Nā ʻāpana Excavator SH75 Track roller

ʻO ka SumitomoSH75 track rollerhe mea hoʻohui chassis koʻikoʻi o ka SumitomoSH75mea ʻeli. Kākoʻo nui ia i ka track excavator, hōʻemi i ka friction o ke ala, a hōʻoia i ka hana maʻalahi o ka excavator.

Hana ʻia ia me nā mea ikaika kiʻekiʻe, me ke kūpaʻa ʻaʻahu maikaʻi a me ka hiki ke halihali, a hiki ke hoʻololi i nā kūlana kūkulu paʻakikī. ʻO kekahi mau hui mīkini ma Quanzhou, Fujian Province a me nā wahi ʻē aʻe ke hana a kūʻai aku i kēia ʻano melewiliwili.