Komatsu PC390-8 / PC400 / PC450 2083000300 / 2083000013 / 2083000070 / 2083000201 Haɗin Tayar Mota ta Gaba - Masu Haɗa Kayayyakin Raƙumi Masu Nauyi Masu Kaya da Masana'anta / HeLi cqctrack

1. Abubuwan da ke ƙarƙashin motar da aka gyara daidai: Haɗa ƙafafun Komatsu na gaba na Idler don PC390-8, PC400 da PC450 Series

Injinan haƙa ramin Komatsu PC390-8, PC400 da PC450 jerin suna wakiltar ginshiƙin ayyukan haƙa ƙasa, haƙa rami da haƙar ma'adinai a duk faɗin duniya. Waɗannan injinan haƙa rami masu nauyi na hydraulic, waɗanda Komatsu Ltd ta ƙera—wanda shine na biyu mafi girma a duniya wajen kera gine-gine, haƙa ma'adinai da kayan aiki, waɗanda suka samo asali tun daga shekarar 1921 kuma ayyukan da suka shafi ƙasashe sama da 150—an ƙera su ne don haƙa rami mai yawa, sarrafa duwatsu, motsa ƙasa mai yawa da kuma ayyukan ababen more rayuwa masu wahala.

Nau'in PC390LC-8M0, wanda aka ƙera tun daga shekarar 2022, yana da nauyin kimanin kilogiram 38,000–41,023 (nau'in tan 39–40) tare da faɗin layin dogo na mm 700, wanda hakan ya sa ya dace da yanayin aiki mai nauyi, haƙa duwatsu da ayyukan haƙar ma'adinai. Jerin PC400 (nau'ikan PC400-6, PC400-7, PC400-8 da PC400LC) ya mamaye ɓangaren aji mai nauyin tan 40, wanda aka sanye shi da tsarin hydraulic mai saurin ɗaukar nauyi na Komatsu (CLSS) da injin da ke samar da kimanin kW 187 (PS 254). Jerin PC450 (nau'ikan PC450-7, PC450-8 da PC450LC) injin haƙa mai nauyi ne wanda aka gina don manyan ayyukan hawa ƙasa, haƙa ma'adinai da gini, yana da ingantaccen haɗin gwiwa da kuma dacewa da haɗe-haɗe mai faɗi wanda ke ba da ƙarfin haƙa da lodi.

1.1 Muhimmin Aikin Majalisar Front Idler

An sanya shi a gaban firam ɗin hanya a gaban injin tuƙi,Haɗa Tayoyin Gaba na Waƙa (Strack Front Idler)yana ɗaya daga cikin sassan gaba mafi mahimmanci a cikin tsarin ƙarƙashin motar haƙa ramin crawler. Ba kamar na'urorin juyawa masu ɗaukar hanya da na'urorin juyawa na ƙasa ba, waɗanda ke tallafawa sarkar hanya a kan firam ɗin hanya, na'urar tsayawa ta gaba tana aiki da ayyuka uku daban-daban:

• Jagora da Daidaita Sarkar Layi: Flanges masu daidaito guda biyu na mai aiki da na'ura suna hana karkatar da hanyar gefe, suna kiyaye sarkar hanyar daidai da sprocket da firam ɗin ƙarƙashin abin hawa yayin juyawa, aiki da gangaren gefe da tafiya a kan ƙasa mara daidaituwa.
• Shakar Kaya Mai Girgiza da Watsewar Tasiri: A matsayin babban ɓangaren da ke fuskantar cikas, gutsuttsuran duwatsu da rashin daidaiton ƙasa da farko, mai lanƙwasa na gaba dole ne ya sha kuma ya kawar da nauyin tasirin kai tsaye, yana kare sarkar hanya, na'urorin juyawa na ƙasa da kuma dukkan tsarin ƙarƙashin abin hawa daga lalacewa da wuri ko lalacewar tsari.
• Haɗawa da Tsarin Tashin Hankali na Hydraulic: Haɗawar na'urar ladler tana haɗuwa kai tsaye da silinda mai daidaita hanya (tensioner) ta hanyar yoke ko toshe jagora. Wannan hanyar sadarwa tana ba da damar daidaita tashin hankalin hanya daidai, yana rama tsayin sarkar hanya saboda lalacewa da kuma tabbatar da cewa hanya mafi kyau ta lalace a ƙarƙashin yanayi daban-daban na kaya da ƙasa. Hanyar da ta yi sako-sako da yawa na iya jefa ko karkatar da hanya yayin juyawa mai sauri, yayin da hanyar da ta yi matsewa sosai ke haifar da nauyi mai yawa akan injina da bearings.

A ƙarƙashin aikace-aikacen da ke da tasiri sosai kamar haƙa duwatsu, ɗora ma'adanai a ma'adinai ko cire nauyin hakar ma'adinai, injin gaba yana ci gaba da fuskantar nauyin tasirin da ke zagaye, zaizayar ƙasa, nutsewa cikin ruwa da canje-canje na damuwa akai-akai. Saboda haka, dole ne a ƙera injin matse ma'adinai mai inganci, wanda aka ƙera da ƙarfe mai inganci ko ƙera, tsarin hatimi mai matakai da yawa da kuma saman lalacewa mai tauri.

