KOMATSU KM3058 4473719 9109493 21M3000100 ZX650 PC600 JD550 PC650 Track Lower Roller Assembly / Wogulitsa zida zoyendera pansi pa galimoto ndi fakitale / CQC TRACK

Gulu la KOMATSU PC600/PC650 Series Track Lower Roller Assembly—Kusanthula kwa Uinjiniya wa Crawler Excavator Undercarriage kuchokera ku Heli CQCTRACK

Chizindikiro cha Zikalata: TWP-CQCT-KOMATSU-ROLLER-10
Bungwe Lopereka: Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
Ma Modeli Ofunika: KOMATSU PC600, PC650; HITACHI ZX650; JOHN DEERE JD550; ma excavator olemera omwe amagwira ntchito bwino mu gulu la matani 50–70
Chigawo Chachikulu:KM3058, 4473719, 9109493, 21M3000100
Kalasi Yolemera ya Makina: Matani 50 - 70 (kutengera kapangidwe ndi momwe amagwiritsidwira ntchito)
Tsiku Lofalitsidwa: Marichi 2026
Gulu: Mafotokozedwe a Uinjiniya Waukadaulo / Buku Lothandizira Kupeza Zigawo Zogwiritsa Ntchito Zokwera Pagalimoto Yonyamula Zinyalala

1. Chidule cha Akuluakulu: Heli CQCTRACK monga Wopereka Katswiri Wogulitsa Magalimoto Olemera a KOMATSU Applications

Mu gawo lovuta la ntchito zofukula zolemera za matani 50–70, gulu lotsika la roller lomwe limagwiritsidwa ntchito pofukula zinthu zolemera—lomwe limatchedwanso kuti roller kapena bottom roller—likuyimira chinthu chofunikira kwambiri chonyamula katundu mkati mwa dongosolo la pansi pa galimoto. Gawoli limagwira ntchito yofunika kwambiri yothandizira kulemera konse kwa makina (komwe kungaimire mpaka 50 peresenti ya ndalama zokonzera makina), kugawa mphamvu zonyamula pansi, ndi kutsogolera unyolo wa njanji panthawi yoyenda ndi ntchito zogwirira ntchito. Pa nsanja za KOMATSU PC600 ndi PC650—zofukula zolemera zomwe zimagwiritsidwa ntchito kwambiri mu migodi, kukumba miyala, zomangamanga zolemera, ndi ntchito zazikulu zosuntha nthaka—gulu lotsika la roller limayimira gawo lofunika kwambiri lomwe limatsimikizira kukhazikika kwa makina, kulumikizana kwa njanji, ndi moyo wautali wa galimoto yotsika pansi.

Makina a Heli (CQCTRACK) adzikhazikitsa ngati kampani yodziwika bwino yopereka zida zolemera komanso fakitale, kupanga zida za KOMATSU ndi ntchito zogwirizana nazo. Pepala loyera laukadaulo ili limapereka chidziwitso chokwanira chaukadaulo chochotsa KOMATSU KM3058, 4473719,9109493, ndi 21M3000100 Track Lower Roller Assemblies, zomwe zapangidwa makamaka kuti zigwiritsidwe ntchito pa nsanja zofukula za PC600, PC650, ZX650, ndi JD550 ndi mitundu yawo.

Mwa kuphatikiza sayansi ya zinthu zolimba (pogwiritsa ntchito zitsulo zapamwamba monga 50Mn, 40MnB, ndi SAE 4140 zofanana), ukadaulo wolondola wopangidwa ndi closed-die forging wokhala ndi kayendedwe kabwino ka tirigu, njira zamakono zochizira kutentha zomwe zimapangitsa kuti pakhale kuuma kwabwino kwambiri (52-58 HRC pamwamba ndi pakati wolimba, kuya kwa kesi ya 8-12mm), kapangidwe ka kutseka ka magawo ambiri kotsimikiziridwa kuti kakhale ndi kuipitsidwa kwambiri, ndi njira zopangira zotsimikizika za ISO 9001:2015, Heli CQCTRACK imapereka ma rollers otsika omwe amakwaniritsa kufanana kolembedwa ndi - komanso m'mayeso enaake kupitirira - zofunikira zoyambirira za zida.

Kwa akatswiri ogula zinthu, mainjiniya okonza zombo, ndi oyang'anira zida omwe akufuna kukonza mtengo wonse wa umwini wa KOMATSU yawo ndi zombo zazikulu zofukula zomwe zimagwira ntchito m'migodi yoopsa komanso zomangamanga, chikalatachi chimagwira ntchito ngati chitsogozo chotsimikizika chaukadaulo komanso chopezera zinthu.

2. Kuzindikira Mbiri ya Zamalonda ndi Matrix Yofotokozera Zinthu

Kuti zitsimikizire kuti kugula zinthu molondola komanso kuphatikizana bwino m'machitidwe omwe alipo kale a undercarriage, mndandanda wotsatirawu umafotokoza bwino za zigawo zonse zomwe zili pansi pa izi.

Gome 1: Kusinthasintha Kwathunthu kwa Nambala ya Zigawo ndi Kugwiritsa Ntchito Makina

Gulu la Zigawo: Kusonkhana kwa Track Lower Roller / Track Roller / Bottom Roller / Under Roller
Makina Opangira: KOMATSU PC600, PC600LC, PC650, PC650-5, PC650-6, PC650-7, PC650-8; HITACHI ZX650; JOHN DEERE JD550; ma excavator olemera ogwirizana
Kulemera kwa Ntchito: 50,000 kg – 70,000 kg (kutengera kapangidwe kake ndi chaka chomwe chinapangidwa)
Kapangidwe ka Flange: Imapezeka mu mawonekedwe a single-flange ndi double-flange kutengera malo ndi mawonekedwe a makina
Ntchito Yoyamba: Kuthandizira kulemera kwa makina, kugawa mphamvu yonyamula pansi, unyolo wotsogolera
Ntchito Yachiwiri: Yang'anani katundu wokhudzidwa, sungani kulinganiza kwa njira panthawi yogwira ntchito
Chiyambi cha Kupanga: Heli Machinery Manufacturing Co., Ltd. (Mtundu: CQCTRACK) – ISO 9001:2015 Certified Facility
Cholinga cha Uinjiniya: Zigawo zosinthira za migodi zolemera kwambiri zomwe zimapangidwa kuti zigwirizane ndi makina a 1:1 popanda kusintha

2.1 Kuphatikiza Machitidwe mkati mwa Msonkhano wa Pansi pa Galimoto

Chogwirira cha Track Lower Roller Assembly sichigwira ntchito ngati chinthu chodzipatula koma chimapanga chinthu chofunikira kwambiri chonyamula katundu mkati mwa dongosolo logwirizana la pansi pa galimoto:

