HITACHI 9245616 / 9145690 / 71401536 EX300-5 / ZX330 / ZX350 Huinga Whakatārewatanga o te Ara o Mua – Pūtake Tika mai i te Wheketere / cqctrack

1. Tautuhinga Hua: Huinga HITACHI Track Front Idler mō ngā Keri EX300-5, ZX330 me ZX350

Ko ngā keri keri raupapa HITACHI EX300-5, ZX330 me ZX350 te pou tuarā o ngā mahi neke whenua taumaha, keri kōhatu me te keri maina puta noa i te ao. Ko Hitachi Construction Machinery Co., Ltd., i whakatūria i te tau 1910, ā, kei Tōkyō, Hapani tōna tari matua, ko tētahi o ngā kaihanga matua o te ao mō ngā taputapu hanga me te keri maina, ā, kei roto tonu i ngā kaihanga taputapu keri maina tekau o runga o te ao. I roto i te mākete taputapu keri maina o te ao, ko ngā keri anake i tata ki te 32% o te wahanga mākete i te tau 2026, e whakaatu ana i te tūranga nui o ēnei mīhini i roto i ngā mahi keri nui.

Ko te raupapa EX300-5 (akomanga 30–35 tana) he taputapu mahi maha-whakamahinga mō ngā mahi keri waenga ki te taumaha, tae atu ki te whakawhanaketanga papa, ngā mahi keri rua me ngā kaupapa hanganga. Ko te raupapa ZX330 me te ZX350 (akomanga 32–35 tana) he mea hanga mō te keri papatipu, te neke whenua taumaha me ngā mahi tautoko keri, he mea nui te roa me te wā mahi.

1.1 Ngā Whakatakotoranga Mīhini Manaaki

Ko te taumaha whakahaere o te keri waipēhi Hitachi EX300-5 he tata ki te 30,500 kg, e whakarato ana i te pumau me te kaha keri tino pai mō tōna akomanga. Ko te taumaha whakahaere o te tauira ZX330LC-5G he 32,100–34,100 kg, ko te ZX350LCH-5G e tata ana ki te 34,100 kg me te mana miihini o te 184 kW (246–250 hp). Ko te taumaha o te momo ZX350H-5G he 32,900 kg me te kaha peere backhoe paerewa o te 2.0 m³ (ISO puranga). Ko te raupapa ZX350LC/LCN-7 he whakatupuranga hou ake me ngā taumaha whakahaere o te 35,200–37,500 kg me te mana miihini o te 210 kW.

E 33,000 kg te taumaha o te keri ZX330, ā, e 200 HP te kaha o te miihini, e whakarato ana i te mana e tika ana mō ngā keri taumaha.

Ko ēnei momo taumaha e hiahiatia ana he wāhanga o raro i te waka—ina koa ko te huihuinga o mua o te waka—e kaha ana ki te tu atu i ngā kawenga pānga huringa, te pakū nui, te haere tere o te ara, me te mimiti ru tonu me te kore e pakaru wawe, e pakaru rānei te hanganga.

1.2 Te Hiranga Mahi o te Huihuinga Whakangāwari o te Ara

Kei mua o te anga ara i te ritenga atu o te porotiti taraiwa, ko te Huihuinga Whakangāwari o Mua o te Ara (e kiia ana ko te wira ārahi, ko te rōpū whakangāwari o mua rānei) tētahi o ngā wāhanga matua tino nui o te pūnaha raro o tētahi keri keri. Kāore i rite ki ngā roera raro, ki ngā roera kawe rānei, e toru ngā mahi nui a te whakangāwari o mua:

Te Arataki me te Whakaritenga o te Mekameka Ara. Mā ngā parirau mīhini-tika takirua o te waka mangere ka ārai i te he o te ara, ka noho tika te mekameka ara ki te pīkau me te anga o raro i te wā e huri ana, e mahi ana i te taha-pikinga me te haere i runga i te whenua koretake.

Te Mimi i te Kawenga Ru me te Whakamarara Pānga. Hei wāhanga matua e tūtaki ana ki ngā arai, ngā kongakonga toka me ngā hē o te whenua i te tuatahi, me mimiti me te whakamarara e te mīhini o mua ngā kawenga pānga tika. Mā tēnei parenga ka roa ake te ora o te mekameka ara, ngā roera raro me te pūnaha raro katoa.

