Likarolo tsa Kamore e Boima ea KOBELCO

Kopano ea Sprocket ea Ketane ea Tsela | Sehlopha sa Mabili a Sprocket ea ho Qetela ea Drive

Ka JACK
Setsebi se Seholo sa Kamore e ka Tlase,PATLA EA CQC

1. Kakaretso ea Sehlahisoa

Kopano ea KOBELCO Track Chain Sprocket, eo hape e tsejoang e le Sehlopha sa Mabili a Qetello sa Drive Sprocket, ke karolo ea phetiso ea matla e entsoeng ka nepo e etselitsoeng li-excavator tse kholo tsa KOBELCO SK450, SK460, SK485, le CX460 letoto. E sebetsa e le sebopeho sa bohlokoa pakeng tsa enjene ea maeto ea hydraulic le ketane ea pina, kopano ena ea sprocket e fetola torque ea hydraulic hore e be matla a ho hula—e leng se etsang hore e be e 'ngoe ea likarolo tse jaroang haholo le tse kotsing ea ho tsofala tsamaisong eohle ea ka tlas'a koloi bakeng sa li-excavator tse kholo tse sebetsang merafong, ho cheka le lits'ebetsong tse boima tsa kaho.

PATLA EA CQCe etsa kopano ena e le sebaka sa boleng ba OEM ka ho toba, e entsoe ho fihlela kapa ho feta litlhaloso tsa mantlha tsa lisebelisoa. Ka kopanyo e otlolohileng e akaretsang ho fumana thepa e tala, ho betla ka lesela le koetsoeng, ho sebetsa ka nepo, kalafo ea mocheso le kopano ea ho qetela, re sebetsa e lefektheri ea mohlolile molekane oa tlhahiso bakeng sa baabi, basebetsi ba likepe, le barekisi ba lisebelisoa mebarakeng ea lefats'e ka bophara.

Litšupiso tse Tšepahalang tsa OEM

Mefuta e Sebetsang ea KOBELCO Excavator

SK450, SK460, SK485, le CX460 li emela sehlopha se seholo sa Kobelco sa ho cheka—mechini e nang le boima ba ts'ebetso bo tlohang ho lithane tse 45 ho isa ho tse 48.5. Mechini ena e sebelisoa lits'ebetsong tse thata ka ho fetisisa: ho tlosoa ha moroalo o feteletseng oa majoe, tšehetso ea merafo, merero e meholo ea meralo ea motheo, le ho heletsoa ho boima. CX460, e le karolo ea letoto la CX la Kobelco, e kenyelletsa litsamaiso tse tsoetseng pele tsa hydraulic le ho tšoarella ho ntlafalitsoeng ha ka tlas'a koloi e ka tlas'a lefatše e etselitsoeng ka ho khetheha lipotoloho tse boima.

2. Litlhaloso tsa Tekheniki: E entsoe bakeng sa Lipotoloho tse Feteletseng tsa Mosebetsi

Kopano ea sprocket lits'ebetsong tse kholo tsa ho cheka e sebetsa e le sebopeho sa ho qetela sa ho khanna, se sebelisanang le li-bushing tsa ketane ea pina ho fetisa matla a ho khanna. Bakeng sa mechini ea sehlopha sa lithane tse 45-48, meroalo e phahame haholo ho feta li-excavator tse nyane, e hlokang litlhaloso tse ntlafalitsoeng tsa thepa, ho thatafatsa nyeoe e tebileng, le jiometri ea meno e matla haholoanyane.

2.1 Boikarabello ba Motheo ba Mosebetsi

Phetiso ea Matla: Sprocket e fetola torque e potolohang ho tloha ho enjene ea maeto ea hydraulic ho ea ho matla a ho hula a otlolohileng. Ka boima ba mochini bo sebetsang ba 45,000-48,500 kg, sprocket e tlameha ho fetisa matla a lekaneng ho tsamaisa mochini le mojaro oa oona sebakeng se fapaneng.