1.2 Cikakken Lambar Sashe Mai Ma'ana Don Jerin Komatsu PC390-8 / PC400 / PC450

Lambobin sassan OEM guda huɗu masu zuwa suna wakiltar haɗakar ƙafafun gaba na Komatsu na PC390-8, PC400 da PC450 na hukuma. Kowace lamba ta yi daidai da takamaiman sigar, nau'in chassis (na yau da kullun, mai nauyi ko tsayi) da kuma samarwa:

Daga cikin waɗannan, lambar sashi2083000201,2083000300kuma2083000013An fi danganta su da jerin PC400-6, PC450-6, PC400-7, PC450-7 da PC390-8. Lambar da aka yi amfani da ita wajen haɗa KM1973—wanda ya yi daidai da 208-30-00200 (wani tsari mai alaƙa da na'urar aiki don samfuran PC400-5 da PC400)—haka kuma ana amfani da ita akai-akai don musayar waɗannan aikace-aikacen, tare da jerin masana'antu da ke tabbatar da cewa KM1973 a matsayin lambar rukunin marasa aiki da ke da alaƙa da jerin PC400-5, PC400, PC400-6 da PC450. Hakazalika, an rubuta lambar 208-30-00200 ga ƙungiyoyin marasa aiki na Komatsu PC400-5 da PC400.

Lambar ɓangaren2083000070an yi amfani da shi musamman don injin haƙa Komatsu PC400LC-3, PC400-3 da PC400-1, wanda hakan ya sa ya zama mai dacewa musamman ga masu aiki da ke gudanar da tsofaffin na'urorin PC400 yayin da suke ci gaba da dacewa da sabbin na'urorin PC400-5, PC400-6 da PC400-7.

Fahimtar waɗannan bambance-bambancen da ba su da alaƙa da ɓangaren mota yana da matuƙar muhimmanci ga masu jiragen ruwa da ƙungiyoyin sayayya, domin shigar da tsarin da ba daidai ba na iya haifar da rashin daidaita layin dogo, saurin lalacewa a kan layin dogo da layin dogo, raguwar tsawon lokacin da ke ƙarƙashin abin hawa da kuma yiwuwar lalacewar layin dogo mai haɗari yayin aiki.

1.3 Bayanan Fasaha na Ma'adinai

Haɗa ƙafafun gaba na ma'adinai don jerin Komatsu PC390-8, PC400 da PC450 dole ne su cika ko wuce waɗannan ma'aunin ƙarfe da aiki don tabbatar da aminci da tsawaita tsawon rai a ƙarƙashin yanayi mai wahala:

Tsarin hatimin zamani, wanda ya haɗa da hatimin labyrinth da hatimin zobe masu iyo, yana cike da man shafawa mai zafi kuma yana ƙirƙirar shinge mai ƙarfi daga gurɓatattun abubuwa kamar laka, ƙura, tarkacen duwatsu da ruwa - manyan abubuwan da ke haifar da gazawar bearing da wuri da maye gurbin masu haƙar ma'adinai a cikin mahalli masu yawa. Kyakkyawan daidaiton haɗuwa yana tabbatar da daidaiton juyawar ƙafafun marasa haƙar ma'adinai yayin aiki na gaske kuma yana hana lalacewa mara daidaituwa ko damuwa mara kyau.

2. CQC TRACK (Injinan HeLi): Ƙwararrun masana'antar OEM da ODM na Kayan Haɗin Chassis

Kamfanin CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd., wanda ke aiki a ƙarƙashin alamar masana'antu ta cqctrack), wanda hedikwatarsa ​​​​ke Quanzhou, Lardin Fujian, China, ta kafa kanta a matsayin ƙwararren mai ƙera da mai samar da OEM (Original Equipment Manufacturer) da ODM (Original Design Manufacturer) kayan aikin ƙarƙashin kaya don injinan haƙa rami masu matsakaicin girma zuwa manyan, injinan haƙa rami, injinan bulldozers, injinan crawler, injinan da ke da ramuka da kuma cranes masu bin diddigi.

An kafa kamfanin a shekarar 2005, ya tara sama da shekaru 20 na ƙwarewa ta musamman wajen samar da sassan injinan gini a ƙarƙashin kekunan hawa. Matsayin ayyukansa na yanzu ya haɗa da jimillar yanki sama da mu 60 (kimanin murabba'in mita 40,000), ma'aikata sama da 200 da kayan aikin injin CNC sama da 200, kayan aikin siminti, ƙirƙira da kuma kayan aikin gyaran zafi. Manyan kayayyakin kamfanin sun haɗa da sassan injinan haƙa ƙasa - na'urorin haƙa ƙasa (na'urorin haƙa ƙasa), na'urorin haƙa sama (na'urorin haƙa sama), na'urorin haƙa ƙasa (na'urorin haƙa sama), na'urorin haƙa ƙasa (na'urorin haƙa ƙasa), na'urorin haƙa ƙasa (na'urorin haƙa ƙasa), na'urorin haƙa ƙasa (na'urorin haƙa ƙasa), na'urorin haƙa ƙasa (na'urorin haƙa ƙasa) da na'urorin haƙa ƙasa (na'urorin haƙa ƙasa da na'urorin haƙa ƙasa), ...