Whakaurunga ki te Pūnaha Whakapūmau Ara Waipēhi. Ka hono tika te huihuinga mangere ki te rango whakatikatika ara mā te ioka, te poraka ārahi rānei, e āhei ai te whakatikatika tika i te taumahatanga ara e utu ana i te roa o te mekameka ara nā te kakahu. Mā te taumahatanga tika ka tino pai te totohu o te ara, ā, ka ārai i te hekenga o te ara.

I roto i ngā mahi taumaha pērā i te keri toka, te uta i ngā rua kohatu, te tango rānei i ngā taumahatanga o te keri, ka pāngia te mīhini o mua e ngā kawenga pānga tonu, te horo o te paru, te rumaki wai me ngā huringa ahotea wā-poto. Nō reira, me hanga he mīhini whakakapi kounga teitei me te hanganga maitai tino tika, ngā pūnaha hiri maha-wāhanga matatau me ngā mata kakahu whakapakeke-whakapūmau. Ka whakaitihia e te mīhini o mua tūturu te ahotea o te peera mā te 50%, ka whakaitihia ngā kawenga peera me te whakanui ake i te roa o te wāhanga, ko ngā pare toka taumaha ka tiaki i te kino mai i te paru me te paru.

1.3 Tohutoro Whakawhiti Tau Wāhanga Whānui mō te Hitachi EX300-5, ZX330 me te ZX350 Series

Ko ngā tau wāhanga OEM e toru o tēnei raupapa—9245616, 9145690me71401536—e tohu ana i ngā huihuinga wira mua o Hitachi mō ngā tauira EX300-5, ZX330 me ZX350, me ia tau e rite ana ki ngā momo mīhini motuhake, ngā whakatupuranga whakaputa me ngā whirihoranga rohe.

I roto i ēnei tau wāhanga, ko te 9145690 te mea tino hototahi ki ngā papaaho maha, e whakamahia ana mō ngā mīhini raupapa EX maha mai i te EX280-5 ki te EX370-5, me ngā keri raupapa ZX tae atu ki te ZX270LC‑3, ZX350LC‑3, ZX350LC‑5, ZX330LC me te ZX380LC‑5. E honoa ana hoki ki te HT656, he tohu hokohoko muri-mākete noa mō tēnei huihuinga idler, ā, he pūtāhui paerewa 12-marama.

Ko te Rōpū Idler SI829 (LB 285 AB18) te whakarōpūtanga huihuinga hokohoko-muri e mōhiotia ana e rite ana ki ēnei tau wāhanga Hitachi, i hangaia mō ngā keri EX300-5 me EX330-5. He mea hanga te huihuinga SI829 mai i te maitai 50Mn mā te whakamahi i ngā tikanga hanga, whakarewa rānei, me te hohonutanga o te pouaka kua whakapakeketia o te 4–10 mm me te pakeke o te mata o te HRC52–58, e whakarato ana i te ātete kakahu tino pai mō ngā tono taumaha. Ko ngā kōwhiringa tae paerewa he kōwhai, he mangu rānei, me ngā tae kua tohua e te kiritaki e wātea ana ina tonoa, ā, ko te wā whakamana kei waenga i te 12 ki te 18 marama.

E whakaū ana hoki ngā rauemi ahumahi he wāhanga nui te huihuinga o mua o te mīhini whakapūmau mō te Hitachi ZAX350-5G me te ZAX330-5A, me ngā kōwhiringa hokohoko muri e wātea ana mai i ngā kaiwhakarato rongonui pēnei i a CQC. Ko te huihuinga mua o te mīhini whakapūmau SI829, e tohutorohia ana mō ngā keri EX300-5 me EX330-5, e whakamahi ana i te whakarewa maitai 50Mn, ā, e wātea ana i roto i ngā whakaotinga kōwhai, pango rānei.

1.4 Ngā Whakatakotoranga Hangarau Taumata-Keri

Me tutuki, me hipa rānei i ngā paearu mahi whakarewa me te mahi e whai ake nei te huihuinga o te mīhini whakangā o mua i hangaia mō te raupapa Hitachi EX300-5, ZX330 me ZX350:

Kua whakamanahia te pūnaha hiri matatau me ngā pare toka taumaha mō te mahi i roto i ngā āhuatanga maku me te kirikiri, tae atu ki te puehu silica pai (keri i te koraha), te paru uku (ngā mahi toropika), me ngā poke matū. Ka whakaitihia e te idler mua pono te ahotea o te peera mā te 50%, ka whakaitihia ngā kawenga peera me te whakanui ake i te roa o te wāhanga, me te āwhina hoki ki te whakaiti i ngā utu whakahaere keri mā te whakaroa i te roa o te pūnaha ngokingoki me te whakaiti i te wā kore mahi i whakaritea. Mā te roa o te ora o te pūnaha ngokingoki ka nui ake ngā wā whakawhiti, ka whakaitihia te tūponotanga o ngā kaimahi ki ngā mōrearea haumaru.