Ho Kopana ha Ketane ea Tsela: Meno a li-sprocket a sebelisana le li-bushing tsa ketane ea tsela. Sebopeho sa boemo ba leino se ama ka ho toba boreleli ba ho kopana, maemo a lerata, le sekhahla sa ho tsofala likarolong tsa sprocket le tsa ketane.

Kabo ea Moroalo: Nakong ea maeto le ho cheka, sprocket e ba le torque e tsitsitseng le meroalo ea ho tšoha. Karolo e tlameha ho etsoa hore e abe matla ana ntle le ho ba le khatello ea maikutlo e ka lebisang ho hloleheng pele ho nako.

2.2 Litlhaloso tsa Tekheniki

Leha litšoantšo tsa boenjiniere tsa Kobelco li ntse li le tsa botho, litlhaloso tsa maemo a indasteri bakeng sa li-sprocket tsa mofuta oa lithane tse 45-48 li kenyelletsa liparamente tse latelang tse thehiloeng ho data ea boenjiniere ea CQC TRACK.

2.3 Mehopolo ea Moralo bakeng sa SK450, SK460, SK485, CX460

Sehlopha sa boima ba lithane tse 45-48 se hlahisa liphephetso tse itseng tsa moralo bakeng sa likopano tsa sprocket:

Phetiso e Phahameng ea Torque: Li-excavator tsena tse kholo li hlahisa torque e kholo ho drive ea ho qetela. Sprocket e tlameha ho etsoa ka matla a lekaneng a motso oa leino le botšepehi ba thepa ho mamella matla ana ntle le ho robeha ha leino kapa ho hloleha ha setsi.

Bophelo bo Atolositsoeng ba Tšebeletso: Litšebelisong tsa machining le merafong, mechine e meholo ea ho cheka hangata e bokella lihora tse 2,000-3,000 tsa ts'ebetso selemo le selemo. Sprocket e tlameha ho fana ka bophelo bo atolositsoeng ba ts'ebeletso ho fokotsa nako ea ho se sebetse le ho fokotsa litšenyehelo tsohle tsa beng.

Taolo ea Moroalo oa Tšabo: Li-excavator tse kholo li atisa ho kopana le moroalo oa tšabo nakong ea ho cheka 'me li tsamaea sebakeng se sa lekanang. Thepa ea sprocket le kalafo ea mocheso li tlameha ho leka-lekanya ho hanyetsa ho tsofala le ho tiea ho hlokahalang ho monya tšusumetso ntle le ho petsoha.

3. Motheo oa Metallurgical: Saense ea Thepa bakeng sa Litšebeliso tsa Liepolli tse Kholo

3.1 Mekhoa ea Khetho ea Tšepe ea Motsoako

Tikoloho ea tšebeletso ea sprocket ea mofuta oa excavator ea lithane tse 45-48 e fana ka litlhoko tse feteletseng tsa thepa. Karolo e tlameha ho hanela ho tsofala ho hoholo ho tsoa ho kopaneng ho tsoelang pele le li-bushing tsa ketane ea tsela; ho mamella mokhathala o bakoang ke ho kopana ha meno khafetsa; ho monya meroalo e bakoang ke matla a ho cheka le ho tsamaea sebakeng se sa lekanang; le ho boloka botsitso bo boholo tlas'a meroalo e phahameng ea torque.

Bahlahisi ba maemo a holimo joalo ka CQC TRACK ba khetha limaraka tse itseng tsa tšepe ea motsoako tse fihlelang tekano e ntle ea ho thatafala, ho tiea le ho hanyetsa mokhathala bakeng sa sehlopha sena sa ts'ebeliso se hlokang boiteko:

42CrMo4 Chromium-Molybdenum Steel: Ena ke khetho ea boleng bo holimo bakeng sa li-sprocket tse kholo tsa ho cheka. Ka chromium e nang le 0.90-1.20% le molybdenum ea 0.15-0.30%, 42CrMo4 e fana ka ho tiea ho ikhethang, matla a mokhathala a phahameng, le ho tiea ho babatsehang esita le botebong ba karolo bo ikhethang ba likarolo tsa sehlopha sa lithane tse 45-48. Chromium e eketsa ho tiea 'me e fana ka ho hanyetsa mafome ka mokhoa o itekanetseng; molybdenum e ntlafatsa sebopeho sa lijo-thollo, e eketsa matla a mocheso o phahameng nakong ea kalafo ea mocheso, 'me e ntlafatsa ho tiea.

