CZK - vz. 85 PRAM-S (120mm samohybný minomet)

     
Název:
Name:
vz. 85 PRAM-S vz. 85 PRAM-S
Originální název:
Original Name:
vz. 85 PRAM-S
Kategorie:
Category:
samohybný minomet self-propelled mortar
Výrobce:
Producer:
DD.MM.198R-DD.MM.1990 Závody ťažkého strojárstva Dubnica nad Váhom, n.p., Dubnica nad Váhom /
Období výroby:
Production Period:
DD.MM.198R-DD.MM.1990
Vyrobeno kusů:
Number of Produced:
prototypy / prototypes: 2
ověřovací série / initial batch: 12
Prototyp vyroben:
Prototype Built:
DD.MM.1982
Osádka:
Crew:
4
Technické údaje:
Technical Data:
 
Bojová hmotnost:
Combat Weight:
15970 kg 35208 lb
Celková délka:
Overall Length:
7470 mm 24 ft 6 ⅛ in
Celková šířka:
Overall Width:
2940 mm 9 ft 7 ¾ in
Celková výška:
Overall Height:
25001) mm 8 ft 2 ⅜ in 1)
Světlá výška:
Ground Clearance:
370 mm 1 ft 2 ⅝ in
Pohon:
Propulsion:
 
Typ:
Type:
UTD-20
- čtyřdobý, kapalinou chlazený, vznětový
- počet válců: 6 do V
- sklon válců: 120°
- maximální kroutící moment: 980 (+49/- 98) Nm
- hmotnost: 665 kg + 5%
- rozměry:
-- délka: 791 mm (včetně vyčnívajícího hřídele)
-- šířka: 1 150 mm
-- výška: 732 mm
- kompresní poměr: 15,8
- objem válců: 15,9 l
UTD-20
- four-stroke, liquid cooled, diesel
- number of cylinders: 6 in V
- angle of cylinders: 120°
- maximum torque: 723 (+36/-72) lb.ft
- weight: 1466 lb + 5%
- dimensions:
-- length: 31,1 in (including protruding shaft)
-- width: 45,3 in
-- height: 28,8 in
- compression ration: 15,8
- swept volume: 970 cu in
Výkon:
Power:
220 kW při 2600 ot/min 295 bhp at 2600 rpm
Převodové ústrojí:
Transmission:
mechanická synchronizovaná převodovka
- počet stupňů: 5+1
- hmotnost převodovky s hlavní spojkou a planetovým směrovým ústrojím: 536 kg
mechanical synchromesh gearbox
- number of gears: 5+1
- weight of gearbox with main clutch and planetary cross-drive transmission: 1182 lb
Výkony:
Performance:
 
Rychlost na silnici:
Road Speed:
63 km/h 39 mph
Rychlost v terénu:
Cross-country Speed:
28-33 km/h 17-21 mph
Jízdní dosah po silnici:
Cruising Range on Road:
550 km 342 mi
Jízdní dosah v terénu:
Cross-country Cruising Range:
? km ? mi
Překonávání překážek:
Obstacles Crossing:
 
Svah:
Gradient:
35 ° 78 %
Boční náklon:
Side Slope:
25 ° 56 %
Překročivost:
Trench Crossing:
2,5 m 98 in
Výstupnost:
Vertical Obstacle:
0,7 m 28 in
Brodivost:
Fording Depth:
-2) m -2)
Výzbroj:
Armament:
 
Hlavní:
Main:
120mm minomet
- automatický, zezadu nabíjený
- náměr: 40-80°
- odměr: ±15°
- délka hlavně: 1 917 mm


maximální dostřel:
      - s minou 120 OFd: 8 036 m
      - s minou 53-OF-843B: 7 100 m
minimální dostřel: 504 m


kadence:
      - ran za 1 minutu: 18-20
      - ran za 5 minut: 40
      - ran za 60 minut: 70


vezená munice: 80 min
převedení zbraně z pochodové do bojové polohy: do 1 minuty
120 mm mortar
- automatic, rear-loading type
- elevation: 40-80°
- traverse: ±15°
- barrel length: 6ft 3.5in


maximum range:
      - with 120 OFd mine: 8 788 yd
      - with 53-OF-843B mine: 7 765 yd
minimum range: 551 yd


rate of fire:
      - rounds in 1 minute: 18-20
      - rounds in 5 minutes: 40
      - rounds in 60 minutes: 70


ammunition: 80 rounds
transfer from transport to combat position: in 1 minute
Vedlejší:
Secondary:
protiletadlový kulomet NSVT
- ráže: 12,7 mm
NSVT anti-aircraft machine gun
- calibre: 12.7 mm
Uživatelské státy:
User States:




Poznámka:
Note:
1) při náměru 40°
2) vozidlo je obojživelné;
- maximální rychlost (vpřed): min. 7 km/h
- maximální rychlost (vzad): ~ 2 km/h


Článek
1) at elevation 40°
2) the vehicle is amphibious;
- maximum speed (forward): min. 4.3 mph
- maximum speed (backwards): ~ 1.2 mph


Article
Zdroje:
Sources:
www.mocr.army.cz
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#42595 Version : 0
vz. 85 PRAM-S.



Source : ZTS - Dubnica nad Váhom - promotional material
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#324816 Version : 0

This post has not been translated to English yet. Please use the TRANSLATE button above to see machine translation of this post.

Vnitřek PRAMu.


