Hitachi 4666752 EX1200-6 EX1200-7 Na'urar Rage Mota ta Ƙasa Mai Nauyi Assy / Na'urar Rage Mota Mai Nauyi EXC Na'urar Rage Mota Mai Kaya da Mai Kaya / CQC TRACK

Injiniyan Jirgin Ƙasa na Hitachi Mai DaidaitoEX1200-6da kuma Injinan Haƙa EX1200-7: Binciken Fasaha Mai Inganci na Haɗa Na'urar Tafiya ta Ƙasa (Lambar Sashe)4666752) da kuma Ingantaccen Masana'antu naWAƘAR CQC

Mawallafi: Jack
Kwanan wata: 5 ga Afrilu, 2026

1. Bayani Kan Fasaha: Muhimmin Matsayin Mai Naɗa Ƙasa a cikin Masu Haƙa Ma'adinai Masu Tsada

Na'urar naɗa ƙasa ta hanyar mota - wadda kuma ake kira da na'urar naɗa ƙasa ko na'urar naɗa ƙasa - ita ce mafi yawan abin da ke cikin tsarin ƙarƙashin motar da ke haƙa rami. Kowace na'urar naɗa ƙasa tana ɗauke da babban ɓangare na jimlar nauyin aikin injin, tana canja wurin matsin lamba na ƙasa daidai gwargwado a kan sawun hanyar, kuma tana kiyaye tsayin da ya dace don rage damuwa ga wasu abubuwa kamar sprockets da masu aiki a gaba. A cikin yanayi mai tsauri da rashin gafartawa na haƙar ma'adinai mai yawa, inda masu haƙa rami ke aiki akai-akai a kan ƙasa mai lalacewa tare da buƙatun samarwa na yau da kullun da aka auna da dubban tan, dorewar na'urar naɗa ƙasa ta hanyar mota ba wai kawai abin da ake la'akari da shi ba ne - yana da ma'auni kai tsaye na lokacin aiki na injin, amincin aiki, da jimlar farashin mallaka.

Ga masu aiki da HitachiEX1200-6da kuma injinan haƙa rami na EX1200-7—injunan da aka yi amfani da su sosai a manyan haƙar ma'adinai, haƙa rami, gini mai nauyi, da kuma jujjuyawar ƙasa—amincin haɗa na'urar birgima ta ƙasa ta hanyar amfani da hanyar kai tsaye yana shafar tsawon lokacin sarkar hanya, daidaita kayan ƙarƙashinta, da kuma yawan aikin injin. Bayanan masana'antu sun nuna cewa abubuwan da ke ƙarƙashinta suna wakiltar babban ɓangare na jimlar kuɗin kula da kayan aiki, suna yanke shawara mai kyau game da siye da mahimmanci don inganta jimlar farashin mallakar.

Wannan littafin ya gabatar da cikakken bincike na fasaha na lambar sassan Hitachi OEM4666752, wanda ke wakiltar cikakken haɗakar na'urar juyawa ta ƙasa don manyan dandamalin haƙa ma'adinai na EX1200-6 da EX1200-7. Wannan ɓangaren yana da matuƙar muhimmanci don tallafawa matsanancin nauyin aiki na waɗannan haƙa ma'adinai masu nauyin tan 112-118, suna rarraba babban matsin ƙasa da injin ɗin ke samarwa ta hanyar ƙarfin lantarki na 567 kW a kan sawun hanyar. An fi mai da hankali kan CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.), wani masana'anta mai haɗa kai tsaye tare da ƙwarewa sama da shekaru ashirin a cikin kayan aikin ƙarƙashin kaya masu nauyi, da kuma dalilin da yasa matsayinsa a matsayin masana'anta mai tushe yake da mahimmanci ga ƙwararrun masu siye na duniya waɗanda ke neman kayan haɗin chassis masu inganci na OEM a farashi mai gasa.

2. Dandalin Hitachi EX1200-6 da EX1200-7: Injiniya don Aikace-aikacen Ma'adinai Mai Tsanani

2.1 Bayanin Tsarin Na'ura

Jerin Hitachi EX1200 yana wakiltar babban layin injinan haƙa na hydraulic masu matuƙar inganci waɗanda aka tsara musamman don haƙar ma'adinai mafi wahala da aikace-aikacen gini mai nauyi. EX1200-6, wanda aka ƙera daga kimanin 2007 zuwa 2012, kuma magajinsa, EX1200-7, yana wakiltar wurin shiga Hitachi zuwa babban ɓangaren haƙa ma'adinai, yana haɗa ƙarfi da fasaha mai kyau ta inganta mai.