40CrMnMo Chromium-Manganese-Molybdenum Alloy: Bakeng sa lits'ebetso tse hlokang khanyetso e ntlafalitsoeng ea ho tsofala le bokhoni ba ho thatafatsa, litšepe tsa chromium-manganese-molybdenum lia hlalosoa. Bongata ba manganese bo eketsa ho thatafala le ho kenya letsoho sebopehong sa lithollo tse ntle.

Ho Latela Lintho: Bahlahisi ba nang le botumo bo botle ba fana ka litokomane tse felletseng tsa thepa, ho kenyeletsoa le Litlaleho tsa Teko ea Mill (MTRs) tse netefatsang sebopeho sa lik'hemik'hale ka tlhahlobo e ikhethileng ea likarolo (C, Si, Mn, P, S, Cr, Mo, Ni ha ho hlokahala).

3.2 Ts'ebetso ea ho Bopa: Tlhokahalo ea Sebopeho sa Lithollo

Mokhoa oa mantlha oa ho bopa o khetholla ka botlalo litšobotsi tsa mechini tsa sprocket le bophelo ba ts'ebeletso. Bakeng sa li-sprocket tse kholo tsa ho cheka, ho betla ho chesang ho koetsoeng hoa hlokahala. Li-sprocket tse entsoeng ka tšepe, leha li le theko e tlase, li ke ke tsa fihlela botšepehi ba sebopeho sa lijo-thollo bo hlokahalang bakeng sa lits'ebetso tsa sehlopha sa lithane tse 45-48.

Ts'ebetso ea ho betla e qala ka ho seha li-billet tsa tšepe ho fihlela boima bo nepahetseng, ho li futhumatsa ho fihlela ho hoo e ka bang 1150-1250°C ho fihlela li entsoe ka mokhoa o tiileng ka botlalo, ebe li fetoloa khatello e phahameng lipakeng tsa li-die tse entsoeng ka mokhoa o nepahetseng mekhahlelong e mengata ea ho betla. Kalafo ena ea thermo-mechanical e hlahisa phallo e tsoelang pele ea lijo-thollo e latelang sebopeho sa karolo, e hokahanya meeli ea lijo-thollo ka ho otloloha ho latela litaelo tsa khatello ea mantlha - haholo-holo ea bohlokoa radius ea motso oa leino, moo mahloriso a khatello a leng holimo ka ho fetisisa. Sebopeho se hlahisoang se bontša matla a mokhathala a 25-35% a phahameng le ho monya matla a tšusumetso e kholo haholo ha ho bapisoa le mekhoa e meng ea ho betla.

3.3 Boenjiniere ba Phekolo ea Mocheso ea Thepa e 'Meli

Bokgoni ba tshepe ba sprocket e kgolo ya boleng bo hodimo bo bonahala boemong ba yona ba ho thatafala bo entsweng ka nepo—leino le thata, le sa tsofaleng hammoho le karolo e thata, e monyang matla:

Ho Timisa le ho Tekanya (Q&T): Sebaka sohle se entsoeng ka sprocket se koahetsoeng se tiisoa ka mocheso oa 840-880°C, ebe se timoloa ka potlako ka har'a metsi a tsokoang, oli, kapa tharollo ea polymer. Phetoho ena e hlahisa martensite—e fanang ka thata e phahameng ka ho fetisisa empa e na le ho robeha ho amanang le eona. Ho tenyetseha hang-hang ho 550-650°C ho lumella khabone ho potlaka e le li-carbide tse tšesaane, ho imolla khatello ea ka hare le ho tsosolosa thata. Bothata bo hlahang ba mantlha hangata bo tloha ho 28-35 HRC, bo fanang ka thata e ntle bakeng sa ho monya tšusumetso.

