Njengomnikazi wemishini yokwakha ye-Hitachi, ungase ube namakhono amahle kakhulu okushayela futhi wazi kahle i-excavator esandleni sakho, futhi ungakwazi ukuchaza kalula izinzuzo zayo, ukusebenza nokusebenza kanye nezindawo zokulungisa. Noma kunjalo, kunezinto ongase ungazi ngazo okwamanje! Namuhla sizodalula "amaqiniso abandayo" mayelana ne-Hitachi Construction Machinery ongase ungawazi ngempela!