| LT vz. 34 | |
|---|---|
 | |
| Type | Light tank |
| Place of origin | Czechoslovakia |
| Service history | |
| In service | 1934—1944 |
| Used by | Czechoslovakia Slovak Republic Kingdom of Hungary |
| Wars | Slovak National Uprising |
| Production history | |
| Designer | ČKD |
| Designed | 1932—1934 |
| Manufacturer | ČKD |
| Produced | 1934—1935 |
| No. built | 50 + 1 prototype |
| Specifications | |
| Mass | 7.5 t (7.4 long tons; 8.3 short tons) |
| Length | 4.6 m (15 ft 1 in) |
| Width | 2.1 m (6 ft 11 in) |
| Height | 2.22 m (7 ft 3 in) |
| Crew | 3 |
| Armor | 8–15 mm (0.31–0.59 in) |
Main armament | 37 mm (1.5 in) ÚV vz. 34 gun |
Secondary armament | 2 x 7.92 mm (0.312 in) ZB vz. 35 machine guns |
| Engine | 4-cylinder, water-cooled Praga 62.5 hp (46.6 kW) |
| Transmission | 4 x 1 |
| Suspension | leaf spring |
| Fuel capacity | 129 L (34 US gal) |
Operational range | 160 km (99 mi) |
| Maximum speed | 30 km/h (19 mph) |
The LT vz. 34, formally designated as Lehký tank vzor 34 ("Light Tank Mark 34") was a Czechoslovak-designed light tank used mainly by Slovakia during World War II. Its suspension was based on that of the Carden-Loyd tankette, of which the Czechs had purchased three, plus a manufacturing license, in 1930. Dissatisfied with the prototypes of the Tančík vz. 33 tankette, the Czech Army decided that it would be easier to design a light tank from scratch rather than modify a tankette's chassis to carry a fully rotating armored turret. 50 were built, the last of which was delivered during 1936, of which the Germans captured 22 - including the prototype, when they occupied Bohemia-Moravia in March 1939, but they promptly scrapped them. The Slovaks seized the remaining 27 when they declared independence from Czechoslovakia at the same time. In Slovak service it only saw combat during the Slovak National Uprising.