• Kapangidwe ka Chikepe Chotsika: Ma roller otsika amaikidwa pa chimango cha roller cha track (chimango cha track) kudzera m'mabulaketi oyika shaft, omwe amaikidwa pansi pa chikepe chotsika kuti athandizire kulemera kwa makina ndikuwongolera unyolo wa track.
• Magwiridwe Antchito: Ma rollers awa amanyamula gawo lalikulu la kulemera kwa ntchito ya mgodi (komwe kungaimire mpaka 50 peresenti ya ndalama zokonzera makina), kugawa mphamvu yonyamula pansi ndikuwonetsetsa kuti makinawo ali olimba panthawi yofukula, kunyamula, ndi kuyenda.
• Kapangidwe ka Flange: Kutengera ndi malo omwe ali mkati mwa galimoto yonyamula katundu, ma roller akhoza kukhala a single-flange (oyikidwa pamalo akunja) kapena a double-flange (oyikidwa pamalo amkati kuti apereke chitsogozo cha mbali).
• Kukhazikitsa Koyikira: Choyikirachi chili ndi malo olumikizirana okonzedwa bwino (malekezero a shaft okhala ndi mabowo a bolt kapena mabulaketi oyikira) omwe amamangirira choyikiracho ku chimango cha njanji.

3. Kuchotsa Uinjiniya: Kapangidwe ka Heli CQCTRACK KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assemblies

Kutalika kwa ntchito ya gulu lililonse la ma roller lower lomwe limagwira ntchito m'migodi yolemera kumatsimikiziridwa ndi mgwirizano wa ma subsystem asanu ofunikira kwambiri: kapangidwe ka chipolopolo cha roller, zitsulo za shaft, makina operekera, kapangidwe ka zotsekera, ndi njira yothira mafuta. Mainjiniya a Heli CQCTRACK aliyense wa ma subsystem awa molondola kwambiri pogwiritsira ntchito excavator ya matani 50–70 m'mikhalidwe yovuta yogwirira ntchito.

3.1 Kapangidwe ka Chipolopolo cha Roller: Chitsulo Chopangidwa ndi Zitsulo Zogwiritsidwa Ntchito Pamigodi Yolemera

Chipolopolo chozungulira chimapanga gawo lalikulu la kapangidwe kake, kutumiza kulemera konse kwa makina ku unyolo wa njanji pomwe chimalimbana ndi kuwonongeka kwamphamvu chifukwa cha kukhudzana kosalekeza ndi nthaka komanso kukhudzana ndi unyolo.

3.1.1 Kusankha Zinthu ndi Uinjiniya wa Alloy

Heli CQCTRACK imagwiritsa ntchito njira yosankha zinthu zofunika kwambiri kutengera zomwe zimagwiritsidwa ntchito, pogwiritsa ntchito zitsulo zapamwamba kwambiri zomwe zatsimikiziridwa kuti zimagwiritsidwa ntchito kwambiri poyendetsa pansi pa galimoto yolemera:

• Gulu Loyamba la Zipangizo: Chitsulo cha 50Mn kapena 40MnB Manganese-Boron Alloy—chosankhidwa kuti chikhale cholimba komanso cholimba kwambiri chomwe chimagwiritsidwa ntchito popanga migodi ndi zomangamanga zolemera. Zipangizozi zimakwaniritsa kukana kutopa ndi kunyamula katundu pogwiritsa ntchito njira zolondola komanso njira zapadera zochizira kutentha.
• Njira Yapamwamba Kwambiri: SAE 4140 chitsulo chofanana ndi alloy (UTS: 950 MPa) cha ntchito zomwe zimafuna mphamvu yowonjezera komanso kukana kutopa.
• Ntchito ya Manganese: Imalimbitsa kulimba ndi mphamvu yokoka; imatsimikizira kuzama kwa kuuma komwe kumalowa mkati mwa kuzima m'malo mopanga gawo lopyapyala komanso losalimba.
• Boron Micro-Alloying: Ngakhale mu kuchuluka kwa mphindi imodzi (zigawo pa miliyoni), boron imagwira ntchito ngati chothandizira kuuma, ndikuwonjezera kwambiri mphamvu ya chitsulo kuti chikhale cholimba, chokhazikika popanda kuyambitsa kusweka.

Gome 2: Kuyerekeza kwa Zinthu Zofunika pa Ntchito Zotsika Kwambiri

3.1.2 Kupanga Zinthu Mosiyana ndi Kupanga Zinthu: Kusiyana Kofunika Kwambiri Pakupanga Zinthu

Njira yopangira imatsimikizira kapangidwe ka tirigu wamkati, motero, mawonekedwe a ntchito ya chopukutira chomalizidwa.

Kumanga Kotentha/Kupanga Kolimba (Heli CQCTRACK Standard):

• Njira: Kukonza zinthu mofunda kumapanga kapangidwe kabwino ka kugawa kwa ulusi mkati mwa zinthu, zomwe zimapangitsa kuti tirigu akhale wofanana bwino.
• Uinjiniya wa Kapangidwe ka Tirigu: Njira yopangira tirigu imagwirizanitsa kayendedwe ka tirigu kuti katsatire mawonekedwe a roller, ndikupanga kapangidwe ka tirigu wa anisotropic komwe kamasonyeza kukana kutopa kwambiri komanso mphamvu ya kukhudza. Kuyenda bwino kwa tirigu kumeneku ndikofunikira kwambiri polimbana ndi kudzaza kwa cyclic komwe kumachitika mu ntchito zofukula zinthu zolemera.
• Umphumphu Wamkati: Kumachotsa mipata yamkati, ma porosity, ndi zinthu zazing'ono zomwe zimapezeka mu castings; kumapanga kapangidwe kolimba komanso kosalekeza.
• Ubwino wa Ntchito: Mphamvu yapamwamba kwambiri komanso kukana kutopa m'malo omwe migodi imakumba kwambiri komanso imagwira ntchito movutikira; mphamvu yayikulu yokweza katundu komanso zotsatira zabwino kwambiri zotsutsana ndi ming'alu.

Njira Zina Zopangira/Kuwotcherera (Zosankha Zamakampani):

• Njira Yopangira: Chitsulo chosungunuka chomwe chimathiridwa mu nkhungu ndikuloledwa kuti chiume; chingaphatikizepo njira zomangira zopangidwa ndi chitsulo ndi zolukidwa.
• Zolepheretsa Kapangidwe kake: Kapangidwe ka tinthu tating'onoting'ono, komwe kangakhale ndi mabowo omwe angakhale ndi ma micro-voids komanso kosakhala kofanana ndi tinthu tating'onoting'ono.
• Zoletsa Kuchita: Mphamvu yotsika yokoka; imakhala yosavuta kusweka ikadzaza ndi mphamvu zambiri.

