Komatsu 22M3000960 20T3072112 20T3072110 20T3072111 PC55 PC56 Track Idler wheel Assy / Ƙaramin ɓangaren haƙa rami na ƙarƙashin motar injin ƙera da tushe Masana'antar / CQC TRACK

Komatsu22M-30-00960, 20T-30-72112, 20T-30-72110, 20T-30-72111Waƙar PC55 PC56IdlerHaɗa Tayoyin - Ƙananan Sashen Ƙarƙashin Motar Haƙa Ƙasa

An ƙera taWAƘAR CQC– Masana'anta da Masana'anta na Tushen Ƙwararru da ke Quanzhou, China

Bayanin Fasaha

Wannan wallafe-wallafen fasaha yana ba da cikakkun takaddun injiniya don tarurrukan Komatsu guda huɗu masu mahimmanci a cikin manufa - lambobin sassan OEM masu alaƙa da juna22M-30-00960,20T-30-72112, 20T-30-72110, 20T-30-72111—an ƙera shi musamman don injin haƙa ramin hydraulic na Komatsu PC55. Waɗannan haɗakar ƙafafun marasa aiki, waɗanda aka sanya su a matsayin ƙungiyoyin marasa aiki na gaba, haɗakar marasa aiki, ko ƙafafun jagora, suna wakiltar abubuwan da ke cikin tsarin layin ƙasa na ajin ƙaramin injin haƙa rami mai nauyin tan 5-6.

A cikin tsarin ƙaramin tsarin haƙa rami, injin haƙa rami na gaba yana yin ayyuka guda huɗu masu mahimmanci: jagorantar sarkar hanya a kusa da firam ɗin ƙarƙashin abin hawa, kiyaye daidaiton tsayin hanya tare da haɗa mai daidaita hanya, tallafawa nauyin gaba na injin yayin tafiya da haƙa rami, da kuma hana karkatar hanya ta hanyar daidaita madaidaiciyar layi. Ga injin haƙa rami na Komatsu PC55 - injunan da aka yi amfani da su sosai a cikin gine-gine na birane, ayyukan samar da wutar lantarki, shimfidar wuri, haɓaka gidaje, da ayyukan samar da ababen more rayuwa masu sauƙi a duk duniya - ingancin injiniyan haɗa bututun haƙa rami na gaba yana da mahimmanci don bin diddigin amincin tsarin da motsi na injin. Jerin Komatsu PC55 yana ɗauke da nauyin aiki na kimanin tan 5.16–5.28 (11,376–11,640 lbs), tare da faɗin hanya na 400 mm da na'urorin birgima guda huɗu a kowane gefe.

Wannan bincike yana bincika kowace lambar sashi ta hanyar ruwan tabarau da yawa na fasaha: ka'idodin injiniyan aiki na jagorar hanya da sarrafa tashin hankali, tsarin ƙarfe tare da cikakkun bayanai game da matakin kayan don ƙananan aikace-aikacen chassis, injiniyan tsarin masana'antu na ci gaba gami da dabarun ƙirƙira da jefa abubuwa tare da maganin zafi na induction mai sarrafa kwamfuta, ƙa'idodin tabbatar da inganci masu tsauri gami da takardar shaidar ISO 9001: 2015, ƙayyadaddun bayanai da sigogin shigarwa, cikakkun hanyoyin shigarwa da tayar da hankali, sharuɗɗan ganewar sawa da maye gurbin, nazarin kasuwa na yanki don Kudancin Amurka, Ostiraliya, Turai, Rasha, da Tsakiyar Asiya, da kuma la'akari da dabarun samowa ga ƙwararrun masu siye waɗanda ke kula da jiragen ruwa na Komatsu ƙananan na'urori a duk duniya.

WAƘAR CQC(HELI MANUFACTURING CO., LTD.) tana aiki a matsayin masana'antar OEM da ODM mai haɗa kai tsaye tare da sama da shekaru ashirin na ƙwarewa a fannin haƙa ƙananan motoci masu rarrafe, wanda aka san shi a tsakanin manyan masana'antun kayan ƙarƙashin motoci a yankin Quanzhou, Lardin Fujian—babbar ƙungiyar masana'antu ta China don kera manyan injuna. 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 duniya. Juyin halittar kamfanin daga wani taron bita na musamman zuwa matsayinsa na yanzu a matsayin babban kamfanin kera kayayyaki mai haɗa kai tsaye yana nuna mayar da hankali sosai kan yankin ƙarƙashin motoci, saka hannun jari a cikin kadarorin kera kayayyaki masu ci gaba da haɓaka ƙwarewar fasaha a fannin ƙarfe da ilmin tribology na musamman don tsarin bin diddigi.

Ga aikace-aikacen Komatsu PC55 na ƙarƙashin motar, CQC TRACK yana ba da cikakken kewayon kayan haɗin gwiwa, gami da na'urorin juyawa na waƙa, na'urorin juyawa na ɗaukar kaya, na'urorin haɗa igiyoyi, sprockets, sarƙoƙin waƙa, da takalman waƙa—duk an ƙera su ne don cika ƙa'idodin maye gurbin OEM, yana tabbatar da dacewa mai inganci, dorewa, da aiki mai ɗorewa.

CQC TRACK tana maraba da haɗin gwiwa don gina kyakkyawar dangantaka ta dogon lokaci tare da abokan hulɗa na duniya. Kamfanin yana maraba da ku sosai don gina haɗin gwiwa da samar da kyakkyawar haɗin gwiwa ta dogon lokaci tare.

Wannan ƙwarewa mai zurfi tana bawa CQC TRACK damar isar da kayan aikin ladle waɗanda ba wai kawai suka cika ƙa'idodin aikin OEM ba, har ma galibi sun wuce ƙa'idodin, tare da manufar dabarun kafa hanyar sadarwa mai kyau ta Cibiyoyin Sabis na Haƙar Ma'adinai a manyan kasuwannin kayan aikin gini a duk duniya.

1. Gano Samfura da Rufe Aikace-aikacen

1.1 Tsarin Sunaye da Bayani Kan Ayyuka

Haɗakar na'urar da ke aiki a gaba—wanda aka sanya ta a matsayin na'urar da ke aiki a gefen hanya, ƙafafun jagora, ƙungiyar na'urar da ke aiki a gefen hanya, ko kuma na'urar da ke aiki a gaban mota—wani muhimmin ɓangaren ƙarƙashin motar da ke aiki a gaban firam ɗin na'urar da ke aiki a gabanta ne. Ba kamar na'urar da ke aiki a gefen hanya ba, wacce ke aiki a gefen hanya, na'urar da ke aiki a gabanta wani ɓangare ne mai aiki a gefen hanya wanda ke juyawa a kusa da sandar da ke tsaye yayin da sarkar na'urar ke motsawa. Duk da haka, mahimmancin aikinsa a cikin ƙaramin chassis na na'urar da ke aiki ya yi daidai ko ya wuce na na'urar da ke aiki a gefen hanya saboda dalilai da yawa:

• Jagorar Sarkar Layi: Mai layi na gaba shine babban abin da ke da alhakin kula da daidaiton sarkar layi yayin da sarkar ke tafiya a gaban motar ƙarƙashin motar. Flanges ɗin injin da aka yi da injin layi suna hana motsi na sarkar layi, suna tabbatar da cewa hanyar ta kasance a tsakiya a kan firam ɗin ƙarƙashin motar yayin tafiya gaba, tafiya ta baya, da ayyukan juyawa. A cikin ƙananan tsarin chassis, inda ƙuntatawa sarari ke iyakance faɗin ƙarƙashin motar, jagorar hanya madaidaiciya tana da mahimmanci musamman don hana lanƙwasawa a wuraren aiki masu iyaka.
• Gudanar da Tashin Hankali a Waƙoƙi: Haɗawar na'urar laƙabi tana haɗuwa kai tsaye da tsarin tashin hankali - yawanci maɓuɓɓugar juyawa mai cike da mai da kuma haɗawar silinda mai ƙarfi - don kiyaye mafi kyawun tashin hankali a cikin yanayi daban-daban na aiki. Tashin hankali mai kyau yana da mahimmanci don hana karkatar da sarka, rage girgiza, haɓaka tsawon rayuwar sabis na sassan a cikin tsarin chassis mai ƙanƙanta, da kuma tabbatar da daidaiton hulɗar hanya don kwanciyar hankali na na'ura. Majiyoyin masana'antu sun tabbatar da cewa haɗin da mai laƙabi ya yi da shaft yana ba da ƙarin yanki na ɗaukar nauyi da kuma mafi kyawun canja wurin juyi, ƙara aminci da daidaita rayuwar mai laƙabi da na sauran ƙananan sassan aiki.
• Tallafin Nauyin Gaba: Tayar mara aiki tana tallafawa ɓangaren gaba na nauyin injin haƙa rami, tana canja wurin kaya daga firam ɗin hanyar ta hanyar shaft ɗin mai haƙa rami da tsarin bearing zuwa sarkar hanya kuma daga ƙarshe zuwa saman ƙasa. Ga ƙaramin injin haƙa rami mai nauyin tan 5-6, mai haƙa rami dole ne ya dace da cikakken nauyin gaban injin yayin barci, kimantawa, da kuma ratsa ƙasa mara daidaituwa yayin da yake kiyaye daidaiton tsarin a ƙarƙashin lodin mai hawa da sauka akai-akai.
• Shakar Kaya Mai Girgiza: Lokacin da mai haƙa rami ya gamu da cikas kamar duwatsu, layuka, ko ƙasa mara daidaituwa, mai haƙa rami na gaba - yana aiki tare da haɗuwa da maɓuɓɓugar ruwa mai dawowa - yana ɗaukar nauyin tasirin da za a iya watsawa kai tsaye zuwa firam ɗin ƙarƙashin abin hawa da kuma saman ginin. Wannan aikin shaƙar girgiza yana da mahimmanci musamman a cikin gine-gine na birane da aikace-aikacen amfani inda masu aiki ke yawan ratsa yanayin ƙasa mai gauraye tare da canje-canjen tsayi da tarkace kwatsam.