An sanya HeLi Machinery a matsayin ɗaya daga cikin kamfanonin da ke da cikakkun nau'ikan samfura a cikin Tushen Samar da Kayayyakin Injiniya na Quanzhou, waɗanda suka ƙware a sassan ƙarƙashin kaya na sama da tan 50, tare da fasahar samarwa mai girma, ingancin samfur mai ɗorewa da kuma tabbatar da kasuwa tsawon shekaru da yawa. Taken kamfaninsu, "Manyan sassan ƙarƙashin kaya, waɗanda CQC ta yi," yana nuna babban fifikon kamfanin kan sassan ƙarƙashin kaya na matsakaici da manyan, yana ci gaba da inganta fasaha da cikakkun bayanai don biyan buƙatun abokan ciniki daban-daban.

Kamfanin yana aiki a matsayin kamfani mai haɗaka tsakanin masana'antu da kasuwanci, tare da wuraren masana'antarsa ​​da ke Quanzhou da sassan tallace-tallace a Xiamen da Jingjiang. Wannan tsari yana bawa CQC TRACK damar kula da ingancin samarwa kai tsaye yayin da yake ba da ingantaccen martanin kasuwanci ga abokan ciniki na ƙasashen waje.

2.1 Masana'antar OEM — Daidai Ya dace da ƙayyadaddun bayanai na Komatsu

A matsayinta na mai kera tayoyin OEM, CQC TRACK tana samar da kayan haɗin ƙafafun gaba na Komatsu 2083000300, 2083000013, 2083000070 da 2083000201 zuwa takamaiman girma, ƙarfe da aiki - kowane ma'auni mai mahimmanci (diamita na idler, tazara tsakanin flange, diamita na bore, yanayin haɗin haɗin da bayanin kula da zafi) an tabbatar da shi bisa ga ƙa'idodin sassan Komatsu na asali don tabbatar da cewa ana iya musanya 100% ba tare da wani gyara na firam ba, sake walda ko sake haƙa.

Ga jerin PC400, PC450 da PC390-8, ana ƙera kayan haɗin ladler na CQC ta amfani da ƙirar ƙarfe da aka ƙera - an haɗa su da faranti na ƙarfe masu ƙarfi da juriya ga tsagewa don ƙara ƙarfi da juriya ga tsagewa. Haɗin rami da shaft da aka yi da injin daidai suna ba da haɗin kai mara matsala tare da tsarin motsa jiki da tsarin tada hankali na hydraulic. Walda masu rage damuwa suna hana tsagewa, yayin da faranti da fenti masu juriya ga tsagewa suna kare saman da ba sa lalacewa.

An rubuta daidaiton samfurin Komatsu na CQC — gami da jerin PC400, PC450 da PC300LC-7/PC350-6/7 — a cikin layin samfuran su, wanda ke tabbatar da ƙwarewar su a cikin samar da kayan aikin Komatsu na ƙarƙashin kaya.

2.2 Masana'antar ODM — Injiniyan Musamman don Bukatun Ma'adinai na Musamman

A matsayinka na mai kera ODM, CQC TRACK tana ba da ayyukan injiniyanci da ƙira na musamman ga abokan ciniki waɗanda ke buƙatar haɗuwa da masu aiki a gaban masu aiki tare da ƙayyadaddun bayanai da aka gyara fiye da daidaitattun saitunan OEM:

• Ƙara Tsayin Flange / Bayanin Bayani: Don aikace-aikacen da ke buƙatar ingantaccen jagorar hanya ta gefe - kamar ayyukan haƙar ma'adinai tare da yanayi mai tsanani na gangara ko haƙa ƙasa mai laushi (laka, fadama, yumbu) - CQC na iya canza yanayin flange don samar da ƙarin riƙe hanya.
• Madadin Kayan Hatimin Duo-Cone ko Labyrinth: Don yanayin haƙar ma'adinai mai zafi sosai (yashi mai na Kanada, ma'adinan lu'u-lu'u na Siberia, ma'adinan jan ƙarfe na Atacama Desert), ana iya ƙayyade takamaiman mahaɗan hatimi waɗanda ke kiyaye sassauci da ingancin hatimi daga −50°C zuwa +150°C.
• Zurfin da aka Inganta a cikin Akwati: Ga mahalli masu matuƙar gogewa kamar wuraren haƙar dutse, ma'adanai na ƙarfe ko wurare masu arzikin silica a Yammacin Ostiraliya da Chile, CQC na iya faɗaɗa zurfin da aka taurare zuwa 10-12 mm a HRC45-HRC50, wanda ke ba da tsawon lokacin lalacewa idan aka kwatanta da zurfin da aka saba da shi na 4-6 mm.
• Kwamfutocin Bearing na Musamman: Don aikace-aikace masu nauyin girgiza mai yawa ko kuma ci gaba da tafiya mai sauri tsakanin wuraren aiki da aka raba, kayan bearing da aka inganta (bearing masu zagaye maimakon bearing masu zagaye, ko kwamfutocin bearing masu ƙarfi) za a iya haɗa su.

Abokan ciniki za su iya samar da zane-zanen kayan aiki na asali (zane-zanen sassa na hukuma na Komatsu, inda akwai), samfuran CAD ko samfuran zahiri, da kuma ƙungiyar injiniya ta CQC - wacce ma'aikata sama da 200 ke tallafawa, gami da injiniyoyin ƙarfe, masu ƙira na injiniya da masu fasaha na tsari - za su sake tsara ko sake tsara wurin da aka haɗa na'urar aiki don biyan takamaiman buƙatun aiki na wurin hakar ma'adinai.