Gome 3: Kuyerekeza kwa Forged vs Cast Lower Roller

3.1.3 Uinjiniya wa Jiometri ya Flange

Ma roller flange amapereka chitsogozo chofunikira kwambiri cha mbali ya njanji, kuteteza kusokonekera kwa njanji panthawi yozungulira ndikusunga unyolo woyenera.

• Kapangidwe ka Flange imodzi: Imagwiritsidwa ntchito pamalo ozungulira akunja, kupereka chitsogozo mbali imodzi pomwe imalola kuti mbali ina igwirizane.
• Kapangidwe ka Flange Kawiri: Kugwiritsidwa ntchito pamalo ozungulira mkati, kumapereka kusungidwa kwa unyolo wabwino mbali zonse ziwiri kuti zitsogolere bwino.
• Kulondola kwa Mbiri: Ma profiles a Flange amapangidwa kuti azitha kupirira bwino (± 0.1mm) kuti agwirizane bwino ndi ma track link, kuonetsetsa kuti unyolo ukugwira bwino ntchito komanso kuchepetsa kuwonongeka.
• Malo Olimba a Flange: Mbali za Flange zimalandira chithandizo chofanana cha induction hardening monga malo othamanga kuti asawonongeke ndi kukhudzana ndi mbali ya lateral link pansi pa zinthu zambiri zomwe zimachitika m'migodi.

3.2 Uinjiniya wa Zitsulo ndi Malo Ozungulira Shaft

Shaft yosasuntha imatumiza katundu wonse wosinthika wa chofufutira kuchokera ku chipolopolo cha chopukutira kupita ku mabulaketi oyika chimango cha chopukutira.

• Kusankha Zinthu: Shaft imapangidwa ndi chitsulo cha alloy cha 40Cr, 42CrMo, kapena 20CrMnTi cholimba kwambiri, chomwe chimasankhidwa chifukwa cha chiŵerengero chake champhamvu kwambiri cha kulemera ndi kukana kutopa. Zipangizozi zimapereka mphamvu yofunikira yopezera mphamvu kuti zipirire nthawi yopindika yomwe imayikidwa ndi mawonekedwe a chozungulira chozungulira mu ntchito zamtundu wa matani 50–70.
• Kukonza Ma Diameter: Mainjiniya a Heli CQCTRACK akonza ma diameter a shaft kutengera kuwerengera kwa katundu wa KOMATSU PC600/PC650, kuonetsetsa kuti pali chitetezo chokwanira pa ntchito zamigodi.
• Uinjiniya wa Pamwamba: Pambuyo potembenuza CNC, shaft imaphwanyidwa bwino kwambiri mpaka kufika pamlingo wofanana ndi galasi (Ra ≤ 0.4 μm) m'malo onse olumikizirana ndi ma bearing ndi seal. Malo ofunikira osindikizira amatha kulandira chrome plating kuti achepetse kukangana ndi kuwonongeka kwa zomatira pamilomo yosindikizira, chinthu chofunikira kwambiri pakuwonjezera nthawi ya moyo wa seal m'malo obisika a migodi.

3.3 Dongosolo Lonyamula: Chiyankhulo Chozungulira Cholemera

Dongosolo lothandizira limalola kuti chipolopolo chozungulira chizungulire bwino mozungulira shaft yosasunthika pansi pa radial yayikulu komanso katundu wina wa axial womwe umadziwika ndi ntchito zamigodi.

• Kusankha Mtundu wa Bearing: Heli CQCTRACK imagwiritsa ntchito ma bearing ozungulira olemera kapena ma bearing ozungulira ozungulira kutengera zofunikira zomwe zimagwiritsidwa ntchito. Ma bearing ozungulira ozungulira ozungulira amapereka mphamvu yabwino kwambiri yolumikizira ma radial ndi axial load, pomwe ma bearing ozungulira ozungulira amapereka mphamvu zodziyimira pawokha zomwe zimathandiza kupotoka pang'ono kwa chimango.
• Mipikisano Yotenthedwa ndi Kutentha: Mipikisano yonse yonyamula katundu imapangidwa ndi chitsulo chapamwamba kwambiri chokhala ndi njira zolimbitsira katundu zolimba kuti zisawonongeke ndi Brinelling (kupindika kwa pamwamba) pamene zinthu zikugwedezeka. Chithandizo cha kutentha chimadutsa m'dera lofunika kwambiri la katundu, kuonetsetsa kuti zinthuzo zimakhala zolimba kwa nthawi yayitali.
• Kutsimikizira Kuchuluka kwa Katundu: Kapangidwe kalikonse ka bearing kamatsimikiziridwa kuti kazitha kupirira katundu wosasinthasintha komanso wosinthasintha wopangidwa ndi chofukula cha matani 50–70 panthawi yokumba, kunyamula, kuyenda, ndi kugwedezeka m'malo opangira migodi. Zinthu zotetezera zimaposa miyezo yamakampani pa ntchito zolemera.
• Kukonza Kuchotsa Zinthu Mkati: Mabearing amasankhidwa ndi malo otseguka mkati kuti agwirizane ndi kukula kwa kutentha panthawi yogwira ntchito mosalekeza pamene akusunga kugawa bwino katundu.

3.4 Kapangidwe ka Zitseko: Chiyanjano cha Tribological Cholimba cha Malo Osungira Migodi

Deta yamakampani nthawi zonse imasonyeza kuti kulephera kwa magalimoto oyenda pansi pa galimoto kumayamba chifukwa cha kuipitsidwa komwe kumabweretsa kulephera kwa mabearing—njira yolephera yomwe imafulumira kwambiri m'migodi. Heli CQCTRACK imathetsa vutoli kudzera mu njira yotsekera zinthu m'magawo ambiri yomwe imatsimikiziridwa kuti ndi yoipitsidwa kwambiri.