Na'urar da ke aiki a gaba ta gaske tana rage matsin lamba daga ɗaukar kaya zuwa kashi 50% don rage nauyin ɗaukar kaya da kuma ƙara tsawon rayuwar kayan aiki. Masu tsaron dutse masu nauyi suna kare shi daga lalacewa daga datti da tarkace. Shaft mai juyawa a cikin bushings ɗin da ba a iya jurewa ba yana haifar da ƙarancin damuwa da lalacewa ta hanyar hulɗa, yayin da tsawon rayuwar tsarin crawler yana ƙara tazara tsakanin ma'aikata, yana rage haɗarin aminci daga canjin tsarin da maye gurbin kayan aiki.

Lambobin Sassan OEM 1.2 da Tsarin Hakowa na Komatsu Masu Daidaituwa

Haɗaɗɗun kayan aiki guda huɗu da aka rubuta a cikin wannan binciken sun yi daidai da takamaiman ƙayyadaddun kayan aikin injiniya na Komatsu OEM, suna ba da damar musanya kai tsaye ba tare da buƙatar gyare-gyare ga tsarin hanya ba, haɗar mai daidaita hanya, ko sassan sarkar hanya. Teburin da ke ƙasa yana ba da cikakkun bayanai game da giciye:

An rubuta lambar sassan 22M-30-00960 don injinan haƙa Komatsu PC45MR da kuma na'urorin jerin PC55, wanda ya tabbatar da daidaito tsakanin dandamali a cikin layin samfurin haƙa Komatsu mai ƙarancin girma. Majiyoyin masana'antu sun nuna cewa na'urorin rollers masu nauyin 22M-30-00260, 22M-30-00960, da sauran su kayan aiki ne na masana'antu masu nauyi waɗanda ake amfani da su a gine-gine, haƙa ma'adinai, da ayyukan gina hanyoyi.

PC45MR ƙaramin injin haƙa na hydraulic ne wanda aka ƙera don sauƙin amfani da inganci a aikace-aikacen gini da shimfidar wuri daban-daban, yana aiki a cikin nau'in tan 4-5. Jerin PC55MR—gami da nau'ikan PC55MR-2, PC55MR-3, da PC55MR-5—yana aiki a cikin nau'in tan 5-5.5. Majiyoyin masana'antu sun tabbatar da cewa samfuran Komatsu waɗanda galibi ke buƙatar maye gurbin marasa aiki sun haɗa da PC40, PC200, PC300, PC400, da PC55MR, tare da mahimmancin tabbatar da daidaito ta hanyar duba lambobin OEM.

Majiyoyin masana'antu sun kuma lissafa PC55 a cikin samfuran da suka dace don haɗa kayan aikin Komatsu na gaba, tare da PC20-7, PC30, PC30-3, PC30-5, PC30-6, PC40-7, PC45, da PC45-2. Waɗannan na'urorin suna aiki ne ga nau'ikan samfuran Komatsu masu haƙa rami daga ƙaramin PC20-7 zuwa cikakken girman PC200-8 da kuma bayan haka, wanda ke nuna daidaiton injiniya a duk faɗin layin samfurin Komatsu.

Jerin PC55 yana da ingantaccen gini don kwanciyar hankali a kan ƙasa mara daidaituwa, injin mai ƙarfi don jan hankali mai ƙarfi, da kuma tsarin haƙa mai sauri da inganci wanda ke haɓaka ingancin aiki.

1.3 Tsarin Sassan da Tsarin Haɗawa

Cikakken haɗin gaban Komatsu PC55 ya ƙunshi ƙananan sassa da aka ƙera daidai gwargwado, kowannensu an ƙera shi bisa ga ƙa'idodin juriya ga ƙaramin tsarin chassis na excavator:

• Jikin Tayar Idler (Shell): Bangaren tayar waje wanda ke hulɗa da layukan haɗin sarkar hanya. Tayar Idler tana da flanges masu inganci waɗanda ke kula da daidaita layin gefe da kuma saman tanderu mai tauri wanda ke hulɗa da bututun sarkar. Don ƙananan aikace-aikacen haƙa, diamita na jikin tayar ya fi ƙanƙanta fiye da manyan azuzuwan haƙa, yana buƙatar daidaitaccen iko don dacewa da haɗin layin. An yi shi da ƙarfe mai zagaye, ana yin harsashin idler daga ƙarfe na musamman don tabbatar da ingantaccen halaye na lalacewa.
• Shaft (Axle): Babban abin da ke tsaye a tsakiya wanda ke hawa kan firam ɗin hanya ta hanyar maƙallin ladler ko yoke. Shaft ɗin ya haɗa da mujallun bearing na ƙasa daidai da saman rufewa. An yi shi da ƙarfe mai zagaye, babban shaft ɗin ladler zai taurare ta hanyar maganin zafi mai tauri na tsakiyar mita don tabbatar da tauri. Haɗin da ke tsakanin ladler da shaft yana ba da ƙarin yanki na bearing da ingantaccen canja wurin juyi, yana ƙara aminci da daidaita rayuwar ladner tare da na sauran ƙananan sassan aiki.
• Tsarin Bearing: Bushings na ƙarfe masu tauri ko bearings masu hana gogayya waɗanda ke ba da damar juyawa mai santsi na jikin ƙafafun da ke kewaye da sandar da ke tsaye yayin da suke tallafawa kayan gaba na injin. Tsarin bearing dole ne ya dace da ƙananan saurin juyawa amma mafi girman nauyin dangi ga kowane yanki na hulɗa da ke da alaƙa da ƙananan abubuwan haƙa ƙasa. Shaft mai juyawa a cikin bushings masu tsaye yana haifar da ƙarancin damuwa da lalacewa ta hanyar hulɗa.
• Tsarin Rufewa: Hatimin ruwa mai ƙarfi wanda ya haɗa da zoben roba O da abubuwan rufewa masu fuska da ƙarfe waɗanda ke hana zubewar mai da gurɓatawa daga laka, ƙura, ruwa, da barbashi masu gogewa. Tsarin rufewa dole ne ya tsayayya da shigar ƙananan tarkace da aka saba gani a cikin gine-gine da wuraren shimfidar wuri na birane. Na'urar rufewa ta gaba ta gaske ta haɗa da kariyar duwatsu masu nauyi waɗanda ke kare daga lalacewa daga datti da tarkace. Majiyoyin masana'antu sun tabbatar da cewa masu aikin Komatsu suna amfani da hatimin mai mai iyo mai ƙarfi wanda ba shi da ruwa kuma yana hana ƙura, yana tabbatar da dorewar man shafawa na ciki na dogon lokaci.
• Kudin Man Shafawa: Man shafawa mai tushen mai wanda ke kula da tsarin ɗaukar man shara a ƙarƙashin yanayin man shafawa mai kyau a tsawon rayuwar sabis. Masu allurar man shafawa na musamman suna ba da man shafawa ga wuraren lalacewa masu mahimmanci, kuma tsarin da aka rufe ba ya buƙatar man shafawa a filin don saitunan masu aiki da aka rufe, wanda ke rage buƙatun kulawa ga masu aiki da jiragen ruwa.
• Maƙallin Idler/Yoke: Tsarin hawa wanda ke haɗa shaft ɗin idler zuwa firam ɗin hanya da kuma haɗin gwiwa tare da haɗuwa da maɓuɓɓugar magudanar ruwa mai daidaita hanya. Don ƙaramin chassis na haƙa rami, ƙirar maƙallin dole ne ta dace da ƙarancin faɗin firam yayin da take kiyaye daidaiton tsari a ƙarƙashin nauyin aiki.

