Nā ʻāpana excavator R60-7 Track roller

Alanui HyundaiwiliwiliR60-7 mea he chassis mea kōkua no Hyundai R60-7 excavator. ʻO ka R60-7 excavator loaʻa i ka huina mīkini nuipa o 5850kg, bākeke kaha o 0.06 - 0.21m³, a me ka engine mana o 40kw.This kākoʻo huila mea nui hoʻohana 'ia e kākoʻo. ke kaumaha o ke kino o ka excavator, i hiki i ke kāʻei kolo ke neʻe mālie ma ka huila. Hoʻohana pinepine ʻia kona kino huila i ka 50Mn, 40Mn2, a me nā mea ʻē aʻe. Ma hope o ka hana ʻana, ka mīkini a me ka mālama ʻana i ka wela, ua kinai ʻia ka ʻili o ka huila a paʻakikī i ka HRC45 - 52 e hoʻonui ai i ka pale ʻana.