EX1200-7, wanda aka bayyana a matsayin ƙaramin injin haƙa ma'adinai na Hitachi, yana samuwa a cikin tsarin haƙo mai da shebur, tare da nauyin aiki na kilogiram 117,000 da kilogiram 118,000 bi da bi. Injin yana da injin Cummins wanda ke ba da 567 kW (760 HP) kuma ya haɗa da fasahar Hitachi's Fuel Consumption Optimization (FCO), wanda ke inganta jimlar tattalin arzikin mai da kashi 6% idan aka kwatanta da samfurin da ya gabata ta hanyar haɓaka injin da tsarin hydraulic.

2.2 EX1200-6 Maɓallan Bayani

An ƙera Hitachi EX1200-6 tare da waɗannan ƙayyadaddun bayanai da aka tabbatar:

Injin yana da injin dizal mai aiki sosai wanda ke da fasahar High-Pressure Common Rail (HPCR), tare da canjin lita 23.15. Tsarin hydraulic mai ci gaba yana da famfunan piston na axial masu canzawa tare da haɗin kwararar lita 2 x 1,000/min (galan 2 x 264/min) suna aiki a matsakaicin matsin lamba na 35 MPa (5,076 psi).

2.3 Maɓallan Bayani na EX1200-7

EX1200-7, a matsayin magajin EX1200-6, ya haɗa da ƙarin gyare-gyare yayin da yake riƙe da sigogin aiki iri ɗaya:

EX1200-7 yana da injin Cummins da ake samu a cikin tsarin Final Tier 4 (FT4) ko Fuel Calibration Optimized (FCO), tare da fasahar FCO da ke inganta jimillar tattalin arzikin mai da kashi 6 cikin 100 ta hanyar zaɓuɓɓukan injin da haɓaka tsarin hydraulic. Injin kuma yana ba da tsarin Aerial Angle na zaɓi wanda ke ba wa masu aiki damar kallon tsuntsaye da ido a ainihin lokaci a kusa da injin haƙa rami don inganta tsaro da aiki daidai.

2.4 Tsarin EX1200-6 na ƙarƙashin motar

An ƙera jirgin ƙasa na EX1200-6 musamman don aikace-aikacen hakar ma'adinai masu tsanani, tare da tsari mai zuwa:

Tushe: Tabbatattun ƙayyadaddun bayanai na EX1200-6 na ƙarƙashin motar.

Jirgin ƙarƙashin motar yana da tsarin sarkar hanya wanda aka inganta don nau'in tan 112-118, tare da hanyoyin haɗin da aka ƙirƙira masu nauyi waɗanda ke iya tallafawa nauyin aiki mai yawa, ƙarfin fashewar bokiti, da kuma girgizar da ake ci gaba da gani a ayyukan haƙar ma'adinai. An tsara tsarin hanyar motar don dorewa da kwanciyar hankali, wanda ke ba ta damar ratsa ƙasa mafi ƙalubale yayin da take kiyaye mafi kyawun hulɗa da ƙasa da ingancin turawa.

3. Lambar Sashe 4666752: Ganowa da Tsarin Aiki

3.1 Lambar Sashen OEM da Aikace-aikacen

Hitachi 4666752 Track Bottom Roller Assembly wani kayan aiki ne da aka ƙera a ƙarƙashin motar ɗaukar kaya wanda aka ƙera musamman don manyan injinan haƙa na hydraulic na Hitachi EX1200-6 da EX1200-7. An ƙera wannan cikakken haɗin na'urar naɗa ƙasa don samar da daidaito, tsari, da aiki daidai da OEM, tare da iya musanya 100% tare da takamaiman Hitachi na asali. Hakanan an ambaci ɓangaren a ƙarƙashin madadin sunan 4666752T a cikin wasu kundin adireshi na masu samar da kayayyaki.

Sunan 4666752 ya yi daidai da zane-zanen injiniya na Hitachi, waɗanda ke bayyana daidaiton jurewar girma, ma'aunin kayan aiki, sigogin maganin zafi, da ƙayyadaddun abubuwan haɗawa waɗanda aka haɓaka ta hanyar ƙa'idodin tabbatarwa da gwajin filin na asali na masana'antar kayan aiki don masu haƙa ma'adinai na zamani.

3.2 Bayanan Kayan Aiki Daga Majiyoyin da Aka Tabbatar

Dangane da bayanan da aka tabbatar daga masu samar da kayayyaki, an ƙera ƙungiyar Hitachi EX1200-6 mai amfani da ƙasa (4666752) tare da waɗannan bayanai:

Bayanin kayan ƙarfe na ƙarfe mai nauyin 40Mn2 da 50Mn yana nuna babban abun da ke cikin carbon-manganese wanda aka zaɓa saboda ƙarfinsa na musamman, juriyar lalacewa, da ƙarfin gajiya - halaye masu mahimmanci ga abubuwan da ke ƙarƙashin matsanancin yanayin aiki na injin haƙa ma'adinai mai nauyin tan 112-118.