Ho Thatafatsa Meno ka Mokgwa wa ho Itlhahisa: Kamora ho qeta ho sebetsa, libaka tse kgathetseng haholo—haholo-holo mahlakore a leino, dintlha tsa leino, le radii ya motso—di thatafatswa ke mokgahlelo wa ho itlhahisa sebakeng seo. Koili ya koporo e bopehileng hantle e latela boemo ba leino, e baka maqhubu a metsi a futhumatsang lera la bokaholimo ka potlako ho fihlela mochesong o matlafatsang (900-950°C) ka metsotsoana. Ho tima metsi hang-hang ho hlahisa lebokose la martensitic la botebo ba 8-12 mm ka bothata ba bokaholimo ba HRC 52-58, e fanang ka kganyetso e ikgethang ho kgathala ho tloha ho kgomareleng ha leino.

Ho thatafala hona ho fapaneng ho etsa sebopeho se phethahetseng sa motsoako: bokaholimo ba leino bo sa tsofaleng bo mamellang ho kopana le lithupa tse khorofo, bo tšehelitsoeng ke karolo e thata ea mantlha e monyang meroalo ea matla ntle le ho robeha ho kotsi ha leino.

3.4 Mekhoa ea Netefatso ea Boleng

CQC TRACK e kenya tšebetsong netefatso ea boleng ba mekhahlelo e mengata nakong eohle ea tlhahiso:

• Teko ea Ultrasonic (UT): E netefatsa ho nepahala ha ka hare ha li-forging tsa bohlokoa, e lemoha masoba afe kapa afe a bohareng ba mola, li-inclusions, kapa li-lamination tse ka lebisang ho hloleheng pele ho nako tlas'a meroalo e boima.
• Tlhahlobo ea Likaroloana tsa Magnetic (MPI): E hlahloba libaka tsa bohlokoa—haholo-holo metso ea meno, masoba a li-bolt a kenngoang, le li-hub fillets—ho lemoha mapetso afe kapa afe a robehang holim'a metsi kapa ho chesoa ha leino.
• Netefatso ea Litekanyo: Mechini ea ho Lekanya ea Coordinate (CMM) e netefatsa litekanyo tsa bohlokoa, ka li-indices tsa bokhoni ba ts'ebetso ea taolo ea lipalo-palo (Cpk) hangata li feta 1.33 bakeng sa likarolo tsa bohlokoa.

4. Bokgoni ba Tlhahiso: Hobaneng Mohloli o tswang ho CQC TRACK

Jwalo ka moetsi, eseng feela mofani wa thepa, CQC TRACK e laola mohato o mong le o mong wa tlhahiso—ho tloha setifikeiting sa thepa ho isa kopanong ya ho qetela. Kopanyo ena e otlolohileng e netefatsa boleng bo tsitsitseng, ho latelwa ka botlalo, le botshepehi ba ketane ya phepelo.

4.1 Mekhoa e Tsoetseng Pele ea Tlhahiso

Ho Theha ka Marulelo a Koetsoeng: CQC TRACK e sebelisa mechine e meholo ea ho qapa e khonang ho hlahisa likheo tsa sprocket bakeng sa li-excavator tsa sehlopha sa lithane tse 45-48. Ts'ebetso ea ho qapa ka marulelo a koetsoeng e netefatsa phallo e tsitsitseng ea lijo-thollo le bongata ba thepa ho pholletsa le karolo.

Ho Thatafatsa Methapo ka ho Nepahetseng: Thepa ea ho thatafatsa methapo e laoloang ke khomphutha e nang le theknoloji ea ho latela meno e netefatsa botebo bo lekanang ba khetla ho pholletsa le meno 'ohle, e felisa matheba a bonolo a ka lebisang ho tsofaleng pele ho nako.