2. Bayanin Injinan Hakowa na Komatsu PC55 da Sigogi na Ƙarƙashin Mota

2.1 Bayanan Fasaha na Jerin PC55

Jerin Komatsu PC55 yana wakiltar babban nau'in ƙaramin injin haƙa rami, yana ba da babban aikin haƙa rami a cikin ƙaramin kunshin da ya dace da wuraren aiki masu iyaka. Teburin da ke ƙasa yana ba da mahimman bayanai na fasaha don jerin PC55:

Tushen bayanai:

2.2 Tsarin Jirgin Ƙasa

Jirgin ƙasan Komatsu PC55 yana da tsarin hanya mai ƙarfi wanda aka tsara don kwanciyar hankali da jan hankali a cikin yanayi daban-daban na ƙasa:

• Siffar Sarkar Waƙa: Majiyoyin masana'antu sun nuna cewa samfuran Komatsu PC55 suna buƙatar layukan waƙa masu faɗin 350mm tare da takamaiman buƙatun ƙarfin tazara, kuma yana da mahimmanci a tabbatar da cewa layukan waƙa (172mm/203mm/216mm) sun dace da tazara tsakanin haƙoran sprocket. Ga PC55MR-3, girman takalmin shine 400 mm (inci 16) tare da ma'aunin waƙa na 1.56 m.
• Tsarin Waƙa: Ƙarƙashin motar ya haɗa da na'urorin juyawa guda huɗu a kowane gefe waɗanda ke tallafawa nauyin injin, na'urar juyawa guda ɗaya a kowane gefe da ke tallafawa ɓangaren dawowar babbar hanyar, haɗa na'urar tsayawa ta gaba tare da na'urar daidaita hanya, da kuma na'urar juyawa ta baya da ke aiki da injin tafiya na hydraulic.
• Matsi a Ƙasa: PC55MR-3 yana aiki da matsin ƙasa na 4.4 psi, yana samar da kyakkyawan shawagi a kan yanayin ƙasa mai laushi yayin da yake kiyaye isasshen jan hankali don ayyukan haƙa ƙasa.

2.3 Daidaitawar PC45MR

Haɗakar na'urar 22M-30-00960 idler kuma ta dace da na'urar haƙa Komatsu PC45MR. PC45MR ƙaramin na'urar haƙa na hydraulic ce da aka ƙera don daidaito da sauƙin amfani a ƙananan gine-gine, shimfidar wuri, da ayyukan birane, tare da ƙarfin bokiti na kimanin 0.12 m³. Wannan jituwa tsakanin dandamali ya sa na'urar 22M-30-00960 idler ta zama kayan kaya masu mahimmanci ga masu gudanar da jiragen ruwa waɗanda ke sarrafa samfuran na'urorin haƙa na Komatsu da yawa.

3. Injiniyan Kula da Zafi da Tsarin Ƙarfe

3.1 Bayanin Ma'aunin Kayan Aiki

CQC TRACK tana ƙera na'urorin haƙa rami na gaba na Komatsu ta amfani da ƙarfe mai inganci da aka zaɓa don takamaiman kayan aikin injiniyarsu a cikin ƙananan aikace-aikacen haƙa rami na ƙarƙashin abin hawa. Manyan ma'aunin kayan da ake amfani da su sun haɗa da:

Karfe Mai Kauri 40Mn2: An yi shi da ƙarfe mai kama da chromium-manganese wanda ke ba da daidaito mafi kyau na taurarewar saman, ƙarfin tsakiya, da kuma inganci mai kyau ga aikace-aikacen injin haƙa rami mai nauyin tan 5-6. Wannan kayan yana amsawa da kyau ga maganin zafi na induction, yana samun daidaiton yanayin tauri iri ɗaya tare da ƙarancin karkacewa. Majiyoyin masana'antu sun nuna cewa ana ƙera injinan Komatsu ta amfani da kayan 40Mn2 a matsayin babban matakin.

Karfe Mai Kauri 50Mn: Karfe mai inganci na manganese wanda ke ba da juriya ga lalacewa da kuma halayen taurin saman. Majiyoyin masana'antu sun tabbatar da cewa an ƙera kayan aikin gaban Komatsu PC55 ta amfani da kayan 50Mn, wanda ke cimma taurin saman HRC 52-58. Matsayin 50Mn yana ba da mafi girman matakin juriya ga lalacewa don aikace-aikacen da ke buƙatar aiki.

Karfe na Musamman na Siminti: Ga harsashin idler, ana amfani da ƙarfe na musamman na siminti don cimma juriyar lalacewa da kuma taurin tasirin da ake buƙata. Tsarin lathing yana iya tabbatar da girman iyakar idler, kuma zaɓin kayan yana shafar rayuwar aikin kayan kai tsaye a cikin mahalli masu lalacewa.

Zaɓin darajar kayan aiki kai tsaye yana ƙayyade tsawon lokacin aikin mai aiki a cikin yanayin da ke lalata. Ga sassan ƙarfe kamar masu aiki, bambancin inganci tsakanin OEM da masu aiki a bayan kasuwa galibi yana da alaƙa da matakin kayan aiki da kuma maganin zafi. Ana iya auna su kuma a tabbatar da su ta hanyar gwaje-gwajen tauri da nazarin ƙarfe.

3.2 Ƙirƙira da Zane-zane: Abubuwan da za a Yi la'akari da su a Injiniyanci

Hanyar ƙera—ƙirƙira ko jefa—tana tasiri sosai ga aikin mai aiki da kuma tsawon lokacin sabis a ƙananan aikace-aikacen injin haƙa rami:

Na'urorin da aka ƙirƙira: Tsarin ƙera ƙarfen yana gyara tsarin ƙarfen na ciki, yana kawar da ramuka, kuma yana daidaita kwararar hatsi tare da hanyoyin damuwa na farko na ɓangaren. Sakamakon shine ingantattun halaye na injiniya waɗanda suka haɗa da ƙarfin tasiri mafi girma, juriya ga gajiya, da kuma juriya ga mummunan rauni a ƙarƙashin nauyin girgiza. Ga masu aiki tuƙuru, an ƙayyade ginin da aka ƙirƙira.

Simintin da ba a iya amfani da shi ba: Simintin yana ba da damar yin amfani da siffofi masu rikitarwa kuma gabaɗaya yana da inganci ga yawan samarwa. Ana yin simintin simintin ne daga ƙarfe na musamman, tare da tsarin lathing wanda ke tabbatar da daidaiton girman iyaka. Don aikace-aikacen aiki na yau da kullun inda aka fifita inganta farashi, ginin simintin yana ba da aiki mai kyau tare da zaɓin kayan aiki da kuma maganin zafi mai kyau.

Majiyoyin masana'antu sun nuna cewa masu zaman banza na Komatsu suna amfani da dabarun ƙera kayayyaki guda biyu, tare da takamaiman hanyar dangane da aikace-aikacen da ingancin da ake buƙata. Tsarin na iya zama ko dai ƙirƙira ko yin jifa dangane da takamaiman lambar kayan aiki da buƙatun abokin ciniki.

3.3 Sigogi na Maganin Zafi da Bayanan Tauri

Maganin zafi shine mafi mahimmancin aikin kera wanda ke ƙayyade tsawon lokacin aikin gaban mai aiki a cikin ƙananan aikace-aikacen injin haƙa. 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 abin hawa, 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 da flanges marasa aiki.

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 shi 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 masu zaman banza waɗanda dole ne su jure wa lodi da girgiza mai ƙarfi.

Takamaiman sigogin maganin zafi na Komatsu PC55 na gaba sune kamar haka:

Majiyoyin masana'antu sun tabbatar da cewa masu aikin Komatsu PC55 marasa aiki sun sami taurin saman HRC 52–58 tare da zurfin akwati na 8–12 mm. Babban sandar fil ɗin idler yana taurare ta hanyar maganin zafi mai taurarewa na tsakiyar mita don tabbatar da taurinsa, tare da samun daidaito da daidaito.

3.4 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.

