KETIRILAR6Y8073 6Y5323 57700502 57803330 ZZYR0018CR5595 - Bibiyar Babban Taro na Na'urar Hakowa don Sassan Masu Hakowa na Crawler

Kayayyakin Kai Tsaye Daga CQC TRACK – Mai Kera Kayan Aikin Kasan Jirgin Kaya Mai Inganci Na OEM Mai Tsayi

Bayanin Fasaha

Wannan wallafe-wallafen fasaha yana ba da cikakkun takaddun injiniya don fayil na manyan abubuwan hawa na Caterpillar track—lambobin sassan OEM masu alaƙa6Y8073,6Y5323,57700502,57803330,ZZYR0018, da CR5595—an ƙera su don samfuran Caterpillar excavator waɗanda suka haɗa da jerin E325, E330, E336, da kuma na'urorin crawler na jerin D waɗanda suka haɗa da D45, D245S, D50KS, da D75KS. Waɗannan haɗakar na'urorin roller masu ɗaukar kaya, waɗanda aka sanya su a matsayin na'urori masu juyawa sama, na'urori masu juyawa sama, ko ƙungiyoyin na'urori masu juyawa, suna wakiltar muhimman abubuwan da ke ƙarƙashin abin hawa waɗanda ke tallafawa da jagorantar sashin dawowa na sarkar hanya yayin da take tafiya tsakanin na'urar tuƙi da na'urar gaba.

A cikin tsarin manyan motocin da ke ƙarƙashin karusa masu nauyi na masu haƙa da masu ɗaukar kaya na Caterpillar, na'urar ɗaukar kaya tana yin ayyuka uku masu mahimmanci: tallafawa sarkar layin sama don hana yin lanƙwasa fiye da kima, kiyaye daidaiton layin da ya dace don hana lanƙwasawa, da kuma rage gogayya da girgiza yayin aiki akai-akai. Ga masu haƙa Caterpillar E325, E330, da E336 da aka tura a cikin haƙa ma'adinai, haƙa ma'adinai, gine-gine masu nauyi, da ayyukan motsa ƙasa a faɗin Kudancin Amurka, Ostiraliya, Turai, Rasha, da Tsakiyar Asiya - da kuma masu haƙa D45, D245S, D50KS, da D75KS waɗanda ke aiki a cikin aikace-aikacen yin barci mai nauyi da share ƙasa - ingancin injiniyan haɗa na'urar ɗaukar kaya yana da mahimmanci don bin diddigin amincin tsarin, motsi na injina, da yawan aiki.

Wannan bincike yana bincika waɗannan abubuwan haɗin na'urorin ɗaukar kaya ta hanyar ruwan tabarau da yawa na fasaha: ƙa'idodin injiniyan aiki na tallafi da jagora na babban hanya, tsarin ƙarfe tare da cikakkun bayanai na matakin kayan aiki ciki har da ƙarfe 50Mn, 40Mn2, da 42CrMo gami da ƙarfe, injiniyan tsarin masana'antu mai zurfi wanda ke nuna ƙirƙirar zafi mai rufewa, fasahar walda mai gogayya, da injin CNC daidai, cikakkun ka'idojin maganin zafi ciki har da taurarewa ta hanyar shigar da abubuwa zuwa ga taurin saman HRC 48-58 tare da zurfin akwati na 8-12 mm, ƙa'idodin tabbatar da inganci masu tsauri ciki har da takardar shaidar ISO 9001: 2015, ƙayyadaddun bayanai da taswirar jituwa tsakanin masu haƙa rami na Caterpillar E da masu lissafin D, cikakkun hanyoyin shigarwa da kulawa, ganewar lalacewa da maye gurbin sharuɗɗan ayyukan haƙar ma'adinai, nazarin kasuwar yanki don manyan kasuwannin duniya, da la'akari da dabarun samowa ga ƙwararrun masu siye waɗanda ke kula da jiragen ruwan kayan aikin Caterpillar a duk duniya.

Na'urorin juyawa na sama (masu ɗaukar kaya), waɗanda Caterpillar ko Berco ke samarwa, suna tallafawa nauyin hanyar tsakanin na'urar juyawa da na'urar cire kaya. An tsara na'urar juyawa ta ɗaukar kaya don tallafawa da jagorantar sarkar hanya a cikin na'urorin haƙa ruwa, don tabbatar da motsi mai santsi da rarraba kaya. Mafi kyawun hanyoyin masana'antu suna ba da shawarar a auna lalacewar na'urar juyawa ta sama da caliper na waje, tare da maye gurbin na'urar juyawa lokacin da ma'aunin ya kai adadi a cikin ginshiƙin da aka lalace 100%.

Kamfanin CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) yana aiki a matsayin kamfanin kera OEM da ODM wanda aka haɗa a tsaye tare da sama da shekaru ashirin na ƙwarewa a fannin kayan haƙa ƙasa na crawler. Kamfanin ya kafa kansa a matsayin babban kamfanin kera kayan aikin ƙarƙashin ƙasa a yankin Quanzhou, wani babban rukunin samar da kayayyaki don kera kayan aikin ƙasa na duniya wanda ke lardin Fujian, China. Matsayin kamfanin a Quanzhou yana ba da damar shiga manyan tashoshin jiragen ruwa na duniya ciki har da Xiamen da Fuzhou, wanda ke ba da damar fitar da kayayyaki masu inganci zuwa kasuwannin gini da haƙar ma'adinai na duniya. Tare da wuraren filaye da masana'antu mallakar gwamnati, da layukan samarwa da aka haɗa gaba ɗaya waɗanda suka haɗa da ƙirƙira, jefawa, da kuma samar da kayan aikin ƙarƙashin ƙasa, CQC TRACK yana wakiltar kamfanin kera kayan aikin haƙa ƙasa na OEM mai inganci.

CQC TRACK tana maraba da ku sosai don gina haɗin gwiwa da kuma samar da haɗin gwiwa mai kyau na dogon lokaci tare. Kamfanin yana ƙera cikakkun sassan ƙarƙashin motar Caterpillar waɗanda suka dace da Caterpillar, waɗanda suka mamaye dukkan nau'ikan daga ƙananan injinan haƙa rami masu nauyin tan 5 zuwa na'urori masu matuƙar daraja, gami da na'urorin juyawa na sama, na'urorin juyawa na ƙasa, na'urorin juyawa na ɗaukar kaya, na'urori masu gudu, na'urori masu gudu, na'urori masu gudu, sarƙoƙi na waƙa, da takalman waƙa—duk an ƙera su ne don cika ƙa'idodin maye gurbin OEM wanda ke tabbatar da dacewa mai kyau, dorewa, da aiki mai ɗorewa.

1. Gano Samfura da Rufe Aikace-aikacen

1.1 Tsarin Sunaye da Bayani Kan Ayyuka

Haɗakar na'urar jujjuyawar da ke ɗauke da waƙoƙi—wanda aka sanya ta a matsayin ƙungiyar na'urar jujjuyawar sama, ta sama, ko ta mai ɗaukar waƙoƙi—wani muhimmin ɓangaren ƙarƙashin motar ɗaukar waƙoƙi ne da aka ɗora a kan layin saman firam ɗin. Ba kamar na'urorin jujjuyawar ƙasa ba waɗanda ke ɗauke da cikakken nauyin injin mai motsi da ƙarfi, na'urar jujjuyawar da ke ɗauke da waƙoƙin tana tallafawa ɓangaren dawowa kawai na sarkar waƙa yayin da take tafiya daga sprocket ɗin tuƙi zuwa na'urar tsayawa ta gaba. Duk da haka, bai kamata a raina muhimmancin aikinsa ba saboda dalilai da yawa:

• Tallafin Babbar Hanya: Na'urar ɗaukar kaya tana tallafawa sarkar babbar hanya, tana hana yin kasa sosai wanda zai haifar da juyawar sarka, ƙaruwar girgiza, da kuma yuwuwar karkacewa. An ƙera na'urar ɗaukar kaya don tallafawa da jagorantar sarkar hanya a cikin injin haƙa na hydraulic, don tabbatar da motsi mai santsi da rarraba kaya.
• Jagorar Sarkar Waƙa: Yin aiki tare da na'urar tsayawa ta gaba da ta ƙasa, na'urar ɗaukar kaya tana kula da daidaiton layin waƙa daidai, tana rage lalacewa a gefen hanyoyin haɗin sarka da kuma saman abin da aka yi amfani da shi.
• Rage Takaici: Ta hanyar samar da wuraren birgima marasa juriya ga ɓangaren dawowar babbar hanya, na'urar ɗaukar kaya tana rage asarar wutar lantarki mai haɗari wanda zai rage ingancin injina da kuma tattalin mai.
• Rage Girgiza: Na'urar ɗaukar kaya tana ɗaukar ƙananan nauyin girgiza da aka watsa ta tsarin hanya, tana kare firam ɗin ƙarƙashin motar da kuma tsarin injin sama daga girgiza mai yawa.

Na'urorin juyawa na sama (masu ɗaukar kaya), waɗanda Caterpillar ko Berco ke bayarwa, suna tallafawa nauyin hanyar da ke tsakanin na'urar juyawa da na'urar gudu. Na'urorin juyawa na ɗaukar kaya suna ba da daidaito daidai bisa ga samfurin injina, ƙayyadaddun bayanai na masana'anta, da buƙatun aiki. Na'urorin juyawa masu jituwa suna kan girma (fitilar sprocket, diamita na na'urar juyawa), ƙimar ƙarfin kaya (tan metric 25-40), da kuma saitunan hawa (an haɗa su da bolted vs. welded).

Lambobin Sassan OEM 1.2 da Kayan Aikin Caterpillar Masu Dacewa

Haɗaɗɗun na'urorin jujjuyawar ɗaukar kaya guda shida da aka rubuta a cikin wannan binciken sun yi daidai da takamaiman ƙayyadaddun bayanai na injiniyan Caterpillar OEM, suna ba da damar musanya kai tsaye a cikin samfuran Caterpillar excavator da dozer da yawa. Teburin da ke ƙasa yana ba da cikakkun bayanai game da giciye:

Daidaituwa da 6Y5323: Na'urar ɗaukar kaya ta 6Y5323 ta dace da nau'ikan samfuran haƙa na Caterpillar iri-iri. Majiyoyin masana'antu sun tabbatar da cewa 6Y5323 ta dace da CAT 325, 330, 325B, 325BL, 325C, 325CL, 325D, 325DL, 325L, 325N, 330B, 330BL, 330BLN, 330C, 330CL, 330D, 330DL, 330L, 330LN, 336D, 336DL, 336E, 336EL, da sauran samfura. Lambobin sassan maye gurbin sun haɗa da lambar(s) na Caterpillar OEM 6Y5323 da 254-4095.

Daidaituwa da 6Y8073: Na'urar ɗaukar kaya ta 6Y8073 ta shafi na'urorin haƙa Caterpillar E325 da E330 da kuma na'urorin haƙa D45, D245S, D50KS, da D75KS, wanda ke nuna daidaito tsakanin dandamali a tsakanin layukan kayan haƙa da na'urorin dozer.

Daidaitawar CR5595: Na'urar ɗaukar kaya ta CR5595 ta dace da injin haƙa CAT 325 da 330 kuma tana dacewa da jerin manyan injinan haƙa CAT 320–340. Tana da alaƙa da lambobin OEM 6Y-5323 da 300-4545. Na'urar haƙa 35-ton tana buƙatar na'urori masu juyawa waɗanda aka ƙiyasta tan ≥40—Na'urorin haƙa CR5595 na AFTparts suna ɗaukar tan 42 ta hanyar ginin ƙarfe da aka ƙera.

