Ama-track ama-roller yizakhi ezibalulekile emishini esindayo, ikakhulukazi kumayunithi e-Crawler afana nalawo atholakala emishini yokugaya imigwaqo e-wirgen. Ukuqonda umsebenzi wabo, izici, nokulungisa ukunakekelwa kubalulekile ekuqinisekiseni ukusebenza kahle, ukunciphisa isikhathi sokuphumula, futhi kwandise impilo yenkonzo yemishini yakho. Le ndatshana ishona ngokujulile emhlabeni we-track ama-roller, ukumboza izinhlelo zayo, izici ezibalulekile, izimpawu zokugqoka, kanye nenqubo yokukhiqiza, ukukunikeza konke okudingeka ukwazi ukwenza izinqumo ezinolwazi ngalezi zinto ezibalulekile zemishini.

Yini ama-roll

Ithrekhi ama-roller, owaziwa nangokuthi ama-roller angaphansi noma ama-roller carrier, abucayi emishini emishini emishini elandelwayo, ikakhulukazi ngaphakathi kwamayunithi we-crawler wemishini efana nemishini yokugaya imigwaqo e-wirgen. Lezi zimpikiswano ezinamandla zenzelwe futhi zakhiwe ukusekela isisindo somshini futhi zigqugquzele ukunyakaza okubushelelezi kwe-chain yethrekhi. Empeleni, basebenza njengamasondo emikhondo, baqinisekisa ukusebenza okusebenzayo nokuthembekile. Ngaphandle kokusebenza kahle kwe-track roll Ngezindawo ezifunwayo njengezindawo zokwakha namaphrojekthi owenziwa ngomgwaqo, ama-roller asezingeni eliphakeme awaxoxi ngokugcina umkhiqizo futhi anciphise isikhathi sokudla. Baqinisekisa ukuthi i-roller yethrekhi ihamba kahle eduze komnyango.

Basebenza kuphi ama-roller? Ukuhlola ukusetshenziswa okuhlukahlukene kwama-roller ama-track ngaphezu kwemishini yokugaya umgwaqo.

Ngenkathi kuvame ukuhlotshaniswa nemishini yokugaya umgwaqo njengeyunithi ye-wirgen, ukusetshenziswa kwama-track roller kunweba kude kakhulu. Uzobathola ngohlobo oluthile lwemishini elandelwayo, kufaka phakathi abavuculi, ama-bulldozers, ama-crawler cranes, kanye nemishini ethile yezolimo. Ezinhlelweni ze-Excavator ezingaphansi, ama-track ama-roller abalulekile ekusakazeni isisindo sombakwe kabusha futhi avume ukuthi ahambe kahle ngaphezu kwezindawo ezahlukahlukene. Ngokufanayo, kuma-bulldozers, anikeza ukwesekwa okudingekayo kokucindezela imithwalo esindayo. Ngisho nasezinhlelweni ezisetshenziswayo ezibonakalayo nasezinhlelweni ezenzakalelayo, ama-roller akhethekile asetshenziselwa ukusekela nokuqondisa ukunyakaza okuqondile, ukuqinisekisa ukunyakaza okubushelelezi nokusebenzayo kwezakhi. Iqhaza eliyisisekelo le-track rolliers - ukuhlinzeka ngokusekelwa okuphansi kokuphambana kwamathrekhi noma izakhi - kubenza babaluleke kakhulu kwizicelo eziningi ezisindayo. Amandla abo okubekezelela imithwalo esindayo futhi asebenze ngokuthembekile ezimweni ezifunwayo abenze babe yitshe lezimboni eziningi.

Yiziphi izici ezibalulekile ze-High-Quility Roll Rollers eziqinisekisa isikhathi eside?