3.3 Nauyin Aiki

Haɗin na'urar 4666752 ta ƙasan hanya tana yin ayyuka uku masu mahimmanci waɗanda ke shafar tsawon rai na ƙarƙashin kaya a aikace-aikacen hakar ma'adinai na musamman:

1. Rarraba Nauyi da Nauyi: Kowane na'urar naɗa ƙasa tana tallafawa wani ɓangare na nauyin aikin mai haƙa ramin—kimanin kilogiram 117,000 ga EX1200-6—yana canja wurin lodin tsaye ta hanyar sarkar hanya zuwa saman ƙasa. Tare da naɗa 18 na ƙasa a kowace na'ura (9 a kowane gefe), kowane naɗa a cikin motar EX1200-6 dole ne ya jure wa babban lodi mai ƙarfi yayin haƙa rami da kuma ratsa ƙasa mara daidaituwa a cikin ayyukan haƙar ma'adinai a buɗe.

2. Jagorar Sarkar Waƙa: Tsarin na'urar mai lanƙwasa biyu yana kiyaye daidaiton sarkar hanya mai kyau, yana hana ƙaura daga gefe da kuma rage haɗarin karkatarwa. Wannan aikin jagora yana rage damuwa akan sprockets da masu aiki yayin da yake inganta jin daɗin masu aiki da kwanciyar hankali na injin akan ƙasa mai laushi, mara daidaituwa kamar yanayin haƙar ma'adinai. Tsarin gudu na na'urar mai lanƙwasa yana jagorantar hanyar dawowar hanyar kuma yana tabbatar da daidaiton da ya dace yayin da yake tafiya akan ƙarƙashin abin hawa.

3. Kula da Tace Ƙasa: Na'urorin juyawa na ƙasa suna kiyaye tsayin sharewa mai mahimmanci, wanda yake da mahimmanci don hana firam ɗin hanyar shiga ƙasa ko tarkace - haɗari gama gari a ayyukan haƙar ma'adinai inda ake yawan fuskantar manyan duwatsu, wutsiya, da sauran cikas. Wannan aikin kuma yana rage damuwa akan wasu abubuwan da ke ƙarƙashin abin hawa kamar sprockets da frontiers, yana tsawaita rayuwar tsarin hanyar gaba ɗaya.

Rashin nasarar da aka samu a cikin abin hawa na ƙasa zai iya haifar da lalacewa cikin sauri a kan dukkan abin hawa na ƙarƙashin ƙasa, gami da hanyoyin haɗin hanya, fil, bushings, da sprockets, har ma yana haifar da haɗarin karkatar da hanya—wani mummunan lamari a cikin aikin haƙar ma'adinai inda ake auna lokacin raguwar aiki a cikin asarar kuɗin samar da kayayyaki.

3.4 Rarraba Kayayyaki

Cikakken tsarin nadawa na ƙasan hanya na Hitachi 4666752 ya ƙunshi waɗannan ƙananan sassa, kowannensu an ƙera shi don biyan takamaiman buƙatun aiki na masu haƙa ma'adinai na musamman:

An ƙera jikin naɗin ne da ƙarfe mai yawan carbon mai ƙarfi tare da ingantaccen taurarewa, wanda ke tabbatar da tsarin hatsi iri ɗaya da kuma kawar da gurɓatattun abubuwa na ciki waɗanda ka iya haifar da gazawa da wuri a ƙarƙashin nauyin ayyukan haƙar ma'adinai.

4. Bayanin Kayan Aiki da Ka'idojin Maganin Zafi

4.1 Zaɓin Kayan Aiki

An ƙera manyan na'urori masu auna ƙasa na Hitachi EX1200-6 da EX1200-7 daga ƙarfe masu ƙarfe masu inganci waɗanda aka zaɓa saboda ƙarfinsu na musamman, tauri, da juriyarsu ga lalacewa. Babban kayan da aka ƙayyade don haɗa 4666752 sun haɗa da:

An ƙera jikin naɗin ne daga ƙarfe mai yawan carbon mai ƙarfi tare da ingantaccen taurarewa, yana tabbatar da tsarin hatsi iri ɗaya da kuma kawar da gurɓatattun abubuwa na ciki waɗanda ka iya haifar da gazawa da wuri. Amfani da ma'aunin 40Mn2 da 50Mn yana nuna buƙatun buƙatun dandamalin EX1200, inda sassan dole ne su jure ci gaba da aiki a cikin yanayin da ke da ƙarfi sosai tare da kayan da ke da silica.