Daidaituwa da ZZYR0018: An ƙera na'urar ɗaukar kaya ta ZZYR0018 don kayan haƙar ma'adinai na Caterpillar da Komatsu, musamman don yanayin haƙar ma'adinai mai ƙarfi. An yi ta da ƙarfe mai ƙarfi tare da maganin zafi mai ƙarfi, tana ba da juriyar lalacewa da juriyar tasiri.

1.3 Tsarin Sassan da Tsarin Haɗawa

Cikakken tsarin haɗa na'urar ɗaukar kaya ta Caterpillar ya ƙunshi ƙananan sassa da aka ƙera daidai gwargwado, kowannensu an ƙera shi don juriya mai ƙarfi ga aikace-aikacen ɗaukar kaya a ƙarƙashinsa:

• Jikin Naɗi (Basket): Silinda na waje mai ɗauke da flange(s) masu haɗaka waɗanda ke haɗuwa da layukan haɗin sarkar hanya ta sama. An ƙera shi daga ƙarfe mai ƙarfe mai kauri tare da saman birgima mai tauri. Akwai shi a cikin tsarin flange ɗaya da flange biyu dangane da buƙatun aikace-aikace.
• Shaft (Axle): Babban ɓangaren tsakiya wanda ke tsaye wanda ke rataye a kan maƙallin firam ɗin hanya. An ƙera shi da ƙarfe mai ƙarfi mai ƙarfi tare da mujallu masu ɗaukar ƙasa daidai da saman rufewa. Ana amfani da shaft ɗin naɗa mai ɗaukar kaya ta hanyar amfani da ci gaban fasaha na zamani da masana'antu suka sani.
• Tsarin Bearing: Bushings na ƙarfe masu tauri ko bearings masu tauri waɗanda ke ba da damar juyawa mai santsi na jikin birgima a kusa da shaft ɗin da ba ya tsayawa. Ana fifita bearings masu tauri don amfani da su masu nauyi don rage lalacewa.
• Tsarin Rufewa: Hatimin da ke iyo mai ƙarfi wanda ya haɗa da zoben roba O da abubuwan rufewa masu fuska da ƙarfe waɗanda ke hana zubewar mai da gurɓatawa. Rufewa mai siffar mazugi biyu da ƙirar man shafawa na tsawon rai yana ba wa na'urar ɗaukar kaya damar samun tsawon rai da cikakken aiki a kowane yanayi.
• Cajin Man Shafawa: Tsarin nadi mai mai da ke buƙatar man shafawa na tsawon rai, wanda ke kawar da man shafawa na yau da kullun da kuma rage buƙatun kulawa.
• Tsarin Haɗawa: Ramin ƙugiya ko tsarin haɗa welded ya danganta da takamaiman aikace-aikacen. Tsarin ƙugiya (4×100mm vs. 6×150mm) da kusurwoyin flange (30° ko 45°) suna ƙayyade dacewa.

Sharuɗɗan Tsarin Flange: Ana samun na'urorin ɗaukar kaya a cikin tsarin flange guda ɗaya da flange biyu. Na'urorin juyawa na flange guda ɗaya suna ba da jagorar hanya ta asali, yayin da na'urorin juyawa na flange biyu suna ba da ingantaccen kwanciyar hankali na gefe don aikace-aikacen da suka haɗa da juyawa akai-akai ko aiki akan gangara. Ya kamata a tabbatar da tsayin flange (daidaitaccen 15-25mm) yayin zaɓe don guje wa lalacewa da wuri.

1.4 Bayanin Kasan Fannin Hako Kashi na Caterpillar E325, E330, da E336

Jerin Caterpillar E325, E330, da E336 suna wakiltar nau'in tan 25-35 a cikin jerin samfuran Caterpillar, suna ba da babban aikin haƙa da ɗagawa don manyan ayyukan haƙar ma'adinai da gine-gine.

Bayanan Caterpillar E325:

Bayanan Caterpillar E330:

Bayanan Caterpillar E336:

Yarjejeniyar Dozer ta Caterpillar D:

Na'urar ɗaukar kaya ta 6Y8073 kuma ta dace da na'urorin crawler na Caterpillar D45, D245S, D50KS, da D75KS. Waɗannan na'urori suna aiki a cikin nau'in dozer mai nauyin tan 40-75, tare da tsarin ƙarƙashin abin hawa wanda ke buƙatar kayan aikin roller mai ɗaukar kaya masu ƙarfi iri ɗaya. Misali, D75KS wani dozer ne mai nauyi wanda aka ƙera don manyan aikace-aikacen motsa ƙasa da share ƙasa.

1.5 Takaitaccen Bayani Kan Taswirar Ma'ana

An kafa waɗannan alaƙar alaƙa tsakanin ma'aikata daga tushen masana'antu:

2. Tsarin Karafa da Injiniyan Ƙirƙira

2.1 Takamaiman Ma'aunin Kayan Aiki na Na'urorin Taya Motoci Masu Nauyi

CQC TRACK tana ƙera na'urorin jujjuyawar Caterpillar ta amfani da ƙarfe mai inganci da aka zaɓa don takamaiman kayan aikin injiniyarsu a cikin aikin haƙa rami mai nauyin tan 25-35 da aikace-aikacen ƙarƙashin ɗaukar kaya mai nauyi. Manyan ma'aunin kayan da ake amfani da su sun haɗa da:

Karfe Mai Kauri 50Mn: Karfe mai inganci na manganese wanda ke ba da juriya ga lalacewa da kuma taurin saman. Ana amfani da ƙarfe mai girman 50Mn sosai wajen kera sassan injin crawler waɗanda ke aiki a ƙarƙashin nauyi mai yawa, suna ba da juriya ga lalacewa da kuma taurin tasiri. Bayan an yi maganin zafi, 50Mn ya sami taurin saman HRC 48-58 tare da zurfin tauri na 4-6 mm (yana kaiwa HRC 45 a wannan zurfin), wanda hakan ke ba shi damar samar da juriya ga tasiri da kuma juriya ga lalacewa ko da a cikin mawuyacin yanayi na aiki. Majiyoyin masana'antu sun tabbatar da cewa na'urorin ɗaukar kaya da aka ƙera da kayan 50Mn suna samun taurin saman HRC 52-58 tare da zurfin akwati na 8-12 mm.

Karfe Mai Kauri 40Mn2: Garin chromium-manganese wanda ke ba da daidaito mafi kyau na taurarewar saman, ƙarfin zuciyar, da kuma inganci mai kyau ga aikace-aikacen injin haƙa rami mai nauyin tan 25-35. Majiyoyin masana'antu sun nuna cewa ana ƙera jikin na'urorin hawa da kayan 40Mn2 ta hanyar amfani da hanyoyin ƙirƙira, wanda ke cimma nasarar maganin zafi na saman HRC 48-55 tare da zurfin har zuwa 5-8 mm.

Karfe Mai Kauri na 42CrMo (Matsayin Farko): Karfe mai kauri na chromium-molybdenum wanda ke ba da ƙarfi mai ban mamaki, ƙarfin taurare mai zurfi, da juriyar tasiri mai kyau. 42CrMo ƙarfe ne mai matsakaicin ƙarfe mai ƙarfe mai ƙarfi mai ƙarfi, ƙarfi mai ƙarfi, ƙarfin taurare mai kyau, da juriyar gajiya mai kyau. Don aikace-aikacen haƙar ma'adinai masu wahala inda tsawon rai na aiki yake da mahimmanci, 42CrMo mai kauri yana ba da mafi girman matakin aiki. Bayan kashewa da rage zafi, 42CrMo yana samun taurin HRC 48-52, kuma tare da kashewa da rage zafi, taurin yana kaiwa HRC 54-60. An ƙera shaft ɗin tsakiyar abin hawa daga kayan 42CrMo, an ƙera shi, tare da taurin maganin zafi na saman yana kaiwa 48-55 HRC don haɓaka juriyar lalacewa.

Karfe Mai Ƙarfi Mai Girma (ZZYR0018): Don aikace-aikacen ma'adinai, ana yin rollers na ɗaukar kaya na ZZYR0018 daga ƙarfe mai ƙarfi tare da maganin zafi mai zurfi, suna ba da juriya mai kyau ga lalacewa da juriyar tasiri, suna tabbatar da aiki mai kyau a kan ƙasa mai laushi kamar tsakuwa, laka, da saman duwatsu.

Zaɓin matakin kayan kai tsaye yana ƙayyade tsawon lokacin aikin na'urar ɗaukar kaya a cikin yanayin da ke da yawan gogewa. Ga sassan ƙarfe kamar na'urorin ɗaukar kaya, bambancin inganci tsakanin OEM da na'urorin bayan kasuwa ya fi mayar da hankali ne kan matakin kayan da kuma maganin zafi. Ana iya auna su kuma a tabbatar da su ta hanyar gwaje-gwajen tauri da nazarin ƙarfe.

2.2 Fasahar Ƙirƙira: Gidauniyar Masana'antu

Ana ƙera na'urorin rollers na Caterpillar ta amfani da dabarun ƙera zafi na zamani. Ƙirƙira tsari ne na ƙera ƙarfe ta amfani da ƙarfin matsawa na gida, wanda galibi ana isarwa ta hanyar guduma ko matsewa. Tsarin ƙera yana ba da fa'idodi masu mahimmanci da yawa fiye da madadin ƙera:

Daidaita Guduwar Hatsi: Tsarin ƙera hatsi yana daidaita tsarin hatsi na abu tare da tsarin ƙera hatsi mai ɗaukar kaya, tare da iyakokin hatsi waɗanda aka tsara don tsayayya da babban matsin lamba da matsin lamba da aka fuskanta yayin aiki. Wannan yanayin kwararar hatsi yana da mahimmanci musamman a yankin sauyawa na jikin flange-to-roller inda yawan damuwa ya fi yawa. Tsarin ƙera hatsi yana ƙirƙirar tsarin hatsi mai kyau wanda ke da mahimmanci don magance nauyin girgiza.

Kawar da Porosity: Ƙarfin matsewa na ƙirƙira yana kawar da gurɓatattun abubuwa na ciki da porosity waɗanda in ba haka ba za su zama wuraren fara fashe-fashe a ƙarƙashin lodawa na zagaye. Abubuwan da aka yi amfani da su wajen yin siminti na iya ƙunsar porosity na ciki ko abubuwan da za su iya zama wuraren fara fashe-fashe a ƙarƙashin maimaita zagayowar lodawa.

Haɗakar Kayan Aiki: Tsarin ƙera kayan yana ƙara yawan kayan aiki, wanda ke haifar da ingantattun halayen injiniya idan aka kwatanta da sassan simintin da aka yi da kayan ƙarfe iri ɗaya. Tsarin ƙarfe mai yawa da daidaito yana samar da aiki mai daidaito a duk faɗin ɓangaren haɗin kayan.

Ingancin Fuskar: Fuskar da aka ƙera tana nuna juriyar gajiya sosai saboda rashin lahani na siminti da kuma matsin lamba da ke tattare da tsarin ƙera ta.

Tsarin Ƙirƙirar Zafi Mai Rufewa: Na'urar ɗaukar hoto tana gudanar da tsarin ƙirƙirar zafi mai matakai da yawa wanda ya haɗa da ƙirƙirar zafi na farko don rarrabawa na farko, ƙirƙirar zafi na biyu don kafa tsarin tsari na asali, ƙirƙirar zafi na uku don cimma daidaiton girma na ƙarshe, da kuma yanke-huda don kawar da walƙiya da ƙirƙirar duk wani rami da ya zama dole.