Ana yin gwaje-gwaje masu tsauri don tabbatar da tauri iri ɗaya, juriya ga tasiri, da ƙarfin gajiya. 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. Injiniyan Tsarin Masana'antu

4.1 Dabaru na Kera Kayayyaki

CQC TRACK tana amfani da dabarun kera kayayyaki na zamani don samar da kayan aikin gaba na Komatsu. Tsarin kera kayayyaki ya haɗa ayyuka na musamman da yawa:

Yin Siminti da Ƙirƙira: Ana samar da sassan Idler ta amfani da dabarun yin siminti ko ƙera kaya dangane da takamaiman adadin sassan da ingancin da ake buƙata. Majiyoyin masana'antu sun tabbatar da cewa ana ƙera masu aikin Komatsu ta amfani da kayan 50Mn/40Mn2 ta hanyar yin siminti/ƙira. Ana samar da masu aikin saɓo masu inganci ta hanyar yin siminti ta amfani da ƙarfe 50Mn, yayin da masu aikin saɓo masu inganci na iya amfani da dabarun yin siminti.

Injin CNC: Injin CNC mai inganci na dukkan saman da ke da mahimmanci yana tabbatar da daidaiton girma ga ƙayyadaddun OEM. Tsarin kammalawa yana samar da saman da yake da santsi wanda ke rage gogayya da tsawaita tsawon lokacin hatimi. Tsarin lathing yana iya tabbatar da girman iyakar idler, yana tabbatar da dacewa da tsarin hanya.

Maganin Zafi: Tsarin taurarewa da kuma tsarin dumama wutar lantarki da kwamfuta ke sarrafawa yana samar da zurfin yanayin taurarewar HRC 52–58 iri ɗaya tare da zurfin akwatin na 8–12 mm. Babban sandar fil ɗin idler yana taurare ta hanyar maganin zafi mai taurarewa na tsakiyar mita don tabbatar da taurarewarsa.

Haɗawa: Yanayin haɗawa mara ƙura yana tabbatar da shigar da hatimi mai kyau, share bearings, da kuma caji mai. Masu allurar man shafawa na musamman suna samar da man shafawa ga wuraren lalacewa masu mahimmanci, kuma haɗin da ke tsakanin idler da shaft ya dace daidai don canja wurin karfin juyi mafi kyau.

4.2 Tsarin Gudanar da Ayyuka na Haɗaka

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

• Samun Kayayyaki: Amfani da ƙarfe mai inganci na Mn2 da Mn2 mai girman 40Mn2 ta hanyar haɗin gwiwar samar da kayayyaki, tare da cikakken takardar shaida da kuma bin diddigin kayan.
• Ƙarfin Yin Fitar da Ƙirƙira: Ana amfani da hanyoyin yin fitar da ƙira dangane da buƙatun aikace-aikace da kuma ingancin da ake buƙata, tare da kula da inganci a cikin gida a kowane mataki.
• Cibiyoyin Injin CNC: Daidaita dukkan saman da suka dace da juriyar ISO 2768-mK, yana tabbatar da daidaiton girma da ƙayyadaddun bayanai na OEM.
• Layukan Gyaran Zafi Masu Ci Gaba: Tanderun dumama mai ƙarfi da aka sarrafa ta kwamfuta suna samun cikakkun bayanai na taurin HRC 52–58 tare da zurfin akwati 8–12 mm.
• Haɗawa da Gwaji: Yanayin haɗuwa mara ƙura tare da gwajin juyawa mai ƙarfi akan kowane mai aiki da aka gama.
• Rufin Hana Tsatsa: Tsarin fenti na masana'antu wanda ke ba da kariya daga tsatsa na dogon lokaci, ana samunsa a launuka baƙi, rawaya, ko na musamman don dacewa da takamaiman buƙatun abokin ciniki.

4.3 Fa'idodin Sarkar Samarwa

Matsayin CQC TRACK a Quanzhou, Lardin Fujian—babbar ƙungiyar masana'antu ta China don kera injuna masu nauyi—yana ba da fa'idodi na musamman na sarkar samar da kayayyaki:

• Kusa da Manyan Tashoshin Jiragen Ruwa: Samun damar shiga tashoshin jiragen ruwa na Xiamen da Fuzhou na samar da ingantaccen jigilar kayayyaki tare da saurin jigilar kaya zuwa wurare daban-daban a duk duniya.
• Tsarin Muhalli na Masana'antu: Yankin Quanzhou yana karɓar bakuncin masana'antun jiragen ruwa na musamman da dama, suna ƙirƙirar sarkar samar da kayayyaki masu ƙarfi ga kayan aiki, kayan haɗin gwiwa, da ayyukan masana'antu.
• Ƙarfin Masana'antu: Ƙarfin wadata ga haɗakar jiragen ruwa masu aiki a ƙarƙashin kaya yana tallafawa odar girma ga masu haya da dillalan kayan aiki, tare da ƙarfin samarwa har zuwa guda 10,000 a kowane wata don kayan aikin ƙarƙashin kaya.
• Isarwa Mai Sauri: Lokacin isarwa na kwanaki 7-30 ya danganta da girman oda da inda za a je, tare da sharuɗɗan biyan kuɗi masu sassauƙa waɗanda suka haɗa da T/T da L/C.

5. Tsarin Rufewa da Fasahar Bearing

5.1 Tsarin Hatimin Shawagi

Na'urorin haƙa rami na gaba don ƙananan aikace-aikacen haƙa rami suna da hatimin iyo mai ɗorewa waɗanda ke hana gurɓatawa shiga yayin da suke riƙe mai a tsawon rayuwar sabis. Tsarin hatimin ya haɗa da zoben roba masu inganci da hatimin ƙarfe waɗanda aka tsara don jure matsakaicin tasiri da fallasa gurɓataccen abu da aka fuskanta a aikace-aikacen gini da amfani:

• 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. Majiyoyin masana'antu sun tabbatar da cewa masu aiki a Komatsu suna amfani da hatimin mai mai laushi wanda ke hana ruwa shiga da ƙura, wanda ke tabbatar da dorewar man shafawa na ciki na dogon lokaci.
• 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 dangane da jikin shaft da ƙafafun idler, yana tabbatar da matse hatimin da daidaitawa mafi kyau.

Tsarin rufewa dole ne ya yi tsayayya da shigar kayan gogewa da aka saba gani a wuraren gini—ciki har da ƙasa, yashi, ƙura, da danshi—wanda in ba haka ba zai hanzarta lalacewa daga bearing kuma ya haifar da gazawar da wuri. Masu kariyar dutse masu nauyi suna kare shi daga lalacewa daga datti da tarkace. Masu allurar man shafawa na musamman suna samar da man shafawa ga wuraren lalacewa masu mahimmanci, suna tsawaita tsawon lokacin aikin sassan.

5.2 Tsarin Tsarin Bearing

Kowace na'urar ɗaukar kaya ta gaba 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 dangane da takamaiman lambar sashi da aikace-aikacensa:

Tsarin Busar da Karfe Mai Tauri: Tayar mara aiki tana juyawa akan busar da ƙarfe mai tauri da ke gudana akan saman shaft ɗin da aka yi wa zafi. Wannan tsari yana ba da ƙarfin ɗaukar kaya mai yawa, juriya ga ɗaukar kaya mai ƙarfi, da kuma jure wa yanayin man shafawa. Shaft ɗin da ke juyawa a cikin busar da ba ta tsayawa yana haifar da ƙarancin damuwa da lalacewa ta hanyar hulɗa.

Tsarin Bearing na Hana Rikici: Wasu kayan haɗin gaban na'urorin hana rikici suna amfani da bearing na hana rikici (bearing na na'urar juyawa mai tauri) don rage rikici na juyawa da tsawaita tazara na sabis. Majiyoyin masana'antu sun nuna cewa tallafin shaft na ciki yana amfani da ƙirar bearing na layi biyu don haɓaka ƙarfin kaya da kwanciyar hankali na aiki.

An gama saman bearing ɗin bisa ga ƙa'idodin ƙazanta na saman da ke haɓaka riƙewar mai yayin da ake rage gogayya yayin juyawa. Haɗin da ke tsakanin idler da shaft yana ba da ƙarin yankin bearing da ingantaccen canja wurin juyi, yana ƙara aminci da daidaita rayuwar bearing ɗin da na sauran ƙananan sassan aiki.

5.3 Rike Man Shafawa

Ana shafa mai a gaban injinan da ke aiki a lokacin ƙera shi da ingantaccen cajin mai wanda ke kula da tsarin ɗaukar kaya a ƙarƙashin yanayin man shafawa mai kyau a tsawon rayuwar sabis. Tsarin da aka rufe ba ya buƙatar man shafawa a filin (don tsarin injin da aka rufe), wanda ke kawar da buƙatar man shafawa akai-akai da rage buƙatun kulawa. Manyan ƙayyadaddun man shafawa sun haɗa da:

• Nau'in Man Shafawa: Man shafawa mai inganci mai tushen lithium 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
• Allurar Man Shafawa: Masu allurar man shafawa na musamman suna samar da man shafawa ga wuraren lalacewa masu mahimmanci.

