Kopano ea Mabili a HYUNDAI Final Drive Sprocket: Litharollo tsa Kamore e ka Tlase e Boima bakeng sa Li-Ecavator tsa R500, R520 le HX520

Sebakeng sa mechine e meholo ea ho cheka ea hydraulic, sehlopha sa lithane tse 50 se emela karolo ea bohlokoa moo matla, ho tšoarella le bokhoni ba ts'ebetso li kopanang. Mefuta ea HYUNDAI ea R500, R520, le HX520 e sebelisoa haholo ts'ehetsong e boima ea merafo, ts'ebetsong e kholo ea mafika, merero e meholo ea ho tsamaisa mobu le meralo ea motheo. Motheong oa ho tsamaea ha mechini ena ho na le Kopano ea Mabili a Qetello ea Drive Sprocket—sebopeho sa bohlokoa moo matla a hydraulic a fetohang matla a ho hula, a mamellang meroalo e phahameng ka ho fetisisa ea torque ho feta karolo efe kapa efe ea ka tlas'a koloi.

Sengoloa sena se fana ka tlhahlobo e felletseng ea botekgeniki ea li-assembly tsa HYUNDAI final drive sprocket, tse shebaneng le linomoro tsa litšupiso tsa OEM 81E700662, 81E700633GG, 81E700664, 81QB10011, le 81QB10050. Se hlahloba litlhaloso tsa boenjiniere, litlhoko tsa thepa, ho lumellana ha ts'ebeliso, lits'ebetso tsa tlhahiso, le melemo ea maano a ho fumana ho tsoa ho moetsi oa mohloli le fektheri joalo kaPATLA EA CQC.

1. Sekoti sa ho Qetela sa ho Kganna: Phetiso ya Matla a Bohlokoa ka ho Fetisisa

Kopano ea ho qetela ea lebili la sprocket e khanna e emela karolo ea terminal ea terene ea motlakase ea excavator. Ho fapana le likarolo tse nyane tsa ka tlas'a koloi tse laolang mojaro le tataiso, sprocket kematla a ho khanna—meno a yona a tshwara di-bushing tsa ketane ya tsela ho sutumelletsa mochini pele kapa morao.

Bakeng sa di-excavator tse kgolo tsa sehlopha sa ditone tse 50 (R500, R520, HX520), sprocket ya ho qetela ya drive e lokela ho mamella:

• Tlhahiso ea Torque e Phahameng: Litekanyetso tsa phokotso ea ho khanna ea ho qetela hangata li tloha ho 60:1 ho isa ho 100:1, li atisa torque ea enjene ho ea maemong a fetang 200,000 Nm ho sprocket.
• Ho Loading ha Tšusumetso ea Cyclic: Leino le leng le le leng le kopana le ho ikhula le li-bushing tsa track makhetlo a likete ka hora e le 'ngoe ea ts'ebetso, e leng se etsang hore karolo e be le potoloho e tsoelang pele ea mokhathala.
• Ho Hloekisa Meno: Ho kopana le lihlahla tse ka tlas'a lehare libakeng tse khorofo (lerōle la mafika, lehlabathe, lerōle) ho potlakisa tahlehelo ea thepa holim'a meno.
• Khatello ea Mahlakore: Ts'ebetso ea ho reteleha le mosebetsi oa ho thella li kenya meroalo e ka thoko e hatellang sebopeho sa ho kenya sprocket le li-bearing tsa ho qetela tsa drive.

Ka lebaka la ditlhoko tsena, kopano ya ho qetela ya di-drive sprocket e entswe ka maemo a hodimo a saense ya thepa, kalafo ya mocheso, le ho nepahala ha tekanyo.

2. Litšupiso tse fapaneng tsa Nomoro ea Karolo ea OEM le 'Mapa oa Ts'ebeliso

Linomoro tse hlano tsa likarolo tse akaretsoang sehloohong sena li emela litlhophiso tse fapaneng tsa ho qetela tsa li-drive sprocket tse sebelisoang liforomong tse kholo tsa ho cheka tsa HYUNDAI:

2.1 Kakaretso ea Letoto la Mehlala

2.2 Lintlha tsa ho Tsamaellana

• Lirimi tsa sprocket tsa 81E700662 le 81E700664 lia fapanyetsana sebakeng se le seng sa ho qetela sa drive, e leng se lumellang basebetsi ho khetha liprofaele tsa meno tse ntlafalitsoeng bakeng sa lits'ebetso tse itseng.
• Dikopano tse felletseng tsa ho kganna tsa ho qetela tsa 81E700633GG le 81QB10050 di kenyeletsa yuniti ya phokotso ya di-gear tsa polanete, e hlokang netefatso ya dikarolelano tsa di-gear le di-interface tsa ho kenya pele ho nkelwa sebaka.
• Mefuta ea HX520 e sebelisa theknoloji e nchafalitsoeng ea ho tiisa; kopano ea 81QB10050 e kenyelletsa litiiso tse phaphametseng tse nang le khanyetso e matla ea tšilafalo.