2.3 Fasahar Walda Mai Karya don Haɗa Jikin Shaft-to-Roller

CQC TRACK tana amfani da fasahar walda mai gogayya don haɗa shaft zuwa jikin abin naɗawa. Wannan tsarin walda mai ƙarfi yana samar da haɗin gwiwa tare da inganci da kwanciyar hankali mai daidaito yayin da yake ba da fa'idodi masu yawa fiye da walda ta gargajiya:

• Babu Bukatar Kayan Cika: Tsarin walda mai gogayya yana haɗa abubuwan haɗin ta hanyar gogayya ta injina da ƙarfin matsewa, yana kawar da buƙatar ƙarfe mai cikewa wanda zai iya haifar da gurɓatawa ko rashin daidaiton ƙarfe.
• Yankin da Zafi Bai Shafi Ƙarancinsa Ba: Dumama da aka yi a wurin walda yana haifar da wani yanki mai ƙunci da zafi ke shafa tare da ƙarancin lalacewar ƙananan gine-gine idan aka kwatanta da walda mai baka.
• Ƙarfin Haɗin Haɗi Mafi Kyau: Tsarin walda mai gogayya yana samar da haɗin gwiwa tare da halayen injiniya waɗanda suka yi daidai da kayan tushe, yana kawar da raunin da ke tattare da walda mai haɗuwa.
• Dacewa da Muhalli: Walda mai kauri ba ta haifar da hayaki, babu iskar gas mai cutarwa, babu tsatsa, babu walƙiyar arc, kuma babu radiation yayin aiki, wanda hakan ya sa ta zama fasahar kera da ba ta da illa ga muhalli. An san ta a matsayin fasahar walda mai kore a nan gaba.
• Inganci Mai Daidaituwa: Tsarin walda mai gogayya da kwamfuta ke sarrafawa yana tabbatar da ingancin haɗin gwiwa mai maimaitawa a cikin yawan samarwa, yana kawar da bambancin da ke tattare da ayyukan walda da hannu.

2.4 Injinan CNC Masu Daidaito

Ana yin amfani da dukkan muhimman saman na'urorin rollers na Caterpillar ta amfani da na'urorin lathes na CNC na zamani, injunan niƙa, da cibiyoyin haƙa rami waɗanda ke yin ayyukan injina masu ƙarfi da ƙarewa bisa ga ƙa'idodin daidaiton girma na ISO 2768-mK. Manyan ayyukan injina sun haɗa da:

• Injin Na'urar Bugawa ta Waje: Juya daidai diamita na na'urar bugawa ta waje don cimma takamaiman ƙayyadaddun girma da kammala saman don mafi kyawun hulɗa da sarkar hanya.
• Injin Bayanin Flange: Daidaita bayanin flanges na jagorar haɗin gwiwa don tabbatar da daidaiton sarkar layin gefe. Dole ne a kiyaye tsayin flange (ma'aunin 15-25mm) daidai.
• Huda Machining: Daidaito gundura na nadi huda don cimma ainihin hayar hayar.
• Injin Mujallar Shaft: Juya da niƙa saman shaft ɗin daidai don cimma daidaiton jurewa da kuma kammala saman. Ana goge saman shaft ɗin mai ɗaukar kaya ta amfani da kayan aikin injin CNC don samun santsi mai kyau, wanda ke sa shaft ɗin ya fi gogewa da rage gogayya.
• Injin Hatimin Gidaje: Injin gyaran ramukan hatimin daidai gwargwado don tabbatar da matsewa da daidaita hatimin yadda ya kamata.
• Injin Haɗawa: Daidaita aikin ramukan ƙulli ko saman walda don haɗawa da firam ɗin hanya yadda ya kamata.

Injin CNC mai inganci yana tabbatar da daidaiton sassan, yana tabbatar da daidaito mai kyau da kuma sauƙin shigarwa akan firam ɗin ƙarƙashin motar.

2.5 Tsarin Aiki Mai Haɗaka

Kwarewar masana'antu ta CQC TRACK ta ginu ne akan cikakken haɗin kai tsaye da kuma hanyoyin da aka tsara a jere:

• Samun Kayan Aiki: Amfani da ƙarfe mai inganci na Mn 50, Mn2, da 42CrMo ta hanyar haɗin gwiwar samar da kayayyaki na dabaru, tare da cikakken takardar shaida da kuma bin diddigin kayan aiki
• Ƙarfin Ƙirƙira: Ci gaba da tsare-tsaren ƙera ƙwai masu zafi waɗanda ke tabbatar da ingantaccen kwararar hatsi da yawan kayan abu; tsarin ƙera ƙwai yana ƙirƙirar ingantaccen tsarin hatsi wanda ke da mahimmanci don magance nauyin girgiza
• Walda Mai Haɗawa: Kayan aikin walda mai haɗawa da kwamfuta don haɗa shafts zuwa jikin birgima; fasahar walda mai kyau ga muhalli tana samar da hayaki, babu iskar gas mai cutarwa, babu tsatsa, babu walƙiyar baka, kuma babu radiation
• Cibiyoyin Injin CNC: Daidaita dukkan muhimman wurare masu mahimmanci bisa ga jurewar ISO 2768-mK, gami da bayanan flange da aka yi da injin daidai da saman hawa
• Layukan Maganin Zafi Masu Ci Gaba: Tanderun da ke sarrafa tauri da kuma dumamawa ta hanyar kwamfuta suna samun bayanai masu zurfi, iri ɗaya na tauri.
• Haɗawa da Gwaji: Yanayin haɗuwa mara ƙura tare da gwajin juyawa mai ƙarfi da tabbatar da ingancin hatimin nutsewa cikin ruwa akan kowane na'urar ɗaukar kaya da aka gama
• Rufin Hana Tsatsa: Tsarin fenti na masana'antu wanda ke ba da kariya ta tsatsa na dogon lokaci, ana samunsa a cikin baƙi, rawaya, ko launuka na musamman don biyan buƙatun abokin ciniki.

3. Injiniyan Kula da Zafi

3.1 Ka'idojin Ƙarfe don Aikace-aikacen Na'urar Taya Mota

Maganin zafi shine mafi mahimmancin aikin kera wanda ke ƙayyade tsawon lokacin aikin na'urar ɗaukar kaya a cikin manyan gine-gine da aikace-aikacen hakar ma'adinai. Tsarin maganin zafi - wanda galibi shine kashewa da dumamawa - yana canza ƙarfe a matakin kwayoyin halitta, yana cimma daidaito tsakanin tauri da tauri. Ga abubuwan da ke ƙarƙashin ɗaukar kaya, wannan daidaito yana ƙayyade tsawon lokacin da wani ɓangare zai iya jurewa kafin gajiya ko lalacewa ta faru.

Tsarin kashe ƙarfe shine inda ainihin ƙarfin ƙarfe ke farawa. Ana dumama ɓangaren zuwa yanayin zafi mai mahimmanci (yawanci kusan 850–900°C), inda tsarin kristal ɗinsa ke canzawa zuwa austenite. Sannan ana sanyaya shi da sauri - yawanci ta hanyar nutsewa cikin ruwa ko mai. Wannan faɗuwar zafin jiki kwatsam yana kulle ƙwayoyin carbon a wurinsa, yana samar da wani ƙaramin tsari mai tauri amma mai rauni wanda aka sani da martensite. Wannan yana haifar da farfajiya mai tauri, mai jure lalacewa wanda ke da mahimmanci ga tayoyin birgima da flanges masu ɗaukar kaya.

Duk da cewa kashewa yana ba da tauri, yana kuma haifar da karyewa. Tsaftacewa shine muhimmin matakin bin diddigi wanda ke rage damuwa a ciki da kuma dawo da danshi. Ana sake dumama bangaren zuwa ƙaramin zafin jiki mai sarrafawa (yawanci tsakanin 150-500°C) kuma a riƙe shi na wani lokaci kafin a rage sanyaya a hankali. Wannan tsari yana rage tauri sosai amma yana inganta tauri, juriyar tasiri, da sassauci sosai. Sakamakon shine haɗuwa mai kyau - saman da ya taurare, mai jure lalacewa da kuma ƙwanƙolin ƙarfi, mai sassauƙa - cikakke ga na'urorin juyawa masu ɗaukar kaya waɗanda dole ne su jure wa lodi da girgiza. Ana yin zafi a 180°C kafin a gama aikin.

3.2 Bayanin Taurari na Induction

Na'urorin juyawa na Caterpillar suna amfani da maganin zafi mai tauri don cimma yanayin tauri da ake buƙata akan jikin na'urar juyawa da saman shaft. Takamaiman sigogin maganin zafi na na'urorin juyawa na Caterpillar sune kamar haka:

Majiyoyin masana'antu sun tabbatar da cewa jikkunan na'urorin ɗaukar kaya da aka ƙera da kayan 40Mn2 suna samun maganin zafi na saman HRC 48–55 tare da zurfin har zuwa 5–8 mm, tare da injin CNC mai daidaito wanda ke tabbatar da daidaiton sassan. Kayan na'urar ɗaukar kaya ta tsakiya ita ce 42CrMo, an ƙirƙira ta, tare da taurin maganin zafi na saman yana kaiwa 48–55 HRC, wanda hakan ke sa ya fi jure lalacewa, yayin da taurin zuciyar ya kai HRC 28 ko sama da haka don hana karyewa. Ana yin zafi a 180°C kafin a gama aikin.

Na'urorin juyawa masu ɗaukar kaya da aka ƙera da kayan Mn 50 suna samun taurin saman HRC 52-58 tare da zurfin akwatin na 8-12 mm. Don aikace-aikacen da suka dace, na'urorin juyawa masu ɗaukar kaya suna samun saman da ya taurare tare da taurin saman HRC 58-63 da zurfin akwatin na 7-10 mm. Dukansu na'urorin juyawa masu tafiya da ƙafa da na'urorin juyawa masu ɗaukar kaya suna da taurin saman Rockwell C 52-56 da kuma taurin saman ciki na Rockwell C 35-38.

Na'urar ɗaukar kaya ta ZZYR0018, wadda aka yi da ƙarfe mai ƙarfi tare da ingantaccen maganin zafi, tana ba da juriya ga lalacewa da juriya ga tasiri, tana tabbatar da aiki mai kyau a kan ƙasa mai laushi kamar tsakuwa, laka, da kuma saman duwatsu.

3.3 Kula da Inganci da Daidaito

Ingancin maganin zafi yana buƙatar ingantaccen kula da inganci. Dole ne masana'antun su ci gaba da sa ido kan daidaiton zafin jiki, lokacin jiƙawa, saurin sanyaya, da tsarin ƙarfe don tabbatar da cewa tsarin ya cika buƙatun aiki. Yin watsi da waɗannan sigogi - ko dogaro da maganin zafi mara daidaituwa - na iya rage tsawon rayuwar kayan aiki sosai. Ko da ƙananan bambance-bambancen zafin jiki yayin kashewa ko dumamawa na iya haifar da tauri mara daidaituwa, yana haifar da lalacewa da wuri, fashewa, ko rashin kwanciyar hankali na girma.

An yi gwaje-gwaje masu tsauri don tabbatar da tauri iri ɗaya, juriya ga tasiri, da ƙarfin gajiya. Na'urorin juyawa na sama (masu ɗaukar kaya) na'urori ne masu mai da mai na tsawon rai, kuma kowane na'ura ana gwada ta kafin a kawo ta. Wannan matakin inganci yana rage yiwuwar gazawa ba zato ba tsammani kuma yana tabbatar da cewa injuna suna aiki a mafi girman aiki na tsawon lokaci.