E hangai ana ēnei paerewa hangarau ki ngā whakaritenga ahumahi kua tuhia mō ngā wāhanga o raro o Hitachi, kei reira ngā momo rauemi pēnei i te 40Mn, 45Mn me te 50Mn he paerewa, ko ngā tikanga ko te hanga me te whakarewa me te whakamahana i muri mai, ā, ko te pakeke o te mata o te HRC50–56 me te hohonu o te pouaka o te 5–8 mm he mea noa mō ngā tono mahi paerewa. Mō ngā tono keri-papa, kua tohua te hohonu o te pouaka e toro atu ana ki te 8–12 mm i te HRC52–58 hei tu atu i ngā āhuatanga pakaru kino.

2. CQC TRACK (cqctrack): Kaihanga OEM Ngaio e Tuku Tika ana i ngā Wāhanga o raro o Hitachi

Ko CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd.), kei Quanzhou, Fujian Province, Haina tōna tari matua, he kaihanga motuhake me te kaiwhakarato tika o ngā wāhanga raro waka OEM (Tangata Taketake) me ODM (Tangata Hoahoa Taketake) mō ngā keri ara rahi-waenganui ki te rahi rawa. Neke atu i te 20 tau o te tohungatanga hanga motuhake ki ngā wāhanga raro waka mīhini hanga, kua whakatūria e CQC TRACK ia hei kaihanga wāhanga raro waka taumaha kounga teitei e mahi ana ki ngā ahumahi hanga me te keri o te ao.

Ka tukuna e CQC Track ngā otinga pakari, whai hua hoki mō ngā keri, ngā puruta, me ngā taputapu keri e mahi ana i ngā taiao tino uaua. Kei te whakahaerehia e te kamupene he hanganga hanga poutū kua whakauruhia katoatia, e kapi ana i te whānuitanga katoa o ngā wāhanga o raro i te waka—tae atu ki ngā mekameka ara, ngā idlers, ngā sprockets, ngā roera, me ngā hu ara—mō Komatsu, Caterpillar, Hitachi, Liebherr me ētahi atu waitohu matua.

E whakaū ana ngā rārangi hua mana o te kamupene kei te hangaia e CQC ngā wira whakangāwari mahi taumaha mō ngā whakangāwari ara EX300, ngā wāhanga raro waka whakangāwari ZAX330 me ZAX350 hei wāhanga o tana kohinga wāhanga raro waka whānui. Kei roto i te whānuitanga hototahi mīhini ngā tauira Hitachi mai i EX30 ki EX800, e kapi ana i te whānuitanga katoa o te raina whakangāwari a Hitachi—tae atu ki te EX/ZX300 me te ZX350—e whakaatu ana i te tohungatanga hohonu o CQC ki ngā tono raro waka a Hitachi.

Mō ngā keri Hitachi, kua mōhiotia a CQC Track hei kaihanga pūtake o ngā wāhanga raro o te keri ara, e tuku ana i te whānuitanga katoa tae atu ki ngā pīkau me ngā taputapu, ngā roera kawe ara, ngā idler mua o te keri iti, me ngā huihuinga idler keri.

2.1 Hanganga OEM — Te ōritenga tika ki ngā Whakatakotoranga Hitachi

Hei kaihanga OEM, ka hangaia e CQC TRACK ngā Huinga Whakangāwari o Mua o te Ara Hitachi 9245616, 9145690 me te 71401536 kia rite ki ngā whakaritenga ā-rahi, ā-whakarewa me te mahi tino tika—ko ia tawhā nui (te whānui o waho o te whakangāwari, te mokowā o te flange, te whānui o te poka, te āhua o te atanga o te pou, te atanga whakairi me te kōtaha maimoatanga wera) ka manatokohia ki ngā paerewa wāhanga taketake o Hitachi kia 100% te whakawhitiwhiti me te kore he whakarerekētanga anga, he whakarewa anō, he keri anō rānei.

