KOMATSU KM3058 4473719 9109493 21M3000100 ZX650 PC600 JD550 PC650 Track Lower Roller Assembly / Mutengesi wezvikamu zvepasi pemotokari yekufambisa zvinhu zvemuchina wekugadzira / CQC TRACK

KOMATSU PC600/PC650 Series Track Lower Roller Assembly—Kuongororwa kweUinjiniya hweHeavy-Duty Crawler Excavator Undercarriage kubva kuHeli CQCTRACK

Chinozivisa Magwaro: TWP-CQCT-KOMATSU-ROLLER-10
Dare Rinoburitsa: Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
Mamodheru Akatarwa: KOMATSU PC600, PC650; HITACHI ZX650; JOHN DEERE JD550; ma excavator anorema anoshanda zvakanaka mukirasi yematani 50–70
Chikamu cheZvikamu:KM3058, 4473719, 9109493, 21M3000100
Kirasi yeUremu hweMuchina: 50 - 70 matani (zvichienderana nemagadzirirwo uye mashandisirwo)
Zuva Rekuburitswa: Kurume 2026
Kurongwa: Ruzivo rweUinjiniya hweUnyanzvi / Gwaro reHeavy-Duty Crawler Excavator Undercarriage Parts Sourcing

1. Pfupiso yeMutungamiri: Heli CQCTRACK seMutengesi weZvifambiso Zvine Hunhu Hwakanaka zveKOMATSU Applications

Munzvimbo inorema yekushanda kwekugadzira zvinhu zvinorema zve50–70 ton, kugadzira zvinhu zvinorema zvetrack lower roller assembly—zvichinzi track roller kana bottom roller—zvinomiririra chinhu chakakosha chinotakura mutoro mukati me undercarriage system. Chikamu ichi chinoita basa rakakosha rekutsigira huremu hwese hwemuchina (hunogona kumiririra kusvika ku50 muzana yemari yekugadzirisa muchina), kugovera kumanikidzwa kwekutakura zvinhu pasi, uye kutungamira cheni yetrack panguva yekufamba nekushanda. Kune mapuratifomu eKOMATSU PC600 nePC650—ma excavator ane basa guru anoshandiswa zvakanyanya mukuchera migodhi, kuchera matongo, zvivakwa zvinorema, uye mashandisirwo makuru ekufambisa ivhu—kugadzira zvinhu zvinorema pasi kumire sechinhu chakakosha chinoona kugadzikana kwemuchina, kurongeka kwenzira, uye hupenyu hwese hwe undercarriage.

Heli Machinery (CQCTRACK) yakazvigadzira semutengesi wepamusoro wezvikamu zvepasi pemotokari zvinorema uye fekitori, kugadzira zvikamu zveKOMATSU uye mashandisirwo anoenderana nazvo. Iri bepa jena rehunyanzvi rinopa ruzivo rwakakwana rwekugadzirisa KOMATSU KM3058, 4473719,9109493, uye 21M3000100 Track Lower Roller Assemblies, yakagadzirwa zvakananga kumapuratifomu ekuchera ePC600, PC650, ZX650, uye JD550 pamwe chete nemamwe marudzi awo.

Nekubatanidza sainzi yezvinhu zvakasimba (zvichishandisa ma alloys emhando yepamusoro akadai se50Mn, 40MnB, uye SAE 4140 equivalent steels), matekinoroji ekugadzira akanyatsogadzirwa ane kuyerera kwezviyo kwakagadziriswa, mapuroteni ekurapa kupisa epamusoro achizadzisa ma gradients ekuomarara akakodzera (52-58 HRC surface ine core yakasimba, kudzika kwekesi ye8-12mm), dhizaini yekuvharira yematanho akawanda yakasimbiswa kuti ione kusvibiswa kwakanyanya, uye maitiro ekugadzira ane certification eISO 9001:2015, Heli CQCTRACK inopa ma roller assemblies akaderera anowana kuenzana kwekushanda kwakanyorwa ne—uye mune mamwe ma metrics anopfuura—ma original equipment specifications.

Kune nyanzvi dzekutenga, mainjiniya ekugadzirisa zvikepe, uye maneja wemidziyo vari kutsvaga kuwedzera mari yese yekuva muridzi weKOMATSU yavo uye zvikepe zvinorema zvinoshanda mumabasa ekuchera nekuvaka, gwaro iri rinoshanda segwara reruzivo rwehunyanzvi uye gwara rekutsvaga.

2. Kuzivikanwa kwePortfolio yeChigadzirwa uye Cross-Reference Matrix

Kuti ive nechokwadi chekuti kutenga kwakarurama uye kubatanidzwa zvakanaka muhurongwa huripo hwekutakura zvinhu pasi pemotokari, matrix inotevera inotsanangura huwandu hwezvinhu zvakazara zvakafukidzwa pasi pechirongwa ichi.

Tafura 1: Kuchinjana kweNhamba dzeZvikamu Zvakakwana uye Kushandiswa kweMuchina

Kupatsanurwa kwezvikamu: Kuungana kweTrack Lower Roller / Track Roller / Bottom Roller / Under Roller
Michina yeTarget: KOMATSU PC600, PC600LC, PC650, PC650-5, PC650-6, PC650-7, PC650-8; HITACHI ZX650; JOHN DEERE JD550; michina yekuchera inokwanisa kushanda nesimba
Huremu hwekushanda: 50,000 kg – 70,000 kg (zvichienderana nemamiriro ekugadzira uye gore rekugadzirwa)
Kugadziriswa kweFlange: Inowanikwa muchimiro cheflange imwe chete uye flange mbiri zvichienderana nenzvimbo uye magadzirirwo emuchina
Basa Guru: Tsigira huremu hwemuchina, govera kumanikidzwa kwepasi, cheni yekutungamira
Basa rechipiri: Bvuma mitoro yemhedzisiro, chengetedza kurongeka kwenzira panguva yekushanda
Kwakatangira Kugadzira: Heli Machinery Manufacturing Co., Ltd. (Brand: CQCTRACK) – ISO 9001:2015 Certified Facility
Chinangwa cheUinjiniya: Zvikamu zvinotsiva zvemugodhi zvine basa guru zvakagadzirwa kuti zvikwanise kuchinjana ne1:1 pasina kuchinja.