4. Tsarin Rufewa da Fasahar Bearing

4.1 Tsarin Hatimin Shawagi don Aikace-aikacen Mai Nauyi

Na'urorin jujjuyawar ɗaukar kaya don aikace-aikacen haƙa ramin Caterpillar masu nauyi suna da hatimin iyo mai ɗorewa waɗanda ke hana gurɓatawa shiga yayin da suke riƙe mai a tsawon rayuwar sabis. Tsarin rufewa ya haɗa da zoben roba masu inganci da hatimin fuska na ƙarfe waɗanda aka tsara don jure mummunan tasiri da fallasa gurɓataccen abu da ake fuskanta a ayyukan haƙar ma'adinai:

• Zoben Hatimin Karfe: Zoben hatimin ƙarfe mai tauri tare da fuskokin da aka yi daidai da juna waɗanda ke ba da babban haɗin hatimin, yana hana zubewar mai da gurɓatawa. Ana amfani da hatimin alloy chrome da molybdenum masu jure wa lalacewa mai ƙarfi don ingantaccen aikin hatimin.
• Zoben O-roba: Zoben O-elastomeri masu ƙarfi waɗanda ke ba da ƙarfin matsi don kiyaye hatimin da ke fuskantar ƙarfe, yayin da kuma ke ɗaukar ƙananan kurakurai na shaft zuwa-bore.
• Haɗaɗɗen Hatimi: Ramin da aka yi da injin da aka daidaita wanda ke sanya abubuwan hatimin daidai da jikin shaft da na'urar birgima, wanda ke tabbatar da matse hatimin da daidaitawa mafi kyau.
• Hatimin ƙura (Zaɓi): Ƙarin abubuwan hatimin labyrinth ko na lebe waɗanda ke ba da damar cire gurɓataccen abu daga farko, suna kare babban hatimin da ke iyo daga manyan tarkace.

Tsarin rufewa dole ne ya yi tsayayya da shigar kayan gogewa da aka saba amfani da su a wuraren haƙar ma'adinai—ciki har da ƙurar silica, slurry, laka, da ƙananan ƙwayoyin dutse—wanda in ba haka ba zai hanzarta lalacewa da kuma haifar da gazawar da wuri. Hatimin mazugi mai siffar mazugi biyu da ƙirar man shafawa na tsawon rai yana ba wa na'urar ɗaukar kaya damar samun tsawon rai na sabis da cikakken aiki a kowane yanayi. Tsarin na'urar ɗaukar kaya na ciki yana amfani da zoben roba mai ɗaurewa mai ƙarfi don hana ƙura, yashi, da ruwa haifar da lalacewa.

4.2 Tsarin Tsarin Bearing

Kowace na'urar ɗaukar kaya tana da tsarin ɗaukar kaya wanda aka tsara don juyawa mai ƙarancin karyewa da tsawaita tsawon rai a ƙarƙashin aiki mai ci gaba. Ana amfani da manyan tsare-tsare guda biyu:

Tsarin Bearing na Na'urar Tapered (An Fi So): Bearing na na'urar ɗaukar kaya yana amfani da bearing na na'urar tapered don rage gogayya ta juyawa da kuma tsawaita tazara na aiki. Bearing na na'urar tapered ana fifita su don aikace-aikacen nauyi domin suna samar da ingantaccen rarraba kaya da kuma rage lalacewa. Don aikace-aikacen nauyi, ana fifita bearing na na'urar tapered.

Tsarin Busar da Karfe Mai Tauri: Wasu kayan haɗin na'urorin ɗaukar kaya suna amfani da bushin ƙarfe mai tauri waɗanda ke gudana akan saman littafin shaft da aka yi wa magani da zafi. Wannan tsari yana ba da ƙarfin ɗaukar kaya mai yawa, juriya ga ɗaukar kaya mai ƙarfi, da kuma jure wa yanayin man shafawa.

An gama saman bearing ɗin daidai gwargwado na ƙazanta a saman, wanda ke haɓaka riƙe fim ɗin mai yayin da yake rage gogayya yayin juyawa. Ana kiyaye ingantaccen share bearing don dacewa da faɗaɗa zafi da karkacewa a ƙarƙashin kaya, yayin da ake hana kunna radial mai yawa wanda zai haifar da lalacewar hatimi ko rashin daidaituwar nadi.

4.3 Man shafawa na tsawon rai

Ana shafa wa na'urorin ɗaukar kaya mai laushi a lokacin ƙera su da ingantaccen cajin mai wanda ke kula da tsarin ɗaukar kaya a ƙarƙashin yanayin man shafawa mai kyau a tsawon rayuwar sabis. Na'urorin ɗaukar kaya na sama (na'urorin ɗaukar kaya) na'urori ne masu laushi waɗanda ke buƙatar man shafawa na tsawon rai, ba sa buƙatar man shafawa a filin kuma suna kawar da buƙatar man shafawa akai-akai. Wannan yana rage buƙatun kulawa ga masu aiki da jiragen ruwa sosai.

Babban mahimman bayanai game da lubrication sun haɗa da:

• Nau'in Man Shafawa: Man shafawa mai inganci wanda aka yi da lithium ko polyurea tare da ƙarin ƙarin matsi mai tsanani (EP)
• Ƙarar Man shafawa: An inganta shi don takamaiman tsarin ɗaukar kaya da ƙirar hatimi
• Rike Man Shafawa: Tsarin hatimin da ke iyo yana kiyaye riƙe man shafawa koda a ƙarƙashin canjin matsin lamba da zagayowar zafi
• Aiki Ba Tare Da Gyara Ba: Tsarin shafa man shafawa na tsawon rai yana kawar da buƙatun shafa man shafawa a fili

Na'urorin juyawa na sama (masu ɗaukar kaya), waɗanda aka yi musu man shafawa na tsawon rai waɗanda Caterpillar ko Berco ke bayarwa, suna tallafawa nauyin hanyar da ke tsakanin na'urar juyawa da na'urar cirewa. Wannan ƙirar da ba ta da kulawa tana rage jimlar farashin mallakar na'urar kuma tana ƙara lokacin aiki na na'urar.

5. Bayani dalla-dalla da Sigogi na Shigarwa

5.1 Bayanan Girman Na'urar Taskance Mota

An ƙera na'urorin ɗaukar Caterpillar bisa ga takamaiman ƙayyadaddun girma don dacewa kai tsaye ga tsarin E325, E330, E336, da jerin D. Bayanan ma'auni masu zuwa suna samuwa ga na'urar ɗaukar E325 (aji 6Y5323/6Y8073):

Tushen bayanai:

Majiyoyin masana'antu sun nuna cewa ga injinan haƙa rami na CAT 320D, ana buƙatar na'urori masu juyawa masu diamita 120mm tare da lambar CR6596, yayin da maƙallan daidaitawa na na'urar ɗaukar kaya akan girma (fitilar sprocket, diamita na na'urar juyawa), ƙimar ƙarfin kaya (tan metric 25-40), da saitunan hawa (an haɗa da bolted vs. welded). Tsarin ƙusoshi (4×100mm vs. 6×150mm) da kusurwoyin flange (30° ko 45°) suna ƙayyade dacewa.

5.2 Sigogi na Daidaita Ƙarƙashin Mota

Ga na'urorin haƙa rami na Caterpillar E325 da E330, akwai siffofi kamar haka:

• Faɗin Takalmin Layi: 600–700 mm (E325), 600–800 mm (E330)
• Filin Waƙoƙi: Girman filin wasa na masana'antu na injinan haƙa rami masu nauyin tan 25-35 yawanci suna tsakanin mm 171 zuwa 203 dangane da tsari.
• Adadin Na'urorin Tafiya a Kowacce Gefe: Yawanci 8 a kowane gefe don E325, 9 a kowane gefe don E330
• Adadin Na'urorin Motsa Jiki a kowane Gefe: Yawanci 2 a kowane gefe
• Haɗawa da Na'urar Roller: Haɗin da aka haɗa da maƙallin firam na waƙa

5.3 Tsarin Haɗa Na'urar Juya Mota

Jirgin ƙarƙashin motar Caterpillar yana da tsari mai ƙarfi wanda ya haɗa da:

• Maƙallin Naɗa Mai Motsa Jiki: Naɗa mai ɗaukar kaya yana hawa zuwa firam ɗin hanya ta hanyar maƙallin da aka yi da injin daidai. Tsarin ƙusoshi (4×100mm vs. 6×150mm) da kusurwoyin flange (30° ko 45°) suna ƙayyade dacewa.
• Haɗawa da Walda da Bolt: Akwai nau'ikan na'urorin ɗaukar kaya guda biyu: ana haɗa na'urorin ko kuma ana yin na'urorin.
• Man shafawa: Na'urorin birgima masu mai da mai na tsawon rai waɗanda ba sa buƙatar gyara a filin.

5.4 Sharuɗɗan Shigarwa na Ƙarfin Juyawa

Shigar da kayan haɗin na'urar ɗaukar kaya mai kyau a kan injin Caterpillar E325, E330, ko jerin D yana buƙatar bin ƙa'idodin ƙarfin juyi na masana'anta. Jagororin gabaɗaya masu zuwa suna aiki:

• Matsayin Kayan Aiki: Aji 10.9 ko sama da haka don aikace-aikacen nauyi
• Range na Bolt Torque: 250–450 Nm ya danganta da girman bolt da kuma tsari (duba littafin sabis na Caterpillar don takamaiman takamaiman samfuri)
• Tsarin Juyawa: Tsarin da aka yi amfani da shi a matakai uku masu ci gaba
• Maganin Kariya: A shafa sinadarin hana kamawa mai inganci a kan zaren kafin a saka shi don hana ƙonewa da kuma tabbatar da ingantaccen karatun karfin juyi.
• Bukatar Sake Juyawa: Bayan sa'o'i 2-4 na aiki, sake juyar da ƙwanƙolin hawa na'urar ɗaukar kaya zuwa ƙimar da aka ƙayyade don la'akari da wurin zama na farko da faɗaɗa zafi.

5.5 Shiri Kafin Shigarwa

Shigar da kayan aikin juyawa na ɗaukar kaya yadda ya kamata a kan injin haƙa rami/dozer na Caterpillar E325, E330, E336, ko D-series yana da matuƙar muhimmanci don cimma tsawon lokacin da ake tsammani na aiki. Ya kamata a bi waɗannan hanyoyin:

1. Shiri a Wurin: Ajiye injin a wuri mai kyau da ƙarfi. Sanya birkin ajiye motoci. Toshe hanyoyin mota da kyau don hana motsi ba tare da niyya ba.
2. Duba Kayan Aiki: Kafin a saka, a duba maƙallin naɗawa da firam ɗin hanya don ganin ko sun lalace, sun lalace, ko sun lalace. A tsaftace dukkan wuraren da aka ɗora su sosai, a cire duk tarkace, tsofaffin kayan gasket, da kuma tsatsa.
3. Duba Haɗaɗɗen ...
4. Duba Kayan Aiki: Duba duk kusoshin da ke haɗewa don ganin ko zare ya lalace ko kuma ya shimfiɗa. Don amfani da su masu nauyi, yi amfani da sabbin kusoshi da wandunan wanki waɗanda suka kai matsayi na 10.9 ko sama da haka.
5. Tsarin Haɗawa: Tabbatar cewa tsarin haɗaɗɗen na'urar ɗaukar kaya ya dace da maƙallin firam ɗin hanya. Shigar da kayan aikin haɗaɗɗen na'urar ɗaukar kaya zuwa ƙayyadadden ƙimar ƙarfin juyi ta amfani da makunnin juyawa mai daidaitawa.

Ga injunan D7H LGP, sassauta tsarin daidaita hanya kafin fara aikin shigar da na'urar ɗaukar kaya.

6. Ka'idojin Ganewar Lalacewa da Sauyawar Lalacewa

6.1 Manyan Alamomin Sakawa

Ga dillalan kayan aiki, masu aikin haya, da kuma masu amfani da ƙarshen kayan aikin Caterpillar E325, E330, E336, da D-series, gano lalacewar na'urar ɗaukar kaya da wuri yana da mahimmanci don hana lalacewar sarƙoƙin hanya, na'urorin juyawa na ƙasa, da kuma na'urorin daidaita hanya. Ya kamata a sa ido kan waɗannan alamun lalacewa:

Lalacewar saman abin hawa: Lalacewar saman abin hawa (yankin da ke birgima) yana raguwa a hankali akan lokaci. Ana iya auna lalacewar abin hawa ta sama da caliper na waje. Ya kamata a maye gurbin abin hawa lokacin da ma'aunin ya kai adadi a cikin ginshiƙin da aka sata 100%. Idan saman abin hawa ya nuna manyan wurare masu faɗi ko lalacewa fiye da kusan 2-3 mm ƙasa da diamita na asali, ana ba da shawarar maye gurbinsa.