2.3 Takaddun Shaida na Inganci — ISO 9001:2015 da kuma Hukumar Kula da Inganci ta CQC da aka Amince da ita

CQC TRACK tana aiki ne a ƙarƙashin tsarin gudanar da inganci na CQC (China Ingancin Takaddun Shaida) wanda aka amince da shi kuma tana riƙe da takardar shaidar ISO 9001:2015. Wannan tsarin takardar shaidar yana tabbatar da:

• Bin diddigin Kayan Danye: Kowace ƙarfe da aka yi amfani da ita wajen samar da 2083000300, 2083000013, 2083000070 da 2083000201 ana yin nazarin sinadarai ta amfani da na'urar hangen nesa ta iska, wadda ke tabbatar da cewa abubuwan da ke cikin ƙarfe sun cika ƙa'idodin asali na Komatsu na maki 50Mn, 40Cr, 42CrMo ko JIS SM490YB.
• Tsarin Kulawa: Ana yin gwajin tauri (sikelin Rockwell C) akan jikin marasa aiki, saman flange, mujallun bearing da hanyoyin haɗin shaft a matakai daban-daban na samarwa, yana tabbatar da tauri a saman ya kai HRC55–60 tare da zurfin akwati na 4–10 mm a HRC45.
• Gwajin Da Ba Ya Lalacewa (NDT): Ana yin gwajin gano lahani na ultrasonic da kuma duba barbashi mai maganadisu a kan dukkan jikin da aka ƙirƙira ko aka ƙera don gano lahani a ƙarƙashin ƙasa kamar laminations, fasa, ko ramuka waɗanda za su iya haifar da mummunan lalacewa a ƙarƙashin nauyin da ke da tasiri mai yawa.
• Tabbatar da Kayayyakin Ƙarshe: Kowace haɗuwar na'urar da aka gama tana fuskantar tabbatar da juyi mai juyi (don tabbatar da ingantaccen ɗaukar kaya da matse hatimi), gwajin zubar hatimi a ƙarƙashin matsin aiki da aka kwaikwayi (yawanci sandar 50-80), duba girman bayanin flange (juriyar ± 0.05 mm), da kuma duba gani na ƙarshe don kammala saman da ingancin murfin.

Kowace haɗakar na'urar haƙowa ta gaba da aka kammala ana yi mata alama da lambar batch ta musamman da ke haɗa ta da lambar zafi ta ƙarfe ta asali, wurin ƙera ko ƙera ta, zagayowar maganin zafi da kuma canjin haɗa ta ƙarshe - matakin bin diddigin abin da kamfanonin haƙar ma'adinai na ƙasashen duniya a Ostiraliya, Chile, Kanada da Afirka ta Kudu ke buƙata kafin amincewa da sabon mai samar da kayan ƙarƙashin ƙasa.

3. Kayayyakin Masana'antu Masu Haɗaka a Tsaye — Cikakken Masana'antar Kayan Chassis

Ikon CQC TRACK na isar da kayan haɗin ma'adinai na Komatsu PC390-8, PC400 da PC450 na gaba-gaba ya dogara ne akan tsarin masana'antu mai cikakken haɗin kai wanda ke kawar da bambancin sarkar samar da kayayyaki, rashin daidaiton inganci da jinkirin samarwa da ke da alaƙa da kwangilar aiki. A matsayin kamfanin haɗin gwiwa na masana'antu-ciniki, CQC tana kula da wuraren samarwa a Quanzhou da sassan tallace-tallace a Xiamen da Jingjiang. Tare da kayan aikin injin CNC sama da 200, kayan aikin siminti, ƙirƙira da kuma maganin zafi, an tsara kayan aikin CQC don sarrafa tsari daga ƙarshe zuwa ƙarshe - yana ba da damar saurin lokutan aiki (yawanci kwanaki 15-20 na aiki don oda na yau da kullun), daidaiton inganci mafi kyau da sassauci don daidaita gyare-gyaren ODM ba tare da dogaro da waje ba.

3.1 Kamfanin Gina Kayayyaki

Yana samar da guraben da ba a iya amfani da su ba ga wasu sassan ƙarƙashin abin hawa (ƙwanƙwasa, harsashin ladle don zaɓaɓɓun aikace-aikace, na'urori masu tallafi da kayan jagorar hanya) ta amfani da hanyoyin simintin kore-yashi da kumfa da aka rasa. Kowace rukunin siminti tana yin binciken lahani na ultrasonic da nazarin sinadarai don tabbatar da abun da ke cikin ƙarfe da ingancin tsarin kafin a ci gaba da ayyukan da ke gaba. Tsarin siminti mai ma'ana yana cimma daidaitaccen tsari, yana samar da tushe mai ƙarfi don sarrafawa na gaba, bayan haka jikin ƙafafun yana yin aikin dumama don sakin damuwa na ciki da inganta ƙarfin gaba ɗaya.

3.2 Masana'antar Ƙirƙira

Babban wurin samar da kayan haɗin ƙafafun gaba na Komatsu PC400/PC450/PC390-8 na CQC inda za a iya ƙayyade ƙera su. Ana dumama billets ɗin ƙarfe masu ƙarfi (50Mn, 40Cr, 42CrMo ko JIS SM490YB) zuwa yanayin zafi mai ƙarfi (1,100–1,200°C) kuma ana siffanta su ta amfani da injin hydraulic press forging, ko kuma a madadin haka, ana ƙera su ta hanyar walda daga faranti na ƙarfe masu ƙarfi masu jure wa abrasion don ƙara ƙarfi da juriyar fashewa. Ƙirƙirar da aka rufe tana daidaita kwararar hatsin ƙarfe tare da siffar jikin mai aiki, wanda ke ƙara ƙarfin juriyar gajiya da taurin tasiri idan aka kwatanta da madadin siminti ko yankewa daga faranti.