6. Tsarin Tabbatar da Inganci da Gwaji

6.1 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 gwajin injina na ƙarfe 40Mn2 da 50Mn.
• 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 kuma auna 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. An auna zurfin HRC musamman kuma an rubuta shi.
• 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 hatimi.

Majiyoyin masana'antu sun tabbatar da cewa akwai masu aiki da suka dace da Komatsu tare da sabis na bayan-tallace, gami da tallafin fasaha na bidiyo, tabbatar da ingantaccen shigarwa da taimakon gyara matsala.

6.2 Gwajin Juyawa Mai Sauƙi

Kowane mai aiki na gaba da aka gama yana fuskantar gwajin juyawa mai ƙarfi wanda ke tabbatar da:

• Daidaito: Tayar da ke juyawa ba tare da kwararar radial ba wanda zai haifar da haɗuwa mara daidaituwa tsakanin sarkar hanya ko girgiza.
• Santsi: Tsarin ɗaukar kaya 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 a ƙarƙashin nauyin juyawa ba.
• Daidaito: Haɗawar idler tana 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.

6.3 Garanti da Tsammanin Rayuwar Sabis

Garantin da ake biya na masana'antu ga masu zaman banza bayan an gama ciniki yawanci yana tsakanin watanni 12 zuwa 18 ya danganta da masana'anta da aikace-aikacen. Ga masu zaman banza na Komatsu PC55 da CQC TRACK ta ƙera, lokutan garanti sun dace da buƙatun abokin ciniki da tsananin aikace-aikacen. Tsawon lokacin sabis na PC55 yana tsakanin awanni 3,000 zuwa 6,000 dangane da yanayin ƙasa, ayyukan masu aiki, da jadawalin kulawa.

6.4 Kariya da Marufi daga Tsatsa

An shafa saman wurin da ake yin aikin laider 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 mai yin laider daga tsatsa da kuma mummunan fallasa shi ga muhalli yayin ajiya da ayyukan gona.

Ana naɗe jiragen da aka gama aiki da su a cikin fim ɗin hana tsatsa sannan a saka su a cikin fakiti ko akwatunan katako masu feshi waɗanda suka dace da jigilar kaya a teku na duniya. Kowace fakitin an yi mata lakabi da lambar sashi, girma, da adadi don sauƙin sarrafawa da gano su 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 zuwa wurare daban-daban a duk duniya, tare da akwatunan katako masu feshi waɗanda suka bi ƙa'idodin tsabtace jiki na ISPM 15. Ana samun isarwa cikin sauri cikin kwanaki 30 bayan tabbatar da kwangilar.

7. Tsarin Shigarwa da Bin-sawu na Tashin Hankali

7.1 Shiri Kafin Shigarwa

Shigar da ingantaccen wurin haƙa rami na gaba a kan injin haƙa rami na Komatsu PC55 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 a wuri mai kyau don hana motsi ba tare da an yi niyya ba. Saki tashin hankalin hanyar ta hanyar bawul ɗin rage silinda mai don ba da damar cire sarkar hanyar.
2. Duba Kayan Aiki: Kafin shigarwa, duba maƙallin aiki da firam ɗin hanya don ganin ko sun lalace, sun lalace, ko sun lalace. Tsaftace duk saman da aka ɗora sosai, cire duk tarkace, tsoffin kayan gasket, da kuma tsatsa.
3. Duba Haɗawar Idler: Duba sabon haɗawar Idler don ganin duk wani lahani da ya faru a jigilar kaya. Tabbatar cewa mai yin Idler yana juyawa cikin 'yanci da hannu. Duba ingancin hatimin.

7.2 Haɗin Idler Bracket da Tensioner

Na'urar da ke gaban na'urar tana hawa kan firam ɗin hanya ta hanyar amfani da maƙallin idler ko yoke, wanda ke haɗuwa kai tsaye da haɗar mai daidaita hanya (recoil spring da grease silinda). Manyan abubuwan da za a yi la'akari da su wajen shigarwa sun haɗa da:

• Tabbatar cewa an daidaita maƙallin idler daidai da saman jagorar firam ɗin hanya.
• Tabbatar cewa maɓuɓɓugar juyawa tana da wurin zama mai kyau kuma tana aiki yadda ya kamata.
• A shafa mai a kan dukkan wuraren da zamiya da man shafawa mai dacewa kafin a haɗa su.
• Ga masu zaman banza da ke da haɗin shaft mai lanƙwasa, tabbatar da daidaiton da ya dace kafin su zauna.
• Shigar da kayan aikin riƙe shaft ɗin idler zuwa ƙayyadadden ƙimar ƙarfin juyi.

7.3 Tsarin Daidaita Tashin Hankali a Hanya

Bayan shigar da na'urar aiki, dole ne a tabbatar da daidaiton matsin lamba bisa ga ƙa'idodin Komatsu PC55. Littafin Aiki da Kulawa na Komatsu PC55MR-5 ya ba da cikakken tsari kamar haka:

Mataki na 1: Shiri
A duba da daidaita shi a kan ƙasa mai kyau da kuma tauri. A kunna injin a ƙasa mai laushi, sannan a motsa injin gaba zuwa nisan da ya yi daidai da tsawon layin da ke ƙasa, sannan a hankali a tsayar da injin.

Mataki na 2: Aunawa
Sanya tubalin katako (3) wanda ya kai daga mai aiki (1) zuwa abin naɗin ɗaukar kaya (2) a kan hanya. Auna matsakaicin karkacewa (a) tsakanin ƙarƙashin saman tubalin katako da saman hanyar.

Mataki na 3: Tabbatar da Matsakaicin Nisa
Idan karkacewa (a) yana cikin matsakaicin kewayon 10 zuwa 30 mm (0.4 zuwa 1.2 inci), ƙarfin hanyar tafiya daidai ne. Idan karkacewa ya fita daga matsakaicin kewayon, daidaita shi zuwa matsakaicin kewayon.

Mataki na 4: Ƙara Tashin Hankali a Hanya
Don ƙara ƙarfin tuƙi, a zuba mai ta hanyar haɗa mai (4) ta amfani da famfon mai. Ana iya tura mai har sai nisan (S) daga tallafin mai zuwa firam ɗin tuƙi ya zama 0 mm (0 inci). Idan har yanzu matsin lambar tuƙi ya kasance a kwance bayan an ɗora mai zuwa matsakaicin, fil da bushings ɗin sun lalace sosai. A wannan yanayin, tuntuɓi mai rarraba Komatsu ɗinka don juya bushing ɗin 180° ko a maye gurbinsa.

Mataki na 5: Tabbatarwa
Bayan an daidaita, a kunna injin a lokacin da babu aiki sosai, a motsa injin a hankali a gaba da adadin da ya yi daidai da tsawon layin da ke ƙasa, sannan a sake duba matsin lambar layin. Idan matsin lambar bai yi daidai ba, a sake daidaita shi.

7.4 Tabbatarwa Bayan Shigarwa

Bayan sa'o'i 2-4 na aiki, sake duba yanayin matsin lamba yayin da sabbin kayan aikin suka daidaita a wuraren aikinsu. Sake kunna duk wani kayan aikin hawa marasa aiki kamar yadda aka ƙayyade a cikin littafin sabis na Komatsu don yin la'akari da wurin zama na farko da faɗaɗa zafin jiki.

7.5 Muhimman Abubuwan da Za Su Faru da Tashin Hankali

Waɗannan sharuɗɗan aiki suna da mahimmanci don haɓaka rayuwar sassan ƙarƙashin kaya:

• Yanayin Ƙarƙashin Kafa: Daidaita matsin lamba bisa ga yanayin ƙasan ƙafa da injin ke aiki. Ƙarin matsin lamba yana ƙara nauyin da lalacewa ga duk abubuwan haɗin gwiwa na ƙarƙashin abin hawa.
• Sakamakon Sakawa: Daidaita hanya ba daidai ba na iya haifar da matsaloli da lalacewa a kan wasu sassan. Matsewar hanya yana ƙara nauyi, wanda ke haifar da lalacewa a kan na'urori masu juyawa, masu aiki, sprockets, da kuma sarƙoƙi.
• Kulawa akai-akai: Sacewar fil da bushings na ƙarƙashin abin hawa ya dogara da yanayin aiki da yanayin ƙasa. Duba ƙarfin hanyar lokaci-lokaci kuma a ajiye shi a cikin kewayon da aka saba.