3.4.1 Dongosolo Lotsekera la Magawo Ambiri

Mainjiniya a Heli CQCTRACK amagwiritsa ntchito kapangidwe kake ka Double-Cone Sealing + Labyrinth + Floating Face Seal komwe kamapangidwa kuti kakhale ndi moyo wautali komanso magwiridwe antchito abwino kwambiri pa ntchito iliyonse:

• Chitetezo Choyamba (Njira Yotsekereza): Njira yotsekereza mafuta imagwiritsa ntchito mawonekedwe ovuta kutulutsa tinthu tating'onoting'ono tating'onoting'ono monga matope, mchenga wokhuthala, ndi zinyalala za m'migodi zisanafike pamalo olumikizirana a chisindikizo chachikulu.
• Chitetezo Chachiwiri (Kutseka kwa Makona Awiri): Kapangidwe ka kutseka kwa makona awiri ndi mafuta kuti chikhale ndi moyo wonse kumapangitsa kuti choyimitsa njanji chikhale ndi moyo wautali komanso chigwire bwino ntchito pakakhala vuto lililonse. Cholumikizira cha makona chopangidwa mwalusochi chimapereka malo osungira okha.
• Chotchinga Chomaliza (Chisindikizo cha Nkhope Choyandama): Zisindikizo za nkhope zoyandama zogwira ntchito bwino kwambiri (zisindikizo za nkhope zamakanika) zimakhala ndi mphete ziwiri zomatira zachitsulo zolumikizidwa bwino zomwe zimalimbikitsidwa ndi mphete za O-rings za rabara ya toroidal. Zisindikizozi zimasunga mpweya wolimba ngakhale kutentha kwambiri komanso kuchuluka kwa kuipitsidwa. Mphete zomatira zachitsulo zimapangidwa kuchokera ku chitsulo chosatha kapena chitsulo cholimba chokhala ndi nkhope zomatira zolumikizidwa bwino zomwe zimapangitsa kuti zikhale zosalala mkati mwa mikanda 0.5 yowala (muyeso wa interferometric).

3.4.2 Uinjiniya wa Zinthu Zosindikizira

• Zipangizo Zokhazikika: Rabala ya nitrile (NBR) yokhala ndi kutentha kwa ntchito kuyambira -20°C mpaka 110°C, yoyenera kugwiritsidwa ntchito pomanga ndi migodi.
• Njira Yabwino Kwambiri: Fluoroelastomer (FKM/Viton®) pa malo otentha kwambiri (-45°C mpaka 130°C) kapena m'malo osungiramo zinthu omwe ali ndi mankhwala amphamvu.
• Mlomo wa Fumbi: Mlomo wa fumbi wakunja umapereka chitetezo chowonjezera ku zinthu zodetsa.

3.4.3 Kuyesa Kukhulupirika kwa Chisindikizo

Cholumikizira chilichonse cha Heli CQCTRACK chozungulira chimayesedwa kuti chiwola mpweya kuti chitsimikizire momwe chisindikizo chikuyendera chisanalowe mafuta—chitsimikizo chofunikira kwambiri pakugwiritsa ntchito migodi komwe kuipitsidwa kwambiri.

3.5 Uinjiniya Wopaka Mafuta

• Mtundu wa Mafuta Opaka: Yopangidwa ngati zinthu zotsekedwa komanso zopaka mafuta kuti zigwiritsidwe ntchito nthawi zonse, sizifuna mafuta okonzedwa nthawi zonse. Mkati mwake muli mafuta opaka mafuta a lithiamu complex EP (Extreme Pressure) okwera kwambiri.
• Kuchuluka kwa mafuta: Kuchuluka kwa mafuta okonzedwa bwino kumatsimikizira kuti ma bearing amayenda bwino nthawi yonse yogwira ntchito, ngakhale pamene ntchito ikuyenda movutikira.
• Kutentha kwa Ntchito: -30°C mpaka +130°C, yoyenera nyengo zosiyanasiyana kuyambira kumadera otentha mpaka ku migodi ya m'chipululu.
• Kuyika Mafuta Osasankha: Makonzedwe ena amaphatikizapo kuyika mafuta kuti achotsedwe nthawi ndi nthawi pa chotchinga chakunja cha chisindikizo pa ntchito zovuta kwambiri.

3.6 Uinjiniya Woyika Chiyanjano

Ma interfaces oyikapo (malekezero a shaft) amapereka kulumikizana kofunikira ku chimango cha track roller cha excavator.

• Kapangidwe ka Bracket Yoyikira: Malo oyikira okonzedwa bwino amatsimikizira kuti akugwirizana bwino ndi chimango cha njanji.
• Kulondola kwa Mabowo a Bolt: Mabowo oikira amabowoledwa kuti azitha kupirira bwino pakati ndi pakati kuti katundu afalikire mofanana.
• Kusalala kwa Malo: Kusungidwa mkati mwa 0.1mm kuti zitsimikizire kuti mipando ikugwirizana ndi chimango cha njanji ndikupewa kupsinjika kwa malo oikira.

4. Uinjiniya Wopanga Zinthu Zolemera

Heli CQCTRACK imasunga kuphatikizana kolunjika pa unyolo wonse wamtengo wapatali wopanga, kuchotsa kusiyana komwe kumabwera chifukwa cha njira zogwirira ntchito limodzi ndikuwonetsetsa kuti ntchito zolemera zikuyenda bwino nthawi zonse zomwe zingagwiritsidwe ntchito mu migodi ya KOMATSU PC600/PC650.

4.1 Kutsimikizira kwa Metallurgical ndi Kuyang'anira Komwe Kukubwera

• Kusanthula kwa Spectrochemical: Ma billets achitsulo omwe akubwera amayesedwa ndi spectrochemical kuti atsimikizire kapangidwe kake ka mankhwala enieni—kutsimikizira kuti akutsatira zomwe zili mu carbon, manganese, chromium, ndi boron zomwe ndizofunikira kwambiri pakulimba.
• Kuyesa kwa Ultrasound: Zipangizo zopangira zimayesedwa ndi ultrasound kuti zizindikire mipata iliyonse yamkati, zophatikizika, kapena zosagwirizana zomwe zingasokoneze umphumphu wa kapangidwe kake pansi pa migodi.
• Kutsimikizira Kapangidwe ka Tirigu: Zitsanzo zachitsulo kuchokera ku zinthu zopangidwa ndi zitsulo zimatsimikizira kuyenda bwino kwa tirigu.

4.2 Kukonza ndi Kukonza Molondola

Njira yopangira ikutsatira ndondomeko yokonzedwa bwino ya ntchito ndi zida zapamwamba zamakina a CNC apadziko lonse lapansi komanso am'deralo komanso zida zochizira kutentha kwambiri/kwapakati:

4.2.1 Kukonzekera Zinthu Zopangira

• Ma billet achitsulo amadulidwa molingana ndi kukula kwa roller ndi kulemera komwe kumafunika.
• Kulondola kwa zinthu kumakhazikitsidwa kuyambira pachiyambi chodula.

4.2.2 Kupangira Zinthu Zofunda

• Ma billets amatenthedwa kutentha kotentha (pafupifupi 700-900°C).
• Kupangidwa ndi die-de forging pansi pa makina osindikizira okwera mtengo kumapanga billet, ndikupanga kapangidwe kosiyanitsa ka kugawa kwa ulusi wamkati komwe kumatsatira mawonekedwe a roller.
• Flash imadulidwa, ndipo chopanda kanthu chomwe chapangidwacho chimayesedwa ndi maso.

