D8R D8N Dozer Undercarriage Parts lalo Roller Lower Roller Single Flange Track Roller no Caterpillar D8R Bulldozer

ʻO nā track rollers i hanaʻia e kā mākou hui e kūpono i nā mea liʻiliʻi liʻiliʻi a me nā mea kaumaha a me nā bulldozers mai 0.2-120 tons.Loaʻa nā ʻano flange hoʻokahi a me nā flange pālua, a kūpono lākou i nā mīkini wili alanui kūikawā, nā pavers, nā ululāʻau a me nā noi mahiʻai.Version Roller.

ʻO ka hoʻolālā sila ʻelua pā hale, hiki ke hoʻolilo i nā wili track i ke ola lōʻihi, ʻoi aku ka maikaʻi o ka hana, paʻa a lōʻihi.

ʻO ka roller kahi ʻāpana e koi ai i ke kūpaʻa ʻaʻahu kiʻekiʻe, no laila ʻaʻole pono mākou e hoʻokō i ka quenching a me ka hoʻomaʻamaʻa ʻana i mea e hoʻomaʻamaʻa ʻia kona ʻano kūloko a maikaʻi.Hiki ka paʻakikī i ka HRC52.A inā ʻaʻole kiʻekiʻe ka pale ʻana o ka ʻaʻahu, e hoʻokō ʻia ka hoʻomaʻamaʻa hoʻopaʻa ʻana e hoʻomaikaʻi i ka pale ʻana o nā wili.

ʻO ka Roller kiʻekiʻe: nā mea hana hana (50MN) Mea uhi （QT450） Shaft （45#）

Degere o ka hohonu:3mm (Shaft1.5-2mm) Paʻakiki:HRC55-60

ʻO ke kino holo kaʻa: Ka hana ʻana--Ka hana hoʻohuli--Ka hoʻopau ʻana--Ka hana Turing maikaʻi --ka puʻu paʻi--- hoʻomaʻemaʻe i ka ʻili o ke kino)

ʻO ka hoʻoheheʻe ʻana i ka hana hoʻohuli ʻana i ka hana hoʻoheheʻe ʻana i ke kaomi ʻana i ka wili hoʻopaʻapaʻa wela akau

wili lima

ʻO ka uhi hope: hoʻoheheʻe ʻia/holoi/koʻokoʻo kila a me ka hoʻohuli maikaʻi ʻana i ka hana drill paʻi

Mākaukau nā ʻāpana āpau e: hui-Pressure Test Filling Oil Spray Paint Checking Storage