2.1 Kubatanidzwa kweSisitimu mukati meMusangano weUndercarriage

Mutambo weTrack Lower Roller Assembly haushande sechinhu chakasiyana asi unoumba chinhu chakakosha chinotakura mutoro mukati mehurongwa hwakabatanidzwa hwekutakura zvinhu pasi pemotokari:

• Magadzirirwo Emuchina Wekutakura Zvigaro: Maroller epasi anosungirirwa pafuremu yemuchina wekutakura zvigaro (furemu yemuchina wekutakura zvigaro) kuburikidza nemabhuraketi ekuisa shaft, akaiswa pasi pemuchina wekutakura zvigaro kuti atsigire huremu hwemuchina uye atungamirire cheni yemuchina wekutakura zvigaro.
• Mashandiro Ebasa: Maroller aya anotakura chikamu chikuru chehuremu hwemuchina wekuchera (uyo unogona kusvika ku50 muzana yemari yekugadzirisa muchina), achiparadzira kumanikidzwa kwemuchina uye achivimbisa kugadzikana kwemuchina panguva yekuchera, kusimudza, uye kufamba.
• Kugadzika kweFlange: Zvichienderana nenzvimbo iri mukati megumbo repasi pegumbo, maroller anogona kunge ari eflange imwe chete (akaiswa panzvimbo dzekunze) kana maviri-flange (akaiswa panzvimbo dzemukati kuti ape gwara repadivi).
• Kugadzika Kwekuisa: Musangano uyu une ma "mounting interfaces" akagadzirwa nemazvo (shaft ends ane maburi emabhoti kana mabhureki ekugadzika) anosunga roller ku "track frame".

3. Kugadziriswa kweMainjiniya: Kuumbwa kweHeli CQCTRACK KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assemblies

Kugara kwenguva refu kwekushanda kwechero track lower roller assembly inoshanda mumabasa ekuchera anorema kunotsanangurwa nekudyidzana kwekubatana kwezvikamu zvishanu zvakakosha zveinjiniya: chimiro cheroller shell, shaft metallurgy, bearing system, sealing architecture, uye lubrication regime. Mainjiniya eHeli CQCTRACK ese ari maviri ane manyorerwo akakodzera kushandiswa kwe50–70 ton class excavator mumamiriro ekushanda akaomarara.

3.1 Chimiro cheRoller Shell: Simbi Yakagadzirwa Yekushandisa Migodhi Inorema

Goko rinotenderera rinoumba chikamu chikuru chechimiro chemuchina, richitumira huremu hwese hwemuchina kune cheni yemuchina uku richidzivisa kusakara kubva pakubata pasi nguva dzose uye kubatana kwecheni.

3.1.1 Kusarudzwa Kwezvinhu uye Unyanzvi hweAlloy

Heli CQCTRACK inoshandisa sarudzo yezvinhu zvine hungwaru zvichienderana nezvinodiwa pakushandisa, ichishandisa simbi dzemhando yepamusoro dzakaratidzwa mukushandiswa kwemidziyo inorema pasi pemotokari:

• Giredhi Yezvinhu Zvikuru: 50Mn kana 40MnB Manganese-Boron Alloy Simbi—yakasarudzwa kuti iome zvakanyanya uye ishande zvakanaka pakuchera nekuvaka zvinhu zvinorema. Zvinhu izvi zvinokwanisa kuramba kupfekwa uye kutakura zvinhu kuburikidza nekugadzirisa nemazvo uye matekiniki ekurapa kupisa.
• Sarudzo yePremium Grade: SAE 4140 simbi yakaenzana nesimbi (UTS: 950 MPa) yekushandisa inoda simba rakawedzerwa uye kuramba kuneta.
• Basa reManganese: Rinovandudza kuomarara uye simba rekudhonza; rinoita kuti kuomarara kupinde mukati mechinhu panguva yekudzima pane kugadzira chikamu chepamusoro chakatetepa, chinoputsika.
• Kubatanidza Boron Micro: Kunyangwe muhuwandu hushoma (zvikamu pamiriyoni), boron inoshanda sechinhu chinobatsira pakuomesa, ichiwedzera zvakanyanya kugona kwesimbi kuwana chimiro chakasimba, chemartensitic kana yadzimwa pasina kukonzera kuputsika.

Tafura 2: Kuenzanisa Kwegiredhi Rezvinhu Zvekushandisa paHeavy-Duty Lower Roller Applications

3.1.2 Kugadzira Zvisikwa Zvisina Kugadzirwa: Musiyano Wakakosha Mukugadzira

Nzira yekugadzira inonyanya kusarudza chimiro chemukati chezviyo uye, nekudaro, hunhu hwekushanda kweroller yakapedzwa.

Kugadzira/Kugadzira Zvinodziya (Heli CQCTRACK Standard):

• Maitiro: Kugadziriswa kwekugadzira zvinhu zvinodziya kunoita kuti pave nekugadzirwa kwakasiyana kwe fiber mukati mezvinhu, zvichipa kurongeka kwakanaka kwe grain.
• Unyanzvi hwekugadzira zviyo: Maitiro ekugadzira zviyo anoenderana nekuyerera kwezviyo kuti zvitevedzere chimiro cheroller, zvichigadzira chimiro chezviyo chinoratidza kutsungirira kuneta kwakanyanya uye simba rekukanda. Kuyerera kwezviyo uku kwakakosha pakutsungirira kudzoreredzwa kwezviyo kunowanikwa mumabasa ekuchera zvinhu zvinorema.
• Kuvimbika Kwemukati: Kunobvisa maburi emukati, maburi, uye zvinhu zvidiki zvinowanikwa muma castings; kunoita kuti pave nechimiro chakakora uye chinoenderera mberi.
• Kubatsira Kwekushanda: Simba repamusoro rekukanda uye kuramba kuneta munzvimbo dzinocherwa zvinhu zvakawanda uye dzinorema; kugona kurodha zvinhu zvakawanda uye kudzivirira kutsemuka.

Nzira dzekugadzira/kushongedza (Sarudzo dzeindasitiri):

• Maitiro Ekukanda: Simbi yakanyungudutswa inodururwa muchiumbwa yobvumirwa kusimba; inogona kusanganisira nzira dzekugadzira dzakaumbwa uye dzakasungirirwa.
• Zvipingamupinyi zveMuumbi: Chimiro chine granular, chinogona kunge chine maburi ane ma micro-voids uye kusaenderana kwezviyo.
• Zvipingamupinyi pakushanda: Simba rekudhonza rakaderera; rinonyanya kutsemuka kana richinge rava kumanikidzwa zvakanyanya.

Tafura 3: Kuenzanisa kweForged vs Cast Lower Roller

3.1.3 Uinjiniya hweFlange Geometry

Ma roller flanges anopa gwara rakakosha kurutivi rwenzira, zvichidzivirira kubuda kwenjanji panguva yekutenderera uye kuchengetedza kurongeka kwakakodzera kwecheni.

