Ibice byubucukuzi EX40-1 Gukurikirana uruziga

HitachirollerEX40-1 nigikoresho cyo munsi ya gari ya moshi ya Hitachi EX40. Igikorwa cyacyo nyamukuru ni ugushyigikira uburemere bwumubiri wa excavator kugirango ubucukuzi bushobore kugenda neza mubihe bitandukanye byubutaka. Ibikoresho hamwe nibikorwa mubisanzwe bifite ibisabwa byinshi, ibikoresho byumubiri wibiziga mubisanzwe ni 50Mn, 40Mn2, nibindi. ubushobozi bwo gutwara.