Madaxa madaxa madaxa ee loo yaqaan 'Blophan' oo loogu talagalay Beddelka M80

Madaxa qolofkaasi waxay ku habboon tahay isbarbardhigaya

Madaxa dhululubada ee Beddelka Beneran ee M80 ayaa laga sameeyay aluminium alfoy-ka aluminium. ‌

Madaxa madaxeeyfurta ee Beddelka Beneran ee M80 ayaa inta badan laga sameeyaa aluminium alfoy, kaas oo leh fal-gal heer sare ah oo heer sare ah oo ku habboon hagaajinta saamiga cadaadiska, sidaasna loo wanaajiyo hufnaanta shidaalka ee mashiinka. Adeegsiga aluminium's llaah madaxeeyuhu wuxuu yareyn karaa culeyska 40% ilaa 60% marka loo eego birta cawlan ee cawlan ee birta ah, taas oo faa'iido u leh qaabeynta khafiifka ah ee gawaarida. Intaas waxaa sii dheer, aluminium alkoy dhululubo ayaa leh wado heer kuleyl ah oo wanaagsan iyo wax qabad barafeed oo fiican, taasoo ka dhigaysa in mashiin aad u fiican. Si kor loogu qaado xasilloonida kuleylka, cuncun naxaas ah waxaa lagu dari karaa aluminium altooni; Iyo si loo wanaajiyo adkaanta kabka, waa la soo dari karaa magnesium-ka waa lagu dari karaa. Tallaabooyinkan horumarineed ayaa sii wanaajinaya waxqabadka iyo nolosha adeegga ee aluminium alkoy llaah madaxeedka. ‌

Marka laga hadlayo qaabka tuubbada, isbarbardhiga Benthan ee M80 waxay qaadataa DOHC (labajibbaaranethead camshaft), kaas oo ka sarreeya xakameynta xadhkaha madaxa, hubinta waxqabadka hufan oo hufan. Qaab-dhismeedka DOHC kaliya ma fiicna hufnaanta gubashada, laakiin sidoo kale waxay hubisaa dareenka jawaabta mashiinka iyo faquuqa khibradda wadista gawaarida