• Kugadziriswa kweFlange Imwe Chete: Inoshandiswa panzvimbo dzekunze dzeroller, ichipa gwara kune rumwe rutivi uku ichibvumira kutevedzera zvimwe zvinhu.
• Kugadziriswa kweFlange mbiri: Inoshandiswa panzvimbo dzemukati dzeroller, ichipa kuchengetedzwa kwakanaka kwecheni kumativi ese kuti itungamirirwe zvakanyanya.
• Kunyatsoenderana Nemagadzirirwo Eprofayili: Magadzirirwo eFlange akagadzirwa kuti akwanise kushivirira zvakanyanya (± 0.1mm) kuti aenderane nemagadzirirwo etrack link, zvichiita kuti cheni ishande zvakanaka uye inoderedza kupfeka.
• Nzvimbo dzeFlange Dzakaomeswa: Mativi eFlange anowana kurapwa kwakafanana kweinduction hardening senzvimbo inoyerera kuti isaparare kubva pakusangana kwedivi kana paine mutoro wakawanda wepadivi unowanzo shandiswa mukuchera.

3.2 Kugadzira Simbi yeMugodhi neUinjiniya hwepamusoro

Mugodhi usingachinji unotumira mitoro yese inoshanduka yemuchina wekuchekerera kubva pagoko remuchina wekuchekerera kuenda kumabhuraketi ekumisikidza furamu yemuchina wekuchekerera.

• Kusarudzwa Kwezvinhu: Mugodhi wacho wakagadzirwa nesimbi ine simba guru re 40Cr, 42CrMo, kana 20CrMnTi, yakasarudzwa nekuda kwehuwandu hwayo hwesimba-kuhuremu uye kuramba kuneta. Zvinhu izvi zvinopa simba rinodiwa kuti zvikwanise kutsungirira nguva dzekukotama dzinoiswa ne cantilevered roller configuration mumashandisirwo emhando ye 50–70 ton.
• Kugadzirisa Dhayamita: Mainjiniya eHeli CQCTRACK vakagadzirisa dhayamita dzeshaft zvichibva pakuverenga mutoro weKOMATSU PC600/PC650, zvichiita kuti pave nekuchengetedzwa kwakakwana kwemabasa ekuchera migodhi.
• Unyanzvi hwepamusoro: Mushure mekutendeuka kweCNC, mubato unokweshwa zvakanaka kusvika waita segirazi (Ra ≤ 0.4 μm) munzvimbo dzese dzinobata mabheyaringi neseal. Nzvimbo dzeseal dzakakosha dzinogona kupihwa chrome plating kuderedza kukweshana uye kupfeka kwenamira pamiromo yeseal, chinhu chakakosha mukuwedzera hupenyu hweseal munzvimbo dzakasvibiswa dzemigodhi.

3.3 Sisitimu Yekutakura: Huremu Hwekutenderera Hunorema

Sisitimu yekubata inoita kuti ganda remuchina wekutakura zvinhu ritenderere zvakanaka pachiteshi chisina chinhu pasi pemitoro yakakura ye radial uye mitoro ye axial inoenderana nemabasa ekuchera.

• Sarudzo yeRudzi rweBearing: Heli CQCTRACK inoshandisa mabheyaringi anorema kana mabheyaringi anotenderera zvichienderana nezvinodiwa pakushandisa. Mabheyaringi anotenderera anopa kugona kwakanyanya kwekutakura zvinhu zvakasanganiswa zve radial ne axial, nepo mabheyaringi anotenderera anopa kugona kuzvigadzirisa anokwana kudzikamisa ma frame.
• Mijaho Inopiswa: Mijaho yese inogadzirwa nesimbi yepamusoro-soro ine nzira dzakaomarara dzemujaho kuti dzisatsvedzerere pasi pemitoro inokuvadzwa. Kurapa kupisa kunopfuura nemunzvimbo yemitoro yakakosha, zvichiita kuti ive yakagadzikana kwenguva refu.
• Kusimbiswa kweKuyera Mutoro: Chimiro chega chega chebheya chinosimbiswa kuti chigone kutsungirira mitoro isingachinji uye inoshanduka inogadzirwa nemuchina wekuchera we50–70 ton panguva yekuchera, kusimudza, kufamba, uye kutenderera munzvimbo dzekuchera. Zvinhu zvekuchengetedza zvinopfuura mwero weindasitiri wekushandiswa kwemabasa anorema.
• Kugadziriswa Kwekubviswa Kwemukati: Mabheya anosarudzwa ane nzvimbo dzakatarwa dzemukati kuti akwanise kuwedzera kupisa panguva yekushanda nguva dzose uku achichengetedza kugoverwa kwemutoro kwakakodzera.

3.4 Kugadzira Zvisimbiso: Nzvimbo Yakakomberedzwa yeTribological yeMigodhi

Ruzivo rweindasitiri runoratidza nguva dzose kuti anopfuura 90% ekutadza kushanda zvakanaka kwepasi pemotokari nguva isati yakwana kunobva mukusvibiswa kunokonzera kutadza kushanda zvakanaka kwebearing—nzira yekukundikana inokurumidza zvikuru munzvimbo dzemigodhi. Heli CQCTRACK inotarisa nzira iyi yekukundikana kuburikidza nehurongwa hwekuvhara hune matanho akawanda hwakasimbiswa kuti hunogona kusvibisa zvakanyanya.

3.4.1 Sisitimu Yekuvhara Zvikamu Zvakawanda

Mainjiniya eHeli CQCTRACK anoshandisa dhizaini yeDouble-Cone Sealing + Labyrinth + Floating Face Seal yakagadzirirwa kugara kwenguva refu uye kushanda zvakanaka pasi pemamiriro ese ekushanda:

• Dziviriro Yekutanga (Nzira yeLabyrinth): Nzira yelabyrinth yakacheneswa nemafuta inoshandisa hunyanzvi hwakaoma kuti iburitse zvinhu zvikuru zvakaita sematope, jecha rakaomarara, uye marara emugodhi isati yasvika panzvimbo yekutanga yechisimbiso.
• Kudzivirira Kwechipiri (Double-Cone Sealing): Dhizaini yekuvharira macone maviri uye mafuta ehupenyu hwese inoita kuti track roller ive nehupenyu hurefu uye ishande zvakanaka pasi pemamiriro ese ekushanda. Iyi cone interface yakagadzirwa nemazvo inopa chisimbiso chinozvigadzirisa chega.
• Chidziviriro Chekupedzisira (Chisimbiso Chechiso Chinoyangarara): Zvisimbiso zvechiso zvinoyangarara zvine simba guru (zvisimbiso zvechiso zvemakanika) zvinosanganisira zvindori zviviri zvesimbi zvine machira akasimba zvinotsigirwa neO-rings dzerabha dzetoroidal. Zvisimbiso izvi zvinochengetedza kusimba kwemhepo kunyangwe kana tembiricha yakakwira uye huwandu hwekusvibiswa. Zvisimbiso zvesimbi zvinogadzirwa nesimbi isingaparare kana simbi yakaoma ine zviso zvine machira akasimba zvinokwanisa kugadzikana mukati me 0.5 light bands (kuyera kwe interferometric).