Lalacewar Flange: Lalacewar jagora mai haɗaka tana iya lalacewa daga taɓawar sarkar hanya. Rage kauri na flange fiye da kashi 30% na asali yana nuna cewa ana buƙatar maye gurbin nan take. Ya kamata a tabbatar da tsayin flange (ma'aunin 15-25mm) don guje wa lalacewa da wuri.

Zubar da Hatimi: Zubar da man shafawa a bayyane a kusa da gidan hatimin yana nuna gazawar hatimi. Ci gaba da aiki tare da hatimin da ya gaza zai haifar da gazawar bearing saboda gurɓataccen abu da ke shigowa.

Hayaniya Mara Dacewa: Sautin niƙa, ƙara, ko dannawa yayin juyawar hanya na iya nuna gazawar bearing, gazawar hatimi, ko lalacewar wani abu na waje.

Tsarin Sawa Mara Daidai: Idan gefe ɗaya na abin naɗin mai ɗaukar kaya ya nuna lalacewa sosai fiye da ɗayan, wannan na iya nuna rashin daidaito tsakanin abin naɗin mai ɗaukar kaya da sarkar hanya ko kuma matsala da daidaita firam ɗin hanya.

Taurin Na'urar Birgima: Idan na'urar birgima mai ɗaukar kaya ba ta juyawa da hannu, lalacewar bearing ko asarar man shafawa na iya faruwa.

6.2 Tsarin Tazarar Sauyawa

Na'urar ɗaukar kaya mai kyau tana rage farashin aiki na dogon lokaci. Lokacin maye gurbin sarkar hanya, koyaushe duba kuma wataƙila maye gurbin na'urorin ɗaukar kaya don daidaiton lalacewa. Dalilin tattalin arziki abu ne mai sauƙi: shigar da sabon sarkar hanya akan na'urorin ɗaukar kaya da suka lalace zai hanzarta lalacewa akan sabbin hanyoyin haɗin sarkar, wanda hakan ke rage rayuwar tsarin gaba ɗaya.

Ga masu aiki da jiragen ruwa, dabarun maye gurbin da aka ba da shawarar shine a maye gurbin na'urorin ɗaukar kaya a matsayin wani ɓangare na cikakken kimantawa na ƙarƙashin kaya duk lokacin da aka maye gurbin sarkar hanyar. Mafi kyawun hanyoyin masana'antu suna ba da shawarar maye gurbin sassan lalacewa a cikin saitin don tabbatar da daidaiton lalacewa da hana lalacewa da wuri.

Ga masu haƙa rami na Caterpillar E325/E330 a aikace-aikacen haƙar ma'adinai, lokutan maye gurbin ƙarƙashin kaya da aka tsara yawanci suna farawa daga sa'o'i 4,000 zuwa 8,000 dangane da yanayin ƙasa da ayyukan kulawa.

6.3 Mafi kyawun Ayyukan Kula da Motocin Carrier

Don tsawaita rayuwar na'urorin ɗaukar kaya, mafi kyawun hanyoyin masana'antu suna ba da shawarar:

• Dubawa akai-akai: A yi duba lokaci-lokaci domin gano lalacewa da wuri. Ana iya auna lalacewar na'urar da ke saman na'urar da ke aunawa ta waje.
• Gudanar da Tashin Hankali a Waƙoƙi: Tashin Hankali mai kyau yana ƙara tsawon rayuwar na'urar ɗaukar kaya. Tashin Hankali fiye da kima yana ƙara nauyi a kan dukkan abubuwan da ke ƙarƙashin abin ɗaukar kaya. Tashin Hankali na iya haifar da lanƙwasa sarka da ƙaruwar lalacewar na'urar ɗaukar kaya.
• Tsafta: A kiyaye ƙasan motar daga laka, tarkace, da kayan gogewa waɗanda ke hanzarta lalacewa ta hatimi da bearing.
• Sauya Lokaci: Magance lalacewar kayan da suka lalace ko suka lalace cikin gaggawa don hana lalacewar kayan.
• Yi Amfani da Ingancin Sassan Sauyawa: Yi amfani da ingantattun sassan maye gurbin OEM daga masana'antun da aka san su da suna kamar CQC TRACK don tabbatar da dacewa, dorewa, da aiki yadda ya kamata.

7. Tabbacin Inganci da Tsarin Gwaji

7.1 ISO 9001: 2015 An Tabbatar da Masana'antu

CQC TRACK tana aiki ne a ƙarƙashin tsarin kula da inganci wanda aka amince da shi na ISO 9001:2015, tare da abubuwan da aka gano daga rasitin kayan da aka karɓa har zuwa gama haɗa su. Tsarin kula da inganci ya ƙunshi dukkan matakan samarwa:

• Takaddun Shaida na Kayan Aiki: Takaddun shaida na kayan aiki masu shigowa wanda ke tabbatar da tsarin ƙarfe da kaddarorin injiniya bisa ga ƙa'idodin masana'antu, gami da takaddun shaida na gwajin injina don ƙarfe 50Mn, 40Mn2, da 42CrMo
• Tabbatar da Girma: Duba dukkan ma'auni masu mahimmanci ta amfani da kayan aikin aunawa masu daidaitawa, gami da CMM (Injin aunawa mai daidaitawa) da ma'aunin daidaito
• Tabbatar da Maganin Zafi: Tabbatar da bayanan tauri da zurfin akwati ta amfani da na'urorin gwajin tauri na Rockwell da aka daidaita da kuma gwajin ƙarfe.
• Tabbatar da Tsarin Hatimi: Tabbatar da shigar da hatimi yadda ya kamata, share fage, da kuma cajin mai
• Gwaji na Ƙarshe: Gwajin juyawa mai ƙarfi da kuma tabbatar da ingancin hatimin nutsewa cikin ruwa

7.2 Gwajin Juyawa Mai Sauƙi

Kowace na'urar ɗaukar kaya da aka gama tana fuskantar gwajin juyawa mai ƙarfi wanda ke tabbatar da:

• Daidaito: Na'urar juyawa ba tare da kwararar radial ba wanda zai haifar da haɗuwa mara daidaituwa tsakanin sarkar hanya ko girgiza
• Santsi: Tsarin ɗaukar bearing yana juyawa cikin 'yanci ba tare da ɗaurewa, hayaniya, ko juriya ba
• Ingancin Hatimi: Tsarin rufewa yana kula da riƙe mai yadda ya kamata ba tare da yaɗuwa ba a ƙarƙashin nauyin juyawa
• Daidaito: Tarin abin nadi yana nuna daidaiton juyawa ba tare da girgiza a saurin aiki ba

Ana gano duk wani hayaniya, juriya, ko ɓullar mai kuma a gyara shi kafin a amince da jigilar shi.

7.3 Gwajin Ingancin Hatimi (Gwajin Nutsewa a Ruwa)

Bayan haɗawa, akwai tsarin gwaji a ƙarƙashin ruwa don tabbatar da haƙƙin rufewa na na'urorin ɗaukar kaya. Wannan gwajin nutsewa cikin ruwa yana tabbatar da cewa tsarin hatimin da ke iyo yana kiyaye riƙe mai mai yadda ya kamata kuma yana hana shigar ruwa cikin yanayi mai tsauri da tsauri - muhimmin matakin tabbatar da inganci ga abubuwan da aka tsara don ayyukan haƙar ma'adinai a cikin yanayin danshi.

7.4 Garanti da Tsammanin Rayuwar Sabis

Garantin masana'antu na ma'aunin garanti na masu ɗaukar kaya na bayan kasuwa ya bambanta dangane da lambar sashi da masana'anta:

Tushen bayanai:

Majiyoyin masana'antu sun nuna cewa samar da AFTParts wanda ISO ta amince da shi yana tabbatar da cikakken jituwa tsakanin OEM da tsawon rai na sa'o'i 2,000+ ga na'urorin hawa. Tsawon lokacin sabis da ake sa ran yi wa na'urorin hawa Caterpillar a fannin hakar ma'adinai da aikace-aikacen gini mai nauyi yawanci yana tsakanin sa'o'i 4,000 zuwa 8,000 dangane da yanayin ƙasa, ayyukan masu aiki, da jadawalin kulawa.

7.5 Kariya da Marufi daga Tsatsa

An shafa saman abin naɗawa da fenti na masana'antu mai hana lalata, wanda ake samu a launuka baƙi, rawaya, ko na musamman don dacewa da ƙa'idodin abokin ciniki. Rufin yana kare abin naɗawa daga tsatsa da kuma mummunan tasirin muhalli yayin ajiya da ayyukan gona.

Ana naɗe na'urorin ɗaukar kaya da aka gama da fim ɗin hana tsatsa kuma a saka su cikin fakiti ko akwatunan katako da aka fesa waɗanda suka dace da jigilar kaya ta teku ta duniya. Kowace fakitin an yi mata lakabi da lambar sashi, girma, da adadi don sauƙin sarrafawa da ganowa a tashoshin jiragen ruwa da rumbunan ajiya. Marufi ya cika ƙa'idodin jigilar kaya na ƙasashen duniya don fitar da kaya daga tashoshin jiragen ruwa na China (Xiamen, Fuzhou) zuwa wurare daban-daban a duk duniya, tare da akwatunan katako da aka fesa waɗanda suka bi ƙa'idodin tsabtace jiki na ISPM 15. Ana samun isarwa cikin sauri cikin kwanaki 7-30 ya danganta da girman oda da inda za a je.

8. Aikace-aikacen Kasuwar Yanki: Mayar da Hankalin Ma'adinai da Gine-gine

8.1 Kudancin Amurka: Ma'adinan ƙarfe na Brazil, Tagulla na Chile, da Ayyukan Polymetal na Peru

Kasuwar haƙar ma'adinai ta Kudancin Amurka tana da matuƙar buƙatar kayan haƙar ma'adinai masu nauyin tan 25-35, inda ayyukan suka ta'allaka ne a ma'adinan ƙarfe na Brazil (ma'adinan Vale's Carajás, ayyukan Minas Gerais), ma'adinan jan ƙarfe na Chile (ma'adinan Chuquicamata na Codelco da El Teniente, ma'adinan Escondida na BHP), da ayyukan ƙarfe na Peru (Antamina, Cerro Verde, Las Bambas). Ana amfani da injin haƙar ma'adinai na Caterpillar E325, E330, da E336 a cikin waɗannan ayyukan haƙar ma'adinai don cire kaya masu yawa, sarrafa ma'adinai, da shirya benci. Ana kuma amfani da dozers na D45, D245S, D50KS, da D75KS sosai a cikin waɗannan ayyukan don share filaye, sarrafa tarin ma'adinai, da kuma sake sarrafa wurin.

Ga abokan cinikin haƙar ma'adinai na Kudancin Amurka, na'urorin haƙar ma'adinai na Caterpillar na CQC TRACK suna ba da inganci iri ɗaya da na OEM a farashi mai kyau, tare da ingantattun kayan aiki zuwa wurare na Latin Amurka ciki har da Brazil (tashoshin jiragen ruwa na Santos, Rio de Janeiro), Chile (tashoshin jiragen ruwa na Valparaíso, San Antonio), Peru (tashar jiragen ruwa ta Callao), Colombia (tashoshin jiragen ruwa na Buenaventura, Cartagena), da Mexico (tashoshin jiragen ruwa na Veracruz, Manzanillo).

