I-KOMATSU 2073000510 2073000511 KM1429 PC300 PC360 Track Roller Assy Umthengisi wezinto ze-chassis ze-crawler excavator kunye nomenzi-i-HELI (cqctrack)

Umthengisi oqeqeshiweyo kunye nomvelisi wezixhobo ze-chassis ze-crawler excavator ezinzima. I-Track Roller Assembly echanekileyo yokutshintsha ihambelana neemodeli ze-KOMATSU PC300, PC360. Iinxalenye 2073000510, 2073000511,KM1429Ulwakhiwo oluhlala ixesha elide kwizicelo ezifuna amandla.

1. Isishwankathelo seCandelo kunye neSicelo
Le mveliso yi-Track Roller Assembly eyenziwe ngokuchanekileyo, into ebalulekileyo ethwala umthwalo ngaphakathi kwenkqubo ye-crawler excavator undercarriage. Yenzelwe ngokukodwa ukutshintsha ngqo izixhobo zokuqala, iqinisekisa ukusasazwa kobunzima bomatshini, ukuhamba kwe-track chain okugudileyo, kunye nokuqina kwesakhiwo phantsi kwemithwalo enamandla kunye neendawo zokusebenza ezinzima. Ukusetyenziswa kwayo okuphambili kukusetyenziswa kwe-hydraulic excavators ezinobukhulu obuphakathi ukuya kobukhulu, ngakumbi uthotho lweemodeli ze-KOMATSU PC300-7, PC300-8, PC360-7, kunye ne-PC360-8, ezisetyenziswa kakhulu kwimigodi, ukumba, ukwakha okunzima, kunye neeprojekthi zokufudusa umhlaba.

2. Iinkcukacha zobugcisa kunye nokutshintshiselana

• Isalathiso seNombolo yeCandelo le-OEM: Le ndibano iyafana nenombolo yenxalenye ye-KOMATSU engu-2073000510 kunye no-2073000511. Ikwachongiwe phantsi kwesalathiso se-KM1429 esidala, ukuqinisekisa ukuchongwa ngokuchanekileyo kuzo zonke iidathabheyisi zamacandelo kunye namaxwebhu obuchwephesha.
• Iimodeli zoomatshini ezihambelanayo: Zenzelwe ikakhulu uthotho lwee-excavator ze-KOMATSU PC300 kunye ne-PC360. Ukuhambelana okupheleleyo kufuneka kuqinisekiswe rhoqo ngokuchasene noluhlu oluthile lweenombolo ze-serial zomatshini kunye noqwalaselo olukhoyo lwe-undercarriage.
• Uhlobo loYilo: Ulungelelwaniso olunzima (HD) okanye lwe-X-HD. Oku kubonisa iinkcukacha eziphuculweyo ngaphezu kweerola ezisemgangathweni, ezibonisa ubukhulu obuqinisiweyo, amanqanaba aphezulu ezinto, kunye neenkqubo zokuqina eziphambili zokulwa nokuguga okukhawulezileyo kwiimeko ezirhabaxa okanye ezinefuthe elikhulu.
• Umsebenzi oPhambili: Isebenza njengebheringi yesingxobo esijikelezayo, ixhasa ubunzima bokusebenza kwe-excavator ngelixa ikhokela uthotho lwendlela. Inciphisa ukungqubana komhlaba kwaye iququzelela ukudluliselwa kwamandla okusebenzayo ukusuka kwi-sprocket ukuya kwi-track link assembly.

3. Ubunjineli bokuVelisa kunye noBuchule
Njengomvelisi wezixhobo ezingaphantsi kwesithuthi esiphathwayo, i-HELI (esebenza phantsi kophawu lweshishini i-cqctrack) ilandela imigaqo engqongqo yokuvelisa ukuqinisekisa ukuthembeka kwezixhobo kunye nobude bazo.