3.4.2 Unyanzvi hweZvisimbiso

• Zvinhu Zvakajairika: Rabha yeNitrile (NBR) ine tembiricha yekushanda -20°C kusvika 110°C, yakakodzera kushandiswa pakuvaka nekuchera.
• Sarudzo Yepamusoro: Fluoroelastomer (FKM/Viton®) yenzvimbo dzinopisa zvakanyanya (-45°C kusvika 130°C) kana mamiriro ekuchera ane makemikari akasimba.
• Muromo weguruva: Muromo weguruva wekunze unopa dziviriro yakawedzerwa kubva kuzvinhu zvinosvibisa.

3.4.3 Kuedzwa kweKuvimbika kweChisimbiso

Kuungana kwega kwega kweHeli CQCTRACK roller kunoedzwa kuora kwemhepo kuti zvionekwe kuti chisimbiso chinoshanda sei chisati chaiswa mafuta - ichi ndicho chiratidzo chakakosha chekushandiswa kwemugodhi uko kusvibiswa kwakanyanya.

3.5 Uinjiniya hweKuzora

• Rudzi rwekuzora: Yakagadzirwa sezvinhu zvakavharirwa uye zvakazorwa kuti zvigare kwenguva refu, zvisingade mafuta ekugadzirisa nguva dzose. Mukati megomba makazadzwa nemafuta e-lithium complex EP (Extreme Pressure) ane viscosity high-viscosity.
• Kugona Kuisa Girazi: Huwandu hwegirizi hwakagadziriswa hunovimbisa kuisirwa mafuta kwemabheringi nguva dzese panguva yese yebasa, kunyangwe mumamiriro ekuchera akawanda.
• Kureba kweTembiricha yekushanda: -30°C kusvika +130°C, yakakodzera mamiriro ekunze akasiyana-siyana kubva kunzvimbo dzeArctic kusvika kumigodhi yemugwenga.
• Kuisa Mafuta muGrease: Mamwe magadzirirwo anosanganisira kuisa mafuta ekuchenesa chivharo chekunze chekunze nguva nenguva kana zvanyanya.

3.6 Unyanzvi hweKuisa Interface

Nzvimbo dzekuisa (migumo yemugodhi) dzinopa kubatana kwakakosha nefuremu yemuchina wekugadzira simbi.

• Dhizaini yeBracket yeKuisa: Nzvimbo dzekuisa dzakagadzirwa nemazvo dzinoita kuti pave nekuenderana kwakakodzera nefuremu yenzira.
• Kunyatsorongeka kweMaburi eBhodhoro: Maburi ekuisira anoboorwa kuti akwanise kushivirira pakati nepakati zvichiita kuti mutoro ugovaniswe zvakaenzana.
• Kureba kwenzvimbo: Kuchengetedzwa mukati me 0.1mm kuti ive nechokwadi chekuti nzvimbo dzakagadzikana dzakatarisana nefuremu yenzira uye kudzivirira kushushikana kwekuisa.

4. Uinjiniya hweMaitiro Ekugadzira Ane Basa Rakawanda

Heli CQCTRACK inochengetedza kubatanidzwa kwakatwasuka muketani yekugadzira, ichibvisa kusiyana kwakaunzwa nemaitiro epasi pekondirakiti uye ichiona kuti kugadzirwa kwemhando yepamusoro kwakakodzera KOMATSU PC600/PC650 mining applications.

4.1 Kusimbiswa kweMetallurgical uye Kuongorora Kunouya

• Kuongorora kweSpectrochemical: Zvidimbu zvesimbi zvinopinda zvinoongororwa nespectrochemical kuti zvionekwe kuti zvakagadzirwa nemakemikoro zvakadii—zvichienderana nezvinodiwa zvekabhoni, manganese, chromium, uye boron zvakakosha kuti zviome.
• Kuedzwa kweUltrasonic: Zvinhu zvisina kugadzirwa zvinoongororwa neUltrasonic kuti zvionekwe chero nzvimbo dzisina chinhu, zvinhu zvisina kusanganiswa, kana kuti zvisipo zvinogona kukanganisa kuvimbika kwechimiro pasi pemitoro yekuchera.
• Kusimbiswa kweMaumbirwo eZviyo: Mienzaniso yesimbi inobva kuzvinhu zvakagadzirwa inosimbisa kurongeka kwakakodzera kwekuyerera kwezviyo.

4.2 Kugadzira Nekurongeka uye Kutevedzana Kwemachina

Maitiro ekugadzira anotevera kurongeka kwakarongeka kwemabasa nematurusi emhando yepamusoro eCNC epasi rese neemuno pamwe chete nemidziyo yekurapa kupisa yakakwira/yepakati nepakati:

4.2.1 Kugadzirira Zvinhu Zvisina Kugadzirwa

• Mabheti esimbi anochekwa zvichienderana nehukuru hwemarori uye huremu.
• Kutevedzana kwezvinhu kunoratidzwa kubva padanho rekutanga rekucheka.

4.2.2 Kugadzira Zvinodziya

• Mabhiritsi anodziiswa kusvika pakupisa kunodziya kwekugadzira (anenge 700-900°C).
• Kugadzira simbi dzakavharika pasi pemadhindindi ane toni dzakawanda kunoumba billet, zvichigadzira dhizaini yekugovera fiber yemukati mezvinhu zvinotevera denderedzwa reroller.
• Flash inochekwa, uye jira rakachekwa rinoongororwa nemaziso.

4.2.3 Kurapa Kupisa Kwakajairika

• Maburi akaumbwa anogadziriswa kuti agadzirise chimiro chezviyo uye agadzire hunhu hwakafanana hwemakanika.

4.2.4 Kugadzira Machining Zvakaipa

• Nzvimbo isina chinhu yakajairika yakaiswa paCNC vertical turning lathes.
• Kugadzira zvinhu zvisina kunaka kunogadzira saizi huru, kusanganisira dhayamita yekunze, mapurofayi eflange, uye bhore remukati.

