195-22-13210HUB

(1) Yankunan aikace-aikacen Core
Ma'adinai: Misali, cibiyar SD32 samfurin sarkar dabaran tana buƙatar samun juriya mai ƙarfi don watsa babban juzu'i a mahallin dutse. Wani kamfani ya daidaita abubuwan haɗin gwal (kamar ƙara sinadarin boron) don cimma taurin sama da 48HRC a tsakiyar cibiyar motar, tare da biyan buƙatun quenching.
Gina: Shantui SD60 -G bulldozer ya ɗauki kansa{2}}ƙaƙƙarfan ƙafafu{3}, haɗe tare da K{4}} ƙirar dakatarwa, don haɓaka wurin saukar ƙasa da daidaitawa zuwa tushe mai laushi da ayyukan bulldozing masu nauyi.
Ƙasar dausayi da hamada: Faɗin ƙafafu (kamar 22.00/4.0 ƙayyadaddun bayanai) na iya rage matsin ƙasa da hana nutsewa. The anti cracking jagora dabaran na Quanzhou Jiangxin Machinery kara da sabis da fiye da 30% a fadama muhallin ta quenching lankwasa fasahar.
(2) Bukatun yanayin aiki na musamman
Babban yanayin girgiza: Nau'in CRL nau'in tsaga dabaran da aka ƙara zuwa ISO 4250-3: 2020 yana ɗaukar ƙirar hatimi ta musamman, tare da juriyar juzu'in DB na +8.9/-13.0mm, dace da murkushe ayyuka.
Matsananciyar zafin jiki: Ya kamata a yi amfani da ƙarancin zafin ƙarfe mai tauri (kamar ƙara sinadarin nickel) a cikin manyan wuraren da ke tsayi don guje wa karyewar sanyi da fashewa.

4, Kula da ka'idoji da ka'idojin masana'antu
Kulawa na yau da kullun:
Sake zagayowar man shafawa: Sauya man shafawa a kowane sa'o'i 2000 kuma amfani da Caterpillar ƙayyadadden man mai mai danko don hana laka da ruwa shiga.
Gano sawa: Idan lalacewa akan saman aiki na dabaran tallafi ya wuce 70%, yana buƙatar gyara ta hanyar walda. Idan ya wuce 100%, za a soke shi. Lokacin da sag ɗin waƙar ya wuce 155mm, ana buƙatar daidaita tashin hankali, kuma idan silinda mai ya wuce 160mm, ana buƙatar maye gurbin waƙar.
Matsayin masana'antu:
TS EN ISO 4250-3: 2020: Yana ƙayyadaddun ƙimar gefen ƙafar ƙafa, jiyya da buƙatun aminci Misali, nisa gefen B na digiri 5 mai cikakken ƙwanƙwasa ƙafar ƙafar ƙafar ƙafar dole ne ya zama mafi girma ko kuma daidai da 66.0mm, kuma zurfin tsagi na shigarwa H na gefen ƙafar ƙafar 6.5mm.
Matsayin kasuwanci: Shantui Co., Ltd. yana buƙatar rayuwar sabis na cibiyar dabaran ta zama 20% sama da masu fafatawa, kuma a tabbatar da juriyar lalata ta hanyar gwajin feshin gishiri.
5, Hanyoyin ci gaban fasaha
Binciken nauyi: Ko da yake karfe shine babban zaɓi, wasu kamfanoni suna gwada ƙafafun aluminium (kamar alamar AEZ), amma suna buƙatar daidaita ƙarfi da farashi.
Ƙira mai hankali: Ƙirƙirar rarraba damuwa ta hanyar bincike mai iyaka (FEA), kamar wani kamfani da ke amfani da fasahar inganta topology don rage amfani da kayan da kashi 15% yayin da ake samun ƙarfi.
Kirkirar kore: Ƙananan matakan carbon kamar maganin zafi da ruwa - tushen rufin suna zama sananne a hankali, yana rage yawan kuzari da gurɓatawa.
6, Halayen fasaha na al'ada
Caterpillar: An lulluɓe saman filin motar tare da abin rufe fuska na Laser, wanda ke ƙara yawan lalacewa da kashi 50%, kuma ana lura da yanayin zafi na ainihin lokaci da rawar jiki ta hanyar firikwensin hankali.
Komatsu: Tsarin haɗin walda na ƙirƙira haɗe tare da goyan bayan simintin gyare-gyare ya dace da babban nauyin tasiri mai yawa, kamar ƙafafun goyan bayan PC60, waɗanda ke aiki da kyau a haƙar iskar gas.
John Deere: Ƙirƙirar ƙafar ƙafar ƙafa ta biyu (DW) tana haɓaka tsayin daka kuma ya dace da ƙasa mai laushi a cikin filayen noma da makiyaya.
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