3.3 Masana'antar Hakori ta Bucket

Tana da irin wannan ka'idojin tabbatar da inganci da ƙwarewar ƙarfe kamar layin kayan aikin layin dogo. Wannan kayan aikin yana bawa CQC damar samar da cikakken kayan aikin gyaran haƙa rami - haƙoran bokiti da adaftar don Komatsu, Caterpillar, Hitachi, Volvo da sauran samfuran - tare da haɗa kayan aikin gaban motar da ke ƙarƙashin motar, yana haɗa siyayya ga masu motocin.

3.4 Aikin Injin CNC

An sanye shi da lathes na tsaye na CNC, injinan niƙa na kwance da cibiyoyin niƙa daidai (jimillar kayan aikin injin CNC sama da 200). Ayyukan kammalawa masu mahimmanci don haɗakar 2083000300, 2083000013, 2083000070 da 2083000201 sun haɗa da: juyawa daidai na diamita na waje na idler zuwa ainihin girma (±0.05 mm haƙuri), kammala geometry na flange, daidaiton gundura na ramuka masu ɗaukar kaya da hanyoyin haɗin shaft, niƙa saman hawa da kuma duba laser na ƙarshe don tabbatar da inganci.

3.5 Masana'antar Taro ta Ƙarshe

Ana haɗa haɗin gwiwar labyrinth na gaba a kan layuka na musamman ta amfani da kayan aikin matsewa na hydraulic waɗanda aka daidaita don cimma daidaiton bearing da daidaita shaft. Ana shigar da hatimin labyrinth masu matakai da yawa tare da hatimin zobe masu iyo (Duo‑Cone ko makamancin haka) tare da adadin mai da aka auna (yawanci 200-300 ml a kowace haɗin layder ya danganta da girmansa), wanda ke haifar da rami mai ƙarfi da aka rufe. Kowane haɗin yana ƙarƙashin:

• Tabbatar da karfin juyi don tabbatar da matsi mai kyau na hatimi da kuma ɗaukar nauyin bearing.
• Gwajin zubewa a ƙarƙashin matsin lamba daga sanduna 50-80 na tsawon mintuna 30 mafi ƙarancin.
• Taurin flange da duba bayanan martaba don tabbatar da saman da aka taurare ta hanyar induction (HRC55–60) da kuma tsarin flange mai kyau.
• Dubawa ta ƙarshe don kammala saman, daidaiton fenti/rufi da kuma dacewa gaba ɗaya.

4. Aminci da Aka Tabbatar a Fagen Aiki — Aiki Mai Zurfi a Haƙar Ma'adinai da Gine-gine Masu Yawa

Haɗa ƙafafun gaba na CQC don injin haƙa rami na Komatsu PC390-8, PC400 da PC450 sun tara ayyukan gona mai yawa a faɗin wuraren hakar ma'adinai mafi wahala a duniya da kuma wuraren gini masu nauyi.

4.1 Haƙar Tagulla a Buɗaɗɗen Rami — Hamadar Atacama, Chile

A ma'adinan jan ƙarfe na Atacama Desert na Chile, inda yanayin zafi na yau da kullun ke canzawa sosai tsakanin +5°C da dare da +45°C a rana, ƙurar silica ta iska tana da ƙarfi sosai kuma ƙananan ƙwayoyin cuta suna shiga ko da ƙananan ramuka, masu aiki da aka taurare a cikin akwati na CQC (HRC55–60 mai tauri a saman tare da zurfin akwati na 6–10 mm a HRC45) da hatimin labyrinth masu matakai da yawa suna samun tsawon rai na aiki idan aka kwatanta da madadin samfuran da aka saba amfani da su a kasuwa. Ga masu tsara gyaran ma'adinai waɗanda ke aiki da injinan haƙa ma'adinai na Komatsu PC400 da PC450 sama da 20 a cikin manyan ayyukan jan ƙarfe, tsawon lokacin aiki kai tsaye yana nufin rage lokacin aiki ba tare da jadawali ba da kuma rage kashe kuɗin sassan ƙarƙashin kaya na shekara-shekara.

4.2 Haƙar Ma'adinai da Kwal — Pilbara, Yammacin Ostiraliya da Queensland, Ostiraliya

A fannin hakar ma'adinai na ƙarfe a yankin Pilbara na Yammacin Ostiraliya da kuma hakar ma'adinai a Queensland - inda tarin abubuwa masu ƙarfi daga tarkacen duwatsu, tafiye-tafiye masu sauri tsakanin wuraren aiki da yanayin zafi mai yawa ke sanya matsin lamba mai tsanani akan abubuwan da ke ƙarƙashin karusa - haɗakar na'urorin CQC da aka ƙirƙira da aka ƙera a gaba suna nuna juriyar gajiya da kuma shaƙar tasiri. Ƙwayoyin ƙarfe masu tauri biyu (HRC55–60) suna tsayayya da tsagewa da fashewa koda bayan dogon lokaci da aka fallasa su ga tarkacen ƙarfe mai kaifi da kwal. Injiniyoyin kula da ma'adinai sun ba da rahoton raguwa mai yawa a cikin ayyukan da suka shafi tarkacen ƙarƙashin karusa bayan sun koma ga tarkacen CQC.