4.2.3 Kuchiza Kutentha Koyenera

• Malo obisika opangidwa amasinthidwa kuti asinthe kapangidwe ka tirigu ndikukhazikitsa mawonekedwe ofanana a makina.

4.2.4 Makina Ovuta

• Chopanda chokhazikika chimayikidwa pa ma lathe ozungulira a CNC.
• Makina okhwima amakhazikitsa miyeso yoyambira, kuphatikizapo mainchesi akunja, ma profiles a flange, ndi chibowo chamkati.

4.2.5 Makina Opangira Makina a CNC Olondola

• Kumaliza kwa Diameter Yakunja: Kutembenuza molondola kumakwaniritsa kulekerera komaliza kwa diameter.
• Kupanga Mbiri ya Flange: Ma geometri a Flange amapangidwa molingana ndi zomwe zafotokozedwa.
• Kukonza Bore: Bore yamkati imapangidwa bwino kuti ikhale yopangira ma bearing ndi seal.
• Kukonza Shaft: Shaft imazunguliridwa ndi CNC ndikusefedwa mpaka pamlingo womaliza ndipo pamwamba pake pali Ra ≤ 0.4 μm pamalo otsekeredwa.
• Kuyika Ma Interface Machining: Mabowo ndi malo oikira amapangidwa kuti azigwira ntchito bwino.

4.2.6 Ndondomeko Yothandizira Kutentha

Heli CQCTRACK imagwiritsa ntchito njira yochizira kutentha ya magawo awiri kuti ikwaniritse mawonekedwe abwino kwambiri a makina, pogwiritsa ntchito ukadaulo wozimitsa kutentha wa ma frequency apamwamba/apakatikati:

Gawo 1: Kulimbitsa (Kuzimitsa ndi Kuchepetsa)

• Kulimbitsa Thupi: Thupi la chozungulira limatenthedwa kufika kutentha kofunikira (pafupifupi 850-900°C) kuti lisinthe kapangidwe kake kukhala austenite.
• Kuzimitsa: Kuziziritsa mwachangu mu mafuta kapena polima chozimitsira madzi kumasintha austenite kukhala martensite—kapangidwe kakang'ono kolimba komanso kosatha.
• Kutenthetsa: Kutenthetsanso kutentha kwapakati (nthawi zambiri 400-600°C) kumachepetsa kupsinjika kwamkati pamene kumasunga kulimba kwapakati.

Gawo 2: Kulimbitsa Thupi (Kulimbitsa Thupi)

• Kuuma Kosankha: Kuuma kwa induction kwapamwamba kwambiri kumapanga bokosi lolimba komanso lozama nthawi zonse pamwamba pa malo othamanga ndi m'mbali mwa flange.
• Kukonza Koyendetsedwa ndi Kompyuta: Ma parameter onse (mphamvu, ma frequency, transverse rate, quench flow) amawunikidwa pa digito kuti atsimikizire kuzama kwa chivundikirocho komanso zotsatira zabwino zotsutsana ndi ming'alu.
• Mtundu Wosiyana wa Kuzimitsa: Heli CQCTRACK imagwiritsa ntchito mtundu wosiyana wa kuzimitsa kapena kudzera mu mtundu wa kuzimitsa kutentha kuti zitsimikizire kuuma kwa chithandizo cha kutentha kotero kuti zimapereka zotsatira zabwino zotsutsana ndi ming'alu.

Zomwe Zakwaniritsidwa:

• Kulimba kwa Pamwamba: 52 - 58 HRC (kalasi ya migodi)
• Kuzama kwa Chikwama Chogwira Ntchito: osachepera 8 - 12 mm
• Kulimba kwa Pakati: 25 - 40 HRC (pakati yolimba)

Tebulo 4: Zofunikira pa Kulimba—KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assembly

Chifukwa Chaukadaulo: Malo ozungulira 52-58 HRC amapereka kukana bwino kwa kukwawa motsutsana ndi ma bushing a track chain ndi zinyalala za nthaka m'malo opangira migodi. Kuzama kwa chikwama cha 8-12 mm kumatsimikizira kuti pamene malowo akutha kwa maola masauzande ambiri ogwira ntchito m'malo opangira migodi, zinthu zatsopano zomwe zawonekera zimasunga kuuma kwakukulu, kupewa "kutha" msanga komanso kukulitsa nthawi yogwirira ntchito. Pakati pa nthaka yolimba imayamwa katundu wogwedezeka, kuteteza kutayika kwa madzi ndi kulephera kwa kapangidwe kake pansi pa mikhalidwe yomwe imachitika mu migodi.

4.2.7 Ntchito Zomaliza Zomaliza

• Kupera Pamwamba: Pambuyo pa kutentha, malo othamanga amatha kuphwanyidwa kuti akwaniritse kulondola komaliza komanso kutha kwa pamwamba.
• Kuphulika kwa Zipolopolo: Zigawo zimaphulitsidwa ndi zipolopolo pamalo oyera ndikuwongolera kuphatikana kwa utoto.
• Kutsimikizira Komaliza kwa Miyeso: Miyeso yonse yofunika kwambiri yotsimikiziridwa poyerekeza ndi zofunikira pogwiritsa ntchito zida zodziwira bwino kwambiri.

4.2.8 Njira Yopangira

Kupanga kumatsatira ndondomeko zokhwima kuti zitsimikizire kuti zigawo zake ndi zolondola:

1. Kuyeretsa Zigawo: Zigawo zonse zimawunikidwa mosamala ndikutsukidwa musanazikonze.
2. Kukhazikitsa Mabeyala: Mabeyala amayikidwa ndi makonda oyenera oyambira kunyamula.
3. Kumanga Chisindikizo: Zinthu zomangira zozungulira ziwiri ndi mphete zomangira nkhope zoyandama zimasonkhanitsidwa pamodzi; malo omangira amapakidwa mafuta; mphete za O zimayikidwa popanda kupotoza.
4. Kulowetsa Shaft: Shaft imayikidwa ndi malo olumikizirana okhala ndi mafuta ochepa a injini.
5. Kukhazikitsa Chivundikiro Chomaliza: Chivundikiro chomaliza chimayikidwa ndi mphamvu yoyenera.
6. Kutsimikizira Kuchotsa Axial: Kutsimikizika kuti zitsimikizire kuti zikugwira ntchito bwino.
7. Kuyang'ana Kozungulira: Chozungulira chosonkhanitsidwacho chiyenera kuzungulira bwino ndi dzanja ndi mphamvu yolimba koma osagwedezeka.

