195-22-13210HUB

(1) Malo ogwiritsira ntchito
Mining: Mwachitsanzo, SD32 chain wheel hub iyenera kukhala ndi mphamvu yokana kufalitsa torque yayikulu m'malo amiyala. Bizinesi ina idasintha kapangidwe ka aloyi (monga kuwonjezera boron element) kuti ikwaniritse kuuma kopitilira 48HRC pakati pa gudumu, kukwaniritsa zofunika kuzimitsa.
Zomangamanga: Shantui SD60-G bulldozer imadzitengera yokha-mawilo opangidwa apamwamba-amphamvu, ophatikizana ndi K-mapangidwe oyimitsidwa amtundu wa K{4}, kuti awonjezere malo oyambira ndikusintha kuti azigwirizana ndi maziko ofewa komanso ntchito zogometsa kwambiri.
Madambo ndi zipululu: Mawilo oyenda (monga 22.00/4.0 mafotokozedwe) amatha kuchepetsa kuthamanga kwa nthaka ndikuletsa kumira. Gudumu la anti cracking la Quanzhou Jiangxin Machinery limakulitsa moyo wake wautumiki ndi kupitilira 30% m'madambo kudzera muukadaulo wozimitsa mapindikira.
(2) Zofunikira zapadera zogwirira ntchito
Kugwedezeka kwakukulu: Mkombero wamtundu wa CRL wogawanika womwe wangowonjezedwa kumene ku ISO 4250-3:2020 umagwiritsa ntchito kamangidwe kapadera, kokhala ndi DB dimensional tolerance ya+8.9/-13.0mm, yoyenera kuphwanya.
Kutentha kwambiri: Chitsulo cholimba chotsika kutentha (monga kuwonjezera faifi tambala) chiyenera kugwiritsidwa ntchito pamalo okwera-kupewa kuzizira komanso kusweka.

4, Kusunga miyezo ndi machitidwe amakampani
Kukonza pafupipafupi:
Kuzungulira kwamafuta: Bwezerani mafuta onyamula maola 2000 aliwonse ndikugwiritsa ntchito mafuta a Caterpillar omwe amawonetsa kukhuthala kwakukulu kuti matope ndi madzi asalowe.
Kuzindikira kuvala: Ngati kuvala pamalo ogwirira ntchito kwa gudumu lothandizira kupitilira 70%, kumafunika kukonzedwa ndi kuwotcherera. Ngati ipitilira 100%, imachotsedwa. Pamene njanji ikupitirira 155mm, kugwedezeka kumayenera kusinthidwa, ndipo ngati silinda yamafuta ikupitirira 160mm, njanji iyenera kusinthidwa.
Miyezo yamakampani:
TS EN ISO 4250-3: 2020: Imatchula kukula kwa ma wheel rimu, chithandizo chapamwamba, ndi zofunikira zachitetezo. Mwachitsanzo, m'mphepete B m'mphepete B wa digiri 5 gudumu lopindika mokwanira liyenera kukhala Lalikulu kuposa kapena lofanana ndi 66.0mm, ndipo polowera m'mphepete mwake mwakuya H pamphepete mwa gudumu lomwe lamira ndi 6.5mm.
Muyezo wamabizinesi: Shantui Co., Ltd. imafuna kuti moyo wautumiki wa gudumu ukhale wapamwamba ndi 20% kuposa omwe akupikisana nawo, ndipo kukana kwa dzimbiri kutsimikiziridwa kudzera pakuyezetsa kutsitsi kwa mchere.
5, Mayendedwe a chitukuko chaukadaulo
Kufufuza kopepuka: Ngakhale kuti chitsulo ndi chisankho chachikulu, makampani ena akuyesera mawilo a aluminiyamu aloyi (monga mtundu wa AEZ), koma amayenera kulinganiza mphamvu ndi mtengo.
Mapangidwe anzeru: Kupititsa patsogolo kugawa kwa nkhawa kudzera mu finite element analysis (FEA), monga bizinesi inayake yomwe imagwiritsa ntchito ukadaulo wa topology kuti muchepetse kugwiritsa ntchito zinthu ndi 15% ndikusunga mphamvu.
Kupanga zobiriwira: Njira zopangira mpweya wochepa monga kuthira kutentha kwa vacuum ndi zokutira pamadzi{{0}zikuyamba kutchuka pang'onopang'ono, zomwe zimachepetsa kugwiritsa ntchito mphamvu komanso kuipitsa.
6, Makhalidwe odziwika bwino amtundu
Caterpillar: Pamwamba pa magudumu amakutidwa ndi laser cladding, zomwe zimawonjezera moyo wovala ndi 50%, ndipo{1}}kutentha kwanthawi yeniyeni ndi kugwedezeka kumawunikidwa pogwiritsa ntchito masensa anzeru.
Komabe
John Deere: Kapangidwe ka magudumu a Double Well (DW) amalimbitsa kulimba ndipo ndi koyenera malo ofewa m'minda ndi msipu.
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