Official Answer
Answer
Mugihe ushyizeho impeta yimbere imbere mumazu, bore igomba kuba ifite icyerekezo-cyambere (mubisanzwe $ 15 ^ ∘ $ kugeza $ 20 ^ ∘ $ kandi byibuze inshuro 1.5 uburebure bwimpeta muburebure). Iyi chamfer ikora nka compressor naturel ya mpeta. Hatariho icyuma gikwiye, impande zikarishye zimpeta zizafatira kumuryango wa bore, bigatuma impeta 'isake' kandi birashoboka ko yatsindira ubuso bwuzuye neza bwa bore. Muri sisitemu ya hydraulic, aya manota arashobora gukora inzira ziva mumazi menshi. Icyumba kigomba kuba cyoroshye kandi kitarimo burrs kugirango impeta inyerera bitagoranye kugera aho igana.