4.3 Haƙar Platinum da Chrome — Afirka ta Kudu

A ma'adinan platinum da chrome na Afirka ta Kudu (Bushveld Igneous Complex), inda dutsen da aka murƙushe ke haifar da mummunan tasiri ga masu aiki, flanges da bearings, masu aiki a gaban CQC sun tabbatar da ingancin tsarinsu da ingancin hatiminsu bayan dubban sa'o'i na aiki ba tare da fashewar flange ba, gazawar hatimi ko gurɓatar bearing. Ga daraktocin kula da ma'adinai, wannan yana nufin tsawaita tsawon rai ga tsarin ƙarƙashin abin hawa.

4.4 Haƙar ma'adinai mai tsananin sanyi - Siberia, Rasha da kuma Sands na Mai na Kanada

A ma'adinan lu'u-lu'u da kwal na Siberia (zafin hunturu yana raguwa zuwa −45°C) da kuma ayyukan yashi mai na Kanada (yankin Athabasca, Alberta), zaɓuɓɓukan hatimin Duo-Cone na musamman masu ƙarancin zafin jiki suna kiyaye sassauci da ingancin hatimi a yanayin zafi ƙasa da sifili yayin da jikin ƙarfe mai ƙera ke tsayayya da karyewar karyewa. Tsarin masana'antar Lube-for-Life da aka rufe yana kawar da kulawa ta yau da kullun a yanayin sanyi inda aikin gona zai zama ƙalubale.

4.5 Manyan Kayayyakin more rayuwa — NEOM (Saudi Arabia), Turkiyya, Indonesia, Brazil

A manyan wuraren aikin NEOM (yanayin yashi mai kyau na hamada na Saudiyya), gina babbar hanyar hamada a Mongolia (zafin jiki mai tsanani yana canzawa daga −30°C zuwa +35°C a cikin zagayowar awanni 24), ayyukan madatsun ruwa na ruwa a Turkiyya da Brazil (laka mai nauyi, laka da ƙasa mai cike da ruwa), da kayayyakin more rayuwa na damina a faɗin Indonesia, Thailand da Philippines (nutsewa cikin ruwa mai laushi na dogon lokaci), tsarin rufewa na matakai da yawa na CQC - tare da haɗa hatimin labyrinth tare da hatimin zobe masu iyo - suna hana bushewar ruwa, shigar yashi da kutse cikin laka, suna kiyaye ingancin man shafawa a tsawon rayuwar sabis.

4.6 Takaitaccen Bayani game da Filin Ma'aikatan Jiragen Ruwa na Ƙasa da Ƙasa

Kwatanta filin da manyan kamfanonin hakar ma'adinai da gine-gine na ƙasashen duniya suka gudanar ya nuna cewa taron masu aikin haƙar ma'adinai na gaba na CQC na Komatsu yana bayar da:

• Tsawon rayuwar sabis idan aka kwatanta da daidaitattun kayan aikin bayan kasuwa.
• An rage lokacin hutun da ba a tsara ba a cikin jiragen Komatsu PC390-8, PC400 da PC450 da suka haɗu.
• Rage yawan kuɗin da ake kashewa a ƙarƙashin kaya a kowace shekara (kashi 20-25% na yau da kullun).
• Lalacewar hatimi kusan sifili a cikin awanni 2,000 na farko na aiki a cikin yanayi mai wahala ko na yau da kullun.

Ga manyan jiragen haƙar ma'adinai da ke aiki da injin haƙa ma'adinai na Komatsu PC400 da PC450 sama da 20, jimlar tanadin da aka yi a farashin sassa, aiki da lokacin da aka rasa na samarwa na iya kaiwa ɗaruruwan dubban daloli a kowace shekara yayin da a lokaci guda ake inganta samuwar injina - ma'auni mai mahimmanci ga yanayin samar da kayayyaki masu yawa inda kowace awa na rashin aiki ke kashe mai aikin haƙar ma'adinai mai yawa.

5. Ƙungiyar Kasuwanci ta Ƙasashen Duniya ta CQC — Jack, Haily da Mr. Zhou

Desk na Kasuwanci na Ƙasa da Ƙasa na CQC TRACK yana da ma'aikata waɗanda suka ƙware a fannin kasuwanci waɗanda ke kula da harkokin jigilar kayayyaki masu sarkakiya, takardu, tallafin fasaha da buƙatun abokan ciniki na samar da sassan haƙa rami na duniya.