4.2 Bayanin Maganin Zafi

Aikin abin naɗin ƙasan hanya ya dogara sosai akan bayanin kula da zafi, wanda ke ƙirƙirar tsarin taurin gradient wanda aka inganta don juriyar lalacewa da kuma taurin tasiri:

Tsarin maganin zafi ya ƙunshi taurarewa da kuma daidaita tsarin tsakiya, tare da taurarewar induction a saman gudu. Wannan yana haifar da yanayi mai zurfi, mai jure lalacewa yayin da yake kula da ductile, mai ɗaukar girgiza don hana karyewar karyewa a ƙarƙashin nauyin tasiri mai tsanani.

4.3 Bayanan Ɗabi'a da Hatimi

Cikin abin da ke cikin ƙasan abin naɗawa yana amfani da tsarin hatimin labyrinth wanda aka haɗa shi da hatimin roba na nitrile da aka shigo da shi daga ƙasashen waje don guje wa cunkoson da ke haifar da kutsewar laka da yashi - muhimmin fasali ga muhallin hakar ma'adinai inda gurɓatattun abubuwa ba za a iya kauce musu ba.

4.4 Ma'aunin Aiki

5. CQC TRACK: Ƙwararren Mai Kera Kayan Aikin Jirgin Ƙasa na Hitachi

5.1 Bayanan Kamfanoni da Gado na Masana'antu

CQC TRACK, tana aiki a ƙarƙashin HELI MACHINERY MANUFACTURING CO., LTD., wani kamfani ne mai haɗakar kayayyaki a tsaye wanda ke zaune a Quanzhou, China—yanki da aka amince da shi a matsayin babban rukunin masana'antu kuma cibiyar samar da kayayyaki don kayan aikin motsa ƙasa a duniya. An kafa HELI a ƙarshen shekarun 1990, ta haɓaka daga wani bita na musamman zuwa ɗaya daga cikin manyan masana'antun kayan aikin ƙarƙashin ƙasa guda uku a yankin Quanzhou, babban rukunin samar da kayayyaki don kayan aikin motsa ƙasa a duniya.

Tare da sama da shekaru 20 na ƙwarewar masana'antu, HELI ta kafa kanta a matsayin mai samar da kayan aikin haƙa manyan injinan haƙa crawler, tana hidimar masana'antun kayan aiki na asali (OEMs) na injunan haƙa ma'adinai a duk duniya. Kamfanin yana da ma'aikata 150, tare da samar da sarƙoƙi 15,000 na waƙa a kowace shekara, kusan "tayoyi huɗu" 200,000 (masu juyawa na ƙasa, masu juyawa na ɗaukar kaya, masu gudu, da sprockets), takalman waƙa 500,000, da kuma saitin ƙusoshi miliyan 3.

Sunan alamar CQC TRACK yana wakiltar alkawurra uku na asali waɗanda suka zama ginshiƙin falsafar injiniyan kamfanin: Tsarin Crawler, Tabbatar da Inganci, da kuma Jajircewa ga dorewa a ƙarƙashin yanayin da ya fi wahalar aiki da kuma tasiri a fannin haƙar ma'adinai, hakar ma'adinai, da manyan ayyukan ababen more rayuwa.

5.2 Takaddun Shaida na Inganci da Ka'idojin Masana'antu

CQC TRACK tana aiki a ƙarƙashin tsarin tabbatar da inganci mai tsauri, tana riƙe da tsarin ingancin ISO 9001: 2015. A matsayinta na memba na Cibiyar Ba da Takaddun Shaida ta Duniya (IQNet), takaddun shaida na CQC na ISO 9001 sun sami karɓuwa daga ƙungiyoyi 36 na mambobi a cikin ƙasashe da yankuna 33, wanda ke ba ƙwararrun masu sayayya na duniya kwarin gwiwa game da amincin samfura.

Ana ƙera kowane ɓangaren CQC TRACK a ƙarƙashin motar ɗaukar kaya a ƙarƙashin tsarin ISO 9001:2015, tare da cikakken bin diddigin kayan daga kayan aiki har zuwa haɗa su da aka gama. A matsayin mai ƙera kayan aiki mai haɗa kai tsaye, HELI tana haɗa ƙwarewar ƙira da injiniya tare da bincike da haɓakawa mai zurfi, tana amfani da fasahar kera kayayyaki na zamani don haɓaka samfura masu ƙirƙira, abin dogaro, da gasa waɗanda suka cika mafi girman ƙa'idodi.

5.3 Ƙarfin Masana'antu da Kula da Inganci

Ƙarfin masana'antu na CQC TRACK ya dogara ne akan cikakken haɗin kai tsaye da kuma hanyoyin da aka tsara a jere:

Cikakken tsarin sassan jirgin ƙasa na CQC TRACK ya haɗa da sarƙoƙi na waƙa, takalma, sprockets, idlers, rollers na ƙasa, da rollers na ɗaukar kaya—wanda aka ƙera musamman don injinan haƙa manyan na'urori masu rarrafe da ake amfani da su a haƙar ma'adinai da gini a duk duniya. Kamfanin ya rubuta daidaito tsakanin abubuwan da ke ƙarƙashinsa a cikin samfuran duniya da yawa, ciki har da Hitachi, Caterpillar, Komatsu, Doosan, Volvo, XCMG, SANY, da Liugong.