4.2.5 Kugadzira CNC nemazvo

• Kupedzisa dhayamita yekunze: Kutendeudza nemazvo kunoita kuti dhayamita ikwane.
• Kugadzirwa kweFlange Profile: MaFlange geometries akagadzirwa nemachina zvichienderana nezvinodiwa chaizvo.
• Kugadzira Bore: Bore remukati rakagadzirwa nemazvo kuti rikwanise kugadzika uye kugadzika zvigaro.
• Kugadzira Mugodhi: Mugodhi wacho wakatenderedzwa neCNC wobva wakuyiwa kusvika padanho rekupedzisira nepamusoro peRa ≤ 0.4 μm panzvimbo dzakavharirwa.
• Kuisa Makomba eInterface: Makomba ekuisa nenzvimbo zvinogadzirwa nemachina kuti zvikwanise kushivirirana zvakanaka.

4.2.6 Nzira yekurapa kupisa

Heli CQCTRACK inoshandisa nzira yekurapa kupisa ine zvikamu zviviri kuti iwane hunhu hwakanaka hwemakanika, ichishandisa tekinoroji yekudzima kupisa kwemagetsi ine frequency yakakwira/yepakati:

Danho 1: Kuomesa (Kudzima uye Kugadzirisa)

• Kuchengetedza: Muviri wemuchina unodziiswa kusvika pakupisa kwakanyanya (inenge 850-900°C) kuti uchinje chimiro chemuchina kuita austenite.
• Kudzima: Kutonhora nekukurumidza mumafuta kana polymer quenchant kunoshandura austenite kuita martensite—chivakwa chakaoma, chisingapfeki.
• Kudziisa: Kudziisazve kwakadzorwa kusvika patembiricha yepakati (kazhinji 400-600°C) kunoderedza kushushikana kwemukati ukuwo kuchichengetedza kusimba kwemukati.

Danho rechipiri: Kuomesa Kwemukati (Kuomesa Pamusoro)

• Kuomesa Kwekusarudza: Kuomesa kwe induction kwakawanda kunogadzira bhokisi rakadzika, rakasimba nguva dzose pamusoro pemvura inoyerera uye pamativi eflange.
• Kugadziriswa Kunodzorwa neKombuta: Ma parameter ese (simba, ma frequency, traverse rate, quench flow) anotariswa nedhijitari kuona kuti nyaya yacho yakadzikama uye kuti inodzivirira kutsemuka zvakanaka.
• Rudzi Rwakasiyana rweKudzima: Heli CQCTRACK inoshandisa rudzi rwakasiyana rwekudzimisa kana kuburikidza nerudzi rwekudzimisa kupisa kuti ive nechokwadi chekuti kusimba kwekupisa kwakadzika uye nekudaro inopa mhedzisiro yakanaka yekudzivirira kutsemuka.

Zvakawanikwa:

• Kuoma kwePamusoro: 52 - 58 HRC (giredhi remigodhi)
• Kudzika kweCase Inoshanda: 8 - 12 mm zvishoma
• Kuoma kwepakati: 25 - 40 HRC (pakati pakaoma)

Tafura 4: Magadzirirwo eKuoma—KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assembly

Chikonzero cheUinjiniya: Nzvimbo ye52-58 HRC inopa kudzivirira kwakaringana kwekukweshana kubva pamabushing etrack chain nemarara evhu munzvimbo dzemigodhi. Kudzika kwekesi ye8-12 mm kunoita kuti sezvo nzvimbo yacho ichikwesha kwezviuru zvemaawa ekushanda mumamiriro ekuchera abrasive, chinhu chitsva chinoonekwa chinoramba chakasimba, chichidzivirira "kukweshana" nguva isati yakwana uye kuwedzera nguva dzebasa. Huremu hwakasimba hunotora zvinhu zvinokatyamadza, zvichidzivirira kupararira kwemvura uye kutadza kwechimiro mumamiriro ezvinhu ekurovera anoratidzwa mumigodhi.

4.2.7 Mabasa Ekupedzisira Ekupedzisa

• Kukuya Pamusoro: Mushure mekupisa, nzvimbo dzinoyerera dzinogona kukuya kuti pave nekunyatsojeka uye kupedzisa pamusoro.
• Kuputika nepfuti: Zvikamu zvinoputirwa nepfuti panzvimbo dzakachena uye zvinovandudza kunamira kwependi.
• Kusimbiswa Kwekupedzisira Kwemadimikira: Zviyero zvese zvakakosha zvakasimbiswa zvichienderana nezvinodiwa uchishandisa michina yekuona yakanyatsojeka.

4.2.8 Maitiro Ekubatanidza

Kugadzira kunotevera mitemo yakasimba kuti ive nechokwadi chekuti chikamu chacho chakavimbika:

1. Kuchenesa Zvikamu: Zvikamu zvese zvinoongororwa uye zvinocheneswa zvisati zvagadzirwa.
2. Kuiswa kweBheari: Mabheari anoiswa nemagadzirirwo akakodzera ekuisa zvinhu pakutanga.
3. Kubatanidzwa kweSimbiso: Zvinhu zvekuvhara zvine makoni maviri uye mhete dzechisimbiso chemeso dzinoyangarara zvinounganidzwa zviri zviviri; nzvimbo dzekuvhara dzinoputirwa nemafuta; mhete dzeO dzinoiswa pasina kukanganiswa.
4. Kuiswa kwemugodhi: Mugodhi wacho unoiswa panzvimbo dzinobatana dzakaputirwa nemafuta einjini mashoma.
5. Kuisa Chivharo Chekupedzisira: Zvivharo zvekupedzisira zvinoiswa zvine torque yakakodzera.
6. Kusimbiswa kweAxial Clearance: Kwakasimbiswa kuti kuve nechokwadi chekuti mashandiro azvo aishanda zvakanaka.
7. Kuongorora Kutenderera: Roller yakabatanidzwa inofanira kutenderera zvakanaka nemaoko ne torque yekupikisa asi isina jamming.

4.2.9 Kurapa uye Kuputira Pamusoro

• Dziviriro yeKuora: Zvikamu zvacho zvinorapwa kudzivirira ngura.
• Kupenda: Kuisa pendi yakasimba yemuindasitiri (nhema kana yero yakajairika, inogadziriswa zvinoenderana nezvinodiwa nemutengi) zvichiita kuti irambe ichidzivirira ngura uye chitarisiko chehunyanzvi.
• Maitiro ekupenda: Nzvimbo dzakaputirwa nepfuti dzinoita kuti pendi inamatire zvakanaka.