8.2 Ostiraliya: Ayyukan Ma'adinan ƙarfe na Pilbara, Kwal na Queensland, da filayen zinare

Masana'antar haƙar ma'adinai ta Ostiraliya tana buƙatar sassan da suka dace da ko suka wuce ƙa'idodin aikin OEM, tare da wadatar wadata mai ɗorewa da kuma garantin masana'antu. Masu gudanar da aikin Ostiraliya suna neman sassan da suka dace da manufa, waɗanda suka yi daidai da ingancin OEM ko sama da haka, tare da ingantattun hanyoyin samar da kayayyaki da takaddun shaida masu inganci. Yankin Pilbara na Yammacin Ostiraliya - gida ga manyan ayyukan haƙar ma'adinai na ƙarfe a duniya (Rio Tinto, BHP, Fortescue) - yana wakiltar babban yankin da ake amfani da shi don haƙar ma'adinai masu nauyin tan 25-35. Ma'adinan kwal na Bowen Basin na Queensland, Hunter Valley a New South Wales, da filayen zinare na Yammacin Ostiraliya suma suna amfani da na'urorin haƙar ma'adinai na Caterpillar E325/E330/E336 da na'urorin D-series don cire kaya masu yawa, haƙar ma'adinai, da sarrafa ma'adinai.

Majiyoyin masana'antu sun tabbatar da cewa ITR tana ƙera kuma tana samar da nau'ikan na'urorin juyawa da na ɗaukar kaya iri-iri ga yawancin na'urori masu auna dozers, masu haƙa rami, na'urorin haƙa rami, masu girbi, da masu ciyar da apron waɗanda girmansu ya kama daga tan 0.5 zuwa 190, tare da na'urorin juyawa suna ba da madadin samfuran OEM kamar Caterpillar, Komatsu, Kobelco, da sauransu.

Tsarin masana'antu na CQC TRACK ya yi daidai da buƙatun Australiya ta hanyar takardar shaidar ISO 9001: 2015, cikakkun ka'idojin gwaji, da kuma cikakken bin diddigin sassan.

8.3 Turai: Aikin hakar ma'adinai na Jamus, Kayayyakin more rayuwa na Faransa, da kuma hakar ma'adinai na Scandinavia

Kasuwar Turai tana buƙatar sassan ƙarƙashin motar ɗaukar kaya don bin umarnin EU da ƙa'idodin aminci. EN 474-12:2006/A1:2008 ya shafi masu haƙa kebul da tsarin su na ƙarƙashin motar, yana kafa muhimman buƙatun lafiya da aminci waɗanda alamar CE ta tabbatar. Masana'antar haƙa dutse ta Jamus (Rhineland, Bavaria), ɓangaren kayayyakin more rayuwa na Faransa (Paris, Lyon, Marseille), da masana'antar haƙa ma'adinai ta Scandinavia (ma'adinan ƙarfe na LKAB a Sweden, ma'adinan Pyhäsalmi a Finland) suna wakiltar manyan yankunan aikace-aikacen masu haƙa ma'adinai da masu haƙa ma'adinai na Caterpillar.

CQC TRACK tana kula da takardun fasaha da bayanan inganci waɗanda ke tallafawa sanarwar bin ƙa'idodin CE ga abokan cinikin Turai. Ga masu rarraba sassan, dillalan kayan aiki, da cibiyoyin hidimar ma'adinai a duk faɗin Jamus, Faransa, Scandinavia, da Gabashin Turai, kamfanin yana ba da cikakkun fakitin bayanai na fasaha waɗanda suka haɗa da ƙayyadaddun bayanai, takaddun shaida na kayan aiki, da bayanan maganin zafi.

8.4 Rasha da Tsakiyar Asiya: Haƙar ma'adinai na Siberia, Tagulla na Kazakhstan, da Ayyukan Mongolia

Bayan sake daidaita hanyoyin samar da kayayyaki na duniya, masu hakar ma'adinai na Rasha da Tsakiyar Asiya suna ƙara samun kayan aiki masu nauyi daga masana'antun China. Bayanan da aka samu kwanan nan sun nuna cewa kusan kashi 70% na kamfanonin Rasha sun zaɓi madadin masana'antun China don maye gurbin kayan aikin Yammacin duniya, inda Kazakhstan ke wakiltar kasuwa mai tasowa don fitar da kayan aikin haƙar ma'adinai na China. Babban masana'antar haƙar ma'adinai ta Rasha - gami da ayyukan Norilsk Nickel a Siberia, kwal na Kuzbass, da ayyukan haƙar zinare daban-daban a Gabas Mai Nisa ta Rasha - suna amfani da injinan haƙa da dozers na Caterpillar don aikace-aikacen aiki mai nauyi. Ayyukan haƙar tagulla na Kazakhstan (Kazakhmys, KAZ Minerals) da ma'adinan tagulla na Oyu Tolgoi a Mongolia suna wakiltar ƙarin manyan yankunan da aka tura.

Ga abokan ciniki a Rasha, Kazakhstan, Uzbekistan, da Mongolia, CQC TRACK tana samar da ingantaccen wadata ta hanyar hanyoyin fitar da kaya, tare da marufi da ya dace da jigilar jiragen ƙasa da na ƙasa a cikin hanyoyin Tsakiyar Asiya. Ƙarfin masana'antar kamfanin yana tallafawa odar yawan aiki don ayyukan haƙar ma'adinai da ke buƙatar jadawalin maye gurbin jiragen ƙasa na yau da kullun.

8.5 Tsarin Cibiyar Sabis

Manufar CQC TRACK ita ce ta kafa, kai tsaye ko ta hanyar masu rarrabawa da aka ba izini, cibiyar sadarwa mai kyau ta Cibiyoyin Kula da Haƙar Ma'adinai a manyan wuraren haƙar ma'adinai a faɗin duniya waɗanda ke ba da cikakken sabis na kula da ƙananan motocin haya na musamman. Waɗannan cibiyoyin sabis suna ɗaukar ƙwararrun ƙwararru masu ƙwarewa da kayan aiki masu dacewa, waɗanda ke da goyon bayan mafi kyawun kayan aiki don ba da damar injina su yi aiki da sauri da aminci.

Kamfanin yana maraba da ku sosai don gina haɗin gwiwa da kuma samar da haɗin gwiwa mai kyau na dogon lokaci tare. Tare da cikakken nau'ikan kayan haƙa da kayan aikin dozer masu jituwa da Caterpillar, gami da na'urorin haƙa rami na sama, na'urorin haƙa rami na ƙasa, na'urorin haƙa rami, na'urorin haƙa rami, na'urorin haƙa rami, na'urorin haƙa rami, da takalman waƙa, duk an ƙera su ne don cika ƙa'idodin maye gurbin OEM wanda ke tabbatar da dacewa mai inganci, dorewa, da aiki mai ɗorewa, CQC TRACK tana hidimar abokan ciniki a duk faɗin Kudancin Amurka, Ostiraliya, Turai, Rasha, da Tsakiyar Asiya.

9. La'akari da Neman Ƙwararrun Masu Sayayya

9.1 Tabbatar da Ma'ana

Kafin siyan kayan da aka yi amfani da su a ƙarƙashin kaya bayan an sayar da su, ƙwararrun masu siye ya kamata su tabbatar da dacewarsu ta amfani da lambar serial na injin da takamaiman lambar sassan OEM daga kundin sassan Caterpillar. Lambobin sassan da aka rubuta a cikin wannan binciken—6Y8073, 6Y5323, 57700502, 57803330, ZZYR0018, da CR5595—suna aiki azaman manyan nassoshi na OEM don yin odar kai tsaye ta hanyar amfani da na'urar.

CR5595 nassoshi kan 6Y-5323 da 300-4545. 6Y5323 nassoshi kan 254-4095. 6Y8073 ya shafi samfuran E325, E330, E336, D45, D245S, D50KS, da D75KS.

9.2 Bukatun Takardun Inganci

Lokacin neman na'urorin ɗaukar kaya don aikace-aikacen hakar ma'adinai, nemi takaddun ingancin mai kaya, gami da:

• Takaddun shaida na ISO 9001: 2015
• Rahotannin dubawa na girma
• Takaddun shaida na gwajin ƙarfe (tabbatar da matakin kayan aiki: 50Mn, 40Mn2, ko 42CrMo)
• Bayanan maganin zafi (bayanan tauri: HRC 48–58, zurfin akwati: 5–12 mm)
• Takaddun shaida na gwajin injin don kayan masarufi
• Bayanan tsarin hatimi da nau'in (tsarin hatimi mai iyo)
• Nau'in bearing da cikakkun bayanai na tsari (an fi son bearing mai tauri)
• Takaddun shaida na tsarin walda na gogayya (idan ya dace)
• Takardar garanti (watanni 12-24 na yau da kullun)
• Takaddun shaida na bin ƙa'idodin EPR (ga abokan cinikin Turai)

Masana'antun da aka san su suna da cikakken damar ganowa daga kayan da aka ƙera zuwa kayan da aka gama, wanda ke ba da damar tabbatar da ingancin kayan, sigogin maganin zafi, da kuma bin ƙa'idodin girma.

9.3 Tsarin Samar da Kayayyaki da Lokacin Jagoranci

CQC TRACK tana kula da kayan da aka gama don lambobin sassan da ake buƙata masu yawa, gami da haɗa na'urorin juyawa na Caterpillar, tare da lokutan jagora na kwanaki 7-30 dangane da girman oda da inda za a je. Ikon wadata na'urorin juyawa na ɗaukar kaya yana da yawa, tare da ƙarfin kera har zuwa guda 10,000 a kowane wata don abubuwan da ke ƙarƙashin ɗaukar kaya. Ana iya yin shawarwari kan mafi ƙarancin adadin oda, tare da samfuran da ake da su don gwajin cancanta. Sharuɗɗan biyan kuɗi sun haɗa da T/T da L/C. Ana samun isarwa cikin sauri cikin kwanaki 7-30 bayan tabbatar da kwangila.

9.4 Inganta Farashi Ta Hanyar Samun Kasuwa Bayan Kasuwa

Abubuwan da ke ƙarƙashin motar ɗaukar kaya na iya ɗaukar har zuwa kashi 50% na kuɗin aikin injin a tsawon lokacin aikinsa. Don ayyukan haƙar ma'adinai da ke kula da manyan jiragen ruwa na Caterpillar reshe da dozers, samun na'urorin juyawa na OEM masu kama da na baya-bayan nan daga masana'antun musamman kamar CQC TRACK yana ba da babban tanadin kuɗi ba tare da lalata inganci ko aminci ba. Masana'antar da kamfanin ke samarwa a tsaye - wanda ya haɗa da samo kayan aiki, maganin zafi, injina, da haɗa su - yana kawar da alamun sarkar samar da kayayyaki da yawa, wanda ke ba da damar farashi mai kyau ga masu siye da yawa.

Sauyawar zuwa ga sassan bayan kasuwa yana faruwa ne sakamakon dalilai da dama: hauhawar farashin injina da matsin lamba na kasafin kuɗi sun sanya sassan bayan kasuwa su zama jari mai kyau; dorewa da aiki sun inganta sosai a ɓangaren bayan kasuwa; masana'antun yanzu suna amfani da hanyoyin ƙirƙira na zamani, injinan CNC, da hanyoyin sarrafa zafi don samar da abubuwan da suka dace da ƙayyadaddun ƙayyadaddun OEM; ƙarfe mai ƙarfi, abubuwan da aka haɗa ƙasa daidai, da hatimi masu layuka da yawa suna tabbatar da tsawon rai da aiki mai inganci a ƙarƙashin yanayi mai tsauri.