5.4 Samfurin Sabis na OEM da ODM

CQC TRACK tana aiki da tsarin sabis guda biyu wanda ke ɗaukar duka sassan maye gurbin da aka daidaita da kuma hanyoyin injiniya na musamman:

• Masana'antar OEM: CQC TRACK tana samar da kayan aiki don daidaita takamaiman bayanai na abokin ciniki, zane-zane, da ƙa'idodin inganci. An tanadar wa masana'antar kayan aiki don haɗa kai cikin sarƙoƙin samar da kayayyaki na duniya ba tare da wata matsala ba, tana samar da ingantaccen samar da na'urori masu juyawa, masu aiki, masu amfani da sprockets, da hanyoyin haɗin hanya.
• Injiniyan ODM: Ta hanyar amfani da ƙwarewar filin, CQC TRACK tana haɗin gwiwa da abokan ciniki don haɓakawa, tsarawa, da kuma tabbatar da ingantattun hanyoyin magance matsalolin ƙarƙashin motocin. Ƙungiyar injiniya tana magance matsalolin da aka saba fuskanta, tana ba da ƙira mai kyau wanda ke haɓaka aiki da rage jimlar farashin mallaka (TCO).

Fayil ɗin Samfurin Hitachi EX1200 na 5.5

CQC TRACK tana ƙera kayan haɗin ƙarƙashin motar hawa na Hitachi, gami da dandamalin EX1200. Kamfanin ya rubuta ƙwarewa mai zurfi tare da kayan haɗin ƙarƙashin motar Hitachi, gami da takardu masu haske na fasaha waɗanda suka shafi kayan haɗin ƙasa na jerin EX200 da ZX200. Ana amfani da wannan ƙarfin injiniyan a kan kayan haɗin ƙasa na 4666752 don dandamalin EX1200-6 da EX1200-7.

Mahimman abubuwan da ke cikin fayil ɗin CQC TRACK Hitachi sun haɗa da:

Kamfanin CQC TRACK ya kafa kansa a matsayin mai samar da kayayyaki masu inganci da kuma ƙera kayan aikin da ke ƙarƙashin motar, yana ba da mafita na OEM da ODM masu inganci. Kamfanin yana samar da kayayyaki kai tsaye ga kasuwannin bayan fage na duniya, yana kawar da ribar tsaka-tsaki yayin da yake bin ƙa'idodin kayan aiki na asali.

6. Samar da Kayayyaki Kai Tsaye Daga Masana'anta: Fa'idodin Gasar

6.1 Shawarar Darajar Sarkar Samarwa

Samun kayan haɗin ƙasa na Hitachi 4666752 kai tsaye daga masana'anta da masana'anta kamar CQC TRACK yana ba da fa'idodi daban-daban akan tashoshin rarrabawa masu matakai da yawa:

CQC TRACK tana aiki a matsayin masana'anta da masana'anta masu haɗaka, tana kawar da alamun tsaka-tsaki yayin da take kiyaye tsauraran bin ƙa'idodin kayan aiki na asali. Sunan "masana'antar tushe" yana nuna cewa CQC TRACK shine ainihin mai samar da waɗannan abubuwan, ba mai siyarwa ko mai rarrabawa ba, yana tabbatar da cikakken iko akan inganci, farashi, da kuma bayyana sarkar samar da kayayyaki.

6.2 Lokacin Jagoranci da Kayan Aiki

Ga taron na'urar jujjuyawar ƙasa ta Hitachi 4666752, lokutan jagora na yau da kullun na masana'anta kai tsaye sune:

• Kayayyakin da aka adana: Kwanakin kasuwanci 5-10 (an shirya kaya)
• An ƙera shi bisa ga oda: Kwanaki 20 bayan tabbatar da biyan kuɗi
• Isarwa ta gaggawa: Akwai don buƙatun gaggawa

Jigilar kaya ta yau da kullun FOB ce daga tashar jiragen ruwa ta Xiamen, China, tare da jigilar kayayyaki daga gida zuwa gida ta hanyar haɗin gwiwar jigilar kaya da aka kafa. Matsayin yankin Quanzhou a matsayin babban rukunin masana'antu don kera injuna masu nauyi - gida ga sama da kashi 70% na manyan masu samar da kayayyaki na ƙarƙashin jirgin ƙasa na China - yana tabbatar da ingantaccen kayan aikin jigilar kaya da ƙimar jigilar kaya mai gasa.

