Bofors ba komai bane, sashi na 2.

ginshiƙi na batura na 40-mm anti-jirgin bindigogi a kan tafiya; Zaolziysky gundumar, 1938. Krzysztof Nescior

Bayyanar bindigogin Bofors a cikin rukunin bindigogi masu saukar ungulu sun yi la'akari da zaɓin hanyar da ta fi dacewa don jigilar ba kawai harsashi ba, har ma da dukkan hadaddun kayan aikin da ake buƙata don amfani da su.

Trailer mai harsashi da kayan aiki

Da alama ya fi sauƙi a ba da wannan rawar ga manyan motoci irin su PF621, waɗanda ba za su iya ci gaba da tafiya da inganci a tattakin da manyan bindigogin C2P suka yi ba, musamman a cikin ƙasa mai wahala, masu ɗauke da kwalaye na harsashi da kayan aiki. Saboda haka, an yanke shawarar shigar da tireloli masu dacewa a cikin baturi, wanda ya dace da tarakta da aka riga aka samar da su - kama da bindigogi. Bayan gwaji akan wata tarakta da PZInzh ke ƙera. yayin da ake ja da bindigar Bofors daga karshen shekarar 1936, an gano cewa, akalla tireloli biyu masu daukar nauyin kilogiram 1000 za a bukaci a yi jigilar mutane da alburusai da kayan aiki a cikin bindiga daya. A lokacin 1936 da 1937, an sami wani baƙon abu kuma a bayyane yake ɗan rikice-rikice tsakanin Ordnance Directorate, Dokokin Armored Armament Command da Ofishin Binciken Fasaha na Makamai (BBTechBrPanc) game da kalmomin buƙatun da za a kafa don ƙirar tirela.

Dan takara?

A ƙarshe, an ba da umarnin hukuma don samar da samfuran tirela, tare da ainihin buƙatun, ga United Machine Works, Kotlow da Wagonow L. Zeleniewski da Fitzner-Gamper S.A. daga Sanok (wanda ake kira "Zelenevsky"). Afrilu 9, 1937 Yin la'akari da takardun da suka tsira, an tattauna wannan batu a baya. Wataƙila a kusa da lokaci guda, na farko Locomotive Works a Poland SA (wanda ake kira "Fabloc") da kuma masana'antu Society of Mechanical Works Lilpop, Rau da Lowenstein SA (wanda ake kira LRL ko "Lilpop") aka aika. a Farko Locomotive Shuka a Poland. Da alama cewa masana'antun Zelenevsky sun mayar da martani mafi sauri. A cikin zato na farko da Sanok ya gabatar a cikin Fabrairu 1937, harsashi da tirela na kayan aiki ya kamata ya zama na'ura mai ƙafafu 4 tare da firam ɗin welded da aka yi da takarda mai hatimi da axle na gaba wanda ke juyawa 90 ° a kowace hanya. Ya kamata birkin ya yi aiki ta atomatik a ƙafafun gaban tirelar yayin da ya yi karo da tarakta. Manyan maɓuɓɓugan ganye guda 32 sun yi aiki a matsayin tushen dakatar da ƙafafun huhu tare da girma 6x4, kuma an ɗora bazara ta biyar don damfara mashaya. Draver tare da buɗewa a bangarorin biyu da ƙayyadaddun ƙarshen an yi shi da itace da sasanninta na ƙarfe. Domin tabbatar da akwatunan da aka sanya a kan tirela, an ƙara ƙasa tare da jerin katako na katako da maƙallan da suka dace (iyakance motsi na tsaye da a kwance). Sigar farko ta tirelar ba ta bayyana tana da wurin jakunkunan ma'aikatan jirgin ba.