4.2.9 Kuchiza ndi Kuphimba Pamwamba

• Chitetezo cha Dzimbiri: Zigawo zimalandira chithandizo choletsa dzimbiri.
• Kupaka: Kugwiritsa ntchito utoto wolimba wa mafakitale (wakuda kapena wachikasu wamba, wosinthika malinga ndi zosowa za makasitomala) zomwe zimapangitsa kuti pakhale kukana dzimbiri komanso mawonekedwe abwino.
• Miyezo ya Utoto: Malo opangidwa ndi zipolopolo amatsimikizira kuti utoto umamatirira bwino.

4.3 Ndondomeko Yotsimikizira Ubwino

Gulu lililonse la Heli CQCTRACK lower roller limayesedwa bwino kwambiri pazigawo zambiri:

1. Kuyang'anira Miyeso: Kutsimikizira 100% kwa malo olumikizirana ofunikira, malo oyendetsera, ma profiles a flange, ndi ma bearing bores pogwiritsa ntchito zida za CMM (Coordinate Measuring Machine) ndi ma geji olondola.
2. Kutsimikizira Kulimba: Kuyesa kulimba kwa Rockwell pamalo othamanga; kutsimikizira kuzama kwa chivundikiro kudzera mu zitsanzo zowononga kuchokera ku gulu lililonse lopanga.
3. Kuyesa Kosawononga (NDT): Kuyang'anira Tinthu Tating'onoting'ono Ta Magnetic (MPI) kumazindikira zolakwika zilizonse pamwamba kapena pansi pa nthaka m'malo ofunikira.
4. Kuyesa Kukhulupirika kwa Chisindikizo: Chozungulira chilichonse chosonkhanitsidwa chimayesedwa kuwola kwa mpweya ndikumizidwa m'madzi kuti zitsimikizire momwe chisindikizocho chikuyendera.
5. Kutsimikizira kwa Mphamvu Yozungulira: Mphamvu yozungulira yokhazikika imatsimikiziridwa, kutsimikizira kugawa koyenera kwa zotengera musanayike katundu ndi mafuta.
6. Njira Yoyendetsera Ntchito: Zitsanzo zosankhidwa zimayesedwa motsanzira katundu kuti zitsimikizire kuzungulira bwino ndi kuchotsedwa bwino mkati mwa katundu pansi pa mikhalidwe yotsanzira kayendetsedwe ka ntchito za migodi.
7. Kuyesa Kuipitsidwa: Magawo a zitsanzo angayesedwe nthawi yayitali kuti azitha kupirira mozungulira mu matope okhuthala kuti atsimikizire momwe kutsekeka kumagwirira ntchito m'minda.
8. Kulemba Zizindikiro Zolondola: Kulemba kapena kusindikiza pogwiritsa ntchito laser nthawi zonse ndi manambala a batch ndi ma code a deti lopangira.
9. Kutumiza Zinthu Kunja: Zinthu zomangiriridwa m'mabokosi a plywood olimbikitsidwa kapena ma pallets okhala ndi chimango chachitsulo kuti ateteze kutumizidwa kwa katundu padziko lonse lapansi.

5. Uinjiniya Wogwiritsira Ntchito Kokha wa Komatsu PC600, PC650, ndi Ofukula Zinthu Ogwirizana Nawo

5.1 Chidule cha Nsanja ya Komatsu PC600

Chotsukira cha KOMATSU PC600 chikuyimira nsanja yolemera ya matani 60 yomwe imagwiritsidwa ntchito kwambiri mu migodi, kukumba miyala, ndi ntchito zomanga nyumba zolemera. Mafotokozedwe ofunikira ndi awa:

• Kulemera kwa Ntchito: 55,000 kg – 65,000 kg (kutengera kapangidwe kake, kuphatikiza mitundu ya PC600LC)
• Mphamvu ya Injini: Pafupifupi 300-350 kW
• Mtundu wa Pansi pa galimoto: Kapangidwe ka migodi yolemera
• Ntchito: Kupanga miyala, zomangamanga zolemera, chithandizo cha migodi

Chidule cha 5.2 Komatsu PC650 Platform

PC650 ikuyimira nsanja ya Komatsu yolemera ya matani 65 yokhala ndi magwiridwe antchito abwino kwambiri pogwiritsira ntchito migodi yoopsa:

• Kulemera kwa Ntchito: 60,000 kg – 70,000 kg (kutengera kapangidwe kake, kuphatikiza mitundu ya PC650-5, PC650-6, PC650-7, PC650-8)
• Mphamvu ya Injini: Pafupifupi 350-400 kW
• Kapangidwe ka Galimoto Yoyenda Pansi pa Galimoto: Zinthu zokhazikika zomwe zimagwirizana ndi migodi
• Ntchito: Kupanga migodi, kukumba miyala yolemera, kusuntha nthaka kwakukulu

5.3 Kugwirizana kwa Mitundu Yosiyanasiyana

Magulu otsetsereka otsika awa amagwirizananso ndi:

• HITACHI ZX650: Imagawana kapangidwe ka galimoto yonyamula katundu ndi makina a KOMATSU PC600/PC650
• JOHN DEERE JD550: Ntchito yogwiritsira ntchito zofukula zolemera zogwirizana

5.4 Nambala ya Gawo la Zinthu Zofunika Kuganizira pa Uinjiniya

Gome 5: Makhalidwe Aukadaulo Omwe Amagwiritsidwa Ntchito Pankhani ya Nambala ya Gawo

5.5 Zofunikira Zotsimikizira Kugwirizana

Musanayitanitse, tsimikizirani magawo otsatirawa a makina kuti muwonetsetse kuti mwasankha bwino roller:

• Nambala Yotsatirira ya Makina (ya chaka cholondola cha chitsanzo ndi kasinthidwe)
• Mtundu wa galimoto yonyamula katundu ndi malo ozungulira (zofunikira pa flange imodzi poyerekeza ndi flange ziwiri)
• Kukula kwa nsapato za track ndi kutalika kwa unyolo
• Nambala ya gawo lapitalo (ngati ilipo kuti muyikepo)

6. Chitsimikizo cha Ubwino ndi Chitsimikizo cha Unyolo Wopereka

Kudzipereka kwa Heli CQCTRACK pakupanga zinthu molimbika kumatsimikiziridwa kudzera mu njira zovomerezeka padziko lonse lapansi za satifiketi, ponena za miyezo ya satifiketi ya ISO 9001 kuti nthawi zonse azikweza milingo yoyendetsera bwino zinthu.