6.3 Kwatanta Kudin da Aka Kiyasta

7. Shigarwa, Gyara, da Inganta Rayuwar Sabis

7.1 Tabbatarwa Kafin Shigarwa

Kafin shigar da sabon tsarin nadawa na ƙasa, tabbatar da waɗannan mahimman sigogi masu zuwa:

1. Dacewar tsarin hawa — Tabbatar da tazara tsakanin ramukan ƙugiya da diamita sun dace da maƙallin firam ɗin hanya
2. Faɗin da diamita na birgima - Tabbatar da girma ya dace da tazara tsakanin hanyoyin haɗin sarkar hanya da kuma share firam ɗin hanya
3. Tsarin flange - Tabbatar da ƙirar flange biyu ta dace da ƙayyadaddun OEM
4. Yanayin sarkar waƙa - Auna tsayin sarkar; idan ya wuce kashi 3%, maye gurbin sarkar ya kamata ya fara shigar da abin nadi
5. Faɗin takalmin waƙa — Tabbatar da dacewa da tsarin takalmin waƙa na 700 mm, 900 mm, ko 1,200 mm
6. Yanayin maƙallin hawa - Duba don lalacewa ko lalacewar sirdin abin nadi

7.2 Takaitaccen Tsarin Shigarwa

Sauya na'urar haƙa ƙasa a kan injin haƙa ƙasa mai nauyin tan 112–118 kamar EX1200-6 ko EX1200-7 aiki ne mai mahimmanci wanda ke buƙatar kayan aiki masu kyau, kayan ɗaga nauyi, da kuma tsauraran matakan tsaro:

1. Yi Fakin Lafiya: Sanya injin a kan wani wuri mai ƙarfi da daidaito. Sauke abin da aka makala a ƙasa.
2. Toshe Injin: A yanke hanyoyin da kyau domin hana duk wani motsi.
3. Rage Tashin Hankali a Layin Hanya: Yi amfani da matse mai da ke kan na'urar da ke kan gaba don sakin matsin lamba a hankali da kuma rage tasirin hanya. Gargaɗi: Wannan zai iya fitar da mai mai ƙarfi; ya tsaya cak.
4. Tallafawa Tsarin Hanya: Sanya babban jack mai aiki da injin hydraulic da tubalan cribing masu ƙarfi a ƙarƙashin firam ɗin hanya kusa da abin naɗin da za a maye gurbinsa.
5. Cire Bolt ɗin Haɗawa: Manyan bolt ɗin da ke zare cikin firam ɗin hanya suna riƙe abin naɗin. Waɗannan galibi suna da matuƙar matsewa kuma sun lalace; zafi ko makunnin tasiri mai ƙarfi sau da yawa yana buƙatar hakan.
6. Shigar da Sabon Na'urar Naɗawa: Cire tsohon na'urar, tsaftace saman na'urar, shigar da sabon na'urar naɗawa, sannan a ƙara matse sabbin na'urorin naɗawa masu ƙarfi da hannu. Kullum a yi amfani da sabbin na'urori; sake amfani da tsofaffin na'urori haɗarin aminci ne.
7. Daidaito ga Ƙarfin Juyawa: Yi amfani da makullin ƙarfin juyi mai daidaitawa don ƙara maƙullan zuwa ƙimar da aka ƙayyade ga masana'anta (wannan zai zama babban ƙarfin juyi ga injin wannan aji).
8. Sake kunna wutar lantarki: Sake kunna wutar lantarki da bindiga mai shafawa domin ta yi aiki yadda ya kamata.
9. Tabbatar da Aiki: Yi amfani da injin a ƙaramin gudu kuma duba don samun ingantaccen juyawar na'urar, ingancin rufewa, da kuma daidaita hanya.

Kayan aiki da kayan aikin da ake buƙata: Jakar hydraulic mai nauyi da tubalan girki masu ƙarfi, makullin tasirin ƙarfi ko babban sandar karya tare da soket masu dacewa, na'urar ɗagawa (crane ko bokitin mai haƙa rami) don ɗaukar nauyin haɗakar na'urar birgima mai nauyi, da kayan kariya na mutum (PPE)—takalma masu ƙafar ƙarfe, safar hannu, gilashin aminci.

7.3 Jadawalin Kulawa

Tsaftace yankin ƙarƙashin karusa akai-akai don cire datti da tarkace, sannan a shafa man shafawa a sassan da ke buƙatar shafawa, yana da mahimmanci don rage haɗarin lalacewa, tsawaita rayuwar sassan ƙarƙashin karusa, da kuma kiyaye ingantaccen aikin kayan aiki. Ga injunan EX1200-6 da EX1200-7 da ke aiki a cikin aikace-aikacen haƙar ma'adinai akai-akai, ana ba da shawarar duba ƙarƙashin karusa kowace rana saboda yanayin gogewa da ake fuskanta a cikin haƙar ma'adinai a buɗe.

