Huihuinga Roera Papa Ara SANY SSY009115264 SY750 - Kaihanga wāhanga raro o te keri ngokingoki mahi-taumaha - HELI (cqctrack)

1. Te Tāutuhi Wāhanga me te Whakamārama Mahi

Te Huihuinga Roera Ara Raro (Tau Wāhanga OEM:SSY009115264) he wāhanga matua e mau ana i te kawenga i roto i te hanganga ara o raro o te keri keri mahi taumaha SANY SY750. I hangaia e HELI (CQCTRACK) hei huihuinga whakakapinga i hangaia kia tino tika, ko tēnei wāhanga—e kiia ana ko te roera o raro, ko te roera ara rānei—ka whakairihia tika ki te anga ara, ā, koia te hononga whakapā matua i waenga i te taumaha nui o te mīhini me te mekameka ara. Ko tana mahi matua ko te tautoko i te taumaha mahi katoa o te mīhini me te whakahaere i te nekehanga ara maeneene puta noa i te whenua tino uaua.

2. Ngā Whakaritenga Matua mō te Tūranga Whakahaere me te Mahi

Mō tētahi mīhini o te tauine SY750 (te akomanga ~75-85 tana), ka mahi te roera raro i raro i ngā āhuatanga tino kino, e hiahiatia ana he hangarau tino pai:

• Te Whakapūmau Kawenga Matua: Ka tautoko tika i te taumaha pūmau me te taumaha hihiri o te keri, ka tukuna ngā kaha tauhohenga whenua ki runga mā te anga ara. Me tu atu ki ngā kawenga porowhita nui i te wā e keri ana, e hiki ana, e neke ana.
• Arataki me te Pūmautanga o te Mekameka Ara: Ka whakarato i tētahi ara tonu, pakari hoki mō ngā huihuinga hono me ngā pū o te mekameka ara kia haere ai, kia mau tonu ai te pūmautanga taha, kia ārai hoki i te hekenga o te ara i raro i ngā ahotea taha teitei.
• Whakaiti i te Ru me te Wiri: Hei ārai tuatahi ki te mimiti i ngā kawenga pānga mai i te whenua koretake, ngā paepae toka, me ētahi atu arai, hei tiaki i te raro katoa me te hanganga o runga mai i ngā kino i puta mai i te ru me te ngenge o te kaiwhakahaere.
• Te Whakahaere Parahanga: Me āta ārai te hoahoa me te pūnaha hiri i ngā matūriki whakakoi (te takawai, te puehu konganuku) me te makuku, koia nei ngā tino take o te pakaru wawe me te rahunga o te peera i roto i ngā taiao keri.

3. Ngā Whakatakotoranga Taipitopito mō te Hangarau Hanganga me ngā Rauemi

Ko te tukanga hanga a HELI mō tēnei huihuinga e whakamahi ana i ngā whakatakotoranga taumaha kua whakaritea mō ngā tono keri:

• Tinana Roera me ngā Āpiti:
  • Rauemi: I hangaia mai i te maitai teitei-koranu, i tāpirihia ki te boron (hei tauira, 50B, i ētahi atu mea rite rānei). Mā tēnei ka puta he taurite pai o te pakari, te pakari, me te ātete ki te kakahu.
  • Maimoatanga Wera: Ka whakapakeketia te mata o waho me ngā flanges mā te whakakāpū, ā, muri iho ka whakapakeketia. Ka hangaia he mata kakahu tino mārō (HRC 58-63) me te hohonu e ranea ana hei tu atu i ngā tau maha o te pa o te mea koi, me te tautokona e te matua pakari, mimiti-ru.
  • Mīhini: Mā te mīhini CNC ka tino tika te kōpikopiko, te kōtaha o te flange, me te pakari o te mata hiri. Kua hangaia te teitei me te matotoru o te flange kia mau ai te mekameka ara motuhake e whakamahia ana i runga i te SY750.
• Pūnaha Toka me te Peera:
  • Pou: He mea hanga mai i te maitai koranu kua tineia, kua whakamaroketia hoki (42CrMo4). He tino tika te hurihanga o ngā pukapuka whāriki, ā, he maha ngā wā ka tukatukahia ki te whakapakeketanga arataki, ki te nitriding plasma rānei hei ārai i te waikura me te pakaru o te fretting.
  • Whirihoranga o te Peera: Ka whakamahi i ngā peera roera whakarara rua-rārangi, ngā peera roera porowhita rānei, me ngā whakatauranga kawenga hihiri kua whakarei ake. Kua utaina i mua ēnei, ā, kua whakaritea hei whakahaere i ngā kaha maha-aronga nui o te keri keri.
  • Te Whakamaunga: Ko te kakau he hoahoa pēhi-whakauru, he hoahoa pūmau rānei, he mea whakamau mau ki roto i te tinana roera hei ārai i te hurihuri me te whakarite kia tukuna te taipana katoa mā roto i ngā peera.
• Hangarau Hiri Matatau:
  • He hiri momo kātereti maha-papa te paerewa. Ko te tikanga, ka whakauruhia e tēnei pūnaha:
    1. He hiri ngutu radial tuatahi i hangaia ki te nitrile hauwai (HNBR) mō te ātete ki te pāmahana teitei me te ātete ki ngā matū.
    2. He hiri mata mānu tuarua, he arai whakarewa-ki-whakarewa rānei.
    3. He pere o waho me te ngutu puehu hei ārai i ngā paru nunui.
  • Kua whakakīia te kōhao hiri ki te hinu matatini lithium matotoru-teitei, pumau-kutikuti, kei roto ko ngā tāpiringa hinu whakahinuhinu totoka (hei tauira, te molybdenum disulfide) hei tiaki i ngā rohe.
• Hoahoa Whakahinuhinu me te Tiaki: He hononga hinu taumaha hei whakakī anō i te hinu. Tērā pea kei roto i ētahi hoahoa he takirere whakaora hinu hei ārai i te pakaru o te hiri i te pēhanga nui rawa.