Ka hangaia ngā huihuinga idler hototahi-Hitachi a CQC mā te whakamahi i te hanga tika, i ngā tikanga whakarewanga tino-tika, mā te whakamahi i te maitai koranu 50Mn/45Mn/40Cr, me te whakapakeketanga whakapūmau ka tutuki te pakeketanga o te mata o te HRC52–58 me te hohonutanga o te pouaka o te 4–10 mm i te HRC45. He tino tika te mīhini me te whakapakeketanga o ngā flange takirua hei whakarato i te arataki ara haumaru, ā, mā te pūnaha hiri Duo‑Cone matatau, te pūnaha hiri labyrinth maha-wāhanga rānei, ka whakarite kia ātete ki te poke me te pono o te whakahinuhinu.

Mō ngā tono ritenga me ngā tono ODM, ka whakaaetia e CQC Track ngā tuhi, ngā tauira rānei, ā, ka hangaia e ngā miihini ngā wāhanga o raro o te waka kia rite ki ngā whakaritenga a te kiritaki. Kei roto i tēnei ko ngā rauemi hiri Duo‑Cone rerekē mō ngā taiao pāmahana tino nui, te hohonutanga whakapakeke kua whakarei ake mō ngā āhuatanga tino kaha, ngā āhuahanga flange kua whakarerekētia mō ngā whakaritenga ara motuhake, me ngā pūnaha peera motuhake mō ngā tono ru nui.

2.2 Tiwhikete Kounga — ISO 9001:2015

Kei raro a CQC TRACK i tētahi pūnaha whakahaere kounga ōkawa, ā, kei a ia te tiwhikete ISO 9001:2015, e whakahau ana i ngā tikanga whakahaere kounga kua tuhia mō ia puranga whakaputa. Mā tēnei tiwhikete ka whakarite:

• Te whai i ngā rauemi mata — ka tātarihia ngā matū o ia puranga maitai e whakamahia ana i roto i te hanga o ngā huihuinga takahuri mua Hitachi 9245616, 9145690 me te 71401536 hei whakaū i te hanganga koranu (50Mn, 45Mn, 40Cr) e tutuki ana i ngā whakaritenga rauemi taketake a Hitachi.
• Te whakahaere i roto i te tukanga — ka whakahaerehia te whakamātautau pakeke (tauine Rockwell C) ki ngā tinana mangere, ngā mata flange, ngā porowhita peera me ngā atanga pou i ngā wāhanga whakaputa maha, e whakaū ana i te pakeke o te mata o HRC52–58 me te hohonutanga o te pouaka o te 4–10 mm i te HRC45.
• Whakamātautau Kore-Whakangaro (NDT) — ka mahia te kimi hapa ultrasonic me te tirotiro matūriki aukume ki ngā tinana hanga-ā-ringa katoa, kia kitea ai ngā hapa o raro i te mata.
• Whakamana hua whakamutunga — ka whakamanahia te taipana hurihuri o ia huihuinga mangere kua oti, ka whakamatautauria te turuturu hiri i raro i te pēhanga whakahaere whakatauira (50–80 pae), ka tirotirohia ngā āhuatanga o te kōtaha flange (±0.05 mm te manawanui), me te tirotiro tirohanga whakamutunga mō te mutunga o te mata me te kounga o te paninga.
• Te Aroturuki — ka tohua ia huihuinga o mua kua oti ki tētahi waehere puranga ahurei e hono ana ki te tau wera maitai taketake, te papa hanga/maka, te huringa maimoatanga wera me te nekehanga huihuinga whakamutunga.

Ko ngā huihuinga idler a CQC Track e tautokona ana e te wā pūtāhui o te 12 ki te 18 marama, e rite ana ki ngā paerewa ahumahi mō ngā wāhanga o raro i te waka taumaha.

2.3 Hangarau Taumata-Maina: Ngā Hangarau Matua mō te Roa o te Ora Ratonga

Kei roto i ngā huihuinga o mua o te taputapu whakangāwari Hitachi a CQC ētahi hangarau hangarau matatau i hangaia mō ngā mahi keri me ngā mahi hanga taumaha:

Hoahoa Hononga Whakapūmau. Mā te hononga whakapūmau i waenga i te idler me te pou ka nui ake te wāhi whāriki me te whakawhiti taipana pai ake, ka piki ake te pono me te whakataurite i te roa o te idler ki te roa o ētahi atu wāhanga mahi o raro. Mā te pou hurihuri i roto i ngā pūmau tūmau ka iti ake te ahotea pa me te pakaru.