4.3 Nzira yeKuvimbisa Hunhu

Musanganiswa wega wega weHeli CQCTRACK wepasi unoongororwa zvakanyanya nehunhu hwemhando dzakasiyana-siyana:

1. Kuongororwa Kwemadimensional: 100% kusimbiswa kwema "critical mounting interfaces", "running surfaces", "flange profiles", uye "bearing bores" uchishandisa michina yeCMM (Coordinate Measuring Machine) yakagadzikwa uye ma "precision gauges".
2. Kusimbiswa Kwekuoma: Kuongororwa kwekuomarara kweRockwell panzvimbo dzinomhanya; kusimbiswa kwehukuru hwenyaya kuburikidza nekutorwa kwemasampuli anoparadza kubva muchikamu chega chega chekugadzira.
3. Kuedza Kusingaparadzi (NDT): Kuongororwa kweMagnetic Particle (MPI) kunoona chero zvikanganiso pamusoro kana pasi pevhu munzvimbo dzakakomba.
4. Kuedzwa Kwekuvimbika Kwechisimbiso: Roller yega yega yakaungana inoedzwa kuora kwemhepo nekunyudzwa mumvura kuti ione kushanda kwechisimbiso.
5. Kusimbiswa kweTorque yekutenderera: Torque yekutenderera inoenderera mberi inosimbiswa, ichisimbisa kugoverwa kwakakodzera kwebearing preload uye lubrication.
6. Maitiro Ekushandisa: Mienzaniso yakasarudzwa inoedzwa nemutoro wekufananidzira kuti ione kutenderera kwakanaka uye kubviswa kwakakodzera kwemukati mumamiriro ezvinhu emutoro uchitevedzera maitiro emugodhi.
7. Kuedzwa kweKusvibiswa: Zvikamu zvemuenzaniso zvinogona kuedzwa kwenguva refu kuti zvikwanise kutenderera mutsvina inotsvedza kuti zvionekwe kuti zvinokwanisa sei kuvharwa mumigodhi.
8. Kunyora Zviratidzo Zvinoenderana Nekutevedza: Kunyora kana kudhinda nelaser nenhamba dzebatch uye makodhi emazuva ekugadzira.
9. Kurongedza Zvinhu Kunze Kwenyika: Zvinhu zvakabatanidzwa mumabhokisi eplywood akasimbiswa kana mapallet ane furemu yesimbi kuti zvidzivirire kutakura zvinhu kunze kwenyika.

5. Uinjiniya Hwakanangana Nekushandisa KOMATSU PC600, PC650, uye Zvicherwa Zvinoenderana Nezvinodiwa

5.1 Pfupiso yepuratifomu yeKOMATSU PC600

Chinochera chemakonzo cheKOMATSU PC600 chinomiririra chikuva chine huremu hwematani makumi matanhatu chakashandiswa zvakanyanya mukuchera migodhi, kuchera matombo, uye kuvaka zvinhu zvinorema. Zvinhu zvakakosha zvinosanganisira:

• Huremu hwekushanda: 55,000 kg – 65,000 kg (zvichienderana nemaitiro, kusanganisira PC600LC variants)
• Simba reInjini: Inenge 300-350 kW
• Rudzi rweChitima Chepasi: Kugadziriswa kwemugodhi unorema
• Kushandisa: Kugadzira matombo, zvivakwa zvinorema, rutsigiro rwemigodhi

5.2 Pfupiso yepuratifomu yeKOMATSU PC650

PC650 inomiririra chikuva cheKOMATSU chemhando ye65-ton chekugadzira zvinhu zvinorema chine hunhu hwakavandudzwa hwekushandisa zvakanyanya mukuchera:

• Huremu hwekushanda: 60,000 kg – 70,000 kg (zvichienderana nemagadzirirwo, kusanganisira PC650-5, PC650-6, PC650-7, PC650-8 variants)
• Simba reInjini: Inenge 350-400 kW
• Dhizaini Yechingoro Chepasi: Zvinhu zvinogara kwenguva refu zvemhando yekuchera
• Kushandiswa: Kugadzira migodhi, kuchera matombo akawanda, kufambisa ivhu zvakanyanya

5.3 Kuenderana kweCross-Brand

Aya magungano epasi-roller anoenderanawo ne:

• HITACHI ZX650: Inogovana magadzirirwo emotokari dzepasi pemotokari nemichina yemhando yeKOMATSU PC600/PC650
• JOHN DEERE JD550: Chishandiso chekuchera zvinhu zvinorema chinoenderana

5.4 Nhamba yeChikamu Zvaunofanira Kufunga Nezveinjiniya

Tafura 5: Zvimiro zveUinjiniya zveMashandisirwo neNhamba yeChikamu

5.5 Zvinodiwa zvekusimbisa Kuenderana

Usati waraira, simbisa ma parameter emuchina anotevera kuti uve nechokwadi chekuti roller yakasarudzwa nemazvo:

• Nhamba yeSerial yemuchina (yegore chairo remuenzaniso uye magadzirirwo)
• Rudzi rwechingoro chiri pasi pemota nenzvimbo yeroller (zvinodiwa zvemota imwe chete kana kuti double-flange)
• Upamhi hweshangu nehupamhi hwecheni
• Nhamba yechikamu chekare (kana iripo kuti ishandiswe pamwe chete)

6. Chitupa Chemhando Yepamusoro uye Kuvimbiswa Kwekugovera

Kuzvipira kwaHeli CQCTRACK kune hunhu hwekugadzira hwakasimba kunosimbiswa kuburikidza nehurongwa hwezvitupa zvinozivikanwa pasi rose, zvichienderana nezvinodiwa zvechitupa zveISO 9001 kuti zvirambe zvichivandudza mazinga ekutarisira hunhu.

