Nā ʻāpana excavator SK25SR Track roller

KobelcoSK25SR track rollerhe wahi nui o KobelcoSK25SRmini excavator chassis. ʻO kāna hana nui ke kākoʻo i ke kaumaha o ke kino o ka excavator, i hiki i ka excavator ke hele mālie ma lalo o nā ʻano like ʻole o ka honua. Hiki iā ia ke hoʻopaʻa i ka neʻe ʻana o ka ʻaoʻao o ke ala a pale i ke ala i ka derailing.

KobelcoSK25SR track rollerhana maʻamau i nā mea kiʻekiʻe kiʻekiʻe, e like me 50Mn, 40Mn2, a me nā mea ʻē aʻe, ma hope o ka hana ʻana, ka mīkini a me ka hoʻomaʻamaʻa wela a me nā kaʻina hana ʻē aʻe, me ka ikaika kiʻekiʻe, ke kūpaʻa a me ka sila maikaʻi. ʻO ka paʻakikī o ka ʻili o ke kino huila ma hope o ke kinai ʻana ʻoi aku ka kiʻekiʻe e hoʻonui ai i ke kūpaʻa ʻaʻahu, a hiki ke hoʻololi i ke kaiapuni hana paʻakikī a me ka hana kaumaha o ka excavator.