8. Ka'idojin Ganewar Lalacewa da Sauyawar Lalacewa

8.1 Manyan Alamomin Sakawa

Ga dillalan kayan aiki, masu aikin hayar jiragen ruwa, da kuma masu amfani da ƙarshen da ke kula da injin haƙa Komatsu PC55, gano lalacewar injin gaba 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 takalmi: Yankin takalmi mai lanƙwasa (yankin da ke birgima) yana lalacewa a hankali akan lokaci. Idan saman takalmi ya nuna manyan wurare masu faɗi ko lalacewa sama da kusan 2-3 mm ƙasa da diamita na asali, ana ba da shawarar maye gurbinsa. Majiyoyin masana'antu sun nuna cewa layukan da suka lalace ko suka lalace suna rage kwanciyar hankali kuma suna ƙara damuwa ga masu birgima da masu lanƙwasa.

Lalacewar Flange: Flange na jagora na haɗin gwiwa yana fuskantar lalacewa daga taɓawar sarkar hanya. Rage kauri na flange sama da kashi 30% na asali yana nuna cewa ana buƙatar maye gurbin nan take.

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 mai saka ido ya nuna lalacewa sosai fiye da ɗayan, wannan na iya nuna rashin daidaito tsakanin mai saka ido da sarkar waƙa ko kuma matsala tare da daidaita firam ɗin waƙa.

Matsalolin Tashin Hankali a Bin Diddigi: Idan ba za a iya kiyaye tashin hankicin hanya a cikin matsakaicin kewayon karkacewa na 10-30 mm ko da bayan daidaitawa mai kyau, lalacewar wurin aiki ko gazawar mai daidaita hanya na iya zama dalilin.

8.2 Tsarin Tazarar Sauyawa

Mai yin aiki da kyau yana rage farashin aiki na dogon lokaci kai tsaye. Lokacin maye gurbin sarkar hanya, koyaushe duba kuma wataƙila maye gurbin masu yin aiki don daidaita lalacewa. Dalilin tattalin arziki abu ne mai sauƙi: sanya sabon sarkar hanya akan mai yin aiki da ya lalace zai hanzarta lalacewa akan bushings na sabon sarkar da hanyoyin haɗin gwiwa, wanda hakan ke rage rayuwar tsarin gabaɗaya. Akasin haka, sanya sabon mai yin aiki da ya lalace zai haifar da saurin lalacewa na takalmi da flange da gazawar mai yin aiki da wuri.

Ga masu aiki da jiragen ruwa, dabarun maye gurbin da aka ba da shawarar shine a maye gurbin layin aiki da kuma sarkar hanya a matsayin saitin da ya dace duk lokacin da ɗayan sassan ya kai ƙarshen rayuwar aikinsa. Mafi kyawun hanyoyin masana'antu suna ba da shawarar maye gurbin sassan lalacewa a cikin saitin don tabbatar da daidaiton lalacewa da kuma hana lalacewa da wuri.

9. Aikace-aikacen Kasuwar Yanki

9.1 Kudancin Amurka: Gine-gine da Ci gaban Kayayyakin more rayuwa

Kasuwar gine-gine ta Kudancin Amurka tana gabatar da karuwar bukatar kayan aikin haƙa ƙananan ramuka, inda ayyukan suka mayar da hankali kan ayyukan ababen more rayuwa na Brazil (São Paulo, Rio de Janeiro), ci gaban birane na Chile (Santiago, Valparaíso), kasuwannin gine-gine na Peru (Lima), da kuma ci gaban kayayyakin more rayuwa na Argentina. Kasuwar manyan injina ta yankin tana da yawan buƙatar injinan haƙa manyan ramuka masu nauyin tan 5-6 don aikin samar da wutar lantarki, gina gidaje, da kuma shirya wuraren aiki.

Ga abokan cinikin Kudancin Amurka, masu aiki a kamfanonin Komatsu na CQC TRACK suna ba da inganci mai kyau na OEM a farashi mai kyau, tare da ingantattun dabaru 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). Kamfanin yana maraba da ku don gina haɗin gwiwa da samar da haɗin gwiwa mai kyau na dogon lokaci tare.

9.2 Ostiraliya: Gine-ginen Gidaje, Jiragen Hayar Jiragen Ruwa, da Kayayyakin more rayuwa Masu Sauƙi

Kasuwar kayan aikin gini da haya ta Ostiraliya tana buƙatar kayan aikin bayan kasuwa waɗanda suka cika ko suka wuce ƙa'idodin aikin OEM, tare da wadatar wadata mai ɗorewa. Masu gudanar da ayyukan 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. Kasuwar ƙananan injinan haƙa ƙasa ta Ostiraliya - gami da aikace-aikace a Sydney, Melbourne, Brisbane, Perth, Adelaide, da cibiyoyin yanki - tana amfani da injinan haƙa ƙasa na Komatsu PC55 don gina gidaje, haƙa ramin amfani, shimfidar wuri, da shirya wurin.

A ITR Pacific, ana samun cikakkun kayan aiki masu inganci don dacewa da Komatsu PC55MR-2 Mini Excavator, tare da isar da kaya ko ɗaukar kaya cikin sauri a duk faɗin Ostiraliya daga rassan Brisbane, Sydney, Melbourne, Adelaide, Perth, Kalgoorlie, da Mackay. VemaTrack kuma yana ba da kayan aikin ƙarƙashin abin hawa don injunan Komatsu PC55, gami da sprockets, hanyoyin roba, sarƙoƙi, na'urori masu juyawa na ƙasa da sama, da takalman waƙa.

Tsarin masana'antu na CQC TRACK ya dace da waɗannan buƙatu ta hanyar takardar shaidar ISO 9001: 2015, cikakkun ka'idojin gwaji, da kuma cikakken bin diddigin abubuwan da aka haɗa.

9.3 Turai: Gine-gine da Ayyukan Amfani da Garuruwa

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 na'urorin haƙa kebul da tsarin ƙarƙashin motarsu, yana kafa muhimman buƙatun lafiya da aminci waɗanda alamar CE ta tabbatar. Masana'antar gine-gine ta Jamus (Berlin, Munich, Hamburg, Frankfurt), ɓangaren kayayyakin more rayuwa na Faransa (Paris, Lyon, Marseille), kasuwannin gine-gine na Burtaniya da na gidaje (London, Manchester, Birmingham), da masana'antar gine-gine ta Scandinavia (Stockholm, Oslo, Copenhagen, Helsinki) suna wakiltar manyan yankunan aikace-aikacen na'urorin haƙa PC55 na Komatsu.

Gajeren wutsiya na PC45/55MR-5 yana ba da mafi kyawun aiki da saurin haƙa ko da a wurare masu iyaka inda injunan gargajiya ba za su iya aiki ba: yadi, ayyukan hanya, wuraren rushewa, najasa, da makamantansu. Tsarin mai ƙarfi da kwanciyar hankali yana tabbatar da aminci mafi girma kuma yana ba da cikakken kwarin gwiwa ga masu aiki a kowane yanayi na aiki.

CQC TRACK tana kula da takardun fasaha da bayanan inganci waɗanda ke goyan bayan sanarwar bin ƙa'idodin CE ga abokan cinikin Turai.

9.4 Rasha da Tsakiyar Asiya: Ci gaban Kasuwar Kayan Aiki Masu Ƙaranci

Bayan sake daidaita hanyoyin samar da kayayyaki na duniya, masu aikin gine-gine na Rasha da Tsakiyar Asiya suna ƙara samun kayan aiki masu nauyi daga masana'antun China. Ayyukan ci gaban birane na Rasha (Moscow, St. Petersburg, Kazan, Yekaterinburg), ci gaban ababen more rayuwa na Kazakhstan (Astana, Almaty, Shymkent), ɓangaren gine-gine na Uzbekistan (Tashkent, Samarkand), da ayyukan tallafawa gine-gine da haƙar ma'adinai na Mongolia (Ulaanbaatar) suna wakiltar kasuwannin da ke ƙaruwa don kayan haƙa mai ƙananan Komatsu.

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 jiragen ruwa da ke buƙatar jadawalin maye gurbin jiragen ƙasa na yau da kullun.

9.5 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 hidima a manyan kasuwannin kayan aikin gini a duk duniya waɗanda ke ba da cikakken sabis na kula da ƙananan motoci 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.

10. La'akari da Neman Ƙwararrun Masu Sayayya

10.1 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 daidaito ta amfani da lambar serial na injin da takamaiman lambar sassan OEM daga kundin sassan Komatsu. Lambobin sassan da aka rubuta a cikin wannan binciken—22M-30-00960, 20T-30-72112, 20T-30-72110, da 20T-30-72111—suna aiki azaman manyan nassoshi na OEM don yin odar kai tsaye ta hanyar amfani da na'urar.

Lambar sassan 22M-30-00960 tana da daidaito da na'urorin haƙa rami na Komatsu PC45MR da PC55. An ambaci lambar sassan 20T-30-72112 a cikin bayanan sassan masana'antu don aikace-aikacen PC55.