6.1 ISO 9001:2015 Sisitimu Yekutarisira Hunhu

Chivako cheHeli Machinery chinoshanda chichishandisa ISO 9001 certification standards yepasi rose, chichivandudza mazinga ekutarisira mhando nguva dzose:

• Maitiro akanyorwa emaitiro ese ekugadzira
• Kuongorora nguva dzose kwemukati nekunze
• Maitiro ekuvandudza anoenderera mberi
• Kunyatso tevera zvinhu nemaitiro

6.2 Kutevedza Kwakazara Kwechigadzirwa

Heli CQCTRACK inochengetedza zvinyorwa zvedhijitari zveboka rega rega rekugadzira kwemwedzi inosvika makumi maviri nemana, kusanganisira:

• Mishumo yezvitupa zvekushandisa (Zvitupa zveMill Test Certificates zvichienderana neEN 10204 3.1)
• Zvinyorwa zvekurapa kupisa zvine data rekutarisa redhijitari
• Mishumo yekuongorora mativi
• Mhedzisiro yebvunzo dzakaitwa neboka uye zvinyorwa zvekusimbisa kuomarara
• Mishumo yeNDT (MPI, ultrasound)

6.3 Garandi uye Kuzvipira Kwekuita

Imwe neimwe KOMATSU KM3058, 4473719, 9109493, uye 21M3000100 Track Lower Roller Assembly inogadzirwa neHeli CQCTRACK ine waranti yakakwana yekudzivirira zvikanganiso muzvinhu uye hunyanzvi, inotsigirwa nemaitiro ekugadzira ane certification uye maitiro ekudzora mhando akasimba.

7. Kuongororwa kweFailure Mode uye Kubatanidzwa kweHeavy-Duty Mining Maintenance Integration

Kunzwisisa mashandiro ekukundikana mukushandiswa kwekuchera matani makumi mashanu kusvika makumi manomwe kunosimbisa sarudzo dzeinjiniya dzakaitwa muzvikamu zveHeli CQCTRACK uye kunopa gwara rekugadzirisa nekukurumidza.

7.1 Kuongorora Kwemhando Yekukundikana Kwekutanga

Tafura 6: Kuongororwa kweFailure Mode uye Heli CQCTRACK Engineering Countermeasures

7.2 Maitiro Anokurudzirwa Ekugadzirisa Migodhi Yakawanda

Kuti uwedzere hupenyu hwekushanda kweHeli CQCTRACK lower roller assemblies muKOMATSU PC600/PC650 mining applications:

1. Nguva Yekuongorora Nguva Dzose: Tarisa marollers panguva yemaawa mazana maviri nemakumi mashanu (kazhinji kana uchichera zvakanyanya) kuti uone kana paine humbowo hwekubuda kwemafuta, mapatani asina kunaka ekupfekwa, nzvimbo dzakati sandara, kana kukuvara kunooneka.
2. Kuyera Kupfeka: Tarisa dhayamita yeroller uye kukwirira kweflange nguva nenguva. Tsiva maroller kana dhayamita yeroller yaderera ne8-12mm kana kukwirira kweflange kwaderedzwa ne5-8mm, kana kudzika kwekesi rakasimba kwashandiswa.
3. Kuongorora Kutenderera: Iva nechokwadi chekuti maroller ese anotenderera zvakasununguka—roller yakabatwa ichaonekwa kuti yakarembera uye inokonzera kupera kwecheni yemumugwagwa nekukurumidza. Chero roller ine kutenderera kwakaganhurirwa inofanira kutsiviwa nekukasika.
4. Kutarisira Kushushikana Kwenzira: Chengetedza kushushikana kwenzira zvichienderana nezvinodiwa nemugadziri weKOMATSU. Kushushikana kusina kunaka ndicho chikonzero chikuru chekukurumidzira kupera kweroller—kunyanya kuomarara kunowedzera kupera kwemabearing netread; kusunuruka kwakanyanya kunokonzera kurohwa kwenzira uye kukuvara kwekukuvara.
5. Nzira yeKuchena: Bvisa marara akaungana akakomberedza zvisimbiso zvemaroller nemabhuraketi ekuisa panguva yekugadzirisa zuva nezuva kudzivirira kukuvara kwechisimbiso nekukurumidza. Mukushandiswa kwekuchera, kugeza pasi pechitsiko nechisimba kunofanirwa kuitwa nguva nenguva.
6. Kuongorora Kurongeka: Nguva nenguva ongorora kurongeka kwakakodzera kweroller nefuremu yenzira. Kana maroller akaratidza kusakara kweflange kusina kuenzana, izvi zvinoratidza kusarongeka kunoda kuferefetwa.
7. Nzira Yokutsiva Yakarongeka: Kuti muwane nzira dzakanaka dzekuchengetedza midziyo iri pasi pemugodhi, ongororai kusakara kwemuchina wepasi pemugodhi pamwe chete netambo yemumugwagwa, sprocket, uye mamiriro ekushanda kwemuchina. Tsivai zvinhu zvakasakara zvakanyanya mumaseti akafanana kudzivirira kusakara nekukurumidza pazvikamu zvitsva.
8. Nzira Yokutenderera Kwemarori: Kana gadziriro yemuchina wepasi pemotokari ichibvumira, tenderedza marori pakati penzvimbo nenguva dzemaawa chiuru kuti uenzanise maitiro ekupfeka, kunyange hazvo tsika iyi isingawanzoitiki mumabasa ekuchera migodi akavharirwa kwehupenyu hwese.

8. Pfupiso yeMagadzirirwo Ehunyanzvi—KOMATSU PC600/PC650 Heavy-Duty Lower Roller Assemblies

Tafura 7: Pfupiso yeMagadzirirwo Ehunyanzvi—Heli CQCTRACK KOMATSU PC600/PC650 Lower Rollers

9. Rutsigiro rweKutsvaga Zvinhu Zvakanyanya uye Rubatsiro rweKutakura Zvinhu

Heli CQCTRACK inotsigira mabasa ekuchera migodhi pasi rose uye kutenga zvinhu zvakakura nehunyanzvi hwakakwana hwekutakura zvinhu hwakagadzirirwa nguva dzinonetsa dzekushanda kwemidziyo mikuru:

• Magwaro Ekutumira Zvinhu Kunze Kwenyika: Mainvoice akazara ekutengeserana, runyorwa rwekurongedza, zvitupa zvekwakabva, uye mishumo yekuyedzwa kwezvinhu (EN 10204 3.1) zvinopihwa pakutumira kwega kwega.
• Sarudzo dzekutumira dzinochinjika:
  • Kutakura zvinhu mugungwa (FCL/LCL) kwekutakura zvinhu zvakawanda zvisina mutengo unodhura kuenda kunzvimbo dzemigodhi pasi rese
  • Kutakura nendege kuti zviitwe nekukurumidza kana mabasa ekuchera migodhi akatarisana nenguva yakaoma yekushanda
  • Tumirai nekukurumidza (DHL/FedEx/UPS) yemuenzaniso kana maodha ekukurumidza ehuwandu hudiki
• Kurongedza: Zvigadzirwa zvese zvinoputirwa zvakachengeteka uchishandisa makatoni emhando yepamusoro ekuburitsa kunze kwenyika, mabhokisi emapuranga akasimbiswa (kufukidzira zvakanaka mugungwa), kana kurongedza kwakajairika kweindasitiri kuti ive nechokwadi chekuchengetedzwa kwakanyanya panguva yekufambisa.
• Chiteshi Chekutumira: Xiamen, China (chikuru) ine kugona kwezvimwe zviteshi zvikuru zvichienderana nezvinodiwa nevatengi
• Nguva dzeKutungamira: Maodha ekugadzira akajairika: mazuva makumi maviri kusvika makumi matatu ekushanda; zvinhu zvemuchitoro: mazuva manomwe kusvika gumi ekutumira nekukurumidza kune zvinodiwa zvekukurumidzira zvekuchera
• Huwandu Hweodha Hushoma: MOQ Inochinjika inoenderana nemirairo yekuedza uye kutenga zvinhu zvakawanda zvemakambani makuru emigodhi
• Mitemo Yekubhadhara: T/T (Telegraphic Transfer) standard; L/C (Tsamba Yechikwereti) inowanikwa kune zvibvumirano zvikuru zvekuchera; mimwe mitemo inogona kutaurirana zvichienderana nehuwandu hweodha uye hukama hwevatengi

10. Mhedziso: Heli CQCTRACK seSarudzo yeNyanzvi yeKutakura Zvinhu Zvine Huremu hweKOMATSU PC600/PC650 Undercarriage Components

Pfungwa dzekugadzira dzeHeli CQCTRACK dzeKOMATSU KM3058, 4473719, 9109493, uye 21M3000100 Track Lower Roller Assemblies dzinoratidza kufambira mberi kukuru muhunyanzvi hwekushandisa zvinhu zvinorema pasi pemotokari. Kuburikidza nekusarudza zvinhu zvakasimba (zvichishandisa simbi dzemhando yepamusoro dze50Mn/40MnB alloy), kugadzira zvinhu zvinodziya zvine mwero nekuenderana kwemvura inoyerera, nzira dzepamusoro dzekurapa kupisa dzinoita kuti pave nekuomarara kwepamusoro kwe52-58 HRC nehukuru hwekesi ye8-12 mm, dhizaini yekuvharira ine macone maviri yakasimbiswa kuti ibvise kusvibiswa kwakanyanya kwemugodhi, uye maitiro ekugadzira ane certification yeISO 9001:2015, Heli CQCTRACK inopa maroller akabatanidzwa akaderera anosvika uye anopfuura mwero wekushanda kweOEM kune maapplication ekugadzira anorema eKOMATSU PC600 nePC650.

Kune maneja wemidziyo kana nyanzvi yekutenga inotarisira zvikepe zvekuchera zveKOMATSU PC600, PC650, HITACHI ZX650, uye JOHN DEERE JD550 zvinoshanda mumigodhi, kuchera matongo, zvivakwa zvinorema, uye mashandisirwo makuru ekufambisa ivhu, kukosha kwacho kwakajeka: kuisa mari muzvikamu zveHeli CQCTRACK zvinorema zvinoreva kuisa mari mukuwaniswa kwemichina yakawanda, nguva shoma yekushanda isina kurongwa, hupenyu hwakareba hwezvikamu munzvimbo dzemigodhi dzinokuvadza, uye mutengo wemari wekuva muridzi unofungidzirwa uye wakagadziridzwa.

Izvi hazvisi zvikamu zvinotsiva zvemhando dzose—zvigadziriso zvakagadzirwa nehunyanzvi hwakasimba zvinosimbiswa kuburikidza nemaitiro ekugadzira ane certification, zvinotsigirwa nekutevedza kwakazara kwezvinhu, uye zvakagadzirwa kubva pasi kusvika kumusoro kuti zvizadzise zvinodiwa nemabasa ekuchera pasi rose uye kuvaka kwakasimba uko kukundikana kwezvikamu zvisiri sarudzo.

11. Mareferensi uye Zvishandiso zveUinjiniya

Kuti uwane rumwe ruzivo rwehunyanzvi, rutsigiro rweinjiniya yemaapplication, kana kukurukura zvinodiwa neOEM/ODM zvine basa guru:

• Kubvunzana nezveUinjiniya:Heli CQCTRACKmainjiniya ekushandisa aripo kuti vakurukure nezvemabasa ekuchera migodhi uye vanokurudzira zvinodiwa zvezvikamu.
• Mifananidzo yehunyanzvi: Mhando dzeCAD dze2D ne3D dzakadzama dzinowanikwa kana dzakumbirwa kuti dzisimbiswe neinjiniya.
• Mabhuku Ekuisa: Mirayiridzo yakazara yekuisa inoenderana nemaitiro ebasa reKOMATSU anowanikwa pane imwe neimwe inotumirwa.
• Zvitupa Zvezvinhu: Mishumo yekuyedza chigayo uye chitupa chekurapa kupisa chinowanikwa kune yega yega batch yekugadzira.
• Rutsigiro rweKukwana: Kudhirowa kana kusimbiswa kwenhamba yeserial kuripo kusimbisa kuenderana.

Kuti uwane ruzivo rwehunyanzvi, mibvunzo ine basa guru yeOEM/ODM, mitengo, kana kuisa odha:

Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
*ISO 9001:2015 Certified • Mutengesi weZvikamu zveUndercarriage neFekitori yeHeavy-Duty Crawler Excavator • Mutengesi wepasi rose kubvira 2002*
Bata: Jack (Mutungamiriri weKutengesa wePasi Pose)
Webhu:www.cqctrack.com
Rudzi rweChigadzirwa: MaRoller eTrack Lower, MaRoller eTrack Carrier, MaIdlers eFront, MaSprocket eTrack, MaTrack Chains, uye Masisitimu Akazara eUndercarriage eMaExcavator nemaBulldozers ane simba re0.8T kusvika 100T

Gwaro iri rehunyanzvi rakapihwa kuti rishandiswe pakugadzira zvinhu zveinjiniya nekutenga. Tsanangudzo dzinogona kuchinja nekuda kwekuvandudzwa kwechigadzirwa nguva dzose pakushandisa zvinhu zvinorema. Mazita ese emhando nenhamba dzezvikamu zvinongoshandiswa chete pakushandisa zvinhu zvinosiyana-siyana; Heli CQCTRACK inyanzvi yekugadzira zvinhu yakazvimiririra inonyanya kugadzira zvinhu zvepasi pemotokari zvekuchera, kuvaka, uye kufambisa ivhu. Gara uchitarisa nhamba yemuchina uye magadzirirwo epasi pemotokari usati waraira.