6.1 ISO 9001:2015 Dongosolo Loyang'anira Ubwino

Malo opangira makina a Heli amagwira ntchito motsatira miyezo yapadziko lonse ya satifiketi ya ISO 9001, nthawi zonse akukweza milingo yoyendetsera bwino:

• Njira zolembedwa pa njira zonse zopangira
• Kuwunika nthawi zonse mkati ndi kunja
• Ndondomeko zowongolera mosalekeza
• Kutsata kwathunthu kwa zinthu ndi njira

6.2 Kutsata Kwathunthu kwa Zinthu

Heli CQCTRACK imasunga zolemba za digito za gulu lililonse lopanga kwa miyezi yosachepera 24, kuphatikizapo:

• Malipoti a satifiketi ya zinthu (Masatifiketi Oyesera a Mill malinga ndi EN 10204 3.1)
• Zolemba za njira zochizira kutentha zomwe zili ndi deta yowunikira digito
• Malipoti owunikira miyeso
• Zotsatira za mayeso enieni a gulu ndi zolemba zotsimikizira kuuma
• Malipoti a NDT (MPI, ultrasound)

6.3 Chitsimikizo ndi Kudzipereka pa Kuchita Bwino

Chotsukira chilichonse cha KOMATSU KM3058, 4473719, 9109493, ndi 21M3000100 Track Lower Roller Assembly chopangidwa ndi Heli CQCTRACK chili ndi chitsimikizo chokwanira chotsutsana ndi zolakwika pa zipangizo ndi ntchito, chotsimikiziridwa ndi njira zovomerezeka zopangira ndi njira zowongolera khalidwe.

7. Kusanthula kwa Njira Yolephera ndi Kuphatikiza Kukonza Migodi Yolemera

Kumvetsetsa momwe zinthu zimayendera pakulephera kwa ntchito zofukula matani 50–70 kumatsimikizira zisankho za uinjiniya zomwe zimapangidwa mu zigawo za Heli CQCTRACK ndipo kumapereka njira yokonzekera bwino.

7.1 Kusanthula Koyamba kwa Njira Yolephera

Gome 6: Kusanthula kwa Njira Yolephera ndi Njira Zotsutsana ndi Uinjiniya wa Heli CQCTRACK

7.2 Njira Zoyenera Kusamalira Migodi Yolemera

Kuti muwonjezere nthawi yogwira ntchito ya Heli CQCTRACK lower roller assemblies mu ntchito za migodi ya KOMATSU PC600/PC650:

1. Nthawi Yoyendera Nthawi Zonse: Yang'anani ma roller nthawi ndi nthawi ya maola 250 (nthawi zambiri mukamagwiritsa ntchito migodi kwambiri) kuti muwone ngati mafuta akutuluka, kuwonongeka kosazolowereka, malo osalala, kapena kuwonongeka kooneka.
2. Kuyeza Kuvala: Yang'anirani kutalika kwa roller ndi flange nthawi ndi nthawi. Sinthani ma roller pamene kuvulala kwachepa ndi 8-12mm kapena pamene kutalika kwa flange kwachepa ndi 5-8mm, kapena pamene kuya kwa chikwama cholimba kwagwiritsidwa ntchito.
3. Kuyang'ana Kayendedwe: Onetsetsani kuti ma roller onse amazungulira momasuka—roller yomwe yagwidwa idzawoneka yosweka bwino ndipo imayambitsa kuwonongeka kwa unyolo wa track. Roller iliyonse yomwe ikuwonetsa kayendedwe koletsedwa iyenera kusinthidwa nthawi yomweyo.
4. Kusamalira Kupsinjika kwa Njira: Sungani kupsinjika kwa njira motsatira zomwe wopanga KOMATSU wanena. Kupsinjika kolakwika ndi chifukwa chachikulu chomwe chimayambitsa kusokonekera kwa roller mwachangu—kulimba kwambiri kumawonjezera kuwonongeka kwa ma bearing ndi tread; kumasuka kwambiri kumayambitsa kukwapulidwa kwa njira ndi kuwonongeka kwa kugunda.
5. Ndondomeko ya Ukhondo: Chotsani zinyalala zomwe zasonkhanitsidwa mozungulira zomangira ndi zomangira zomangira nthawi zonse pokonza zinthu kuti zisamawonongeke mwachangu. Pa ntchito yomanga migodi, kutsuka pansi pa galimoto kuyenera kuchitika nthawi zonse pogwiritsa ntchito mphamvu yamagetsi.
6. Kuyang'ana Mgwirizano: Nthawi ndi nthawi onetsetsani kuti ma roller akugwirizana bwino ndi chimango cha njanji. Ngati ma roller akuwonetsa kusayenda bwino kwa flange, izi zikusonyeza kuti kusakhazikika kukufunika kufufuzidwa.
7. Ndondomeko Yosinthira Zinthu Mwadongosolo: Kuti muchepetse kuwononga kwa galimoto pansi pa galimoto pogwiritsa ntchito migodi, yesani kuwonongeka kwa ma roller pamodzi ndi unyolo wa njanji, sprocket, ndi momwe galimotoyo ilili. Sinthanitsani zinthu zosweka kwambiri m'ma seti ofanana kuti mupewe kuwonongeka mwachangu kwa zinthu zatsopano.
8. Ndondomeko Yozungulira Ma Roller: Ngati kasinthidwe ka pansi pa galimoto kamalola, tembenuzani ma roller pakati pa malo pa maola 1,000 kuti mufanane ndi momwe zinthu zimagwirira ntchito, ngakhale kuti izi sizichitika kawirikawiri m'ma migodi otsekedwa kwa moyo wonse.

8. Chidule cha Mafotokozedwe Aukadaulo—KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assemblies

Gome 7: Chidule cha Mafotokozedwe Aukadaulo—Heli CQCTRACK KOMATSU PC600/PC650 Lower Rollers

9. Thandizo la Zosowa ndi Zogulitsa Zazikulu

Heli CQCTRACK imathandizira ntchito zamigodi padziko lonse lapansi komanso ntchito zomanga nyumba zolemera ndi luso lathunthu lokonzekera zinthu zomwe zimapangidwira nthawi yovuta yogwirira ntchito zida zolemera:

• Zikalata Zotumizira Kunja: Ma invoice athunthu amalonda, mndandanda wa zolongedza, satifiketi yoyambira, ndi malipoti oyesera zinthu (EN 10204 3.1) amaperekedwa pa kutumiza kulikonse.
• Zosankha Zotumizira Zosinthasintha:
  • Katundu wa panyanja (FCL/LCL) wonyamula katundu wambiri wotsika mtengo kupita kumadera amigodi padziko lonse lapansi
  • Kutumiza katundu pandege kuti dongosolo lichitike mwachangu pamene ntchito za migodi zikukumana ndi nthawi yovuta yogwira ntchito
  • Wotumiza mwachangu (DHL/FedEx/UPS) wa zitsanzo kapena maoda ang'onoang'ono adzidzidzi
• Kupaka: Zinthu zonse zimapakidwa bwino pogwiritsa ntchito makatoni apamwamba otumizira kunja, mabokosi amatabwa olimba (kupakidwa koyenera kusamba ndi fumbi), kapena ma paketi opangidwa ndi ma pallet kuti zitsimikizire chitetezo chokwanira panthawi yoyenda.
• Doko Lotumizira: Xiamen, China (yoyamba) yokhala ndi kuthekera kogwiritsa ntchito madoko ena akuluakulu kutengera zosowa za makasitomala
• Nthawi Yotsogolera: Maoda okhazikika opangira: Masiku 20-30 ogwira ntchito; zinthu zomwe zili m'sitolo: Masiku 7-10 otumizira mwachangu zofunikira zadzidzidzi za migodi
• Kuchuluka Kochepa kwa Oda: MOQ yosinthika yomwe imalola maoda oyeserera komanso kugula zinthu zambiri m'mabizinesi akuluakulu amigodi
• Malamulo Olipira: Muyezo wa T/T (Telegraphic Transfer); L/C (Kalata Yotsimikizira Ngongole) yomwe ilipo pa mapangano akuluakulu a migodi; malamulo ena omwe angakambidwe kutengera kuchuluka kwa oda ndi ubale wa makasitomala

10. Mapeto: Heli CQCTRACK ngati Chosankha Chaukadaulo Champhamvu cha Zida Zonyamula Magalimoto a Komatsu PC600/PC650

Malingaliro opanga a Heli CQCTRACK a KOMATSU KM3058, 4473719, 9109493, ndi 21M3000100 Track Lower Roller Assemblies akuyimira kupita patsogolo kwakukulu muukadaulo wonyamula katundu wolemera. Kudzera mu kusankha zinthu molimbika (pogwiritsa ntchito zitsulo zapamwamba za 50Mn/40MnB), kupanga kotentha kolondola ndi kulumikizana kwa tirigu, njira zapamwamba zochizira kutentha zomwe zimapangitsa kuuma kwa pamwamba pa 52-58 HRC ndi kuya kwa kesi ya 8-12 mm, kapangidwe ka kutseka kwa double-cone kotsimikizika kuti kakhale ndi kuipitsidwa kwambiri kwa migodi, ndi njira zopangira zotsimikizika za ISO 9001:2015, Heli CQCTRACK imapereka ma rollers otsika omwe amakwaniritsa ndikupitilira miyezo ya magwiridwe antchito a OEM pakugwiritsa ntchito ma excavator olemera a KOMATSU PC600 ndi PC650.

Kwa woyang'anira zida kapena katswiri wogula zinthu yemwe amayang'anira zombo zofukula za KOMATSU PC600, PC650, HITACHI ZX650, ndi JOHN DEERE JD550 zomwe zimagwira ntchito m'migodi, kukumba miyala, zomangamanga zolemera, komanso ntchito zosuntha nthaka zambiri, phindu lake ndi lomveka bwino: kuyika ndalama mu Heli CQCTRACK heavy-duty lower roller components kumatanthauza kuyika ndalama mu makina opezeka bwino, kuchepetsa nthawi yogwira ntchito yosakonzedwa, nthawi yayitali ya zinthu m'migodi yolimba, komanso mtengo wonse wodziwika bwino wa umwini.

Izi si zida zosinthira zinthu wamba—ndi njira zopangidwira bwino zomwe zatsimikiziridwa kudzera mu njira zovomerezeka zopangira, zothandizidwa ndi kutsata bwino zinthu, ndipo zapangidwa kuyambira pansi kuti zikwaniritse zofunikira za migodi yapadziko lonse lapansi komanso ntchito zomanga nyumba zazikulu komwe kulephera kwa zigawo si njira yabwino.

11. Maumboni ndi Zida Zauinjiniya

Kuti mudziwe zambiri zaukadaulo, thandizo la uinjiniya wa mapulogalamu, kapena kukambirana zofunikira za OEM/ODM zokhudzana ndi ntchito zazikulu:

• Upangiri wa Uinjiniya:Heli CQCTRACKMainjiniya a mapulogalamu alipo kuti akambirane za ntchito zinazake za migodi ndikupereka malingaliro abwino kwambiri pazinthu.
• Zojambula Zaukadaulo: Mitundu ya 2D ndi 3D CAD yolongosoka imapezeka mukaipempha kuti itsimikizidwe ndi uinjiniya.
• Mabuku Okhazikitsa: Malangizo omveka bwino okhazikitsa omwe akugwirizana ndi njira zoyendetsera ntchito za KOMATSU zomwe zikupezeka pa kutumiza kulikonse.
• Zitsimikizo Zazinthu: Malipoti oyesera mphero ndi chitsimikizo cha kutentha chomwe chimapezeka pa gulu lililonse lopanga.
• Chithandizo Chokwanira: Chithunzi kapena kutsimikizira nambala ya seri kulipo kuti kutsimikizire kuyanjana.

Kuti mudziwe zambiri zaukadaulo, mafunso okhudza OEM/ODM, mitengo, kapena kuyitanitsa:

Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
*ISO 9001:2015 Certified • Wogulitsa ndi Mafakitale a Zida Zonyamula Zolemera Zosungiramo Zinthu Zapansi pa Galimoto Yotsika Mtengo • Wogulitsa Padziko Lonse Kuyambira 2002*
Lumikizanani ndi: Jack (Woyang'anira Malonda Padziko Lonse)
Webusaiti:www.cqctrack.com
Mtundu wa Zogulitsa: Ma Track Lower Rollers, Ma Track Carrier Rollers, Ma Front Idlers, Ma Track Sprockets, Ma Track Chains, ndi Complete Undercarriage Systems a 0.8T mpaka 100T Excavators ndi Bulldozers

Chikalata chaukadaulo ichi chaperekedwa kuti chigwiritsidwe ntchito pa uinjiniya ndi kugula zinthu. Mafotokozedwe amatha kusintha chifukwa cha kusintha kosalekeza kwa zinthu zomwe zimagwiritsidwa ntchito kwambiri. Mayina onse amakampani ndi manambala azinthu amatchulidwa kuti azigwiritsidwa ntchito pongoganizira za zinthu zina; Heli CQCTRACK ndi wopanga wodziyimira pawokha yemwe amagwira ntchito pazinthu zosungiramo zinthu pansi pa galimoto zamigodi, zomangamanga, ndi ntchito zosuntha nthaka. Nthawi zonse onetsetsani nambala ya seri ya makina ndi kapangidwe ka galimoto pansi pa galimoto musanayitanitse.