ʻO CASE / SUMITOMO Excavator CX700 / CX750 / SH700 Track Upper Roller Assembly / Carrier Roller Group (P/N: KWA0074) - ʻĀpana ʻōnaehana Chassis Tracked Hana Kaumaha na CQCTRACK

Ma kahi mea ʻeli mining papa 70-tona, hana nā wili lawe luna - i kau ʻia ma ka piko o ke kiʻikuhi ala - i kahi hana koʻikoʻi hoʻopunipuni. Kākoʻo lākou a alakaʻi i ke ala hoʻi o ke kaulahao ala kaumaha, e pale ana i ka sag, e hōʻemi ana i ka ʻaʻahu i hoʻoulu ʻia e ka haʻalulu, a mālama i ke kaulike pololei e hānai maʻalahi ana i ke kaulahao ma luna o ka idler mua a me ka sprocket. No ka Sumitomo SH700 a me kāna mau mea like me ka Case, ʻo CX700, CX700B, a me CX750, ʻo ka paʻa o ka wili lawe he kumu pololei ia i ka lōʻihi o ke kaulahao ala a me ka maikaʻi o ka holo. ʻO CQC Track, kahi mea hana kūikawā o nā ʻōnaehana chassis tracked piha a me nā hoʻonā chassis bespoke, hāʻawi i kahi Track Upper Roller Assembly / Carrier Roller Group pani OEM-caliber, hiki ke hoʻololi pololei ʻia me ka helu ʻāpana maoli.KWA0074. Kūkulu ʻia i loko o ka hale hana ponoʻī e hoʻolako ana i nā OEM honua alakaʻi a hoʻomaʻemaʻe ʻia ma o ʻelua mau makahiki o ka manaʻo hoʻopuka nui, hōʻike kēia wili lawe i ka ʻokoʻa ma waena o kahi ʻāpana wili maʻalahi a me kahi ʻāpana chassis i hana ʻia. Na Jack i kākau, me ke kākoʻo honua mai Philip lāua ʻo Haily, hōʻike kēia ʻike loea i ke kumu o ke koho hilinaʻi ʻia ʻo CQC Track KWA0074 no nā mea hoʻohana e koi ana i ke ola undercarriage kiʻekiʻe loa mai kā lākou mau mea ʻeli kaumaha Sumitomo a me Case.

1. Ikaika o ka Mea Hana: He Hoʻoilina o ka Hana ʻana o nā Chassis OEM

ʻAʻole ʻo CQC Track kahi mea hoʻolako maʻamau ma hope o ka mākeke; he mea hana mākou i kālele ʻia no nā ʻōnaehana chassis i hoʻopaʻa piha ʻia. Hana kā mākou hale hana ma ke ʻano he kahua hana OEM i hōʻoia ʻia a nui ka nui no ka ʻoihana lako kaumaha honua. I kēia manawa, hana kā mākou mau laina hana i nā ʻākoakoa ala piha, nā wili, nā idlers, a me nā sprockets no Hitachi, Kobelco, LiuGong, XCMG, a me SDLG, e hahai ana i nā protocols kaohi maikaʻi pololei, nā kūlana hōʻoia mea, a me nā koi pololei dimensional i hoʻonohonoho ʻia e kēia mau mea hana papa honua. ʻO kēia ʻoiaʻiʻo OEM i hoʻokomo ʻia ʻo ia hoʻi ua hānau ʻia ka KWA0074 Upper Roller Assembly mai nā cell forging, wela-treatment, a me machining e lawelawe ana i nā laina ʻākoakoa excavator Kepanī, Kōlea, a me Kina. ʻO ka hopena he wili lawe nona ka moʻokūʻauhau mea a me ka pololei o ka hana ʻana e like me nā mea o kahi ʻāpana hale hana maoli, i hoʻokomo ʻia ma kahi o ka hānau ʻana o ka mīkini.

2. Anatomy loea o ka Roller Lawe Hana Kaumaha

ʻO ka liʻiliʻi o ka wili luna e hōʻole ana i ka ʻike loea e pono ai no kahi ola lawelawe lōʻihi a ʻaʻohe pilikia i nā kūlana mining abrasive.ʻO ka Roller Lawe CQC Track KWA0074Ua kūkulu ʻia ka hui ma o kahi kaʻina hana paʻa ʻole o nā ʻanuʻu hana kūpaʻa kiʻekiʻe:

• Kino Huila Kila Alloy i Hoʻoheheʻe ʻia: Hoʻomaka ka pūpū wili ma ke ʻano he billet paʻa o ke kila poepoe alloy kiʻekiʻe, kahi i hoʻoheheʻe ʻia me ka wela e hoʻohālikelike i ke kahe ʻana o ka palaoa kūloko a puni ke axis amo. Hoʻopau kēia kaʻina hana forging i nā hakahaka kūloko, porosity, a me nā nāwaliwali kūkulu i loko o nā koho i hoʻolei ʻia a i hana ʻia paha, e hāʻawi ana i kahi hale monolithic me ke kūpaʻa kūikawā i ka luhi a me ka spalling rolling-contact.
• Nā Uhi ʻAoʻao Hao Ductile ma o ka Hoʻolei ʻana i ka Spheroidal Graphite: Hana ʻia nā uhi ʻaoʻao ma o ke kaʻina hana hoʻolei spheroidal graphite (hao ductile). Ua koho ʻia kēia mea no kona machinability maikaʻi loa, kūpaʻa dimensional, a me ka hiki ke hāʻawi i kahi ʻili male paʻa a laumania no ka ʻōnaehana sila, e hōʻoiaʻiʻo ana i ka pono o ke sila no ke ola holoʻokoʻa.
• ʻŌnaehana Sila ʻElua a me ka ʻŌnaehana Sila Lana Elite: ʻO ke koʻokoʻo paʻa he CNC-wili pololei me kahi ʻaoʻao sila ʻelua, e hana ana i kahi labyrinth o loko e pili ana me kahi sila lana duo-cone kiʻekiʻe. ʻO kēia hui sila metala maka-a-maka ka pae hoʻohālikelike o ka ʻoihana, e hana ana i kahi pale kokoke i ka hiki ʻole ke komo i ke komo ʻana o ka wai, ka lepo, ke one, a me ka slurry abrasive maikaʻi. No ka hōʻoia ʻana i ka lubrication koke a me ka pale mai ka wili mua loa, ua hoʻopiha ʻia ka lua o loko i hoʻopaʻa piha ʻia e ka hale hana me kahi grease anti-freeze kū i ka mahana haʻahaʻa i hana kūikawā ʻia, e hōʻoiaʻiʻo ana i ka hana maʻalahi a me ka pale ʻana i ka corrosion mai ka permafrost Arctic a i nā kūlana monsoon tropical.
• ʻO ke kaʻina hana wela kiʻekiʻe: ʻO ke kaʻina hana wela CQC Track he hoʻomaʻemaʻe multi-phase. Hoʻomaʻamaʻa mua ʻia ke kino huila i hoʻoheheʻe ʻia a me ke kaʻina hana hoʻoheheʻe piha, e hoʻololi like ana i ka microstructure core i martensite paʻakikī. Hoʻokumu kēia i kahi kahua o ka ikaika kiʻekiʻe a me ke kūpaʻa i ka hopena. A laila ua mīkini ʻino ʻia ka huila a hoʻopau ʻia ka CNC pololei e hoʻokō i nā ʻae geometric pololei. ʻO ka hope loa, ua hoʻopaʻakikī koho ʻia ka ʻili hehi ma o ke kaʻina hana hoʻopaʻakikī induction medium-frequency i kāohi ʻia. Hoʻokumu kēia i kahi hihia pale ʻaʻahu me ka paʻakikī o ka ʻili i mālama mau ʻia ma waena o 55 a me 62 HRC, e hoʻonui nui ana i ke kūpaʻa ʻaʻahu i ke kaiapuni koʻikoʻi a kiʻekiʻe o kahi mea ʻeli mining, ʻoiai ke kumu ductile, tempered e hoʻomau i ka omo ʻana i ka haʻalulu a me ka haʻalulu me ka ʻole o ka haki ʻana.

3. ʻElua mau makahiki o ka hemolele o ke kaʻina hana i hoʻokele ʻia e ke kahua

ʻO kaʻO ka Roller Lawe CQC Track KWA0074ʻo ia ka hopena o kahi pōʻaiapuni hoʻomaikaʻi mau he 20 makahiki, i hoʻokele ʻia e ka ʻikepili ʻano hāʻule honua maoli i hōʻiliʻili ʻia mai kekahi o nā ʻano ʻoihana koʻikoʻi loa o ka honua. Ua hoʻāʻo pinepine ʻia kā mākou mau wili lawe, kālailai ʻia, a hoʻomaʻemaʻe iki ʻia ma o ka hana mau ʻana ma nā lua gula hohonu a me ka platinum o ʻApelika Hema, nā lua keleawe kiʻekiʻe o Peru a me Ecuador, nā hana hao hao hau o Rusia, nā lua pōhaku ʻino o Korea Hema, a me nā papahana ʻoihana kiʻekiʻe o India. ʻO kēlā me kēia hoʻomohala hoʻolālā - mai ka hoʻonui ʻana i ke kiʻikuhi tempering e hoʻopau i ke koʻikoʻi koena, a hiki i ka hoʻoponopono pololei ʻana i nā palena hoʻopaʻakikī induction no kahi gradient paʻakikī kūpono, a hiki i ka hōʻoia ʻana i ka hana kahe anu lōʻihi o ka grease anti-freeze - ua hoʻokele pololei ʻia e kēia ʻikepili kahua. ʻO ke kūpaʻa maikaʻi a me ka hilinaʻi hana o ka wili lawe o kēia lā ʻaʻole ia he mau ʻōlelo kūʻai aku; he mau ʻoiaʻiʻo ʻenekinia paʻakikī lākou, i hoʻopaʻa ʻia ma waena o nā miliona o nā hola hana mīkini.