50% te Whakaiti i te Taumahatanga o te Pupuri. Ka whakaitihia e te mīhini whakangā o mua tūturu te taumahatanga o te pupuri mā te 50%, ka whakaitihia ngā kawenga pupuri, ka roa ake te ora o ngā wāhanga. Ka tiakina e ngā pare toka taumaha ngā wāhanga mai i te paru me te kino o ngā paru, ka āwhina ki te whakaiti i ngā utu whakahaere keri mā te whakaroa i te ora o te pūnaha ngokingoki me te whakaiti i te wā kore mahi i whakaritea.

Pūnaha Whakahinuhinu Motuhake. Mā ngā werohanga hinu motuhake ka tukuna he hinu whakahinuhinu ki ngā mata pakaru nui, kia mau tonu ai te whakahinuhinu puta noa i te roanga o te mahi a te mīhini mangere, me te whakaiti i te auau tiaki.

Ngā Āhuatanga Haumaru Whakapai Ake. Mā te roa o te ora o te pūnaha ngokingoki ka roa ake te wā whakawhiti, ka whakaitihia te tūponotanga o ngā kaimahi ki ngā mōrearea haumaru mai i ngā whakawhiti pūnaha me te whakakapinga wāhanga.

Hangarau Hanga-Mate-Katia. Mō ngā tono e hiahia ana ki te kaha nui rawa atu, ka whakamahia e CQC te hanga-mate-katia e whakahāngai ana i te rere o te witi whakarewa i te taha o te tinana mangere, ka whakanui ake i te ātete ki te ngenge me te pakari o te pānga ki te whakataurite ki ngā momo whakarewa. Ka whakakorehia e te hanga-kore te porosity me ngā āputa o roto ka raru wawe i ngā wāhanga whakarewa i raro i te ahotea nui.

Hangarau Whakapakari-Kete Hōhonu. Mā te tukanga whakapakari whakapūmau a CQC ka hangaia he paparanga whakapakeke hōhonu, ōrite ki runga i te mata o te takahanga idler, ngā mata flange me ngā atanga o te pou. Mō ngā tono taumata keri, ko te hōhonutanga o te keehi o te 4–10 mm i te HRC45–HRC50 te paerewa, kia mau tonu ai te ātete kakahu o te waahanga ahakoa te nui o te pakaru o te paparanga mata o waho, ka roa ake te ora ratonga tae atu ki te 30% ki te whakataurite ki ngā waahanga paerewa o muri mai.

3. Hanganga Hanganga Whakauru Poutū — Tukunga Tika ki te Wheketere

Ko te kaha o CQC TRACK ki te tuku tonu i ngā huihuinga o mua o te Hitachi 9245616, 9145690 me te 71401536 kounga maina e whakawhirinaki ana ki tētahi hanganga hangahanga kua whakauruhia katoatia, e whakakore ana i te rerekētanga o te mekameka tuku, te koretake o te kounga me ngā whakaroa whakaputa e pā ana ki te tuku kirimana. Ka eke te kaha tuku ki te 10,000 waeine ia marama, me ngā wā tuku paerewa o te 7–30 rā i runga i te rahinga ota me te ūnga. Ko ngā wā arahi noa mō ngā ota paerewa he 15–20 rā mahi.

Te Hanga Hanganga Maka. Ka whakaputa i ngā mea parakore mata mō ngā huihuinga mangere me ngā wāhanga o raro i te waka kua tohua mā te whakamahi i ngā tukanga maka onepū matomato me te pahuka ngaro. Ka kitea ngā hapa o ia puranga maka i roto i te ultrasonic me te tātari matū hei whakaū i te hanganga o te koranu me te pono o te hanganga.

Te Wāhi Hanga. Ko te whare matua mō te hanga tinana mangere kaha-teitei. Ka whakamahanahia ngā pereki maitai koranu kukū-teitei (50Mn, 45Mn, 40Cr) ki ngā pāmahana austenitizing whakahaeretia (1,100–1,200°C) ā, ka hangaia mā te whakamahi i te hanga pēhi waipēhi. Ka whakarārangihia e te hanga kati-mate te rere o te witi whakarewa i te taha o te tinana mangere, ka tino whakarei ake i te ātete ngenge.

