of 20 inches, is mounted in the turret roof.

The suspension consists of front sprocket, rear idler, and eight triple, rubber-tired bogie wheels 31 1/2 inches in diameter sprung on torsion bars. The wheel assemblies straddle each other in such a manner that the outer rims of four of the wheels on each side may be removed to accommodate the narrow (20 1/2 inch) transportation track. For combat a wider (28 1/2 inch) track is utilized.

The mechanical layout follows orthodox German practice. The Maybach, V-12, 642 hp. engine is mounted centrally at the rear.

The armament consists of an electrically fired 8.8 cm Kw.K. 36 with coaxial 7.92 mm MG 34 in the turret, a ball-mounted MG 34 in the vertical plate, a 9 mm machine gun stowed, six smoke generators, and three mine throwers mounted on the superstructure roof. The existence of a Model “P” has also been reported.

SPECIFICATIONS

Weight (in battle order)         63 tons
Length (excl. gun) 20 ft., 8 1/2 ins.
Width 12 ft., 3 ins.
Height 9 ft., 4 3/4 ins.
Ground clearance 17 ins.
Tread centers 9 ft., 3 1/2 ins.
Ground contact 12 ft., 6 ins.
Width of track 28 1/2 ins.—20 1/2 ins.
Pitch of track 5 1/8 ins.
Track links 96
Fording depth 96 ft.
Theoretical radius of action
     Roads 87 miles
     Cross-country 53 miles
Speed
     Roads 25 miles
     Cross-country 15 miles
Armor
     Front plate 102 mm at 70° to horiz.
     Sides 80 mm at 80° to horiz.
Armament 8.8 cm Kw.K 36
2 MG 34′s
M.V. 2624 f/s
Wt. of projectile 21 lb.
Ammunition 8.8 cm 92 rds.
MG’s—5100 rds.
Engine Maybach HL 210, V-12, 642 hp.
Transmission Preselector, hydraulic—8 speeds forward, 4 reverse
Steering Controlled differential, hydraulic
Crew 5

German: p. 38

Panzerfaust: Recoilless Antitank Bomb and Launcher

Panzerfaust: Recoilless Antitank Bomb and Launcher

The German rocket grenade (Faustpatrone—literally “fist cartridge”) is a new close-range Nazi weapon used against tanks and other armored targets. It comprises a tube and a head which contains the explosive charge. The weapon weighs 11 1/4 pounds, has a muzzle velocity of 145 f/s, and a sight range of 33 yards.

The head, which is closed at the front end by a sheet-metal cover, includes a semispherical hollow charge. Toward the rear, the head merges into a rod which includes the small detonating charge 34 and the fuze. The rear of the rod is screwed to a shaft containing four bomb-fins for flight stabilization of the rocket grenade. When not in use, the fins are rolled around the shaft and held together by the tube which is slid over it. The propelling charge is contained in the tube. A sighting rail, fixed to the front end of the tube, when folded down serves as the safety against involuntary cocking of the striker. The sighting rail itself is in turn secured to the rear by the Fuze Safety Pin, which holds it in folded-down position. The lock is located on a line extending from the sighting rail to the rear. It includes and carries the firing-pin (striker), release button, and safety catch.

For firing, the weapon is taken under the right arm, the left hand supporting the grenade two inches behind the front end of the tube. The fuze safety-pin is pulled out, and the sighting rail is snapped up, forming an approximate right angle with the tube. The striker is cocked by pushing the lock forward until the striker is set and the release button emerges. The lock then slides back into its original position, and the release button is pressed, discharging the projectile. Discharge is recoilless, and caution must be taken, as a stream of fire from one to two yards long is ejected from the rear of the tube. The launcher tube is expendable.

A smaller model is known as the Faustpatrone.

German: p. 218

Sturmgeschütz 7.5 cm Stu. K. 40 (Sd. Kfz. 142): S.P. Assault Gun

StuG III: Sturmgeschütz 7.5 cm Stu. K. 40 (Sd. Kfz. 142): S.P. Assault Gun

This development of the Sturmgeschütz mounts the Stu. K. 40 assault gun, with muzzle brake, on a Pz. Kpfw. III chassis. The gun. is identical to the Kw.K. 40 with the exception that in the Stu. K. 40 the buffer and recuperator systems are mounted on each side of the barrel to accommodate the S. P. mounting, while the Kw.K. 40 mounts the recoil mechanism above the barrel. The road performance of this vehicle will approach that of the Pz. Kpfw. III tank.

