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152mm qori-D-20 howitzer: description, sawiro
Ka dib markii dagaalkii adduunka ee ka dhanka ah samaynta Soviet ayaa loo xilsaaray in ay bedeli dhacsan qori-howitzer ML-20, 1937, in la sii daayo of a ka kaamilsan. Soon in Yekaterinburg shaqaalaha gaarka ah Design Bureau waxaa loogu talagalay cusub madaafiicda qoriga jiido. Maanta waxaa loo yaqaan 152 mm ka madfac-D-20 howitzer. Its saarka serial in 1955, shaqaalaha ku hawlan warshad Volgograd ee №221.
Start shuqullada design
Armourers Soviet damcay inuu abuuro "dabaq guryaha" - rakibo oo ka kooban blocks isku nidaamyada madaafiic. Sida laga soo xigtay samaynta ah, oo waxay lahayd in ay si weyn u yareeyo kharashka soo saarka iyo saamayn wanaagsan inta lagu jiro hawlgalka ama dayactirka: kooxaha ugu tunka weyn mar walba waxaa la siin doonaa qaybaha firaaqada loo baahdo. 152mm qori-D-20 howitzer, kaas oo wakhtigaas waxaa ku qoran sida M-72, waxaa loogu tala galay labada D-qoriga 74 122mm. Sida natiijada, ka dib markii design beddelka, waxaa la go'aamiyay in isticmaalka D-20 yara maaisaaniyadda qaadee, sidii 122-millimeter howitzer.
Waa maxay howitzer ee D-20?
piece madaafiic Tani waxay ka kooban tahay waxyaalaha soo socda:
- tube monoblock;
- dayaca;
- xajin,
- laba aqal jejebiyey xakame.
152mm howitzer qori-D-20 - beer qori madaafiic, taas oo ah waxa lagu gartaa guryaha oo ka mid ah qoryaha iyo tabobbar. Si ka duwan hub caadiga ah oo dhererkeedu yahay foosto qoriga yar laakiin at xaglo sare oo quruxsan. Rakibaadda ka duwan tabobbar classical kordhay kala duwan oo ka cayrinta.
qalab
152mm howitzer qori-D-20 matoor kooban shutter a semi toosan oo la xidhiidha nooca ah si farsamaysan. In kasta oo xaqiiqda ah in D-20 ah iyo 74 D-loo isticmaalo kursi ka mid ah, in labada gogo 'madaafiic uu leeyahay dhexroor iyo profiles of Kanoqo jejebiyey dunmiiqa haysta hore ka duwan. The D-20 uu Haydarooliga qalabaysan kombaresarada il. Filler for biriiga noqday steol-M, kaas oo sidoo kale la siiyaa recuperator hydropneumatic. barreled clips gaar ah oo waxaa la soo giringiriyey waqti isku mid ah jirrid loogu talagalay kordhaya dhululubada kala jejebiyey.
152mm qori-dhajinta howitzer on jir ah sanduuqa welded. Iyada oo taageero ka rollers qaadeen podhobotovyh diidanaa qori madaafiic for masaafo gaaban. The baabuurta wheel ugu weyn ee loo isticmaalo gawaarida YAZ.
mishiino
D-20 The by hab qaadista a loogu talagalay mid ka mid ah qaybaha waxaa la siiyaa Nigeria a toosan u dhexeeya -5 in +63 degrees. Left qoriga waxa uu noqday meel ay hab fur qoqobada ah. Ujeedadu ku-D 20 in diyaaradda siman waxaa loogu talagalay 58 degrees. qoriga ku qalabeysan yahay farsamo miisaamid pneumatic. Waxay ka kooban tahay laba column isku mid oo la xidhiidha nooca riix. Sida taageero ah qolofka madaafiic, saxaarad gaar ah oo go'an yahay mishiinka hoose.
Rasaasta ee qoriga-howitzer
madfac Tani amray,
- 3VB3 gantaalaha nukliyerka ah.
- Kiimikada.
- Projectiles kooban flechettes.
- Gubta.
- qaybsanaanta qaabeeya-la'aan.
- High-qarxa RP-32. Toogashada kala duwan oo ka mid ah rasaasta ka badato 17 km.
Gun D-20 - taasi waa nidaamka ugu horeysay ee Soviet madaafiic, kaas oo u adeegsanayaa hubka nuclear xeeladeed. waxaa sidoo kale loogu talo galay toogashada saaro waqtigan hubka madaxyada kiimikada.
sifooyinka Performance
- Wadankaagii hooyo - USSR.
- By nooc ka mid ah hubka iska soo qori-tabobbar.
- Production sannadkii - 1950.
- Eeg D-20 waa 152 mm.
- foosto wuxuu leeyahay dherer ah 5.2 m.
- Dhererka qalab waa 8,62 m.
- Width - 2.4 m.
- Crew ka kooban toban qof.
- Gun culeyskiisu yahay 5,64 tons.
- D-20 muddo hal daqiiqo ah waa inay awoodaan inay qabtaan lix darbo loogu talagalay.
- Asfaltiruemoy on hub wadada waxaa gaadiid xawaare 60 km / h.
- D-20, ay isticmaalaan ciidamada qalabka sida ee Algeria, Afghanistan, Masar, Hungary, Hindiya, Shiinaha, Nicaragua, Itoobiya iyo wadamada CIS.
gunaanad
System Artillery D-20 muddo dheer ahaa in adeegga in ka badan soddon dal. Rakibaadda waxaa loo arkaa sida qoryaha 152-millimeter ugu horeysay, iyadoo la isticmaalayo semi-cufayo. On ku salaysan D-20 ah, tiro ka mid ah beddelka. Mid iyaga ka mid ahaa taladadii "Acacia" ah, kaas oo lagu badalay nidaamka dhacsan ee D-20, kaas oo hadda ku amray oo waa in adeeg ciidan Ruush.
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