Archiv autora.
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#131520 Version : 0
vz. 85 PRAM-S ("E4") operated at the Military Technical and Test Institute Zahorie, September 2007.
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Umístění mim vzadu na levé straně (ve směru jízdy)

Umístění mim vzadu na levé straně (ve směru jízdy)
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Optika a zaměřování - levá strana

Optika a zaměřování - levá strana
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Sedačka na levé straně - částečně vidět mech.podávání min,..

Sedačka na levé straně - částečně vidět mech.podávání min,..
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Pohled,...

Pohled,...
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#230552 Version : 0
ShM vz.85 PRAM-S registration number 181 (shooting trainer) at the Armoured Day on 22 May 2010, Military Technical Museum, Lesany.


Source: own photo

CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Vlastní foto z 22. května 2010

Vlastní foto z 22. května 2010
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Vlastní foto z 22. května 2010

Vlastní foto z 22. května 2010
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Vlastní foto z 22. května 2010

Vlastní foto z 22. května 2010
CZK - vz. 85 PRAM-S (120mm samohybný minomet) - Vlastní foto z 22. května 2010

Vlastní foto z 22. května 2010
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#361766 Version : 0

Citace - Wittman88 :

To clarify, a total of 13 pieces of the 120 mm PRAM-S mortar were produced, 1 piece was a prototype later used as a school prototype, then placed in a museum. At the time when I served as a driver on this mortar with registration number 180 at 42.mpr 4.brn in Tábor, it was considered to move it to Vyškov, where it would be used again for training, how it turned out I do not know.




To clarify - in 1982, 2 sample units were produced, which were subjected to military tests, as major interventions were made to the design of the vehicle. These tests were completed in 1985 (while changes were continuously made to the vehicles based on the tests) and subsequently a verification series of 12 units was produced at ZŤS Dubnica nad Váhom. The production of this series was terminated in 1990. Due to political changes, further production was not realised and the vehicles produced were divided in 1993 in a 2:1 ratio between the Slovak Republic and the Czech Republic. Thus, a total of 14 vehicles were produced, of which 12 were serial vehicles and 2 prototypes for testing.


Source: Armoured Vehicles 1944-2001 and their Production in the Slovak Republic; Magnet Press Slovakia 2002; ISBN 80-968073-8-2
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#361781 Version : 0
vz. 85 PRAM-S ("405"), Mortar battery, 72. mechanized battalion, Military újezd Brdy, Mud 2015, June 2015.

author: Josef Girls
.
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#534669 Version : 0
the internal spaces of the ShM vz.85 PRAM-S Mortar battery, 72. mechanized battalion
Days later, 2015, Ostrava-Mošnov 20.9.2015.
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

CZK - vz. 85 PRAM-S (120mm samohybný minomet) -


Published with authors permit

URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#540563 Version : 0
Industrial Day 6.12.2017 VTSÚ Záhorie
CZK - vz. 85 PRAM-S (120mm samohybný minomet) -



Author Website : http://www.mosr.sk/40993-sk/rezort-obrany-pripravil-pre-vojakov-priemyselny-den-so-zameranim-na-predstavenie-vozidiel-4x4/

URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#588110 Version : 0

Diskuse

According to the article linked to in Martin's post, 12 of these mortars were produced, which were divided 2:1 during the division of the CSFR. Czech machines are introduced in the armament. I would like to ask about the fate of the four Slovak machines. Thanks
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#352298 Version : 0
The self-propelled mortars were in the armament of Mortar Battery Rapid Deployment Battalion (Immediate Response Battalion) Martin. Another platoon of this battery was armed with a PRAM-L towed mortar (certainly as late as 2003). Later, a reorganization took place and there were no separate mortar batteries left at the battalion level, and the 120 mm caliber mortars ended their careers along with them (they were replaced by the 98 mm caliber, which have almost identical parameters, but are not subject to the limitations of the KOS treaty). Currently, in the armament of combat units of the USSR should not be.
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#352326 Version : 0
Gentlemen,
I have a feeling that the project designation for this weapon has been used incorrectly. For example, the links below work with the uncommafied version of the name: PRAM-S.


So I ask, what is the correct one?


Links
Miloš Soukup, Ján Dzurenda: Infantry Fighting Vehicles and Armoured Personnel Carriers in the Armament of the Czech Armed Forces: ATM 1994, Nos. 2 to 6, ISSN 1210-2849
Jan Martinec: Epilog, ATM 1998, No. 12, ISSN 1210-2849
Vladimír Marek: 120 mm self-propelled mortar PRAM, ATM 1998, No. 12, ISSN 1210-2849


Internet
www.acr.army.cz - newer version of the MoD website
http://www.old.army.cz/scripts/detail.php?id=5023 - older version of the MoD website
http://www.vop.cz/pram-1404035854.html - official website of VOP-026 Šternberk
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#352336 Version : 0
To clarify, a total of 13 pieces of 120 mm PRAM-S mortar were produced, 1 piece was a prototype later used as a school mortar, then placed in the museum. At the time when I served as a driver on this mortar with registration number 180 in 42.mpr 4.brn in Tábor, it was considered to move it to Vyškov, where it would be used again for training, how it turned out I don't know.
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#361711 Version : 0
the school one is in Lesany, if I'm not mistaken
URL : https://www.valka.cz/CZK-vz-85-PRAM-S-120mm-samohybny-minomet-t12591#361716 Version : 0
Discussion post Fact post
Attachments


Join us

We believe that there are people with different interests and experiences who could contribute their knowledge and ideas. If you love military history and have experience in historical research, writing articles, editing text, moderating, creating images, graphics or videos, or simply have a desire to contribute to our unique system, you can join us and help us create content that will be interesting and beneficial to other readers.

Find out more