The superstructure is a box-like arrangement, closed in on the top and welded to the chassis. A commander’s cupola, loader’s entrance hatch, and an opening for the sight are provided on the roof of the superstructure. There is no hull entrance door. A circular hole approximately 9 inches in diameter, cut in the rear of the superstructure, houses a small electric fan which draws air into the fighting compartment. A circular plate 12 inches in diameter and 30 mm thick is fitted over the hole at a distance of 3 inches from the superstructure by means of 3 bolts. The thickness of superstructure armor is as follows: front vertical plate 50 + 30 mm, gun mantlet 50 mm, sides 30 mm, top 20 mm. Side skirting armor is often mounted on this vehicle.

The gun has a length of 126 inches, without the muzzle brake, a muzzle velocity of 2525 f/s for the 15.0 lb. projectile and an effective range of 2000 yards firing A.P.C. shell. Its approximate radius of elevation is -5 to + 20°; traverse 10° left and right. It utilizes the following types of ammunition—A.P.C., H.E., and hollow charge. The penetration of A.P.C. shell against homogeneous plate is reported as follows: 500 yards, 4.0 inches at 30° obliquity; 4.8 inches normal—1000 yards, 3.6 inches at 30°, 4.3 inches normal—2000 yards, 2.8 inches at 30°, 3.4 inches normal.

SPECIFICATIONS

Weight         26.5 tons
Length 17 ft., 9 ins.
Width 9 ft., 7 ins.
Height 6 ft., 5 ins.
Ground clearance 14 ins.
Tread centers 8 ft., 2 1/2 ins.
Ground contact 9 ft., 4 1/2 ins.
Width of track 15 ins.
Pitch of track 43 ins.
Track links 90
Fording depth 3 ft.
Theoretical radius of action
     Roads 100 miles
     Cross-country 60 miles
Speed
     Roads 25 m.p.h.
     Cross-country 15 m.p.h.
Armor
     Front plate 50 + 30 mm
     Sides 30 mm
Armament 7.5 cm Stu. K. 40
2 Machine pistols
Ammunition 54 rds.
Engine Maybach, HL 120 TRM, V-12, 320 hp.
Transmission 6 speeds forward, 1 reverse
Steering Epicyclic, clutch brake
Crew 4

German: p. 28

Pz. Kpfw. III Aus. J, K (Sd. Kfz. 141): Medium Tanks

Pz. Kpfw. III Aus. J, K (Sd. Kfz. 141): Medium Tanks

Model J—The principal differences between Model J and earlier models are:

1. Increased thickness of basic armor plate on certain front and rear plates from 30 mm to 50 mm and the addition of spaced armor on the front of the gun mantlet and the front plate of the superstructure.

2. Hydraulically operated steering in the earlier models has been replaced by mechanical steering. As previously reported, the complicated Maybach Variorex ten-speed gear was abandoned in Model H in favor of a manual six-speed and reverse gear box.

3. Wider tracks—15 inches instead of 14 1/8 inches. The heavier track necessitated a change in the spacing of the return rollers. Front and rear rollers are now mounted directly over the Luvax shock absorbers and prevent the track fouling the latter.

4. The tail plate has been modified to give better protection to the rear air outlet; it also allows the smoke device to be mounted inside the plate.

5. One or two mild steel bars, welded at each end, are fixed across the middle of the nose plate. The track shoes are placed behind the bars and are held in position by the bridge of the shoe.

6. The mounting of the 5.0 cm Kw. K. 39 (long gun) was incorporated in the latest of the Model J tanks.

The most prominent recognition points of this model are: the mounting of the hull machine gun is of prominent ball type; the driver’s visor consists of a single hinged piece of armor instead of two separate plates; the front sprocket and rear idler are similar to those in Model H; particularly squat turret, pear-shaped with circular cupola well set to the rear.

Model K—Same as Model J. This model mounted the 5.0 cm long gun (Kw. K. 39).