10.2 Bukatun Takardun Inganci

Lokacin neman masu neman aiki a gaba don aikace-aikacen gini, nemi takaddun ingancin mai samar da kayayyaki, gami da:

• Takaddun shaida na ISO 9001: 2015
• Rahotannin dubawa na girma
• Takaddun shaida na gwajin ƙarfe (tabbatar da matakin kayan aiki: 40Mn2 ko 50Mn)
• Bayanan maganin zafi (bayanan tauri: HRC 52–58, zurfin akwati: 8–12 mm)
• Takaddun shaida na gwajin injin don kayan masarufi
• Bayanan tsarin hatimi da nau'in
• Nau'in hali da cikakkun bayanai na tsari
• Takardar garanti (watanni 12-18 na yau da kullun)

Masana'antun da aka san su suna da cikakken ikon ganowa daga kayan da aka ƙera zuwa waɗanda aka gama haɗawa, wanda ke ba da damar tabbatar da ingancin kayan, sigogin maganin zafi, da kuma bin ƙa'idodin girma. Majiyoyin masana'antu sun tabbatar da cewa ana samun sabis na bayan-tallace, gami da tallafin fasaha na bidiyo daga masu samar da kayayyaki masu ƙwarewa.

10.3 Tsarin Samar da Kayayyaki da Lokacin Jagoranci

CQC TRACK tana kula da kayan da aka gama don lambobin sassan da ake buƙata sosai, gami da haɗa PC55 marasa aiki, tare da lokutan jagora na kwanaki 7-30 dangane da girman oda da inda za a je. Ikon wadata ga haɗa kayan marasa aiki yana da yawa, tare da ƙarfin samarwa 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.

10.4 Inganta Farashi Ta Hanyar Samun Kasuwa Bayan Kasuwa

Abubuwan da ke cikin jirgin ƙasa na iya ɗaukar har zuwa kashi 50% na kuɗin aiki na injin a tsawon lokacin aikinsa. Ga kamfanonin gine-gine, masu aikin haya na jiragen ruwa, da dillalan kayan aiki waɗanda ke kula da jiragen ƙasa na ƙananan injinan haƙa Komatsu, waɗanda ke samun masu aiki a bayan kasuwa daidai da OEM daga masana'antun musamman kamar CQC TRACK suna 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, gyaran 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.

Na'urar da ke aiki a gaban mota tana samar da ingantaccen aiki ta hanyar ƙara yawan wurin ɗaukar kaya da kuma rarraba man shafawa, tare da rage damuwa da kashi 50% wajen rage nauyin ɗaukar kaya da kuma ƙara tsawon rayuwar kayan aiki. Tsawon lokacin da injin ɗaukar kaya ke ɗauka yana ƙara yawan lokacin da ake ɗauka ana canzawa, yana rage haɗarin da ma'aikata ke fuskanta daga canjin tsarin da kuma maye gurbin kayan aiki.

11. Tambayoyin da ake yawan yi wa Dillalan Kayan Aiki da Masu Gudanar da Jiragen Ruwa

T1: Menene aikin mai aikin gaban mota a kan injin haƙa Komatsu PC55?

Mai yin aiki a gaba (wanda kuma ake kira da ƙafafun jagora ko mai yin aiki a kan hanya) yana jagorantar sarkar hanya, yana kula da daidaiton matsin lamba tare da haɗa mai daidaita hanya, yana tallafawa ɓangaren gaba na nauyin injin, kuma yana ɗaukar nauyin girgiza daga ƙasa mara daidaituwa. Haɗin da aka haɗa tsakanin mai yin aiki da shaft yana ba da ƙarin yanki na ɗaukar kaya da ingantaccen canja wurin ƙarfin juyi, yana ƙara aminci da daidaita rayuwar mai aiki da na sauran ƙananan sassan aiki.

T2: Ta yaya zan tabbatar da lambar ɓangaren idler da injin haƙa ramin Komatsu ɗina ke buƙata?

Tabbatar ta amfani da lambar serial na na'urar da takamaiman lambar sassan OEM daga kundin sassan Komatsu. Lambobin sassa huɗu da aka rufe a cikin wannan binciken—22M-30-00960, 20T-30-72112, 20T-30-72110, da 20T-30-72111—sun rufe kewayon samfuran PC55 da PC45MR. Yana da mahimmanci a tabbatar da daidaiton sassan maye gurbin ta hanyar duba lambobin OEM.

T3: Waɗanne kayan aiki ake amfani da su a cikin injinan haƙa rami na gaba na CQC TRACK don injinan haƙa rami na Komatsu?

CQC TRACK yana amfani da ƙarfe mai ƙarfe 40Mn2 da 50Mn mai inganci, wanda aka taurare shi zuwa HRC 52–58 tare da zurfin akwati na 8–12 mm don juriyar lalacewa mafi kyau. Babban sandar fil ɗin idler yana taurare ta hanyar maganin zafi mai taurarewa na tsakiyar mita don tabbatar da taurinsa.

T4: Shin waɗannan masu aiki marasa aiki suna maye gurbin sassan Komatsu OEM kai tsaye?

Eh, duk na'urorin da ke aiki a gaba waɗanda CQC TRACK ke ƙera su ne waɗanda za a iya maye gurbinsu kai tsaye da OEM, waɗanda aka ƙera bisa ga ƙa'idodin injiniya na asali na Komatsu don daidaiton girma da halayen injina.

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 ba da takardar shaidar ISO 9001:2015 tare da cikakken bin diddigin abubuwan da aka haɗa daga kayan aiki har zuwa gama haɗawa. Ana ba da sabis na bayan-tallace, gami da tallafin fasaha na bidiyo.

T6: Menene tsawon rayuwar sabis na mai aiki a gaban mota a cikin ƙananan aikace-aikacen injin haƙa rami?

Tsawon lokacin aikin na'urar wucin gadi a aikace-aikacen PC55 yawanci yana kama daga awanni 3,000 zuwa 6,000, ya danganta da yanayin ƙasa, ayyukan masu aiki, da jadawalin kulawa.

T7: Yaushe ya kamata in maye gurbin injin haƙa rami na gaba?

Sauya na'urar idan an sa saman takalmi ya fi mm 2-3 ƙasa da diamita na asali, lokacin da kauri na flange ya ragu fiye da kashi 30% na asali, lokacin da aka ga ɓullar hatimi, ko kuma lokacin da aka gano hayaniya mara kyau yayin aiki. Layukan da suka lalace ko suka lalace suna rage kwanciyar hankali kuma suna ƙara damuwa ga masu juyawa da masu juyawa.

T8: Shin ya kamata in maye gurbin mai aiki idan na maye gurbin sarkar hanya?

Eh. Lokacin da ake maye gurbin sarkar hanya, koyaushe a duba kuma a maye gurbin masu aiki don daidaita lalacewa. Sanya sabon sarkar a kan mai aiki da ya lalace zai hanzarta haɓaka sarkar da kuma haɗa layin dogo. Sauya sassan lalacewa a cikin saiti don tabbatar da daidaiton lalacewa da kuma hana lalacewa da wuri.

T9: Menene madaidaicin bayanin sag na hanya ga injin haƙa Komatsu PC55?

Daidaiton layin dogo na injin haƙa ramin Komatsu PC55 shine 10–30 mm (inci 0.4–1.2) wanda aka auna a matsayin matsakaicin karkacewa tsakanin ƙarƙashin saman katakon da aka sanya daga mai aiki zuwa na'urar ɗaukar kaya da saman saman layin.

T10: Menene lokacin jagorancin odar girma na masu aiki a Komatsu PC55?

Lokacin da ake ɗauka don yin odar kayan aiki na Komatsu PC55 na gaba yawanci yana farawa daga kwanaki 7-30 dangane da girman oda da inda za a je, tare da isar da sauri cikin kwanaki 30 bayan tabbatar da kwangilar. Ikon samar da kayayyaki yana kaiwa har guda 10,000 a kowane wata.

T11: Wane garanti ne aka bayar?

Garantin da ake bayarwa ga masu zaman banza a kasuwa yawanci yana farawa daga watanni 12 zuwa 18 ya danganta da masana'anta da aikace-aikacen.

T12: Za a iya amfani da waɗannan masu aikin laƙabi a kan na'urorin haƙa PC45MR?

Eh, an rubuta takamaiman haɗaɗɗen na'urorin haƙa na 22M-30-00960 don injinan haƙa na Komatsu PC45MR da kuma na'urorin jerin PC55. Majiyoyin masana'antu sun lissafa PC45 a matsayin samfurin da ya dace da haɗaɗɗen na'urorin haƙa na gaba na Komatsu.

