Excavator Parts PC300-5 sprocket

PC300 – 5 oruka jẹ ẹya excavator (fun apẹẹrẹ Komatsu PC300 – 5 awoṣe) paati. O ṣiṣẹ ni apapo pẹlu ẹyọ awakọ lati tan kaakiri agbara si pẹpẹ ti o pa, ngbanilaaye superstructure excavator lati yiyi ni irọrun, ati ṣiṣe ipa pataki ninu awọn agbeka bii idari lakoko iṣẹ iho.