SPECIFICATIONS

Weight         22 tons
Length 17 ft., 9 ins.
Width 9 ft., 8 ins.
Height 8 ft., 3 ins.
Ground clearance 15 ins.
Tread centers 8 ft., 2 1/2 ins.
Ground contact 9 ft., 4 1/2 ins.
Width of track 15 ins.
Pitch of track 4 3/4 ins.
Track links 90
Fording depth 3 ft.
Theoretical radius of action:
     Roads 100 miles
     Cross-country 60 miles
Speed:
     Road 28 m.p.h.
     Cross-country 15 m.p.h.
Armor:
     Front plate 50 mm
     Sides 30 mm
Armament 5.0 cm Kw. K. 39
2 MG’s
Ammunition 5.0 cm gun—75 rds.
Engine Maybach HL 120 TRM, V-12, 320 hp.
Transmission Manual, 6 speeds forward, 1 reverse
Steering Epicyclic, clutch brake
Crew 5

German: p. 24

Pz. Kpfw. III Aus. F, G, H (Sd. Kfz. 141): Medium Tanks

Pz. Kpfw. III Ausf. F, G, H (Sd. Kfz. 141): Medium Tanks

Model F—This is the first tank of the series to mount a 5.0 cm Kw. K. electrically fired tank gun in place of the 3.7 cm Kw. K. and also the first to have a new type mantlet. This mantlet has a thick shield on the front which moves with the gun. A single machine gun is mounted coaxially on the right of the 5.0 cm gun and the hull machine gun is retained.

The hull consists of three separate subassemblies: (1) lower hull, (2) front superstructure carrying turret, and (3) rear superstructure covering the engine compartment. All units are of single skin welded construction.

The turret forms the roof of a spacious fighting compartment, being mounted over the middle part of the hull. It has no rotating platform, the commander and the gunner having seats suspended from and rotating with the turret. The loader apparently stands on the floor of the fighting compartment. The commander’s cupola is bolted to the roof of the turret on the center-line to the rear.

The suspension is the same as that used in Model E.

The engine is the Maybach V-12, gasoline, rated 320 hp. Its transmission is the synchromesh type with 10 speeds forward and 4 reverse. Its steering is of the epicyclic, clutch brake type with hydraulic control.

Model G—Identical in armament, mantlet, and mechanical components to Model F, the only difference being in the cupola, which is more squat and has all-around vision.

Model H—This model has additional 32 mm plates bolted on the front of the superstructure, on the upper and lower nose plates and on the tail plate. The outstanding recognition features of this model are its front sprocket which has six spokes, and its rear idler which is more open than the earlier type, though it has eight spokes. Wider tracks and narrower bogie wheels are also used.

SPECIFICATIONS

Weight         22 tons
Length 17 ft., 9 ins.
Width 9 ft., 7 ins.
Height 8 ft., 3 ins.
Ground clearance 15 ins.
Tread centers 8 ft., 1 7/8 ins.
Ground contact (approx.) 10 ft., 6 ins.
Width of track 14 1/8 ins.
Pitch of track 4 3/4 ins.
Track links 90
Fording depth 3 ft.
Theoretical radius of action:
     Roads 100 miles
     Cross-country 60 miles
Speed:
     Road 28 m.p.h.
     Cross-country 15 m.p.h.
Armor:
     Front plate 30 + 32 mm
     Sides 30 mm
Armament 5.0 cm Kw. K.
2 MG’s
Ammunition
Engine Maybach, HL 120, V-12, 320 hp.
Transmission Synchromesh, 10 forward, 4 reverse, and 6 forward, 1 reverse.
Steering Epicyclic, clutch brake
Crew 5

German: p. 23

Gw. Lr. S. für 15 cm s.F.H. 13: S.P. Heavy Field Howitzer (on French Lorraine Chassis)

Gw. Lr. S. für 15 cm s.F.H. 13: S.P. Heavy Field Howitzer (on French Lorraine Chassis)

This mobile artillery equipment consists of a French Lorraine chassis, “Tracteur Blinde 38 L,” on which is mounted the 15 cm. s.F.H. 13, a medium howitzer designed for the last war. The chassis type was produced shortly prior to this war as an armored ammunition and personnel carrier.

