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Kia mōhio ki ngā mekameka kawe/mekameka here
Ko ngā mekameka kawe (e kiia ana ko ngā mekameka here, ngā mekameka here, ngā mekameka here rānei) he mekameka maitai koranu kaha teitei e whakamahia ana hei pupuri i ngā utanga taumaha, koretake, utu nui rānei i te wā e kawe ana i ngā utanga rori. Ina honoa ki ngā taputapu pēnei i ngā here, ngā matau, me ngā mekameka here, ka hangaia he...Pānuihia atu -
He Kupu Whakataki ki te Mekameka Hiki o ngā Taumata: G80, G100 me te G120
He mea nui ngā mekameka hiki me ngā taura i roto i ngā ahumahi hanga, whakangao, keri, me te moana katoa. Ko tā rātou mahi e whakawhirinaki ana ki te pūtaiao rauemi me te hangarau tika. Ko ngā tohu mekameka o G80, G100, me te G120 e tohu ana i te kaha ake o te mekameka...Pānuihia atu -
He Tātaritanga Hōhonu mō ngā Mekameka Hononga Porowhita me ngā Herehere mō ngā Ararewa Pākete i roto i ngā Wheketere Sima
I. Te Hiranga o te Kōwhiri i ngā Mekameka me ngā Herehere Tika I roto i ngā wheketere sima, he mea nui ngā ararewa peere mō te kawe poutū i ngā rauemi taumaha, koi pērā i te kirinikera, te kōhatu papatahi, me te sima. Ko ngā mekameka me ngā herehere porowhita e mau ana i ngā...Pānuihia atu -
He Whakataki Ngaio ki ngā Pūnaha Taunga Ahuwhenua me ngā Mekameka Hononga Porowhita
Nā te tohungatanga o SCIC ki ngā mekameka hono porowhita, he pai te tūnga hei aro atu ki te pikinga o te hiahia mō ngā otinga here pakari i roto i te mahi ahuwhenua moana hohonu. Kei raro nei he whakamārama taipitopito o ngā whakaaro matua mō te hoahoa here, ngā whakatakotoranga mekameka, ngā paerewa kounga, me ngā whai wāhitanga mākete...Pānuihia atu -
He aha ngā Whakaaro Matua mō ngā Pae Rere i te Kerihanga Waro o Longwall?
1. Ngā Whakaaroaro Rauemi 1. Te maitai koranu kaha-teitei: Ko te tikanga he maitai waro-teitei (hei tauira, 4140, 42CrMo4) he maitai koranu rānei (hei tauira, 30Mn5) hei pupuri i te roa o ngā pae rere me te ātete ki te kakahu. 2. Te pakeke me te pakari: Te whakapakeketanga o te pouaka (hei tauira, te waro...Pānuihia atu -
Ngā Rauemi me te Mārō o te Mekameka Kawe Para (Mekameka Hononga Porowhita)
Mō ngā mekameka hononga porowhita e whakamahia ana i roto i ngā kawe para, me tino kaha ngā rauemi maitai, me ātete ki te kakahu, me te kaha ki te tu atu i ngā pāmahana teitei me ngā taiao whakakoi. Ko te 17CrNiMo6 me te 23MnNiMoCr54 he maitai koranu kounga teitei e whakamahia whānuitia ana ...Pānuihia atu -
Me pēhea te whiriwhiri i te kounga o ngā hononga mekameka keri?
Hei wāhanga matua o te hononga mekameka, he hononga tika te kounga o te hononga ki te pono o te mahi me te haumaru o te pūnaha mekameka katoa. Ahakoa he mekameka kawe taumaha i roto i te maina, he momo mekameka tuku rānei, ko te hiranga o te t...Pānuihia atu -
Hononga Mekameka Poutū SCIC-AID D-class: Waehere mō ngā Hononga Pono
Ko ngā hononga mekameka poutū SCIC-AID Akomanga D (raka mekameka) e arahina ana e ngā paerewa tino pakari, ā, e whai ana i te "MT/T99-1997 Hononga Papatahi mō te Mekameka Hononga Porowhita Mining", "MT/T463-1995 Waehere Tirotiro mō te Hononga Papatahi mō te Mekameka Hononga Porowhita Mining" me te DIN22258-3 mō te hoahoa me te mahi...Pānuihia atu -
Ngā Aratohu mō te Whakamahinga o ngā Mekameka Here hei Whakamau i ngā Utauta i roto i ngā Taraka
Mā ngā paerewa ahumahi me ngā whakaritenga mō ngā mekameka kawe me ngā mekameka here e whakarite te haumaru, te pono, me te tutuki i ngā whakaritenga ture. Ngā Paerewa Matua - EN 12195-3: E whakamārama ana tēnei paerewa i ngā whakaritenga mō ngā mekameka here e whakamahia ana hei pupuri i ngā utanga i roto i te...Pānuihia atu -
Ngā Āhuatanga o te Whakahaere i ngā Ātete Roa o te Mekameka Keri
Ngā Tikanga Matua mō te Whakahaere Manawanui i te Roa o te Mekameka Keri 1. Te Hanga Tika o ngā mekameka keri - Te Tapahi me te Hanganga Kua Whakatikatikahia: Me tapahi, me hanga, me whakarewa hoki ia pae maitai mō te hononga me te tino tika kia rite ai te roa. Kua whakawhanakehia e SCIC te rob...Pānuihia atu -
He Arotake Whānui mō te Maina Waro o Longwall e Whakaputa Ana i te Ora o te Ngenge o te Mekameka
Ko ngā mekameka hono porowhita mō ngā maina waro pakitara roa e whakamahia ana i roto i ngā Kawe Mata Ārai (AFC) me ngā Utaina Wāhanga Kurupae (BSL). He mea hanga ēnei ki te maitai koranu teitei, ā, kia tū atu ki ngā āhuatanga tino uaua o ngā mahi keri/kawe. Ko te roa o te ngenge o ngā mekameka kawe (...Pānuihia atu -
Me pēhea te whakarite i te roa me te tika o ngā mekameka kawe hononga porowhita
Ngā Whakaritenga Pakeke me te Kaha Ko ngā mekameka hononga porowhita mō ngā ararewa peere me te Kawe Waro Ruku me whai taumata pakeke teitei hei ātete i te pakaru me te haehae kino. Hei tauira, ka taea e ngā mekameka whakapakeke-kirihou te eke ki ngā taumata pakeke o te mata o te 57-63 HRC. Ko te kaha kume ...Pānuihia atu