Te Awheawhe Mīhini CNC. He mīhini huri poutū CNC, he mira keri whakapae, me ngā pokapū huri tino tika. Ko ngā mahi whakaoti nui ko te huri tika i te diameter o waho o te mīhini ki ngā ine tika (±0.05 mm te manawanui), te whakaoti i ngā āhuahanga flange takirua, te keri tika o ngā kōhao whēra me ngā atanga porowhita, te huri i ngā mata whakairi, me te matawai laser ine whakamutunga hei whakaū i te kounga.

Te Wāhi Huihuinga Whakamutunga. Ka huihuia ngā huihuinga o mua o te mīhini whakangāwari Hitachi ki runga i ngā raina motuhake mā te whakamahi i ngā taputapu pēhi waipēhi kua whakatikatikaina kia tika ai te taunga o te peera me te whakaritenga o te pou. Ka tāutahia ngā hiri rua-kōne matatau, ngā hiri maha-wāhanga rānei me ngā rahinga hinu kua inehia (ko te tikanga he 200–300 ml ia huihuinga mīhini whakangāwari), ka hangaia he kōhao hiri pakari. Ka whai manatokohia te taipana hurihuri o ia huihuinga, ka whakamātautau turuturu i raro i te pēhanga 50–80 pae, ka tirotirohia te pakeke o te flange me te kōtaha, me te tirotiro tirohanga whakamutunga.

Whare Maimoatanga Wera. Ngā oumu maimoatanga wera ā-haurangi whakahaeretia mō te whakapakeketanga o ngā tinana mangere, ngā toki me ngā pū, ā, muri iho ko te whakapakeketanga arataki o ngā mata kakahu kia tutuki ai ngā kōtaha pakeketanga tika e hiahiatia ana mō ngā tono keri.

Te Tākai me te Tukunga. Mā te tākai kaweake ka tiakina i te wā e haere ana. Kei roto i te tākai paerewa ngā papa rakau, ā, ko ngā whakaritenga tuku e whakahaerehia ana e te tari whakahaere uta a CQC mō ngā uta moana (FCL/LCL), ngā uta tereina me ngā uta rererangi tere.

Mā te pupuri i ngā pona hanga katoa i raro i te whakahaere kotahi, ka tutuki i a CQC te mana whakahaere tukanga mai i te whiwhinga maitai mata ki te tukunga o te maitai kua oti, kia tere ake ai te wā arahi, kia rite tonu te kounga me te ngāwari ki te whakauru i ngā whakaritenga ODM me te kore e whakawhirinaki ki waho.

4. Te Whatunga Tuku Taonga Ao me te Tīma Pakihi a CQC

Kei te Tari Pakihi ā-Ao a CQC TRACK ngā tohunga mahi mohio e whakahaere ana i ngā mahi whakarite uaua, te tuhi tuhinga, te tautoko hangarau me ngā whakaritenga motuhake a te kiritaki mō te tuku wāhanga keri o te ao.

• Jack — Kaiwhakahaere Pūkete Matua mō Ūropi, Rūhia me Amerika. He tohunga a Jack ki te tohu CE (Uniana o Ūropi), te tiwhikete GOST‑R (Rūhia) me ngā tuhinga tikanga mō ngā kawemai o Amerika Te Raki (Te Hononga o Amerika, Kānata, Mehiko). Ka mahi tahi ia me te tari whakahaere rawa o CQC mō ngā utanga moana (FCL/LCL), ngā utanga tereina me ngā tuku tereina ki ngā tauranga me ngā wāhi kaupapa puta noa i Ūropi, te Rūhia, te Hononga o Amerika, Kānata me Amerika Latina.
• Haily — Kaiwhakahaere Kaweake mō Āhia Waenganui, Kōrea ki te Tonga me Ahitereiria. He tohunga a Haily ki ngā whakaritenga tikanga me te tiwhikete o ngā repupirikana o Āhia Waenganui (Kazakhstan, Uzbekistan, Mongolia), Kōrea ki te Tonga (Incheon, Busan, Ulsan) me Ahitereiria (Brisbane, Melbourne, Fremantle). Ko ia te kaiwhakahaere o ngā nama arumoni, ngā rārangi tākai, ngā tiwhikete takenga mai, ngā pūrongo whakamātautau me ngā tuhinga tiwhikete ISO 9001:2015 mō ngā kamupene maina o Ahitereiria.
• Mr. Zhou — Kaiwhakahaere Rohe mō te Waenganui Rawhiti, Āhia ki te Hauāuru, Āwherika me Āhia ki te Tonga-mā-rāwhiti. Neke atu i te 15 tau o te wheako o Mr. Zhou ki te tuku wāhanga taputapu taumaha, ā, he maha ngā reo e kōrerohia ana e ia (Ingarihi, Mandarin me te Arapi Levantine). Ko ia te kaiārahi i te mahi tahi a CQC me ngā kamupene keri, ngā tari hanganga kāwanatanga me ngā kaihoko taputapu puta noa i Saudi Arabia (NEOM me ngā mahi keri phosphate), UAE, Jordan, Turkey, Nigeria, Ghana, Democratic Republic of Congo, Zambia, Kenya, Indonesia, Thailand me Philippines.