3. Litlhaloso tsa Tekheniki le Likarolo tsa Boenjiniere

3.1 Diparamitha tsa Tekanyo

Litekanyo tse nepahetseng lia hlokahala bakeng sa ho lekana hantle le ho kenella ha ketane ea pina:

3.2 Khetho ea Thepa

Li-sprocket tsa ho qetela tsa boleng bo holimo bakeng sa li-excavator tse kholo li sebelisa tšepe ea alloy e entsoeng ka ho qhibilihisoa ho fihlela motsoako o hlokahalang oa matla, ho tiea le ho hanyetsa ho tsofala:

3.3 Profaele ea Kalafo ea Mocheso

Rim ea sprocket e feta kalafong e khethehileng ea mocheso ho ntlafatsa khanyetso ea ho tsofala ha e ntse e boloka botsitso ba sebopeho:

Bakeng sa dikopano tse felletseng tsa ho kganna tsa ho qetela tsa 81E700633GG le 81QB10050, di-gear tsa polanete di a tjhesetswa ka khabone mme di thatafatswa ka lebokoso ho fihlela boima ba bokahodimo ba 58–62 HRC ka botebo ba lebokoso la 1.5–2.5 mm, ho netefatsa ho tshwarella ha leino la lebokoso tlasa torque e phahameng.

3.4 Theknoloji ea ho Tiisa

Li-drive tsa ho qetela tsa ho cheka tse kholo li sebetsa libakeng tseo ho tsona ho kenella ha tšilafalo ho ka bakang ho hloleha ho hoholo. Mekhoa e tsoetseng pele ea ho koala e kenyelletsa:

• Litiiso tse Phaphametseng tsa Dikhoune tse Duo: Litiiso tse shebaneng le tshepe tse nang le masale a ho roala a phethiloeng seiponeng li fana ka khanyetso e ikhethang khahlanong le likaroloana tse khorofo.
• Dikgetho tsa Thepa ya Sekwahelo: FKM (fluoroelastomer) ya mocheso o phahameng bakeng sa ditikoloho tse feteletseng; NBR (nitrile) bakeng sa ditshebediso tse tlwaelehileng.
• Litiiso tsa Labyrinth: Litšitiso tse ling tsa tšilafalo ho sebopeho sa sprocket-to-hub.

4. Mehopolo ea Moralo o Boima bakeng sa Baepolli ba Sehlopha sa Lithane tse 50

4.1 Bokgoni ba Torque

Li-excavator tsa R500, R520, le HX520 li fana ka matla a enjene ho mefuta ea 300–400 HP, ka karolelano ea ho qetela ea phokotso ea drive hangata e pakeng tsa 70:1 le 90:1. Sprocket e tlameha ho mamella liphetho tsa torque tse phahameng tse fetang:

4.2 Ntlafatso ea Profaele ea Leino

Meralo ea sejoale-joale ea li-sprocket bakeng sa mehlala ea HX520 (81QB10011) e kenyelletsa jiometri ea meno a sa fetoheng a:

• E aba matla a ho kenella ka ho lekana lehlakoreng la leino
• E fokotsa khatello ea maikutlo nakong ea ho kopana ha lihlahla ka lekhetlo la pele
• E fokotsa lerata le ho thothomela nakong ea ts'ebetso
• E eketsa bophelo ba ho betla ka 15% ha e bapisoa le liprofaele tsa setso

4.3 Tšebeletso e ka Tshebeletsong ea Tšimo

Moralo oa rim ea bolt-on oa 81E700662, 81E700664, le 81QB10011 o lumella sebaka sa rim ea sprocket ntle le ho sitisa ntlo ea ho qetela ea drive. Tšobotsi ena:

• E fokotsa nako ea ho phomola ho tloha matsatsing a 2-3 ho isa ho lihora tse 4-6
• E felisa tlhoko ea lisebelisoa tse khethehileng tsa tšebeletso ea ho qetela ea ho khanna
• E atolosa bophelo ba karolo ea ho qetela ea ho khanna ka ho boloka matlo le botšepehi ba ho jara

5. Ts'ebetso ea Tlhahiso: Mohloli oa Moetsi le Bokhoni ba Feme

Jwalo ka moetsi wa mohlodi le feme, CQC TRACK e sebedisa mekgwa ya tlhahiso e kopaneng ka ho otloloha e netefatsang taolo e felletseng hodima boleng, botsitso le ho latelwa ha thepa.