The chassis is divided into the driving compartment at the front, the engine compartment in the center and an open welled tray at the rear. The piece is mounted on the superstructure at the front of the tray and extends forward over the engine and driving compartments. The gun crew is stationed in the tray and is protected by a 9 mm armored body which is open at the top. At the extreme rear of the hull is a hinged spade which may be lowered when the gun is fired. The original carrier is armored by plates, bolted together of the following thicknesses : Nose of hull, 12 mm; glacis plate, 8 mm; front sloping plate, 9.5 mm; sides, 9 mm; back, 9 mm; top, 6 mm; floor, 5 mm. Except for a band about 12 inches high around the rear half of the sides and the rear of the vehicle there is no overlap in the two armors.

The chassis is suspended from three semi-elliptical leaf springs on each side. The load is transmitted from the central point of each spring through supporting members to each of three pairs of bogies on each side.

The Delahaye 6-cylinder, in line, water-cooled, gasoline engine generates 80 horsepower. The ignition system is Bosch. The transmission provides 5 forward speeds and one reverse.

The piece has a muzzle velocity of 1250 f.s., bore length of 17 calibers, and a maximum range of 9300 yards. Its traverse as mounted is approximately 4 degrees and its elevation -5 to +45 degrees. It utilizes the following ammunition: H.E. shell, 92.4 lb.—Anti-concrete shell, 95.7 lb.—Smoke shell, 85.8 lb.—H.E. shell (stream­lined), 84.7 lb.

SPECIFICATIONS

Weight in action         9 tons
Length 17 ft., 5 ins.
Width 6 ft., 2 ins.
Height 6 ft., 10 ins.
Ground clearance 12 ins.
Tread centers 4 ft., 4 5/8 ins.

Ground contact 9 ft.
Width of track 8.5 ins.
Pitch of track 3 3/16 ins.
Track links 109
Fording depth
Theoretical radius of action
     Roads
     Cross-country
Speed
     Roads 21 m.p.h.
     Cross-country
Armor
     Front plate 12 mm
     Sides 9 mm
Armament 15 cm s.F.H. 13
Ammunition (rds.)
Engine Delahaye 6-cyl., 80 h.p.
Transmission 5 forward speeds, 1 reverse
Steering Clutch brake, controlled differential
Crew 5

German: p. 16

Pz. Jäg. II Aus D, E für 7.62 cm Pak 36 (Sd. Kfz. 131): S.P. Antitank Gun (Russian)

Pz. Jäg. II Aus D, E für 7.62 cm Pak 36 (Sd. Kfz. 131): S.P. Antitank Gun (Russian)

The Pz. Kpfw. II chassis embodying the suspension on four large bogie wheels has been used as a self-propelled mount for the German modified Russian gun 7.62 cm Pak 36 (r) as well as the Pz. Kpfw. II models utilizing five bogie wheels. These equipments are used in an antitank capacity.

The turret and superstructure of the original tank has been removed and replaced by a high box-like superstructure shield of approximately 15 mm thickness, sloping about 75° to the horizontal. Centrally located above the lower shield superstructure is a three-sided shield of approximately 10 mm thickness with a slotted front plate through which the long muzzle of the gun projects well over the front of the chassis. The original shield of the gun has been retained.

The gun, 163 1/2 inches in length including the muzzle brake, is of monobloc construction. The breech mechanism is of the falling-wedge type. The elevating gear is operated by a handwheel located on the left side of the gun; the traversing gear is on the right. The estimated elevation of the piece is -5° to +22°; traverse 65°. Its muzzle velocities are as follows: H.E. shell, 1805 f/s; A.P.C. shell, 2430 f/s. Firing A.P.C. shell this gun will defeat 3.2 inches of homogeneous armor of 30° obliquity at 1000 yards, and 4.1 inches at normal.

SPECIFICATIONS

Weight         10.5 tons
Length 16 ft. (excl. gun)
Width 7 ft., 6 ins.
Height 6 ft., 9 ins.
Ground clearance 12 ins.
Tread centers 5 ft., 10 ins.
Ground contact 7 ft., 10 ins.
Width of track
Track links 96 (est.)
Pitch of track
Fording depth 3 ft.
Theoretical radius of action
     Roads 115 miles
     Cross-country 75 miles
Speed
     Roads 28 m.p.h.
     Cross-country 12 m.p.h.
Armor
     Front plate 30 mm
     Sides 15 mm
     Shield 15 mm
Armament 7.62 cm Pak 36 (r)
Ammunition
Wt. of Projectiles
     A.P.C. 16.7 lb.
     H.E. 12.6 lb.
Engine Maybach, 140 B.H.P.
Transmission 5 speeds forward, 1 reverse
Steering Epicyclic clutch brake
Crew 4 (probably)