Mā te whatunga tuku taonga o te ao a CQC Track ka taea te tuku tere ki Amerika Te Raki, ki Ūropi, ki Āwherika me Āhia ki te Tonga-mā-rāwhiti mā roto i ngā hoa mahi kawe taonga pono. Kei te rapu pukumahi te kamupene i ngā kaihokohoko, ngā kaituku me ngā kaiwhakarato taputapu hanga hei whakawhānui ake i tōna whānuitanga o te ao. Ka tukuna ngā hua ki ngā tōpito katoa o te ao, tae atu ki Ūropi, Amerika, Ahitereiria, Te Hononga o Amerika, Tiamana, Zimbabwe me te United Arab Emirates.

5. Te Kapinga o te Mākete Ao — Ngā Mahi Keri me te Hanganga o te Ao Katoa

Kei te tukuna ngā huihuinga o te CQC's Hitachi 9245616, 9145690 me te 71401536 ara mua me ngā wāhanga katoa o raro i te waka ki ngā mākete keri me te hanga nui o te ao:

• Ūropi — Tiamana, Pōrana, Pinirana, Huitene, Nōwei, Hōrana, Perehiuma, Wīwī, Pāniora, Itari, Kariki, me te Hononga o Peretānia.
• Āhia ki te Hauāuru me te Rawhiti o Waenganui — Saudi Arabia (kaupapa NEOM, keri phosphate), United Arab Emirates (hanganga o Dubai me Abu Dhabi), Qatar, Jordan (ngā maina pāhare pākawa me te phosphate), Turkey (ngā maina keri me ngā kaupapa hiko wai), Kuwait (ratonga mara hinu).
• Āhia Waenganui — Kazakhstan (ngā rohe keri o Karaganda me Pavlodar), Uzbekistan (ngā maina koura me te parahi), Mongolia (te maina parahi-koura o Oyu Tolgoi), Tajikistan mā te ara rerewē o Dostyk–Alashankou.
• Amerika ki te Tonga — Chile (ngā maina parahi o te Koraha Atacama), Peru (ngā maina parahi me te konutea), Brazil (ngā maina rino me te koura—Carajás me Minas Gerais), Argentina, Colombia, Bolivia.
• Rūhia — Ngā maina taimana me te waro o Siberia (Yakutia, Kemerovo), te maina o te rohe o Ural me ngā tauranga o te Rawhiti ki te Tonga (Vladivostok, Vostochny), e tohatohahia ana ki uta mā te Rerewē Trans‑Siberian.
• Kōrea ki te Tonga — Ngā kaihokohoko taputapu o Seoul, Incheon, Busan, Ulsan, ngā toa hanga anō me ngā kaute whakahaere waka.
• Amerika Te Raki — Te Hononga o Amerika me Kānata, e tuku ana ki ngā kaituku muri-mākete, ki ngā pokapū hanga anō taputapu me ngā kaiwhakatū hanganga nui.
• Ahitereiria — Ahitereiria ki te Hauāuru (ngā maina rino o Pilbara), Kuinihirani (ngā maina waro me ngā mahi parahi o Bowen Basin), Niu Tonga o Wales, Wikitōria (ngā hanganga me ngā mahi hanga).
• Āwherika — Āwherika ki te Tonga (ngā maina konukōre, koura, konukōre me te konukōre o Bushveld Igneous Complex), Zambia (rohe whitiki parahi), Democratic Republic of Congo (whitiki parahi me te konukōre o Katanga), Ghana (whitiki koura o Ashanti), Nigeria, Kenya, Tanzania, Angola.