Samfuran Sabis na OEM da ODM 9.5

CQC TRACK tana gudanar da manyan samfuran sabis guda biyu ga abokan cinikin ƙasashen waje:

Masana'antar OEM: Kamfanin yana samar da kayan aiki don daidaita takamaiman buƙatun abokin ciniki, zane-zane, da ƙa'idodin inganci. Masana'antar ta ƙware wajen haɗa kai cikin sarƙoƙin samar da kayayyaki na duniya ba tare da wata matsala ba, tana samar da ingantaccen samar da na'urorin juyawa masu ɗaukar kaya, masu aiki tuƙuru, masu juyawar hanya, masu ɗaukar sprockets, hanyoyin haɗin hanya, da kuma cikakkun tsarin jigilar kaya ga samfuran da suka haɗa da Caterpillar, Hitachi, Komatsu, Volvo, Kobelco, Doosan, Hyundai, SANY, da sauransu.

Injiniyan ODM: Ta hanyar amfani da ƙwarewar filin, CQC TRACK tana haɗin gwiwa da abokan ciniki don haɓakawa, tsara, da kuma tabbatar da ingantattun hanyoyin magance matsalolin ƙarƙashin kaya. Ƙungiyar injiniya tana magance matsalolin da aka saba fuskanta, tana ba da ƙira mai kyau wanda ke haɓaka aiki da rage jimlar farashin mallaka. Idan abokan ciniki ba su da zane, za su iya bayar da manyan ma'auni don kwatantawa da samfuran da aka shirya da ƙirƙirar zane don duba abokin ciniki.

9.6 Bayani Kan Kasuwar Kayayyakin Caterpillar

Ana buƙatar sassan haƙa ramin Caterpillar da dozer sosai a duk duniya saboda yawan tushen da aka girka a wannan kamfani. Kasuwar ta ƙunshi:

• Bukatar kayan Caterpillar da aka yi amfani da su da kuma kayayyakin gyara su mai ƙarfi
• Sashen kasuwa mai tasowa ga sassan jigilar kaya na ƙarƙashin ƙasa
• Sabbin fasahohi a fannin kimiyyar kayan aiki da tsarin masana'antu
• Karuwar karbuwar kayayyakin da aka kera a kasuwannin bayan fage na kasar Sin a kasuwannin duniya
• Manyan kayan da aka ajiye na sabbin sassa na gaske, sabbin sassan da aka maye gurbinsu, da aka yi amfani da su, da kuma kayan da aka gyara da aka gyara

Kayayyakin da ke samar da kayayyaki na kasar Sin sun mamaye kasuwar kayayyakin Caterpillar, inda suka mai da hankali kan kayan aikin da ke ƙarƙashin kaya, na'urar ruwa, da injina. Manyan yankunan kasuwanci sun hada da Arewacin Amurka, Turai, Asiya-Pacific, Kudancin Amurka, da Gabas ta Tsakiya da Afirka.

10. Tambayoyin da ake yawan yi game da Ayyukan Haƙar Ma'adinai da Dillalan Kayan Aiki

T1: Menene aikin na'urar jujjuyawa mai ɗaukar kaya a kan injin haƙa Caterpillar E325?

Na'urar jujjuyawa (wanda kuma ake kira da na'urar jujjuyawa ta sama ko ta sama) tana tallafawa ɓangaren dawowar sama na sarkar hanya, tana hana yin kasa sosai, tana kiyaye daidaiton hanya yadda ya kamata, da kuma rage gogayya da girgiza. Na'urorin jujjuyawa na sama (masu ɗaukar kaya), na'urorin jujjuyawa masu mai da mai, suna tallafawa nauyin hanyar tsakanin na'urar jujjuyawa da na'urar jujjuyawa.

T2: Ta yaya zan tabbatar da lambar ɓangaren na'urar jujjuyawar da na'urar haƙa Caterpillar ta buƙata?

Tabbatar ta amfani da lambar serial na na'urar da takamaiman lambar sassan OEM daga kundin sassan Caterpillar. Lambobin sassan da aka rufe a cikin wannan binciken—6Y8073, 6Y5323, 57700502, 57803330, ZZYR0018, da CR5595—sun rufe samfuran E325, E330, E336, D45, D245S, D50KS, da D75KS. CR5595 nassoshi masu alaƙa da 6Y-5323 da 300-4545.

T3: Waɗanne kayan aiki ake amfani da su a cikin na'urorin jujjuyawar CQC TRACK don masu haƙa Caterpillar?

CQC TRACK yana amfani da ƙarfe mai ƙarfe 50Mn, 40Mn2, da 42CrMo mai ƙarfi, wanda aka taurare shi zuwa HRC 48–58 tare da zurfin akwati na 5–12 mm don juriyar lalacewa mafi kyau. Ana ƙera jikin abin naɗawa da kayan 40Mn2 ta hanyar amfani da hanyoyin ƙirƙira, kuma ana ƙera tsakiyar shaft ɗin da kayan 42CrMo.

Q4: Shin waɗannan na'urorin ɗaukar kaya suna maye gurbin kai tsaye ga sassan Caterpillar OEM?

Eh, duk na'urorin ɗaukar kaya da CQC TRACK ke ƙera su ne waɗanda za a maye gurbinsu kai tsaye da na'urorin OEM, waɗanda aka ƙera bisa ga ƙa'idodin injiniya na Caterpillar na asali don daidaiton girma da kaddarorin injina. Lambobin kayan gyara na asali don dalilai na kwatantawa ne kawai.

T5: Waɗanne takaddun shaida masu inganci ne CQC TRACK ke riƙe da su?

CQC TRACK tana aiki a ƙarƙashin tsarin kula da inganci wanda aka tabbatar da ingancin ISO 9001:2015 tare da cikakken bin diddigin abubuwan da aka haɗa daga kayan aiki har zuwa gama haɗuwa.

T6: Menene tsawon rayuwar sabis na na'urar ɗaukar kaya a aikace-aikacen hakar ma'adinai?

Tsawon lokacin aikin haƙar ma'adinai na jigilar kaya a aikace-aikacen haƙar ma'adinai yawanci yana tsakanin sa'o'i 4,000 zuwa 8,000, ya danganta da yanayin ƙasa, ayyukan masu aiki, da jadawalin kulawa. Samar da takardar shaidar ISO ta AFTparts yana tabbatar da tsawon lokacin aiki na sa'o'i 2,000+.

Q7: Menene ƙarfin nauyin abin nadi na CR5595?

Na'urorin CR5595 CAT suna ɗaukar tan 42 ta hanyar yin ƙarfe na jabu. Na'urar haƙa rami mai nauyin tan 35 tana buƙatar na'urori masu ≥40.

Q8: Menene garantin akan na'urorin ɗaukar kaya na CR5595?

Na'urorin juyawa na ɗaukar kaya na CR5595 suna zuwa da garantin Pro Rated Limited na watanni 12. Na'urorin juyawa na ɗaukar kaya na 6Y5323 daga CQC TRACK galibi suna zuwa da garantin watanni 6-24 ya danganta da tsari.

T9: Waɗanne alamomi ne ke nuna cewa na'urar ɗaukar kaya tana buƙatar maye gurbinta?

Alamomin sun haɗa da lalacewar da ake gani a kan takalmi fiye da 2-3mm ƙasa da diamita na asali, raguwar kauri na flange fiye da 30% na asali, ɓullar hatimi, hayaniya mara kyau yayin juyawar hanya, da kuma taurin na'urar (ba ya juyawa cikin sauƙi). Ana iya auna lalacewar na'urar da ke sama da caliper na waje.

Q10: Menene bambanci tsakanin na'urorin ɗaukar kaya guda ɗaya da na'urorin ɗaukar kaya guda biyu?

Na'urorin juyawa masu ɗaukar flange guda ɗaya suna ba da jagorar hanya ta asali, yayin da na'urorin juyawa masu ɗaukar flange guda biyu suna ba da ingantaccen kwanciyar hankali na gefe don aikace-aikacen da suka haɗa da juyawa akai-akai ko aiki akan gangara. Ya kamata a tabbatar da tsayin flange (daidaitaccen 15-25mm) yayin zaɓe.

Q11: Menene lokacin jagorancin umarnin ƙara na rollers na Caterpillar?

Lokacin da ake ɗauka don yin odar ƙarar na'urorin ɗaukar kaya na Caterpillar yawanci yana tsakanin kwanaki 7-30 dangane da girman oda da inda za a je, tare da isar da sauri cikin kwanaki 30 bayan tabbatar da kwangilar.

T12: Za a iya gyara ko sake gina na'urorin ɗaukar kaya?

A lokacin sake ginawa, ana iya wargaza na'urorin ɗaukar kaya kuma a tantance su don sake amfani da su. Duk da haka, idan aka yi la'akari da mahimmancin tsarin rufewa da saman bearing, galibi ana ba da shawarar maye gurbin sabbin kayan OEM masu inganci don aikace-aikacen haƙar ma'adinai. Bayanan da ke cikin sanarwar sabis ya kamata su taimaka wajen tantance ko za a iya sake gyara na'urar ɗaukar kaya.

Q13: Ta yaya zan auna lalacewar na'urar ɗaukar kaya?

Ana iya auna lalacewar nadi na sama da caliper na waje. Ya kamata a maye gurbin nadi lokacin da ma'aunin ya kai adadi a cikin ginshiƙin da aka lalace 100%. Ma'aunin diamita na tanderu da kauri na flange akai-akai yana ba da bayanai game da yanayin da ake ciki don tsara kulawa ta gaba.

T14: Menene tasirin rashin daidaiton matsin lamba a kan na'urorin juyawa na ɗaukar kaya?

Daidaita hanya ba daidai ba na iya haifar da matsaloli da lalacewa a kan wasu sassan. Yawan matsin lamba yana ƙara nauyi a kan dukkan sassan ƙarƙashin abin hawa, gami da na'urorin ɗaukar kaya, yana hanzarta lalacewa. Rashin ƙarfin matsin lamba na iya haifar da raguwar sarka, ƙara yawan tasirin na'urorin ɗaukar kaya, da kuma haifar da karkacewa.

T15: Shin lambobin sassan 6Y5323 da CR5595 za a iya musanya su?

Eh. CR5595 ya yi nuni ga 6Y-5323 da 300-4545, kuma ya dace da injin haƙa rami na CAT 325 da 330 da kuma manyan injinan haƙa rami na CAT 320–340.

11. Bayani Kan Ƙarfin Masana'antu: CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

11.1 Bayanin Kamfanoni

Kamfanin CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) ya kafa kansa a matsayin babban kamfanin kera kayan aikin ƙarƙashin motoci a yankin Quanzhou, wani babban rukunin samar da kayayyaki ga kayan aikin motsa ƙasa na duniya. Yana cikin cibiyar masana'antu ta Quanzhou, Lardin Fujian - yanki da aka san shi da yawan ƙwarewar kera injina da kuma damar shiga manyan tashoshin jiragen ruwa na duniya ciki har da Xiamen da Fuzhou - kamfanin yana hidimar kasuwar duniya a matsayin ƙwararren OEM (Original Equipment Manufacturer) da kuma ODM (Original Design Manufacturer).

Tare da sama da shekaru ashirin na ƙwarewa ta musamman, wuraren filaye da masana'antu mallakar gwamnati, da kuma layukan samarwa da aka haɗa gaba ɗaya waɗanda suka haɗa da ƙera, yin siminti, da kuma samar da kayan ƙarƙashin motar, CQC TRACK tana wakiltar kamfanin kera kayan aikin haƙa na OEM mai inganci. Ci gaban kamfanin daga wani taron bita na musamman a ƙarshen shekarun 1990 zuwa matsayinsa na yanzu a matsayin kamfanin kera na'urori masu haɗa kai tsaye yana nuna mayar da hankali sosai kan ɓangaren ƙarƙashin motar, saka hannun jari a cikin kadarorin kera na zamani da kuma haɓaka ƙwarewar fasaha mai zurfi a fannin ƙarfe da ilmin tribology na musamman don tsarin bin diddigi.