5.1 Ho Bopa le ho Etsa

Lirimi tsa li-sprocket li qala e le li-billet tse khaotsoeng tsa tšepe ea 35CrMo kapa 40CrMnMo, tse futhumatsoang mochesong o nepahetseng 'me li etsoa ka ho sebelisa mechine e matla ea ho betla (lithane tse 5,000–10,000).

• E hokahanya sebopeho sa lithollo ho latela boemo ba leino
• E felisa likheo le masoba a ka hare
• E fana ka bongata bo tsitsitseng ba thepa le thepa ea mechini
• E fihlella sebopeho se batlang se le haufi le letlooa, e fokotsa litšila tsa thepa

5.2 Kalafo ea Mocheso

Kalafo ea mocheso ke mohato oa bohlokoa ka ho fetisisa tlhahisong ea li-sprocket:

5.3 Ho Sebetsa ka ho Nepahetseng

Litsi tsa machining tsa CNC li etsa mesebetsi ea bohlokoa ka mamello e bolokiloeng ka hare ho ± 0.05 mm:

• Ho lokisa boemo ba meno ka ho sebelisa setofo se khethehileng kapa lisebelisoa tsa ho sila
• Ho phunya masoba a bolt ka boemo bo nepahetseng le botebo ba counterbore
• Qetello ea bophara ba pilot bakeng sa ho kenya ka botebo
• Ho lokisa bokaholimo ba ho kenya bakeng sa sebopeho sa tiiso

5.4Kopano ea ho Qetela ea Drive(81E700633GG / 81QB10050)

Likopano tse felletseng tsa ho qetela tsa drive li feta mehatong e meng ea tlhahiso:

• Tlhahiso ea lisebelisoa tsa lipolanete (hobing, ho beola, ho kenya carburizing, ho sila)
• Ho lokisa li-bearing ka tšitiso e laoloang
• Ho kenngoa ha tiiso e phaphametseng maemong a kamore e hloekileng
• Kopano ea terene ea li-gear ka ho kenya thepa pele ho nako e fetotsoeng ke shim
• Teko ea ho qetela tlas'a maemo a mojaro o etsisitsoeng

6. Melaoana ea Netefatso ea Boleng

CQC TRACK e kenya tshebetsong mehato e matla ya taolo ya boleng ho netefatsa hore kopano e nngwe le e nngwe ya ho qetela ya di-drive sprocket e fihlella kapa e feta ditlhaloso tsa OEM.

6.1 Ho Latela Lintho

Mocheso o mong le o mong oa tšepe o tsamaea le litifikeiti tsa teko ea tšilo (MTC) tse tlalehang sebopeho sa lik'hemik'hale, thepa ea mechini, le liparamente tsa kalafo ea mocheso. Ho sala morao ho bolokoa nakong eohle ea tlhahiso ho sebelisoa litsamaiso tsa ho ngola khoutu ea batch.

6.2 Tlhahlobo ea Litekanyo

Tlhahlobo ea CMM (Coordinate Measuring Machine) e netefatsa litekanyo tsa bohlokoa:

• Bophara ba sekontiri le sebaka sa meno ka hare ho ± 0.1 mm
• Bophara ba selikalikoe sa bolt le boemo ba lesoba
• Bophara ba mofofisi le ho tsepamisa maikutlo
• Ho phahamisa bokaholimo bo bataletseng

6.3 Netefatso ea ho tiea

Teko ea ho tsamaea ka thata ho tloha ntlheng ea leino ho ea bohareng e tiisa:

• Botebo ba khetla ka har'a sebaka se boletsoeng (8–12 mm)
• Ho thatafala butle-butle ha gradient ho thibela ho qhetsola
• Bothata ba mantlha bo kopana le litlhaloso tsa 28–35 HRC

6.4 Teko e sa Senyeheng (NDT)

Likarolo tsa bohlokoa li feta:

• Tlhahlobo ea Likaroloana tsa Magnetic (MPI): E lemoha mapetso a bokaholimo le a ka tlase ho lirimi tsa sprocket
• Teko ea Ultrasonic (UT): E netefatsa botšepehi ba kahare ba likarolo tse entsoeng ka maiketsetso
• Tlhahlobo ea ho Penya ka Dae: E netefatsa botšepehi ba bokaholimo ba tiiso

6.5 Teko ea ho Qetela ea ho Tsamaisa (Likopano tse Felletseng)

Likopano tse felletseng tsa ho qetela tsa drive (81E700633GG / 81QB10050) lia feta:

• Ho Kena ha Moroalo o sa Lahleheng: E ​​netefatsa ts'ebetso e boreleli le letlooeng la li-gear
• Teko ea Khatello: E tiisa botšepehi ba tiiso e phaphametseng
• Netefatso ea Torque: E netefatsa kopano e nepahetseng ea terene ea lisebelisoa
• Tlhahlobo ea ho thothomela: E lemoha ho se leka-lekane kapa ho se lumellane hantle

7. Mekhoa e Metle ea ho Kenya le ho Hlokomela

7.1 Tataiso ea ho Kenya

7.2 Mekhoa ea Tlhokomelo

7.3 Ntlafatso ea Bophelo ba ho Aparela

Ho eketsa bophelo ba tšebeletso ea ho qetela ea sprocket ea drive:

• Kenya lirimi tsa sprocket sebaka hammoho le liketane tsa pina le li-bushing ho boloka ho lumellana ha molumo
• Boloka khatello e nepahetseng ea pina ho thibela ho imeloa ha meno a sprocket
• Qoba ho sebetsa ka liketane tse tsofetseng tsa pina, kaha bophahamo bo bolelele bo potlakisa ho robeha ha sprocket
• Bakeng sa ho kopanya ka botlalo ho qetela ha koloi, boloka maemo a nepahetseng a oli 'me u fetole oli ka linako tse khothaletsoang.

8. Hobaneng Mohloli o tsoang ho CQC TRACK?

Jwalo ka moetsi wa mohlodi le feme, CQC TRACK e fana ka melemo e ikgethang bakeng sa bareki ba matjhaba ba batlang dikopano tsa ho qetela tsa HYUNDAI tsa sprocket:

9. Qetello

Dikopano tsa mabili a ho qetela a HYUNDAI a emetsweng ke dinomoro tsa karolo 81E700662, 81E700633GG, 81E700664, 81QB10011, le 81QB10050 ke dikarolo tsa bohlokwa bakeng sa ho boloka motsamao le tlhahiso ya diepa tsa letoto la R500, R520, le HX520. Mechini ena ya sehlopha sa ditone tse 50 e sebetsa dibakeng tse hlokang thuso haholo—tshehetso e boima ya merafo, mesebetsi e meholo ya majwe, le ho sisinya lefatshe ka bongata—moo ho hloleha ha dikarolo ho fellang ka ho toba ka nako e jang nako e ngata ya ho se sebetse.

Bakeng sa barekisi ba morao-rao, basebetsi ba likepe, le ba lokisang lisebelisoa, ho fumana likarolo tsena ho tsoa ho moetsi oa mohloli le fektheri joalo ka CQC TRACK ho netefatsa ho tšoarella ha mosebetsi o boima hammoho le ho nepahala ha boenjiniere. Ka ho sebelisa bokhoni bo tsoetseng pele ba ho betla, kalafo e nepahetseng ea mocheso, le netefatso ea boleng bo matla, CQC TRACK e fana ka likopano tsa ho qetela tsa li-drive sprocket tse sebetsang ka ts'epo le bophelo bo bolelele bo hlokahalang bakeng sa lits'ebetso tsa ho cheka tse hlokang tlhokomelo e kholo lefatšeng.

'Marakeng oa lefats'e oa tlholisano, ho khetha molekane ea nepahetseng oa koloi e ka tlas'a lefatše ha se qeto ea theko feela—ke letsete la maano ho tswelopeleng ea ts'ebetso, khotsofalo ea bareki le katleho ea khoebo ea nako e telele.

Tlhokomeliso: Linomoro tsa likarolo le litšupiso tsa mohlala li fanoa bakeng sa merero ea litšupiso tse fapaneng feela. Li reretsoe ho bontša ho lumellana le litlhaloso tsa moetsi oa lisebelisoa tsa pele (OEM). CQC TRACK ke moetsi oa mohloli o ikemetseng le fektheri ea 'maraka o latelang.