Ho Sebetsa ka Mechini ea CNC: Libaka tsohle tsa bohlokoa—masoba a ho kenya liboto, bophara ba pilot, sefahleho sa hub, le geometry ea meno—li etsoa ka nepo litsing tse kholo tsa ho Sebetsa ka Mechini ea CNC ho fihlela mamello ea ±0.05 mm.

4.2 Sistimi ea Tsamaiso ea Boleng

• Setifikeiti sa ISO 9001:2015: Tsamaiso e felletseng ea boleng e akaretsang mekhahlelo eohle ea tlhahiso
• Litokomane tsa Ts'ebetso: Ho latela ka botlalo ho tloha linthong tse tala ho ea ho sehlahisoa se felileng
• Ntlafatso e Tsoelang Pele: Taolo ea ts'ebetso ea lipalo-palo le tlhahlobo ea boleng e tloaelehileng

5. Tšehetso ea 'Maraka oa Libaka le Thepa

CQC TRACK e boloka ketane ea phepelo ea lefats'e ka libaka tsa maano tsa setoko le boiphihlelo ba libaka ho sebeletsa maemo a fapaneng a ts'ebetso ho pholletsa le mebaraka e reriloeng.

5.1 Australia le Oceania

Australia e emela e 'ngoe ea libaka tse thata ka ho fetisisa tsa ho sesa ka tlas'a koloi lefatšeng ka bophara. Motsoako oa tšepe e khorofo Australia Bophirima, lefika le thata Queensland, le thepa ea libaka tse hole li hloka likarolo tse fanang ka bophelo bo ikhethang ba ho tsofala. CQC TRACK e sebelisane le barekisi ba lehae ho netefatsa hore li-sprocket tsa Kobelco SK450/SK460/SK485/CX460 lia fumaneha neng le hokae.

5.2 Japane le Asia Leboea-bochabela

Jwalo ka naha eo disebediswa tsa kaho tsa Kobelco di tswang ho yona, mmaraka wa Japane o hloka dikarolo tse tsamaellanang le maemo a nepahetseng a moetsi. Dikopano tsa di-sprocket tsa CQC TRACK di etswa ho fihlela ditebello tsena ka diprothokhole tse thata tsa boleng.

5.3 Amerika Boroa

Lekala la merafo la Amerika Borwa—haholo-holo mesebetsi ea koporo Chile le Peru—le hloka likarolo tsa ka tlas'a seporo tse khonang ho mamella ho taboha ho feteletseng le meroalo e nang le tšusumetso e matla. Li-sprocket tsa rona li entsoe ka botebo bo ntlafalitsoeng ba nyeoe (≥8 mm) ho fana ka bophelo bo bolelele ba tšebeletso maemong ana.

5.4 Amerika Leboea

Libaka tse fapaneng tsa ts'ebetso tsa Amerika Leboea—ho tloha lehlabatheng la oli la Canada ho ea ho liemahale tsa Texas—li hloka likarolo tsa ka tlas'a seporo tse sebetsang ka mokhoa o tšepahalang maemong a feteletseng.

5.5 Russia le Asia Bohareng

Bakeng sa ts'ebetso Siberia le Bochabela bo Hōle ba Russia, moo mocheso o ka theohelang ka tlase ho -40°C, CQC TRACK e fana ka mofuta oa Arctic-grade o nang le tšepe e entsoeng ka mokhoa o ikhethileng ea mocheso o tlase e nang le matla a ho tsitsa a matla mochesong o ka tlase ho lefela.

5.6 Afrika Borwa le Afrika e ka Borwa ho Sahara

Lekala la merafo la Afrika le sebetsa maemong a thata. Li-sprocket tsa CQC TRACK li entsoe ka thepa e matla ho mamella maemo ana a thata.

5.7 Yuropa

Bareki ba Europe ba rua molemo polokelong ea lehae e nolofalletsang ho romelloa ka potlako ho pholletsa le k'honthinente.