German: p. 12

Gw. II für 15 cm s.I.G. 33: S.P. Heavy Infantry Howitzer

Gw. II für 15 cm s.I.G. 33: S.P. Heavy Infantry Howitzer

This vehicle consists of the 15 cm. heavy infantry howitzer mounted in the hull of a modified, turretless Pz. Kpfw. II chassis. The chassis is approximately three feet longer than that of the standard Pz Kw II tank and has six bogie wheels instead of the usual five. The sprockets, rear idlers, bogie wheels, return rollers, steering assembly, gear box and hull nose are those of the Pz. Kpfw. II; the instrument panel is that of a Pz. Kpfw. III. The front shield is in one piece extending straight across the full width of the superstructure. The driver’s visor is of the double shutter type. The road performance of this equipment approximates that of the Pz. Kpfw. II tank.

The gun, a standard infantry support weapon, is mounted low in the hull, projecting through a vertical slot in the shield. The gun shield is 15 mm thick and is of shallow construction. It extends about a third of the distance of the superstructure to the rear. Unlike the “Wasp” there are no protecting side plates along the entire length of the superstructure.

The gun is 64.57 inches in length, has a muzzle velocity of 790 f.s. and a maximum effective range of 5140 yards. The casting containing the recuperator and buffer, housed underneath the barrel, extends almost to the end of the barrel. The breech mechanism is similar to the 10.5 cm. I.F.H. 18. The elevating qear is operated from the right and the traversing gear from the left. In field mounting its traverse is 11°, its elevation 0° to +73°.

Two types of ammunition are fired, the 15 cm. I. Gr. 33 and the 15 cm. I. Gr. 38. The H.E. capacity is high, 21.8%. The only other shell that the weapon is known to fire is a smoke shell, the 15 cm. I. Gr. 38 Nb. The same percussion fuze, s. I. Gr. Z. 23, which weighs 75 lbs., is used in each case.

SPECIFICATIONS

Weight         (approx.) 12 tons
Length (approx.) 18 ft.
Width 7 ft., 4 ins.
Height (approx.) 5 ft., 6 ins.
Ground clearance 13 ins.
Tread centers 6 ft., 2 ins.
Ground contact
Width of track 11 1/8 ins.
Pitch of track 3 5/8 ins.
Track links
Fording depth 3 ft.
Theoretical radius of action
     Roads 118 miles
     Cross-country 78 miles
Speed
     Roads 25 m.p.h.
     Cross-country 15 m.p.h.
Armor
     Front plate 15 + 20 mm
     Sides 15 mm
Gun shield 15 mm
Armament 15 cm. s.I.G. 33
Ammunition (rds.)
Engine 140 B.H.P. Maybach, HL 62 TRM
Transmission 6 forward speeds, 1 reverse
Steering Epicyclic clutch brake
Crew Probably 4

German: p. 13

Gw. für 15 cm s.I.G. 33/1 (Sd. Kfz. 138/1): S.P. Heavy Infantry Howitzer (on Czech Chassis)

Grille: Gw. für 15 cm s.I.G. 33/1 (Sd. Kfz. 138/1): S.P. Heavy Infantry Howitzer (on Czech Chassis)

The vehicle is the result of a combination of the 15 cm heavy infantry howitzer and the Pz. Kpfw. 38 (t) tank chassis. Its road performance will approximate that of the Pz. Kpfw. 38 (t) tank.

The howitzer, from which the trail has been removed, is mounted well forward on the chassis within a box-like, open top shield, the front plates of which overlap the original gun shield. The box shield has a thickness of 25 mm in front, 15 mm at the sides, and 15 mm at the rear. A further plate, fitted over the barrel and recuperator, is elevated and depressed with the howitzer, which also retains its original traversing and elevating mechanisms. Sighting is done through the aperture in the howitzer shield, by dial sight. Six metal sheets in the shape of a 3/4 circle are fitted to the sides of the fighting compartment, four vertically at the rear on the right, and two horizontally forward on the left. These may house a shell each, thus making a total of twelve rounds, corresponding to the 12 lockers for cartridge cases and charges. AW/T set is carried. This is mounted on the left wall of the fighting compartment. A folding type rod aerial is mounted on the left. The general appearance suggests that the equipment is overloaded. The silhouette is high.