• Isayensi yezinto eziphathekayo: Iirola zenziwe ngentsimbi ye-alloy enekhabhoni ephezulu (umz. 50Mn, 60Si2Mn) eyaziwa ngamandla ayo angaqhelekanga okuvelisa kunye nokuqina. Ulwakhiwo lwezinto lulawulwa ngononophelo ukuze luhlangabezane nemigangatho yokusebenza yokuqala.
• Umatshini Ochanekileyo: Izinto ezisetyenziswa kwi-CNC machining ziyakwazi ukunyamezela izinto ezibalulekileyo: i-outer diameter (OD) tread, i-inner bore, kunye ne-sealing interface grooves. Oku ngokuchanekileyo kuqinisekisa ukulingana ngokugqibeleleyo nee-track chain links kunye ne-undercarriage bogie frame.
• Unyango lobushushu kunye nokuqina komphezulu: Umongo wokuqina usekwe kwi-metallurgy ephucukileyo. I-roller tread idlula kwiinkqubo zokuqinisa okanye ze-carburizing, okwenza umaleko womphezulu onzulu, onganyangekiyo (ngesiqhelo yi-55-60 HRC) ngelixa igcina umongo othambileyo, ofunxa ukuqhawuka ukuze kuthintelwe ukwaphuka okubuthathaka.
• Itekhnoloji yokutywina edibeneyo: I-sub-assembly ebalulekileyo yinkqubo yokutywina eneeleya ezininzi (edla ngokuba yindibaniselwano ye-radial seals, ii-O-rings, kunye nemilebe yothuli). Olu lwakhiwo lwe-labyrinth seal okanye i-float seal lubonelela ngomqobo oqinileyo ekungcoliseni (isanti erhabaxa, udaka, uthuli) kwaye igcina igrisi esebenza kakuhle, yandisa kakhulu ixesha lokusebenza kunye nexesha lokuthambisa kwakhona.
• Iibheringi kunye neeBushings: Ukungqubana kwangaphakathi kulawulwa zii-roller bearings ezithambileyo ezinomthamo ophezulu okanye ii-spherical bushings ezitywiniweyo, ezenzelwe ukusingatha imithwalo emikhulu ye-radial ngokumelana okuncinci kokujikeleza.

4. Uqinisekiso loMgangatho kunye nokuThotyelwa kweMigangatho
Imveliso ilawulwa yiNkqubo yoLawulo loMgangatho (QMS) ehambelana nemigangatho yamazwe ngamazwe (umz., i-ISO 9001). Ibhetshi nganye ihlolwa ngokucokisekileyo, kuquka:

• Ukuqinisekiswa kobukhulu ngokusebenzisa oomatshini bokulinganisa abalungelelanisiweyo (CMM).
• Ubunzulu bokuqina kunye novavanyo lweprofayili.
• Uvavanyo loxinzelelo lwegumbi elivaliweyo.
• Ukuqinisekiswa kokusebenza kwiimeko zomthwalo olinganisiweyo.

5. Iprofayili yoMboneleli: HELI (i-cqctrack)
I-HELI, ngokusebenzisa icandelo layo elizinikeleyo le-cqctrack, isebenza njengomvelisi ngqo kunye nomthengisi wezisombululo ezipheleleyo ze-crawler chassis. Ingqwalasela idlulela ngaphaya kwee-track rollers ukuya kuluhlu olupheleleyo "lweendawo zokuguguleka" kunye "nezixhobo zokuqengqeleka", kuquka:

• Iirola ezisezantsi (iirola zethrekhi)
• Iiroli Eziphezulu (Iiroli Zokuthwala)
• IiSprockets (Iirms zeSprocket zokugqibela zeDrive)
• Abangasebenziyo (Amavili Abangasebenziyo Ngaphambili)
• IiTrack Chains kunye neeLink Assemblies
• Izihlangu zoMkhondo (iiPad)

Ubuchule babo busekwe kubunjineli obubuyela umva kunye nokwenza izixhobo ezithengiswa emva kwemarike ezihlangabezana okanye ezidlula ukusebenza kwezixhobo zokuqala, zibonelela ngenye indlela engabizi kakhulu nethembekileyo kubaphathi beenqwelo-mafutha zehlabathi kunye nabasasazi bezixhobo. Uphawu lwe-"cqctrack" lubonisa ukuchwephesha kwicandelo lenkqubo yendlela yokukrwela, lugxininisa ubuchule bobuchwephesha kunye nokuqina kwemveliso.

Isiphelo
Indibano yeRoller yeTrack (P/N:2073000510, 2073000511, KM1429) kwi-KOMATSU PC300/PC360 excavators imele icandelo elibalulekileyo eliyilwe ngobunjineli apho umgangatho wezinto, ukwenziwa ngokuchanekileyo, kunye nokuvalwa okuqinileyo kudibana khona. Kwimibutho efuna uthotho lokubonelela oluthembekileyo lwezinto eziphantsi kwesithuthi esinzima, ukusebenzisana nomenzi wezobugcisa onjenge-HELI(cqctrack) kubonelela ngokufikelela kwiimveliso ezakhelwe ukusebenza, ezixhaswa lulawulo oludibeneyo lwemveliso ukusuka ekubumbeni ukuya ekuhlanganisweni kokugqibela.