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

12.1 Bayanin Kamfanoni

Kamfanin CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) ya kafa kansa a matsayin babban kamfanin kera kayan aikin ƙarƙashin ƙasa a yankin Quanzhou, wani muhimmin 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 abokin haɗin gwiwa na kera OEM da ODM.

Yankin Quanzhou yana karɓar masana'antun jiragen ƙasa na musamman da dama, suna ƙirƙirar yanayin masana'antu mai ƙarfi. Kamfanin Quanzhou Shengde Machinery Development Co., Ltd ya ƙware a fannoni daban-daban na kayan ƙarƙashin jirgi, ciki har da kayan haɗin keken ƙasa, kayan haɗin keken ɗaukar kaya, rim ɗin sprocket, kayan haɗin keken ƙasa, da kayan haɗin keken ƙasa. Kamfanin Fujian Jinjia Machinery Co., Ltd yana ƙera tun daga shekarar 1990, yana samar da sassan ƙarƙashin jirgi, ciki har da na'urorin juyawa, na'urorin juyawa, na'urorin gudu, na'urorin juyawa, da sarƙoƙin waƙa. Kamfanin Quanzhou Tengsheng Machinery Parts Co., Ltd ya tabbatar da kansa a matsayin mai ƙera kaya mai ƙwarewa kuma amintacce a masana'antar kayan ƙarƙashin jirgi don masu haƙa, bulldozers, da crane crawler.

Juyin halittar CQC TRACK daga wani bita na musamman na sassan mota zuwa matsayinta na yanzu a matsayin babbar cibiyar kera kayayyaki da aka haɗa a tsaye yana nuna mayar da hankali sosai kan yankin da ke ƙarƙashin motar, saka hannun jari a cikin kadarorin kera kayayyaki na zamani da kuma haɓaka ƙwarewar fasaha mai zurfi a fannin ƙarfe da ilmin tribology na musamman don tsarin bin diddigi.

Kamfanin yana ƙera cikakkun kayan aikin da suka dace da Komatsu, waɗanda suka haɗa da na'urorin birgima, masu aiki a ƙarƙashin kaya, masu gudu, sarƙoƙi, takalman birgima, da kuma tsarin da ke ƙarƙashin kaya.

12.2 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 adadi mai yawa na masu aiki tuƙi, masu juyawa, masu amfani da igiyoyi, hanyoyin haɗin hanya, da kuma cikakkun tsarin jigilar kaya ga samfuran da suka haɗa da Komatsu, Hitachi, Caterpillar, 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, tsarawa, da kuma tabbatar da ingantattun hanyoyin magance matsalolin ƙarƙashin motar. Ƙungiyar injiniya tana magance matsalolin da aka saba fuskanta, tana ba da ƙira mai kyau wanda ke haɓaka aiki da rage farashin mallakar.

12.3 Tsarin Haɗakar Samarwa

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

• Samun Kayayyaki: Amfani da ƙarfe mai inganci na Mn2 da Mn2 mai girman 40Mn2 ta hanyar haɗin gwiwar samar da kayayyaki, tare da cikakken takardar shaida da kuma bin diddigin kayan.
• Ƙwarewar Yin Fitar da Ƙirƙira: Ana amfani da hanyoyin yin fitar da ƙirƙira dangane da buƙatun aikace-aikace da kuma ingancin aikin.
• Cibiyoyin Injin CNC: Daidaita dukkan saman da suka dace da juriyar ISO 2768-mK.
• Layukan Gyaran Zafi Masu Ci Gaba: Tanderun dumama mai ƙarfi da aka sarrafa ta kwamfuta suna samun cikakkun bayanai na taurin HRC 52–58 tare da zurfin akwati 8–12 mm.
• Haɗawa da Gwaji: Yanayin haɗuwa mara ƙura tare da gwajin juyawa mai ƙarfi akan kowane mai aiki da aka gama.
• Rufin Hana Tsatsa: Tsarin fenti na masana'antu wanda ke ba da kariya daga tsatsa na dogon lokaci, ana samunsa a launuka baƙi, rawaya, ko na musamman.
• 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, wanda ya dace da ƙa'idodin tsabtace jiki na ISPM 15.

12.4 Shawarar Inganci da Ƙimar da Aka Ba da

Inganci mai kyau na duniya tare da farashin kai tsaye na masana'anta, shekaru 35 na gwaninta a fannin kera kayan haƙa da bulldozer, sharuɗɗan biyan kuɗi masu sassauƙa waɗanda suka haɗa da T/T da L/C, da kuma isar da sauri cikin kwanaki 30 bayan kwangila. Haɗin da ke tsakanin mai aiki da shaft yana ƙara aminci kuma yana daidaita rayuwar mai aiki da na sauran ƙananan sassan aiki. Ana iya cire tubalan bearing tare da bushings ba tare da karya hanyar ba, yana sauƙaƙa gyara da rage lokacin aiki.

13. Kammalawa

Haɗaɗɗun haɗaɗɗun haɗaɗɗun haƙarƙari guda huɗu na Komatsu OEM waɗanda aka rubuta a cikin wannan binciken—22M-30-00960, 20T-30-72112, 20T-30-72110, da 20T-30-72111—suna wakiltar muhimman abubuwan hawa na ƙarƙashin kaya don haƙan haƙoran haƙoran ruwa na PC55 da PC45MR waɗanda aka tura a cikin gine-gine na birane, ayyukan samar da wutar lantarki, shimfidar wuri, haɓaka gidaje, da ayyukan samar da ababen more rayuwa masu sauƙi a duk duniya. A matsayin babban ɓangaren jagorar hanya da sarrafa tashin hankali a gaban motar ƙarƙashin kaya, haɗawar haƙarƙari tana taka muhimmiyar rawa a daidaita sarkar hanya, rarraba kaya, shan girgiza, da tsawon lokacin da ake ɗauka a ƙarƙashin kaya.

Jerin Komatsu PC55, wanda ke da nauyin aiki na kimanin tan 5.16–5.28 na metric, faɗin layin dogo na mm 400, da kuma na'urorin birgima guda huɗu a kowane gefe, yana wakiltar wani muhimmin ɓangare na kasuwar ƙananan injinan haƙa rami na duniya. Ga waɗannan injunan, injin gaba dole ne ya samar da ingantaccen sabis a ƙarƙashin yanayi mai wahala yayin da yake daidaita iyakokin sarari na ƙaramin tsarin chassis.

Kamfanin CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) yana ƙera waɗannan na'urorin don cika ko wuce ƙa'idodin OEM ta hanyar dabarun yin siminti da ƙirƙira na zamani, injin CNC mai inganci, maganin zafi mai sarrafa kwamfuta wanda ke samun tauri daga saman HRC 52-58 tare da zurfin akwati na 8-12 mm, da kuma ƙa'idodin tabbatar da inganci masu tsauri. Tsarin kera kayayyaki na kamfanin ISO 9001:2015 da aka amince da shi, cikakkun ƙa'idodin gwaji, da kuma matsayin dabarun a matsayin babban mai ƙera kayan ƙarƙashin kaya a cikin ƙungiyar masana'antar injina masu nauyi na Quanzhou yana ba da damar samar da kayayyaki ga kasuwannin duniya cikin daidaito.

Ga dillalan kayan aiki, masu aikin haya, da masu amfani da ƙarshen a duk faɗin Kudancin Amurka, Ostiraliya, Turai, Rasha, da Tsakiyar Asiya, waɗannan masu aiki a gaba suna ba da madadin abin dogaro, mai araha ga sassan OEM ba tare da yin illa ga ingancin kayan aiki, daidaiton masana'antu, ko tsawon lokacin sabis ba. Injin aiki na gaba na gaske yana rage damuwa ta hanyar ɗaukar kaya har zuwa 50%, yana ba da ingantaccen aiki ta hanyar ƙara yawan wurin ɗaukar kaya da rarraba mai, kuma yana taimakawa rage farashin aiki ta hanyar tsawaita tsawon lokacin tsarin injin ɗin da rage lokacin hutun da ba a shirya ba.

Ga manajojin jiragen ruwa da masu kula da gyare-gyare, aiwatar da tsarin duba marasa aiki da kuma jadawali na maye gurbinsu - gami da auna sawa akai-akai na taka, tabbatar da yanayin flange, duba ingancin hatimi, tabbatar da matsin lamba zuwa matsakaicin kewayon 10-30 mm, da kuma daidaita maye gurbin marasa aiki da sarka - yana wakiltar mafi inganci dabarar haɓaka tsawon rayuwar tsarin ƙarƙashin kaya da rage lokacin hutun da ba a shirya ba.

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 gine-gine, haya, da kayayyakin more rayuwa masu sauƙi. Duk bayanan da aka bayar 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.