The piece, a standard German infantry support weapon, has a length of 64.57 inches, a muzzle velocity of 790 f.s., and a maximum effective range of 5140 yards. Its field mounting traverse is reported as 11°, its elevation 0° to plus 73°. Its recoil mechanism, which consists of both buffer and recuperator, is housed in a casing underneath the barrel and extends almost the entire length of the latter. The gun fires an 83.6 lb. H.E. shell, and an 84.7 lb. smoke shell.

SPECIFICATIONS

Weight         (approx.) 12 tons
Length 15 ft., 3 ins.
Width 7 ft.
Height
Ground clearance 15 ins.
Tread centers 5 ft., 9 1/2 ins.
Ground contact 8 ft., 6 3/4 ins.
Width of track 11 ins.
Pitch of track 4 1/2 ins.
Track links 89
Fording depth 3 ft.
Theoretical radius of action
     Roads 140 miles
     Cross-country 100 miles
Speed
     Roads 25 m.p.h.
     Cross-country 15 m.p.h.
Armor
     Front plate 25 + 25 mm
     Sides 30 mm
Armament 15 cm. s.I.G. 33
Ammunition (rds.) 12
Engine Praga 6-cyl., 125 h.p., gasoline
Transmission 5 speeds forward, 1 reverse
Steering Epicyclic clutch brake
Crew 3

German: p. 20

Gw. II (Wespe) für 10.5 cm le. F. H. 18/2 (Sd. Kfz. 124): S.P. Light Howitzer (Wasp)

Gw. II (Wespe) für 10.5 cm le. F. H. 18/2 (Sd. Kfz. 124): S.P. Light Howitzer (Wasp)

This equipment, known as the “Wasp,” consists of the 10.5 cm. light field howitzer mounted on a chassis which, with the exception that there are only three return rollers, is that of a normal Pz. Kpfw. II tank, Models A-C, with five bogie wheels. Its road performance approximates that of the Pz. Kpfw. II tank.

The gun is the 10.5 cm. 1.F.H. 18 M with muzzle brake. It is mounted at the rear of the chassis within an open top box type shield which is 10 mm thick, its muzzle brake being almost flush with the front of the chassis. Its recuperator and buffer mechanisms, mounted on the bottom and top of the barrel, respectively, are clearly visible beyond the shield. Overlapping the gun shield and sloping back to the rear of the superstructure are side plates, also 10 mm thick. The fighting compartment is open at the top and rear. Its silhouette is high.

The piece has a normal-charge muzzle velocity of 1542 f.s. and a maximum range of 11,650 yards. Firing the long range charge (Fern-ladung) the gun has a muzzle velocity of 1772 f.s. and a maximum range of 13,500 yards. All charges, except the long range, can be fired without the muzzle brake. It has a traverse of 32° and an elevation of -5° to +42°. It is reported to fire four types of ammunition, the 32.6 lb. HE (F. H. Gr.—Feldhaubitze Granate—field howitzer shell), the cast steel HE (F. H. Gr. Stg.—Stahlring—steelring), the 25.9 lb. hollow charge (10 cm. Gr. 39 rot Rohl Ladung—red hollow charge), and a 32.5 lb. smoke shell.

SPECIFICATIONS

Weight         12 tons
Length 15 ft., 9 ins.
Width 7 ft., 4 ins.
Height 7 ft., 10 1/2 ins.
Ground clearance 13 ins.
Tread centers 6 ft., 2 ins.
Ground contact 7 ft., 10 ins.
Width of track 11 1/8 ins.
Pitch of track 3 5/8 ins.
Track links
Fording depth 3 ft.
Theoretical radius of action
     Roads 125 miles
     Cross-country 70 miles
Speed
     Roads 24 m.p.h.
     Cross-country
Armor
     Front plate
     Sides
Armament 10.5 cm. l.F.H. 18 (M)
Ammunition (rds.)
Engine Maybach HL 62 TR, 140 h.p.
Transmission 6 speeds forward, 1 reverse
Steering Epicyclic clutch brake
Crew

German: p. 14