4. He ʻAno Hoʻokokoke ʻŌnaehana Chassis Holistic me ka Hoʻohui ʻĀpana Piha

ʻAʻole hana kaʻawale kahi wili lawe luna; pili pololei kona kūlana i ke ala o ke kaulahao track a me ke ʻano o ka ʻaʻahu. Ma ke ʻano he mea hana loea i nā ʻōnaehana chassis tracked piha, hāʻawi ʻo CQC Track i kahi ʻōnaehana hoʻonohonoho piha o nā ʻāpana undercarriage pili no ka Sumitomo SH700 a me Case CX700/CX750 excavators. Uhi kā mākou papahana hana i loko o ka hale i nā ʻākoakoa loulou track i kūlike (KWA0082+KWA0083) me nā pine a me nā bushings i hoʻopaʻakikī ʻia me ka induction, nā hui wili ala lalo (KWA10170), nā ʻākoakoa huila palaualelo mua (KWA10200), a me nā ʻākoakoa huila sprocket (meKWA0021) . Hana ʻia kēlā me kēia ʻāpana i loko o kahi envelope hana metallurgical a me ka thermal i hoʻohui ʻia, e hōʻoiaʻiʻo ana i nā helu ʻaʻahu kūlike ma ka ʻōnaehana chassis holoʻokoʻa. Ua mākaukau ka hui ʻoihana CQC International - nona ʻo Philip, Jack, a me Haily - e hoʻolako i kēia mau mea ma ke ʻano he mau lawe i hoʻonohonoho ʻia, e hoʻokumu ʻia i ka kit e hoʻomaʻalahi i kāu hoʻokele waihona a hōʻoia i ka hoʻohālikelike ʻana o nā ʻāpana chassis ākea.

5. Hoʻokuʻu aku i ka honua holoʻokoʻa i nā mākeke Premium

Ua hilinaʻi ʻia a hoʻouna ʻia aku nā ʻāpana chassis kaumaha CQC Track me ka hilinaʻi piha i nā mākeke e mālama ana i nā kūlana maikaʻi a me ka hana koʻikoʻi loa. Ke kākoʻo ikaika nei kā mākou KWA0074 Carrier Roller Assemblies a me nā pahu hana piha i nā ʻauwaʻa hana mining a me nā kūkulu kaumaha ma ʻAmelika Hema (Ecuador, Peru), ʻApelika Hema, ka Russian Federation, Korea Hema, a me nā ʻāpana noi kiʻekiʻe ma India. Hoʻonui hou aku ko mākou kapuaʻi honua i nā lāhui mokupuni o ka Pākīpika Hema, Vietnam, Kazakhstan a me ke alaloa ākea o ʻAsia Waena, Turkey, a me ʻAmelika ʻĀkau. ʻO kēia ʻae honua like ʻole a hoʻomau ʻia - ma waena o ka wela equatorial, nā wao nahele maloʻo, a me ka hau hohonu o ka ʻāina - e hōʻike ana i ke kūlike o ka mālama wela ʻana o CQC Track, ka mālama ʻana i ka corrosion, a me ke kūpono pololei e hoʻokō i nā koi honua o ka papa excavator 70-tonne, ma ka honua holoʻokoʻa.

Ke hoʻokomo ʻoe i kahi CQC Track KWA0074 Carrier Roller Group ma kāu Case a i ʻole Sumitomo mining excavator, ke hoʻohui nei ʻoe i kahi ʻāpana chassis i hana ʻia e kahi mea hana me 20 mau makahiki o ka ʻike loea i ka ʻōnaehana tracked, me ka hoʻohana ʻana i nā kaʻina hana hoʻopaʻa like e hoʻolako nei i nā OEM alakaʻi o ka honua.

Ua kākau ʻia kēia ʻatikala e Jack o ka CQC International Business Team, me ka mahalo nui iā Philip lāua ʻo Haily no ko lāua hoʻolaʻa mau ʻana i ka hāʻawi ʻana i nā hoʻonā chassis i hoʻohui ʻia i kā mākou mea kūʻai aku mining a me ke kūkulu honua.