4. Kōtaha Hanga: Ngā Āheinga HELI (CQCTRACK)

Ko te hanga a HELI i tēnei wāhanga e whakamahi ana i tōna tohungatanga ki ngā wāhanga raro rawa-rahi:

• Whakaurunga Poutū Tukanga: Mana whakahaere katoa mai i te kōwhiringa koranu maitai me te hanga mate-kati, ki te miihini, te tukatuka wera, me te huihuinga.
• Te Hanga me te Maimoatanga Wera: Ka whakamahi i ngā mīhini hanga nui-tāunahi hei whakatutuki i te rere pai o te witi. Mā ngā oumu whakapūkara me ngā raina whakamahana e whakahaerehia ana e te rorohiko ka whakarite kia rite, kia hohonu hoki te pakeke o te anga.
• Te Tikanga Kounga me te Whakamātautau:
  • Tiwhikete Rauemi: Te whai i ngā pūrongo whakamātautau matū me te miihini.
  • Whakamātautau Kore-Whakangaro (NDT): Te tirotiro i te urunga tae (DPI) me te matūriki aukume (MPI) o ngā mata tino nui katoa i muri i te hanga me te miihini.
  • Manatoko Ahu: Tirotiro i te Mīhini Ine Taunga (CMM) o te āhuahanga whakamutunga.
  • Whakamātautau Mahi: Whakamātautau taipana hurihuri me te whakamātautau pēhanga hiri i runga i te kaupapa tauira hei manatoko i te pono o te huihuinga.

5. Ngā Mōhiohio mō te Taupānga, te Hototahi me te Ratonga

• Tauira Matua Tauira: SANY SY750 Crawler Excavator (Whirihoranga Keri).
• Whakaurunga Pūnaha: He maha ngā waeine kua whakamaua ki te taha o raro o te anga ara, hei tautoko tika i te aho o raro o te mekameka ara.
• Te Roa o te Pakaru me te Tirotiro: Ko te roa o te mahi he inenga utu-ia-haora nui. Ka inehia te pakaru i runga i te whānui o waho o te roera me te matotoru o te flange. He mea nui te tirotiro auau mō ngā turuturu hiri, ngā tauira pakaru koretake, te ngaronga rānei o te hurihanga.
• Aratohu Whakakapinga: Nā te taiao mahi kino, ka whakakapia ngā roera raro i roto i ngā huinga mō ia taha. Mō te roa me te mahi pai o raro, me whakarite te whakakapinga ki te āhua o te kakahu o te mekameka ara, te sprocket, me te idler hei ārai i te tere o te kakahu o ngā wāhanga hou.
• Te Mahi Pai mō te Whakahaere: He mea nui te pupuri i te kume tika o te ara me te karo i te neke tonu i runga i te toka pakari, koi hoki hei whakanui ake i te roa o te ora o te roera.

6. Whakamutunga

TeHuinga Roera Ara Raro SANY SSY009115264 SY750I hangaia e HELI (CQCTRACK) hei wāhanga pakari nui mō tētahi o ngā keri keri nui rawa atu o tōna akomanga. Ko tōna rapunga whakaaro hoahoa e aro nui ana ki te roa o te ora ratonga mōrahi i raro i ngā āhuatanga tonu, kawenga nui, poke nui mā te whakamahi i ngā rauemi hanga kounga teitei, te maimoatanga wera hohonu, he pūnaha whāngai kaha teitei, me te hiri maha-wāhanga pakari. Mō ngā kaiwhakahaere tiaki keri me ngā kaipupuri taputapu, ko tēnei wāhanga he huarahi pono, he huarahi whai mana-mahi e tautoko ana i ngā whakaritenga hua me te wātea o ngā mahi keri hou, e whai wāhi tika ana ki te whakaiti i te utu katoa o te mana mō te keri keri SANY SY750.