A ranar 23 ga Yuli, 1937, wani ɗan kwangila daga Sanok ya gabatar da tireloli biyu na samfura cikin gyare-gyare daban-daban zuwa Cibiyar Bayar da Makamai (KZBrPants). Dukansu raka'o'in, duk da haka, sun juya sun yi nauyi sosai kuma sun ɗan yi girma don tsammanin KZBrPants - ƙimar da aka kiyasta ya wuce wanda ake tsammani ta 240 kg. A sakamakon haka, an adana wasiku game da canje-canjen ƙirar da suka dace, musamman game da rage nauyinsa. Jikin samfurin KZBrPants, wanda aka sake gyara shi akai-akai kuma an daidaita shi don ɗaukar cikakken saitin kayan aiki, an amince da shi ne kawai a ranar 3 ga Satumba, 1938. Bisa ga zato na farko, tirela mai nauyin nauyin har zuwa 1120 kg (bisa ga sauran). Sources 1140 kg) ya kamata a ɗauka: akwatin 1 tare da ganga mai kariya (200 kg), akwatin 1 tare da kit ɗin da ake buƙata (12,5 kg), akwatuna 3 tare da harsashi na masana'anta (37,5 kg kowane, guda 12 a cikin bututun kwali), Akwatuna 13 tare da harsashi (25,5 kowace kilogiram 8, guda 8), jakunkuna 14 na ma'aikatan jirgin (32 kg kowanne) da 6 × 82,5 dabaran (851 kg) - jimlar 22 kg. Duk da amincewar izgili, Disamba 1937, XNUMX

KZBrPants ya rubuta wa ɗan kwangilar tare da wasiƙa cewa za a aika da sabon saitin tirela zuwa tsire-tsire, gami da. akwatunan da ba a haɗa su a cikin kaya ba ya zuwa yanzu. Nauyin sabon kaya yana da kilogiram 1050, tare da nuna cewa dole ne a kwashe shi gaba daya. An kuma bayyana cewa, idan aka ci gaba da aikin rage nauyin tirelar, sai a kara wani akwati guda (harsashi?) da jakunkuna guda 2, amma ta yadda nauyin duka bai wuce kilogiram 2000 ba. Har ila yau, ya kamata a lura da cewa a karshen 1937 akwai 4 misali ammolar trailer - biyu Trailers Zelenevsky da prototypes samar da Lilpop da Fablok. Duk da haka, a cikin yanayin Zelenevsky, canje-canjen ba su ƙare ba, tun lokacin da aka sani jerin masu rai na wasu gyare-gyare 60.

kwanan watan Agusta 3, 1938, wanda a fili bai rufe shari'ar ba.

A yau yana da wuya a tantance yadda yanayin ƙarshe na tirela na Sanok ya kasance, kuma hotunan samfuran da suka tsira sun nuna daidai da yin amfani da gyare-gyare daban-daban waɗanda suka bambanta, alal misali, ta hanyar haɗin keɓaɓɓiyar dabarar, ƙirar kaya. akwatin - za a iya saukar da bangarorin gaba da na baya, ana amfani da zane-zane, jakunkuna na gunner na wurin ko wuraren akwati. . Ya isa a faɗi cewa ga kowane nau'in A da B batura masu yaƙi da jiragen sama sanye da Bofors wz. 36 caliber 40mm, akalla guda 300 na kayan aiki da tireloli na harsashi dole ne a yi oda tare da kai su, don haka ya kasance oda mai riba ga kowane kamfani. Misali: daya daga cikin lissafin farko na masana'antar Sanok, mai kwanan wata Maris 1937, ya nuna cewa tayin farashin samfurin tirela ya kusan 5000 zł (ciki har da: aiki 539 zł, kayan samarwa 1822 zł, farashin bitar 1185 zł da sauran kashe kuɗi). . . Ƙididdigar rayuwa ta biyu tana nufin Fabrairu 1938 - don haka kafin gabatar da gyare-gyaren da ke sama - kuma yana ɗaukar samar da jerin tireloli 25 a cikin watanni 6 ko 50 tirela tare da lokacin bayarwa na watanni 7. Farashin rukunin tirela a cikin wannan yanayin shine PLN 4659 1937. A cikin shirin kudi na shekara ta 38/7000, game da kayan aikin abin hawa na gwajin gwaji, an saita farashin kowane ɗayan tirela a PLN 1938; A gefe guda kuma, a cikin wasu takaddun da ke ɗauke da lissafin farashin kowane ɗayan kayan yaƙi da kayan aiki na 39/3700, farashin tirela mai harsashi da kayan aiki PLN XNUMX/XNUMX ​​ne kawai.