Ukuthetha malunga ne-Track rollers ye-Undercarriage Parts

Iinxalenye ze-Undercarriage yeerola zomzila

Iimpawu zeRoller Tracke

Umatshini weFujian Jinjia uvelisa amacandelo e-excavator chassis, ngakumbi abandakanya iirola, iirola zenkxaso, iingoma, amakhonkco axengaxengayo, ii-sprockets, iingoma zentsimbi, amatyathanga omkhondo, amaqela omkhondo, amakhonkco omkhondo, izihlangu zomkhondo, kunye nezihlangu zomkhondo.Namhlanje sithetha kakhulu ngeempawu ze-roller

Iirola zidlala indima ebaluleke kakhulu kwi-excavator.Ngokuqhelekileyo, bonke ubunzima budluliselwa emhlabeni ukuze kuzuze inkxaso epheleleyo.Le yimeko efanelekileyo, kodwa i-excavator ngokuqinisekileyo iya kudibana nemisebenzi egqithisileyo efana nokudilika komhlaba kunye nokuphambuka ngexesha lomsebenzi, ngoko ngeli xesha i-roller exhasayo inobunzima obuninzi, kwaye i-roller exhasayo ukuyithwala.Ukongeza, ukuhamba kunye nokusebenza kwe-excavator kumanzi amdaka kunye nodaka akunakungahoywa.Ukuba amanzi anodaka angena kwii-roller, aya kuchaphazela kakhulu ukusebenza kwawo kwaye achaphazele ukusebenza komatshini wonke.Ngoko ke, ukutywinwa kwayo kuyafuneka ukuze kuthembeke.

Ukuqulunqwa kwe-roller yomzila

Umzobo 3.3 ubonisa isakhiwo esiqhelekileyo se-roller.Yenziwe ngumzimba wevili 9, isigqubuthelo sokuphela 2, i-asi 3, umkhono we-asi 4, itywina yeoli edadayo 5, iringi ye-oyile edadayo 6, i-pin 8 njl.Olu hlobo lwe-shaft lunesakhiwo esihlangeneyo kunye nenkqubo yokuvelisa elula, kodwa nayo ineziphene zayo, ezifana ne-axial force encinci yokuthwala umthamo, kwaye ngokuqhelekileyo, inokusetyenziswa kwi-excavators.I-shaft ye-roller ayijikelezi kuyo, kwaye i-roller ivalwe kwisakhelo somzila ngenxa yokulungiswa kwezihlalo ezimbini ze-axle.Umzimba wevili udityanisiwe, kwaye i-flange esekupheleni kwesondo ibamba umzila ukuze umzila ungatyibiliki.Umzimba wevili uneshaft kunye nomkhono weshaft.Amandla omkhono we-shaft aphezulu kakhulu.Oku kungenxa yokuba umaleko we-tin ye-alloy we-alloy ukhethwa njengezinto eziphathekayo xa usenza i-roller.

3 Isakhiwo esiqhelekileyo se-roller

Ukuze kuqinisekiswe ukucoceka kwenxalenye ye-roller, isakhiwo sokutywinwa kweoli edadayo sihlala sisetyenziswa.Ubume betywina elidadayo bubambene kwaye isiphumo sokusebenza sigqwesile, ngoko siyathandwa ngamashishini amaninzi kunye nabavelisi.Uhlobo lwetywina oludadayo lubandakanya intsimbi yentsimbi yetywina yeoli kunye ne-O-ring.Amakhonkco e-O abekwe kwiimpawu zeoli, kwaye i-oyile ye-oyile ayijikelezi kwaye igxininiswe kwisihlalo se-shaft.Umsesane wokutywina ugxininise kwi-groove yesihlalo se-shaft.Xa umsesane wokutywina ucinezelekile, uya kuvelisa i-deformation ethile ye-elastic, ukwenzela ukuba amacandelo amakhonkco amabini okutywinwa kweoli ahlale esondelene.Uyilo olunjalo luya kuba nesakhiwo esincinci kwaye siqonde umsebenzi wokuthintela amanzi anodaka ukuba angene.

Ukukhethwa kunye noyilo lweerola, Ukukhetha umkhondo kunye noyilo

I-rollers idlulisela ubunzima be-fuselage emhlabeni kwaye idlala indima exhasayo.Abenzi be-excavators baya kuthotyelwa kwiimpembelelo ezahlukeneyo xa besebenza kwaye behamba, kwaye le meko iqhelekile., ngoko ukukwazi ukuthwala umthwalo kubaluleke ngokukhethekileyo.Ukongezelela, indawo yokusebenza ye-excavator inzima, kwaye ukusebenza kokutywinwa kufuneka kuqinisekiswe ukuba kunokwethenjelwa;ukulungiswa kwee-rollers kuya kubonakala kwizibalo ezithile kwizahluko ezilandelayo.Iimfuno zobugcisa kunye neenkcukacha ze-track rollers ze-excavators zingabhekisela kumgangatho welizwe loshishino lokwakha i-JG/T59-1999 "i-Hydraulic Excavator Track Rollers" kunye nemigangatho yobugcisa bomenzi.

3-2 Ubungakanani boqhagamshelwano lweerola

Ngokwe-pitch ekhethiweyo ngaphambili ye-203mm, ukhetho lwamavili axhasayo yiparameter yoyilo lwe-W203.