7.4 Yanayin Kuskure da Gyaran Matsaloli

7.5 Tsammanin Rayuwar Sabis

A ƙarƙashin aikin haƙar ma'adinai na yau da kullun da kuma yanayin gini mai nauyi, ingantaccen na'urar haƙa ƙasa mai dacewa da ƙayyadaddun taurin saman HRC 52-58 tare da zurfin akwati na 6-12 mm na iya kaiwa awannin aiki 3,000-5,000 kafin a buƙaci maye gurbinsu. A cikin aikace-aikacen haƙar ma'adinai mai tsanani tare da kayan da ke da ƙarfi sosai (abun da ke cikin silica > 30%) da ci gaba da aiki, ana iya rage tsawon lokacin aiki zuwa awanni 2,000-3,000.

Domin samun ingantaccen tsawon rai a ƙarƙashin abin hawa, koyaushe a duba kuma a maye gurbin abubuwan nadi a matsayin tsarin lokacin da aka gano lalacewa mai yawa. Haɗa sassan da suka lalace da sabbin sassa na iya haifar da lalacewa mara daidaituwa, rashin daidaito, da raguwar aiki. Duba matsin lamba na hanya akai-akai, maye gurbin sarkar hanya akan lokaci, da kuma shafa mai mai kyau sune hanyoyin da suka fi tasiri don haɓaka tsawon rai na nadi. Rashin nadi ɗaya a ƙasa akan injin haƙa rami mai nauyin tan 112-118 na iya haifar da lalacewa cikin sauri akan dukkan abin hawa, gami da hanyoyin haɗin hanya, fil, bushings, da sprockets, kuma har ma yana iya haifar da haɗarin lalacewa ta hanyar hanya - wani mummunan lamari a cikin aikin haƙar ma'adinai inda ake auna lokacin raguwar aiki a cikin asarar kudaden shiga na samarwa.

8. Muhimmancin Zaɓin Na'urar Haƙa Ƙasa Mai Kyau don Haƙar Ma'adinai Mai Kyau

Na'urar juyawa ta ƙasa tana ɗaya daga cikin abubuwan da suka fi damuwa a cikin tsarin haƙa ƙasa. Ba kamar na'urorin juyawa na ɗaukar kaya ba, waɗanda ke tallafawa ɓangaren dawowar babban hanya tare da ɗaukar nauyi mai sauƙi, na'urorin juyawa na ƙasa suna ɗaukar nauyin injin - har zuwa tan 118 don EX1200-7 - yayin da suke sarrafa canjin tashin hankali mai ƙarfi a lokaci guda yayin hanzartawa, raguwa, da juyawa. A cikin ayyukan haƙar ma'adinai a buɗe, na'urorin juyawa na ƙasa dole ne su fuskanci kayan da ke lalata abubuwa masu ƙarfi, bambancin zafin jiki mai tsanani, da kuma zagayowar aiki mai ci gaba waɗanda ke sanya buƙatu na musamman ga kowane ɓangaren hawa.

Ga injinan haƙa ƙasa na Hitachi EX1200-6 da EX1200-7 da ke aiki a fannin haƙar ma'adinai da gine-gine masu nauyi—inji masu nauyin aiki kusan tan 118 da buƙatun samarwa na yau da kullun da aka auna a dubban tan—zaɓin na'urori masu inganci na ƙasa tare da zaɓin kayan aiki masu kyau, maganin zafi, tsarin rufewa mai ƙarfi, da injinan daidaitacce yana da mahimmanci.

Tarin na'urar jujjuyawar ƙasa ta CQC TRACK mai lamba 4666752 ta ƙunshi:

• Gina ƙarfe mai ƙarfe mai ƙarfe (40Mn2, 50Mn) don ingantaccen kwararar hatsi da juriya ga tasiri
• Wurin gudu mai tauri wanda aka sanya shi a cikin induction (HRC 52–58) tare da zurfin akwati na 6–12 mm don juriya ga lalacewa ta musamman
• Tushen da aka taurare (HB 280–350) yana riƙe da ƙarfi don ɗaukar nauyin girgiza
• Bearings masu ƙarfi da ƙarfi don juyawa mai inganci a ƙarƙashin manyan kaya; an zaɓi su don ƙarfin da ya dace don ɗaukar nauyin radial masu nauyi daga nauyin injin da manyan nauyin axial yayin aikin tuƙi da aiki a gefen hanya
• Tsarin rufewa mai matakai da yawa (masu kariya daga labyrinth, hatimin fuska mai iyo, hatimin mai na NBR) wanda ke samar da shinge mai ƙarfi na gurɓatawa daga laka, yashi, da danshi
• ISO 9001: 2015 tsarin kera kayayyaki tare da cikakken bin diddigin kayan aiki
• Garanti na shekara 1 / 2,500 na sa'o'in aiki kamar yadda aka saba

Waɗannan fasalulluka na injiniyanci suna tabbatar da cewa na'urorin da aka sarrafa yadda ya kamata za su samar da ingantaccen sabis a tsawon rayuwarsu ta ƙira a cikin yanayin hakar ma'adinai mafi wahala a duniya. A matsayin ɗaya daga cikin manyan masana'antun kayan ƙarƙashin kaya guda uku a yankin Quanzhou—babbar ƙungiyar masana'antu don kera injuna masu nauyi—CQC TRACK ta kafa kanta a matsayin jagora a cikin ƙira da samar da kayan aikin haƙa mashin mai nauyi.