5.8 Korea

'Maraka oa Korea o hloka likarolo tse fihlelang maemo a holimo a ho nepahala. Likopano tsa sprocket tsa CQC TRACK li etsoa ho latela litlhaloso tsa OEM hantle.

6. Moelelo oa Sistimi ea Ka tlas'a Koloi: Tharollo e Felletseng

Leha sengoloa sena se shebane le kopano ya sprocket, CQC TRACK e hlahisa mefuta yohle ya dikarolo tsa ka tlasa koloi bakeng sa di-excavator tsa KOBELCO SK450, SK460, SK485, le CX460:

Bakeng sa basebetsi ba likepe, ho fumana sete e felletseng ea likoloi tse ka tlas'a lefatše ho tsoa ho moetsi a le mong ho netefatsa hore likarolo lia lumellana, ho nolofatsa theko, ho nolofalletsa theko ea bongata, 'me ho tiisa boleng bo tsitsitseng ho pholletsa le likarolo tsohle.

7. Litifikeiti tsa Boleng

8. Tlhahisoleseding ea ho odara

Li-Incoterms lia fumaneha

• FOB - boema-kepe bo ka sehloohong ba China (Shanghai, Qingdao, Tianjin, Xiamen)
• CIF - Kou efe kapa efe e kholo lefatšeng ka bophara
• DDP – Bakeng sa bareki ba tšoanelehang libakeng tse khethiloeng (EU, Amerika Leboea, Australia)

Linako tsa Pele

• Lintho tse Setokong (libaka tse khethiloeng): Lihora tse 24-72
• Tlhahiso ea Fektheri: Matsatsi a 15-20 a mosebetsi
• Mofuta oa Sehlopha sa Arctic: Matsatsi a 20-25 a mosebetsi

9. Tlhahisoleseding ea ho ikopanya

CQC TRACK - Karolo ea Lipalangoang tse Boima

• Email: cqc@cqctrack.com
• Webosaete:www.cqctrack.com
• Sebaka sa Feme: Fujian, Chaena

Libaka tsa ho ikopanya le libaka

10. Tataiso ea Tšehetso ea Tekheniki le ho Kenya

Tataiso ea ho Kenya

• Litlhaloso tsa torque: Liboutu tsa ho kenya tsa sehlopha sa 12.9: 600-750 Nm; latela tatellano ea lipaterone tse fapaneng
• Tsela ea ho tiisa: Ho kenya li-O-ring le li-gasket ka nepo ho thibela ho lutla ha metsi
• Ho lokisa bolte: Hloekisa likhoele; sebelisa motsoako o thibelang ho tšoaroa (litšebeliso tsa boleng ba Arctic)
• Tlhahlobo ea ho hokahanya: Netefatsa ho kenella ha bophara ba mofofisi pele o torque

Tšehetso ea Kamora Thekiso

• Tlhahlobo ea ho roala: Ho lekola mekhoa ea ho roala ha meno a sprocket ho fumana linako tsa ho nkeloa sebaka
• Tlhahlobo ea ho hloleha: Ho fumana lisosa tsa ho robeha pele ho nako
• Litlhahiso tsa tlhokomelo: Litlhophiso tse ntle tsa khatello ea pina bakeng sa lits'ebetso tse ikhethileng

Mabapi le Mongoli

JACK ke Setsebi se Seholo sa Kamore e ka Tlase ho CQC TRACK se nang le boiphihlelo ba lilemo tse fetang 15 litsamaisong tsa kamore e ka tlas'a thepa e boima. O fane ka tšehetso ea tekheniki le litharollo tsa phepelo bakeng sa mesebetsi ea merafo le ea kaho ho pholletsa le Australia, Amerika Boroa, Europe, Asia Bohareng, Amerika Leboea le Afrika.

© 2025 CQC TRACK. Litokelo tsohle li sirelelitsoe. Litaba tsena ke tsa mantlha ebile ke tsa CQC TRACK.