• Jack — Babban Manajan Asusu na Turai, Rasha da Amurka. Jack yana da ƙwarewa sosai a fannin fitar da kayan aiki masu nauyi, gami da ingantaccen sanin alamar CE (Tarayyar Turai), takardar shaidar GOST-R (Rasha) da takardun kwastam don shigo da kaya daga Arewacin Amurka (Amurka, Kanada, Mexico). Yana aiki tare da sashen jigilar kayayyaki na cikin gida na CQC don shirya jigilar kaya ta teku (FCL/LCL), jigilar kaya ta jirgin ƙasa (don jigilar kaya ta ƙasa zuwa kasuwannin Asiya ta Tsakiya da ke kulle) da jigilar jiragen sama zuwa tashoshin jiragen ruwa da wuraren aiki a faɗin Turai, Tarayyar Rasha, Amurka, Kanada da Latin Amurka. Jack kuma yana kula da shirye-shiryen shawarwari na fasaha da tattaunawar kwangilar OEM/ODM don tsarin Komatsu na musamman.
• Haily — Mai Gudanar da Fitarwa na Asiya ta Tsakiya, Koriya ta Kudu da Ostiraliya. Haily ta ƙware a fannin buƙatun kwastam da takaddun shaida na musamman na jamhuriyoyin Tsakiyar Asiya (Kazakhstan, Uzbekistan, Mongolia, Tajikistan ta hanyar hanyar jirgin ƙasa ta Dostyk-Alashankou), Koriya ta Kudu (Incheon, Busan, Ulsan) da Ostiraliya (Brisbane, Melbourne, Fremantle). Tana kula da shirye-shiryen takardun kuɗi na kasuwanci, jerin kayan tattarawa, takaddun shaida na asali da rahotannin gwaji da ake buƙata don tabbatar da kwastam a waɗannan yankuna. Haily tana aiki kai tsaye tare da kamfanonin haƙar ma'adinai na Ostiraliya waɗanda ke buƙatar takaddun shaida na ISO 9001:2015 da CQC a matsayin wani ɓangare na tsarin ingancin masu samar da kayayyaki kafin cancanta. Ƙarfin dangantakarta da masu jigilar kaya yana tabbatar da cewa haɗin gwiwar masu haƙar ma'adinai na gaba na Komatsu na CQC sun isa kan lokaci ko da don umarnin haƙar ma'adinai masu saurin canzawa.
• Mista Zhou — Daraktan Yankin Gabas ta Tsakiya, Yammacin Asiya, Afirka da Kudu maso Gabashin Asiya. Mista Zhou yana da ƙwarewa sosai a fannin samar da kayan aiki masu nauyi kuma yana jin harsuna da yawa (Turanci, Mandarin da Larabci na Levantine). Shi ne ke jagorantar hulɗar CQC da kamfanonin haƙar ma'adinai, hukumomin samar da ababen more rayuwa na gwamnati da dillalan kayan aiki a faɗin Saudiyya (NEOM da ayyukan haƙar ma'adinai na phosphate), UAE, Jordan, Turkiyya, Najeriya, Ghana (ma'adinan zinare), Jamhuriyar Demokraɗiyar Kongo (cobalt da jan ƙarfe), Zambia (jan ƙarfe), Kenya, Indonesia, Thailand da Philippines. Mista Zhou kuma yana ba da ayyukan tallafawa fasaha a wurin, yana ziyartar wuraren haƙar ma'adinai don duba kayan da ke ƙarƙashin motar da ta lalace, tabbatar da musayar lambar sassan da kuma ba da jagorar shigarwa don haɗa kayan aiki na gaba idan ana buƙata.

6. Rufe Kasuwa ta Duniya - Samar da Ayyukan Haƙar Ma'adinai da Gine-gine a faɗin Nahiyoyi Shida

Haɗaɗɗun ƙafafun Komatsu na CQC PC390-8, PC400 da PC450 na gaban-gado — waɗanda suka ƙunshi lambobin sassa 2083000300, 2083000013, 2083000070 da 2083000201 — da kuma cikakkun kayan haɗin chassis ana jigilar su zuwa manyan kasuwannin hakar ma'adinai da gine-gine a duk duniya:

• Turai — Jamus, Poland, Finland, Sweden, Norway, Netherlands, Belgium, Faransa, Spain, Italiya, Girka, da Birtaniya. Abokan ciniki na Turai musamman suna daraja takaddun bin ka'idojin CE na CQC da takaddun shaidar amincewa da nau'in inda ake buƙata.
• Yammacin Asiya da Gabas ta Tsakiya — Saudiyya (aikin NEOM, hakar phosphate), Hadaddiyar Daular Larabawa (kayayyakin more rayuwa na Dubai da Abu Dhabi), Qatar, Jordan (ma'adinan potassium da phosphate), Turkiyya (ma'adinan haƙar ma'adinai da ayyukan samar da wutar lantarki), Kuwait (aikin filin mai).
• Asiya ta Tsakiya - Kazakhstan (yankunan Karaganda da Pavlodar), Uzbekistan (ma'adinan zinare da jan ƙarfe), Mongolia (ma'adinan zinare na jan ƙarfe na Oyu Tolgoi), Tajikistan ta hanyar hanyar jirgin ƙasa ta Dostyk-Alashankou.
• Kudancin Amurka — Chile (ma'adinan jan ƙarfe na Atacama), Peru (ma'adinan jan ƙarfe da zinc), Brazil (ma'adinan ƙarfe da zinariya — Carajás da Minas Gerais), Argentina, Colombia, Bolivia.
• Rasha — Ma'adinan lu'u-lu'u da kwal na Siberia (Yakutia, Kemerovo), hakar ma'adinai na yankin Urals da tashoshin jiragen ruwa na Gabas ta Tsakiya (Vladivostok, Vostochny), an rarraba su a cikin ƙasa ta hanyar Jirgin Ƙasa na Trans-Siberian. Duk jigilar kayayyaki sun haɗa da bayanan takardar shaidar GOST inda ya dace.
• Koriya ta Kudu — Wani babban kaso na yawan fitar da kayayyaki daga ƙasashen Asiya na CQC zuwa Koriya ta Kudu, yana samar da kayayyaki ga dillalan kayan aiki, sake gina shaguna da kuma asusun jiragen ruwa kai tsaye a Seoul, Incheon, Busan da Ulsan.
• Arewacin Amurka — Amurka da Kanada, suna samar da masu rarrabawa bayan kasuwa, cibiyoyin sake gina kayan aiki da manyan 'yan kwangilar kayayyakin more rayuwa da ke aiki a kan manyan hanyoyi, gadoji da bututun mai. Takardun shaidar CQC na ISO 9001:2015 da CQC sun cika yawancin buƙatun ingancin masu siye na Arewacin Amurka.
• Ostiraliya — Yammacin Ostiraliya (ma'adinan ƙarfe na Pilbara), Queensland (ma'adinan kwal da ayyukan jan ƙarfe na Bowen Basin), New South Wales da Victoria (kayayyakin more rayuwa da gini). Abokan ciniki na Ostiraliya suna buƙatar takaddun shaida na kayan aiki dalla-dalla (takardun shaidar injina, bayanan maganin zafi da rahotannin gwajin tauri) ga kowane rukuni na haɗa kayan aiki marasa aiki, kuma tsarin bin diddigin CQC yana ba da waɗannan takardu akai-akai.
• Afirka — Afirka ta Kudu (Bushveld Igneous Complex platinum, zinariya, manganese da chrome ma'adanai), Zambia (yankin Copperbelt), Jamhuriyar Dimokuradiyyar Kongo (bel ɗin jan ƙarfe da cobalt na Katanga), Ghana (bel ɗin zinare na Ashanti), Najeriya (abin more rayuwa), Kenya (aikin tituna da layin dogo), Tanzania da Angola.