9. Kammalawa

Ga masu aiki da injinan haƙa ƙasa na Hitachi EX1200-6 da EX1200-7 da aka tura a haƙa ma'adinai, haƙa ma'adinai, gini mai nauyi, da kuma jujjuyawar ƙasa mai yawa—injunan zamani na tan 112-118 waɗanda ke da buƙatun samarwa na yau da kullun da aka auna a cikin dubban tan—haɗa na'urar naɗa ƙasa ta hanyar lambar sashi 4666752 wani muhimmin ɓangare ne wanda amincinsa ke shafar rayuwar sarkar hanya kai tsaye, daidaita abin hawa a ƙarƙashinsa, da lokacin aiki na injin. Dandalin EX1200, tare da faɗin takalmin sa na 1,200 mm, na'urorin naɗa ƙasa 18 a kowace na'ura (9 a kowane gefe), da kuma injinan naɗa ƙarfi na 567 kW, yana sanya buƙatu na musamman ga kowane ɓangaren abin hawa a ƙarƙashinsa—buƙatu waɗanda za a iya biyan su ne kawai ta hanyar zaɓar kayan aiki masu tsauri, kera daidai, da ƙirar injiniya mai ƙarfi.

CQC TRACK ta bambanta kanta a matsayin ƙwararren masana'anta wanda ya haɗu da ƙwarewar ƙarfe sama da shekaru ashirin, haɗakar hanyoyin ƙirƙira da sarrafa zafi a tsaye, da kuma samfurin sabis na OEM/ODM guda biyu don isar da sassan ƙarƙashin abin hawa waɗanda ke aiki da aminci a ƙarƙashin yanayi mafi wahala. Tare da ƙayyadaddun kayan aiki waɗanda suka haɗa da ƙarfe ƙarfe na ƙarfe 40Mn2 da 50Mn masu inganci; maganin zafi wanda ya kai ga taurin saman HRC 52-58 tare da zurfin akwati na 6-12 mm; takardar shaidar inganci ta ISO 9001:2015 tare da amincewa ta duniya ta IQNet; da kuma tsarin hatimi na matakai da yawa (masu gadi na labyrinth, hatimin fuska mai iyo, hatimin mai na NBR), CQC TRACK yana ba wa masu jiragen ruwa da ƙwararrun masu siye mafita waɗanda suka cika ko suka wuce ƙayyadaddun OEM.

Ta hanyar samo hanyar haɗa na'urorin haƙar ma'adinai ta ƙasa ta Hitachi 4666752 kai tsaye daga masana'anta, ayyukan haƙar ma'adinai da gine-gine suna samun damar samun inganci mai ɗorewa, tallafin fasaha kai tsaye, farashi mai gasa (tsabar kuɗi 30-40% idan aka kwatanta da OEM), da kuma hanyoyin jigilar kayayyaki masu gaskiya - abubuwan da ke haɓaka jimillar farashin mallakar injina da kuma haɓaka lokacin aiki na injina a cikin mawuyacin yanayin aiki a duniya.

Mawallafi: Jack
Kwarewa a tsarin manyan kayan aiki a ƙarƙashin kekunan hawa, amincin injinan haƙar ma'adinai, da dabarun samun kayayyaki a duk duniya don jiragen ruwan kayan gini.

Bayanin Gargaɗi: Wannan littafin asali ne da aka ƙirƙira don dalilai na bayanai da fasaha. Ana amfani da duk lambobin samfura, sunayen samfura, da nassoshin masana'anta don ganewa da kuma yin nuni kawai. Koyaushe tabbatar da dacewa da lambar serial na injin ku da tsarin ƙarƙashin abin hawa kafin yin oda. An samar da hanyoyin shigarwa da aka taƙaita daga ƙa'idodin masana'antu don nuni; duba cikakken takaddun kayan aiki na asali kafin yin kowane gyara. Bayanin garanti yana wakilta kuma yana ƙarƙashin tabbatarwa tare da masana'anta a lokacin siyan. Hitachi EX1200-6 da EX1200-7 manyan injinan haƙa ma'adinai ne; dole ne a bi ƙa'idodin aminci masu dacewa yayin duk wani gyara na ƙarƙashin abin hawa ko maye gurbin kayan.