Nā ʻāpana Excavator PC75 sprocket

ʻO ke apo kila Komatsu PC75 he mea nui ia o nā lako Komatsu PC75, i hana pinepine ʻia me ka metala kiʻekiʻe, me nā niho niho, i hoʻohana ʻia no ka hoʻouna ʻana i ka mana, e hōʻoia i ka hoʻokō ʻana o nā mea hele wāwae a me nā hana ʻē aʻe, pono e loaʻa ka ikaika maikaʻi a me ke kūpaʻa ʻana e hālāwai ai. nā pono o ka hana.