Kamfanin CQC TRACK yana ƙera nau'ikan kayan aikin ƙarƙashin motar da ke ɗauke da dukkan nau'ikan aikace-aikacen haƙa ramin crawler, daga ƙananan injinan haƙa rami masu nauyin tan 5 zuwa injinan da ke da nauyin tan 300. Kayan aikin sun haɗa da na'urorin haƙa rami na sama (na'urorin haƙa rami), na'urorin haƙa rami na ƙasa, na'urori masu aiki da kansu, na'urorin haƙa rami, sarƙoƙi na waƙa, da takalman waƙa ga dukkan manyan kamfanoni, ciki har da Caterpillar, Hitachi, Komatsu, Volvo, Kobelco, Doosan, Hyundai, SANY, da sauransu.

11.2 Samfuran Sabis na OEM da ODM

CQC TRACK tana gudanar da manyan samfuran sabis guda biyu ga abokan cinikin ƙasashen waje:

Masana'antar OEM: Kamfanin yana samar da kayan aiki don daidaita takamaiman buƙatun abokin ciniki, zane-zane, da ƙa'idodin inganci. Masana'antar ta ƙware wajen haɗa kai cikin sarƙoƙin samar da kayayyaki na duniya ba tare da wata matsala ba, tana samar da ingantaccen samar da na'urorin juyawa masu ɗaukar kaya, masu aiki tuƙuru, masu juyawar hanya, masu ɗaukar sprockets, hanyoyin haɗin hanya, da kuma cikakkun tsarin jigilar kaya ga samfuran da suka haɗa da Caterpillar, Hitachi, Komatsu, Volvo, Kobelco, Doosan, Hyundai, SANY, da sauransu.

Injiniyan ODM: Ta hanyar amfani da ƙwarewar filin, CQC TRACK tana haɗin gwiwa da abokan ciniki don haɓakawa, tsara, da kuma tabbatar da ingantattun hanyoyin magance matsalolin ƙarƙashin kaya. Ƙungiyar injiniya tana magance matsalolin da aka saba fuskanta, tana ba da ƙira mai kyau wanda ke haɓaka aiki da rage jimlar farashin mallaka. Idan abokan ciniki ba su da zane, za su iya bayar da manyan ma'auni don kwatantawa da samfuran da aka shirya da ƙirƙirar zane don duba abokin ciniki.

11.3 Tsarin Haɗakar Samarwa

Kwarewar masana'antar kamfanin ta ginu ne akan cikakken haɗin kai tsaye da kuma tsarin sarrafawa mai tsari:

• Samun Kayan Aiki: Amfani da ƙarfe mai inganci na Mn 50, Mn2, da 42CrMo ta hanyar haɗin gwiwar samar da kayayyaki na dabaru, tare da cikakken takardar shaida da kuma bin diddigin kayan aiki
• Ƙarfin Ƙirƙira: Ci gaba da tsare-tsaren ƙera ƙwai masu zafi waɗanda ke tabbatar da ingantaccen kwararar hatsi da yawan kayan abu; tsarin ƙera ƙwai yana ƙirƙirar ingantaccen tsarin hatsi wanda ke da mahimmanci don magance nauyin girgiza
• Fasahar Walda Mai Haɗawa: Kayan aikin walda mai haɗawa da kwamfuta don haɗa shafts zuwa jikin birgima; fasahar walda mai kyau ga muhalli tana samar da hayaki, babu iskar gas mai cutarwa, babu tsatsa, babu walƙiyar baka, kuma babu radiation
• Cibiyoyin Injin CNC: Daidaita dukkan muhimman wurare masu mahimmanci bisa ga jurewar ISO 2768-mK, gami da bayanan flange da aka yi da injin daidai da saman hawa
• Layukan Gyaran Zafi Masu Ci Gaba: Tanderun dumama mai ƙarfi da na dumama da kwamfuta ke sarrafawa suna samun bayanai masu zurfi, iri ɗaya; saman da aka taurare na shigarwa suna samun taurin saman 55-62 HRC
• Hatimin Mazugi Biyu: Hatimin da ke iyo mai ƙarfi tare da fasahar hatimin mazugi biyu don shafa man shafawa na tsawon rai da kuma cikakken aiki a kowane yanayi.
• Haɗawa da Gwaji: Yanayin haɗuwa mara ƙura tare da gwajin juyawa mai ƙarfi, gwajin rufe ruwa, da gwajin juzu'i mai kyau akan kowane na'urar ɗaukar kaya da aka gama
• Rufin Hana Tsatsa: Tsarin fenti na masana'antu wanda ke ba da kariya ta tsatsa na dogon lokaci, ana samunsa a cikin baƙi, rawaya, ko launuka na musamman don biyan buƙatun abokin ciniki.
• Marufi da Kayan Aiki: Naɗe fim ɗin hana tsatsa tare da fale-falen katako ko akwatin katako mai feshi don jigilar kaya zuwa teku na duniya, bin ƙa'idodin tsabtace jiki na ISPM 15

11.4 Shawarar Inganci da Ƙimar da Aka Ba da

Inganci mai kyau na duniya tare da farashin kai tsaye na masana'anta, ƙwarewa mai zurfi a fannin kera sassan haƙa ƙasa na injin haƙa ƙasa, sharuɗɗan biyan kuɗi masu sassauƙa waɗanda suka haɗa da T/T da L/C, da kuma isar da sauri cikin kwanaki 7-30 bayan tabbatar da kwangila. Kamfanin yana maraba da ku da ku gina haɗin gwiwa da kuma samar da haɗin gwiwa mai kyau na dogon lokaci tare.

Ƙwarewar da kamfanin ya mayar da hankali a kai tana ba wa CQC TRACK damar isar da kayan da ba wai kawai suka cika ƙa'idodin aikin OEM ba, har ma da suka wuce ƙa'idodin. Tare da cikakken kewayon kayan haƙa rami masu dacewa da Caterpillar, gami da na'urorin juyawa na sama, na'urorin juyawa na ƙasa, na'urorin juyawa na ɗaukar kaya, na'urori masu gudu, na'urori masu gudu, da takalman waƙa, duk an ƙera su ne don cika ƙa'idodin maye gurbin OEM don tabbatar da daidaito, dorewa, da aiki mai ɗorewa, CQC TRACK tana hidimar abokan ciniki a duk faɗin Kudancin Amurka, Ostiraliya, Turai, Rasha, da Tsakiyar Asiya.

CQC TRACK tana maraba da ku da ku gina haɗin gwiwa da kuma samar da kyakkyawar haɗin gwiwa ta dogon lokaci tare.

12. Kammalawa

An rubuta waɗannan na'urori guda shida na Caterpillar OEM waɗanda aka haɗa a cikin wannan binciken—6Y8073, 6Y5323, 57700502, 57803330, ZZYR0018, da CR5595—suna wakiltar muhimman abubuwan da ke ƙarƙashin motar ɗaukar kaya don na'urorin haƙa hydraulic na E325, E330, da E336 da kuma na'urorin haƙa hydraulic na D45, D245S, D50KS, da D75KS da aka tura a cikin haƙar ma'adinai, haƙa ma'adinai, gini mai nauyi, da ayyukan motsa ƙasa mai yawa a duk duniya. A matsayin muhimman abubuwan da ke taimakawa ɓangaren dawowar babbar hanyar, waɗannan na'urorin ɗaukar kaya suna taka muhimmiyar rawa a cikin jagorar sarkar hanya, rage gogayya, rage girgiza, da kuma tsawon lokacin da ake ɗauka a ƙarƙashinta.

Na'urar ɗaukar kaya ta 6Y5323 tana nuna cikakken jituwa tsakanin dandamali a cikin samfuran CAT 325, 330, 325CL, 330CL, 330D, 336DL, da 336EL, tare da yin nuni ga 254-4095. Na'urar ɗaukar kaya ta CR5595 tana ɗaukar tan 42 ta hanyar ginin ƙarfe da aka ƙirƙira da kuma yin nuni ga 6Y-5323 da 300-4545, wanda ya dace da na'urorin haƙa CAT 325 da 330 da kuma jerin CAT 320-340 masu faɗi. Na'urar ɗaukar kaya ta 6Y8073 ta dace da na'urorin haƙa E325, E330, E336 da D45, D245S, D50KS, da D75KS. An ƙera na'urar ɗaukar kaya ta ZZYR0018 don kayan haƙa Caterpillar da Komatsu a cikin mawuyacin yanayin haƙa ma'adinai.

Na'urorin juyawa na sama (masu ɗaukar kaya), waɗanda aka yi musu man shafawa na tsawon rai waɗanda Caterpillar ko Berco ke bayarwa, suna tallafawa nauyin hanyar da ke tsakanin na'urar juyawa da na'urar cirewa. Ana iya auna lalacewar na'urar juyawa ta sama da caliper na waje, kuma ya kamata a maye gurbin na'urar juyawa lokacin da ma'aunin ya kai adadi a cikin ginshiƙin da aka lalace 100%.

Kamfanin CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) yana ƙera waɗannan na'urorin ɗaukar kaya don cika ko wuce ƙayyadaddun bayanai na OEM ta hanyar fasahar ƙirƙirar zafi mai rufewa, fasahar walda mai gogayya don haɗa jikin shaft-to-roller, injin CNC mai daidaito, maganin zafi mai shigar da kwamfuta wanda ke samun tauri daga saman HRC 48-58 tare da zurfin akwati na 5-12 mm, fasahar rufewa mai siffar mazugi biyu, da kuma ingantattun ka'idojin tabbatar da inganci gami da gwaje-gwajen rufewa a cikin ruwa. Tsarin masana'antu na kamfanin ISO 9001:2015 da aka amince da shi, cikakkun ka'idojin gwaji, da matsayi na dabarun a matsayin babban mai ƙera kayan ƙarƙashin ƙasa a cikin ƙungiyar masana'antar injina masu nauyi na Quanzhou yana ba da damar samar da kayayyaki ga kasuwannin haƙar ma'adinai da gine-gine na duniya.

Ga masu aikin haƙar ma'adinai, dillalan kayan aiki, da masu rarraba sassan a duk faɗin Kudancin Amurka (Brazil, Chile, Peru, Argentina, Colombia), Ostiraliya (Pilbara, Queensland, New South Wales, Western Australia), Turai (Jamus, Faransa, Scandinavia, Gabashin Turai), da Rasha/Tsakiya ta Asiya (Siberia, Kazakhstan, Mongolia), waɗannan na'urori masu amfani da manyan na'urori suna ba da madadin kayan OEM mai inganci, mai araha ba tare da yin illa ga ingancin kayan aiki, daidaiton masana'antu, ko tsawon lokacin sabis ba.

Ga manajojin jiragen ruwa da masu kula da gyare-gyare, aiwatar da tsarin duba na'urar ɗaukar kaya mai aiki da kuma jadawali na maye gurbin - gami da auna lalacewar taka-tsantsan akai-akai ta amfani da na'urar aunawa ta waje, tabbatar da yanayin flange, duba ingancin hatimi, kula da matsin lamba yadda ya kamata, da kuma kimantawa a ƙarƙashin abin hawa - yana wakiltar mafi kyawun dabarar haɓaka tsawon rayuwar tsarin ƙarƙashin abin hawa da rage lokacin hutun da ba a shirya ba a cikin ayyukan hakar ma'adinai da gini mai nauyi.

CQC TRACK tana maraba da ku da ku gina haɗin gwiwa da kuma samar da kyakkyawar haɗin gwiwa ta dogon lokaci tare.

An yi wannan wallafe-wallafen fasaha ne don ƙwararrun injiniya da sayayya a masana'antar haƙar ma'adinai, manyan gine-gine, da masana'antar hawa ƙasa. Duk bayanan da aka ƙayyade suna ƙarƙashin tabbatarwa bisa ga takardun OEM na yanzu. Lambobin kayan gyara na asali don dalilai na kwatantawa ne kawai. Don farashin yanzu, lokacin jagora, da tallafin fasaha, tuntuɓi CQC TRACK kai tsaye.