Ithangi eliphakathi iMV-3 "Tamoyo"
Okuqukethwe
Ithangi eliphakathi iMV-3 "Tamoyo"
Ngo-1984-1985, inkampani eqhudelana nayo i-Engesa yakhiqiza ama-prototypes ethangi lesimanje le-Osorio (EE-T1), okwaphoqa uBernardini ukuthi enze ezinye izingxenye zethangi le-MV-3 Tamoyo zibe zesimanjemanje. I-turret enezikhali kanye nokudluliselwa kube nezinguquko ezibalulekile. Ngenxa yalo msebenzi, ithangi leTamoyo III lavela ngo-1987. I-turret yayo yahlelwa kabusha ngokuphelele ukuze kufakwe inganono yaseBrithani engu-105-mm 17AZ futhi ngaleyo ndlela isuse enye yezinkinga eziyinhloko ezitholakala kumodeli wokuqala - amandla omlilo aphansi. Izinhlamvu zesibhamu esisha zazihlanganisa imizuliswano engu-50. Ezingu-18 zazo bezigcinwe endaweni yokubeka izinhlamvu ku-turret, kanti ezinye ezingama-32 ezisele endaweni yethangi. Uhlelo olusha lokulawula umlilo lwe-Tamoyo III lwakhiwe nguFerranti Falcon.
Kumodeli eboniswe nguBernardini ngo-1987, iqembu lamandla lalihlanganisa injini ye-American Detroit Diesel 8U-92TA, eyakha i-535 hp. Nge. at 2300 rpm, futhi ukudluliswa SO-850-3. Kodwa-ke, okwamanje, iGeneral Electric Corporation isiwuqedile umsebenzi wokulungisa ukudluliswa kwe-NMRT-500 III yeTamoyo esetshenziswa ku-American BMP M2 Bradley. Manje ukuhanjiswa kwe-NMRT-500 kungafakwa ethangini ngesicelo sekhasimende. Enguqulweni ka-1987, ithangi le-Tamoyo III lathuthukisa ijubane lika-67 km/h emgwaqeni omkhulu futhi laba ne-squat enhle: lashesha laya ku-7,2 km/h ngemizuzwana engu-32. Njengoba uphethiloli reserve 700 amalitha, ithangi wahamba 550 km.
Ngesisekelo sethangi laseTamoyo, inkampani yaseBernardini yahlela ukwakha imoto yokutakula ehlomile kanye ne-ZSU ehlome inganono engu-40 mm Bofors 1/70. Nokho, kwakungenakwenzeka ukusebenzisa lolu hlelo, njengoba nje kwakungenakwenzeka ukuletha ithangi lesisekelo ekukhiqizeni ngobuningi, okwasala esigabeni se-prototype. Izici zokusebenza kwethangi eliphakathi MV-3 "Tamoyo"
Bona idizayini ye-105 mm L7 turret kanye nenganono. Imithombo:
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Abadali bethangi bazama ukusebenzisa ekwakhiweni kwemoto yabo kuphela lezo zingxenye nemihlangano ekhiqizwa eBrazil, ukuze inganciki ku-whims yabakhiqizi bangaphandle. Kungenxa yalesi sizathu ukuthi imoto Swedish 23 SAAB-Scania 031-14, ekhiqizwa eBrazil, efakwe emotweni, okuyinto 2100 rpm ithuthukiswe amandla 368 kW. Ukudluliswa kwe-SO-850-3 kwe-General Motors corporation kwasetshenziswa njengendlela yokudlulisa amandla. I-undercarriage yethangi ihlanganisa (ebhodini) amasondo emigwaqo angu-6 anamathayi enjoloba, isondo elingemuva, isondo langaphambili kanye namarola amathathu asekelayo. Amarola ethrekhi anokumiswa okukodwa kwe-torsion bar; ngaphezu kwalokho, i-roller yokuqala, yesibili neyesithupha ifakwe i-hydraulic shock absorbers. Imishini ejwayelekile yethangi ihlanganisa uhlelo lokuvikela izikhali ezibhubhisayo, isistimu yokuphepha emlilweni, i-heater kanye nephampu ye-bilge.