6. Whakamutunga — Kōwhiria te CQC TRACK mō ngā Huinga Whakamuri o mua o Hitachi 9245616 / 9145690 / 71401536

Mō ngā kaiwhakahaere waka, ngā tīma hoko maina, ngā kaihoko taputapu me ngā kaimahi hanganga e hiahia ana ki tētahi puna pono o ngā huihuinga ara mua o Hitachi EX300-5, ZX330 me ZX350 e ōrite ana ki ngā tau wāhanga 9245616, 9145690 me 71401536 (me te tohutoro whakawhiti SI829 Idler Group LB 285 AB18), ka tukuna e CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) tētahi otinga hangahanga poutū kua oti te whakauru, e tautokona ana e te neke atu i te 20 tau o te tohungatanga motuhake ki raro i te waka.

Ngā whakakotahitanga o te CQC TRACK:

• Hanganga whakanao poutū kua whakauruhia — te whare whakarewa, te whare hanga, te awheawhe miihini CNC, te whare huihuinga whakamutunga, te whare tukatuka wera.
• Ngā āheinga hanga OEM me ODM — tautoko i ngā tauira whakawhiti-pūhara Hitachi EX300-5, EX280-5, EX330-5, EX350-5, EX370-5, ZX330LC, ZX330, ZX350, ZX350LC‑3/5, ZX380LC‑5, ZX270C‑LC, ZX270LC‑3, ZX290LC‑5, ZX370 me John Deere (270C‑LC, 330L, 330LC, 330C‑LC, 350D‑LC, 270D‑LC, 350G‑LC, 290G‑LC, 380G‑LC, 370, 370C).
• Tiwhikete kounga o te ao — ISO 9001:2015, me te whai i ngā rauemi mata katoa me ngā tikanga whakahaere kounga kua tuhia.
• Te whakarewatanga o te kounga keri — ngā tinana maitai 50Mn/45Mn/40Cr i hangaia, i whakarewaina rānei, he mata takahanga/flange kua whakapakeketia ki te induction (HRC52–58), te hohonutanga o te pouaka 4–10 mm, te pūnaha hiri Duo‑Cone/maha-wāhanga matatau.
• Te mahi kua whakamātauhia i te mara — he mano hāora te roa o te ora ratonga i roto i ngā āhuatanga keri puta noa i Chile, Ahitereiria, Awherika ki te Tonga, Rūhia, Kanata, Saudi Arabia me Indonesia, me te roanga o te ora ratonga kua tuhia tae atu ki te 30% ki te whakataurite ki ngā wāhanga hokohoko whānui.
• He tīma pakihi o te ao i whakatapua — a Jack, a Haily, me Mr. Zhou mō ngā hokohoko o te ao, ngā mahi whakahaere me te tautoko hangarau.
• Tukunga puta noa i te ao — Kaweake ki Ūropi, Āhia ki te Hauāuru, Āhia Waenganui, Amerika ki te Tonga, Rūhia, Kōrea ki te Tonga, Amerika ki te Raki, Ahitereiria me Āwherika, e kapi ana i ngā mākete keri me te hanga nui katoa.

Whakapā atu ki a CQC TRACK mō:

• Tuku tika mai i te wheketere o ngā Huinga Whakatakotoranga Aroturuki o Hitachi 9245616, 9145690 me te 71401536 (Rōpū Whakatakotoranga SI829) mō ngā tono EX300-5, ZX330, ZX350 me ngā tono whakawhiti-pūhara.
• Te hanga waka OEM me ODM mō ngā kahui waka whakauru (Hitachi, Caterpillar, Komatsu, Volvo, Doosan, Hyundai, SANY me ētahi atu waitohu nui).
• Tautoko hangarau, te whakawhiti tohutoro tau wāhanga me te aratohu tāutanga — tae atu ki te whakawhiti tohutoro 9145690 (HT656) ki ngā tau rangatū motuhake o te mīhini.
• Ngā otinga tuku kaipuke ā-ao kua whakaritea mō tō maina, mō tō papa mahi rānei.

CQC TRACK — Te Pono o te Paerewa Maina Hangarau ki roto i ngā Huinga Whakangāwari o Mua o Hitachi katoa.