7. Kammalawa — Zaɓi CQC TRACK (HeLi Machinery) don Komatsu PC390-8 / PC400 / PC450 Front Idler Assemblies

Ga manajojin jiragen ruwa, ƙungiyoyin siyan ma'adinai, dillalan kayan aiki da 'yan kwangilar kayayyakin more rayuwa waɗanda ke buƙatar ingantaccen tushen haɗin ƙafafun Komatsu PC390-8, PC400 da PC450 jerin masu dacewa da lambobin sassan 2083000300, 2083000013, 2083000070 da 2083000201, CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd., cqctrack) yana ba da cikakkiyar mafita ta masana'antu mai haɗa kai tsaye wanda ke da goyon bayan shekaru 20+ na ƙwarewa ta musamman a ƙarƙashin motar.

Haɗin CQC TRACK:

• Kayayyakin masana'antu da aka haɗa a tsaye - masana'antar yin ƙera kayan gini, masana'antar yin ƙera kayan gini (da kuma iyawar ƙera kayan aiki ga masu aiki a cikin jirgin da aka yi da faranti na ƙarfe masu ƙarfi da juriya ga gogewa), masana'antar haƙoran bokiti na ƙera kayan gini, sashen injinan CNC (kayayyakin injinan CNC sama da 200) da kuma masana'antar haɗa kayan aiki ta ƙarshe.
• Ƙarfin kera na'urorin OEM da ODM — suna tallafawa Komatsu PC390-8, PC400 (PC400-1, PC400-3, PC400-5, PC400-6, PC400-7, PC400LC-3, PC400LC-7, PC400-8), PC450 (PC450-6, PC450-7, PC450-8, PC450LC-6, PC450LC-7) da kuma na'urorin haƙa jerin PC300LC-7/PC350-6/7.
• Takaddun shaida na inganci na duniya - ISO 9001:2015 da tsarin kula da inganci da CQC ta amince da shi.
• Aikin hakar ma'adinai na matakin haƙar ma'adinai — ƙarfe mai ƙarfi ko ƙera, flanges masu tauri na induction (HRC55–60), hatimin labyrinth masu matakai da yawa tare da hatimin zobe masu iyo, mai tauri har zuwa zurfin mm 4–10.
• An tabbatar da ingancin aikin filin - dubban sa'o'i na tsawon rai na aiki a yanayin hakar ma'adinai a faɗin Chile, Ostiraliya, Afirka ta Kudu, Rasha, Kanada, Saudiyya da Indonesia.
• Ƙungiyar kasuwanci ta ƙasa da ƙasa da aka keɓe — Jack, Haily da Mr. Zhou don tallace-tallace na duniya, dabaru da tallafin fasaha.
• Jigilar kaya a duk duniya - Fitar da kaya zuwa Turai, Yammacin Asiya, Tsakiyar Asiya, Kudancin Amurka, Rasha, Koriya ta Kudu, Arewacin Amurka, Ostiraliya da Afirka, wanda ya shafi dukkan manyan kasuwannin hakar ma'adinai da gine-gine.

Tuntuɓi CQC TRACK kai tsaye don:

• Samar da Komatsu PC390-8, PC400 da PC450 kai tsaye daga masana'anta (2083000300, 2083000013, 2083000070, 2083000201 da kuma KM1973).
• ƙera jiragen ruwa na OEM da ODM a ƙarƙashin motoci gauraye (Komatsu, Caterpillar, Hitachi, Volvo, Doosan, Hyundai da sauran nau'ikan motoci).
• Tallafin fasaha, nunin lamba da jagorar shigarwa - gami da nunin KM1973 (208-30-00200) zuwa na'urar PC400, PC450 ko PC390-8 da ta dace.
• Manufofin jigilar kaya na duniya waɗanda aka tsara su don dacewa da wurin ma'adinan ku ko wurin aikin ku.

CQC TRACK (HeLi Machinery) — Ingantaccen Haƙar Ma'adinai a cikin kowane haɗin ƙafafun gaba.