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Název:
Name:
vz. 18
Originální název:
Original Name:
vz. 18
Kategorie:
Category:
minomet
Výrobce:
Producer:
Škodovy závody, Plzeň /
Období výroby:
Production Period:
DD.MM.1918-DD.MM.1919
DD.MM.1920-DD.MM.1923
Vyrobeno kusů:
Number of Produced:
18
Prototyp vyroben:
Prototype Built:
DD.MM.1918
Obsluha:
Crew:
11
Technické údaje:
Technical Data:
 
Bojová hmotnost:
Combat Weight:
9130 kg
Přepravní hmotnost:
Manoeuvre Weight:
13400 kg
Ráže:
Calibre:
210 mm
Délka hlavně:
Barrel Length:
2970 mm
Celková délka:
Overall Length:
- mm
Celková šířka:
Overall Width:
- mm
Celková výška:
Overall Height:
- mm
Náměr:
Elevation:
-4 +71,5 °
Odměr:
Traverse:
360 °
Přepravní rychlost:
Manoeuvre Speed:
- km/h
Používaná munice:
Ammo Used:
21cm ostrý minový granát vz.16
21cm ostrý minový granát vz.16/26
21cm ostrý minový granát vz.35
21cm ostrý nárazový granát vz.35
21cm ostrá nábojka vz.16 a 16/b
Výkony:
Performance:
 
Maximální dostřel:
Maximum Range:
10600 m -
Rychlost střelby:
Rate of Fire:
0,3 ran/min
Úsťová rychlost:
Muzzle Velocity:
380 m/s -
Uživatelské státy:
User States:
-
Poznámka:
Note:
-
Zdroje:
Sources:
Vladimír Karlický – Československé dělostřelecké zbraně
Jiří Janoušek – Československé dělostřelectvo 1918 – 1939
František Janáček – Největší zbrojovka monarchie
Fritz Hahn – Waffen und Geheimwaffen
Jiří Fidler, Václav Sluka – Encyklopedie branné moci Republiky československé
www.delostrelectvocsarmady1918-1939.estranky.cz
URL : https://www.armedconflicts.com/CZK-vz-18-21cm-tezky-mozdir-t44723#535293Version : 0
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Heavy moždíř vz.18 × 21 cm

The weapon system's Damage with a horizontal wedge in conclusion, the construction of the Ing Oswald Dirmosera and Ing Richard Dirmosera, a modification of the original type, tested under the designation 21 cm M.16 Mörser in the years 1916 to 1918. The production ran from December 1920 to march 1923 in a joint Stock company, formerly the škoda plzeň in Pilsen and gave a total of 18 pieces, the new modification of vz. 28 was made on the export of Yugoslav kingdom and the republic of Poland in the total number of 37 units.
The gun had a steel plášťovou the barrel with a constant zákluzem and horizontal - in conclusion, supplemented by a liquid brake and an air vratníkem, and lafetu with the cradle and sight, stored on the one-piece ložišti. For transport was divided into two parts, the first consisted of a barrel with cradle and a gun, the other a full mortar bed, for transportation in mountain conditions, however, divided into five transport units.
The transport was secured, the tractor Damage From the.
Preparation of palebného position lasted, according to the soil, three to thirty hours. To shooting be used the mine grenade vz. 16, the mine grenade vz. 16/26, the mine grenade vz. 16/35 and percussion grenade vz. 35, the ammunition was divided.
Until the autumn of 1938 were the mortars assigned to the state of the Artillery regiment 303 and the Artillery regiment 305.


Tactical-technical data
the weight of the transmission – 13 400 kg, the weight of the fighting – 9 130 kg, caliber – 211 mm, the length of the barrel – a 2.97 m (14 caliber), the elevation – -4° to +of 71.5°, delivery – 360°, the weight of the ammo – 135 kg, muzzle velocity – 380 m/s, the maximum range – 10 to 600 m, rate of fire – 1 blow for 3.5 minutes of operation – 11 people.

Literature:
Fidler, George - Sluka, Václav: the Encyclopedia of military power of the czechoslovak Republic 1920-1938. Prague, Libri 2006..
URL : https://www.armedconflicts.com/CZK-vz-18-21cm-tezky-mozdir-t44723#175426Version : 0
MOD