195-22-13210HUB

(1) Nzvimbo dzekushandisa dzepakati
Migodhi: Semuyenzaniso, iyo SD32 modhi ketani vhiri hub inoda kuve nekukanganisa kupikisa kufambisa yakakwira torque munzvimbo dzematombo. Rimwe bhizinesi rakagadzirisa alloy kuumbwa (sekuwedzera boron element) kuti iwane kuoma kweinopfuura 48HRC pakati pevhiri hub, kusangana nezvinodiwa zvekudzima.
Mavakirwo: Shantui SD60-G bulldozer inotora yega-yakagadzirwa yakakwirira-mavhiri akasimba, akasanganiswa neK-mhando yekumisa dhizaini, kuwedzera nzvimbo yepasi uye kujairana nehwaro hwakapfava uye basa rinorema-basa rekubhura.
Matunhu nemagwenga: Mavhiri anotsika-faranuka (akadai se22.00/4.0 tsanangudzo) anogona kuderedza kudzvanywa kwepasi uye kudzivirira kunyura. Iyo anti cracking inotungamira vhiri reQuanzhou Jiangxin Machinery rinowedzera hupenyu hwayo hwesevhisi neinopfuura 30% munzvimbo dzemachakwi kuburikidza nekudzima curve pamusoro petekinoroji.
(2) Special kushanda mamiriro ezvinhu
High vibration scenario: The CRL type split wheel rim ichangobva kuwedzerwa kuISO 4250-3:2020 inotora dhizaini yekuisa chisimbiso, ine DB dimensional tolerance ye+8.9/-13.0mm, inokodzera kupwanya maoperation.
Kunyanya tembiricha: Kudzika kwetembiricha yakaoma simbi (yakadai sekuwedzera nickel element) inofanira kushandiswa munzvimbo dzakakwirira-kudzivirira kutonhora nekutsemuka.

4, Chengetedza zviyero uye zvimiro zveindasitiri
Kugara uchigadzirisa:
Lubrication cycle: Tsiva girisi inotakura maawa ega ega 2000 uye shandisa Caterpillar yakatsanangurwa yakakwira viscosity girisi kudzivirira madhaka nemvura kuti isapinda.
Pfekero yekuona: Kana kupfeka kuri pamusoro pekushanda kwevhiri rinotsigira kunodarika 70%, inoda kugadzirwa newelding. Kana ikapfuura 100%, inoraswa. Kana iyo track sag ichipfuura 155mm, kushushikana kunoda kugadziriswa, uye kana silinda yemafuta ikawedzera kupfuura 160mm, track inoda kutsiviwa.
Indasitiri mwero:
TS EN ISO 4250-3: 2020: Inotsanangura zviyero zvemavhiri, kurapwa kwepamusoro, uye kuchengetedza zvinodiwa. Semuyenzaniso, rimu repaupamhi B remadhigirii mashanu rakanyatsorebera rimu revhiri rinofanira kuva Guru kupfuura kana kuenzana ne66.0mm, uye kudzika kwegorofu H kwerimu rakanyura vhiri kuita 6.5mm.
Bhizinesi chiyero: Shantui Co., Ltd. inoda kuti hupenyu hwesevhisi hwevhiri hub huve 20% yakakwirira kupfuura vakwikwidzi vayo, uye kuramba kwecorrosion kuonekwe kuburikidza nekuyedzwa kwemunyu.
5, Tekinoroji kusimudzira maitiro
Kuongorora kwakareruka: Kunyangwe simbi iriyo sarudzo huru, mamwe makambani ari kuedza mavhiri ealuminium alloy (senge AEZ brand), asi anoda kuenzanisa simba uye mutengo.
Hungwaru dhizaini: Kugonesa kugovera kushushikana kuburikidza neinogumira chinhu chekuongorora (FEA), senge rimwe bhizinesi rinoshandisa topology optimization tekinoroji kuderedza kushandiswa kwezvinhu ne15% uchichengetedza simba.
Kugadzirwa kweGreen: Maitiro ekushomeka kwekabhoni senge vacuum kupisa kupisa uye mvura{{0}mabhayiti emvura ari kuita mukurumbira zvishoma nezvishoma, zvichideredza kushandiswa kwesimba uye kusvibiswa.
6, Yakajairika brand technical maitiro
Caterpillar: The wheel hub surface yakavharwa nelaser cladding, izvo zvinowedzera kusakara ne50%, uye chaiyo-tembiricha yenguva nekuzunguzika zvinoongororwa kuburikidza nemasensor ane njere.
Komatsu: Magadzirirwo ekugadzira welding anosanganiswa nezvinobatisa zvekukandira akakodzera kukwira-frequency impact loads, semavhiri erutsigiro ePC60, ayo anoita zvakanaka mukubvisa gasi remushale.
John Deere: Double Well (DW) vhiri rim dhizaini inosimudzira kusimba uye inokodzera ivhu rakapfava mumapurazi nemafuro.
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