Ama-rollers asezingeni eliphakeme anezici ezimbalwa ezibalulekile ezibangela ukuqina kwazo kanye nokuphila kwenkonzo ende. Izinto ezisetshenziswayo zibaluleke kakhulu; Imvamisa, laba bagibeli benziwa ngensimbi enamandla amakhulu carbon, benikeza umthamo omuhle kakhulu wokuthwala umthwalo kanye nokumelana nokugqoka. Ukuthwala kwangaphakathi kungenye into ebalulekile. Ama-roller amaningi wethrekhi asebenzisa ama-tapered roller bearings noma amabhere webhola aklanyelwe ukuphatha imithwalo emibi nemikhuba efanelekile. Izimpawu ezisebenzayo futhi zibalulekile ukuvikela ukungcoliswa njengothuli, ukungcola kanye nomswakama kusuka ekungeneni ukuthwala, okungaholela ekuhlulekeni ngaphambi kwesikhathi. Ngaphezu kwalokho, ukwakheka kwendawo yokuxhumana, noma umqhele, kudlala indima ekusakazeni kahle komthwalo futhi kunciphise ukugqoka ezixhumanisi zethrekhi. Izici ezinjengokumelana nokukhulisa, ezifinyelelwe ngokugqoka okukhethekile noma izinto zokwakha, zibalulekile ekutholeni isikhathi sazo sokuphila, ikakhulukazi ezindaweni ezinokhahlo. Ukunemba ekwenzeni, ukuqinisekisa ukubekezelelana okuqinile, nakho kuwuphawu lwama-roller aphezulu aphezulu.

Ngabe isebenza kanjani ama-roller? Ukuqonda indima ye-Bearing nezinye izinto zangaphakathi.

Ama-track ama-roller asebenza ngomgomo olula kodwa ophumelelayo. Indandatho yangaphandle ye-track roller yenza ukuxhumana ne-track chain, ukuvumela umshini ukuhambisa. Ngaphakathi kwe-roller, i-haring isiza ukujikeleza okubushelelezi, incishise ukungezwani phakathi komgodi wesiteshi noma i-stud ejikelezayo kanye nendandatho yangaphandle ejikelezayo. Ukuthwala, noma ngabe kungumbhedo webhola noma i-tapered roller bearnings, ivumela ukunyakaza okujikelezayo ngenkathi isekela imithwalo ye-radial esindayo. Ama-Seals abekelwe amasu okugcina amasu okugcoba nokungcola ngaphandle, ukuvikela izinto zangaphakathi. Amanye ama-track ama-roller angafaka futhi abalandeli be-cam noma ama-cam ukuqondisa ithrekhi noma ezinye izinto. Lowo wonke umhlangano wenzelwe ukubekezelela ukulayishwa okuqhubekayo nokucindezelwa okuhlangenwe nakho ngesikhathi somshini, uqinisekise ukunyakaza okubushelelezi nokuthembekile kwemishini elandelwayo. Idizayini yangaphakathi ihlose ukuqeda ukushisa okukhiqizwe ngokulayisha okuqhubekayo ukuvikela ubuqotho bezakhi.

Iyiphi indima ethokozisayo yokudla ekwandiseni impilo yenkonzo yama-roller?

I-Lubrication ibaluleke kakhulu ekwandiseni impilo yenkonzo yama-roller track. I-lubricant yehlisa ukungqubuzana phakathi kwezinto ezigoqayo kanye nemifula emjahweni ngaphakathi komthelela, ukuvimbela ukwakhiwa okushisa ngokweqile nokugqoka. Isitha esifanele futhi sisebenza njengesithiyo ekungcolisweni, sivikeleke kakhulu ukubizwa ngomonakalo. Ngaphandle kokuthambisa okwanele, ukungezwani kukhuphuka, okuholela emazingeni okushisa aphezulu okusebenza, okungadala ukuthi izakhi zokuthwala zigasele ngokushesha futhi ekugcineni ziyehluleka. Ukuthambisa njalo, ngokwezincomo zomkhiqizi, kuyingxenye ebalulekile yezinqubo ezijwayelekile zokusebenza zokugcina imishini elandelwayo. Ukukhetha uhlobo olufanele lokugcotshwa kubalulekile futhi, njengoba izinhlelo ezihlukile nezimo zokusebenza zingadinga izakhiwo ezikhethekile zokuthambisa ukuze kuqinisekiswe ukusebenza kahle futhi kuvikele ukuhola ukwehluleka ngaphambi kwesikhathi.

Yiziphi izimpawu ezivamile zokugqoka kuma-roller wethrekhi futhi yini ebangela?

Ukubona izimpawu zokugqoka kuma-track roller kubalulekile ukuze kube nokugcinwa kokuvimbela nokugwema ukwehla okubizayo. Izimpawu ezijwayelekile zokugqoka zifaka ukulimala okubonakalayo kwendandatho yangaphandle, njengokuqhekeka, ama-chip, noma amabala aphansi. Imisindo engajwayelekile, njengokugaya noma ukugaya, ukuvela kokuphuma ngaphansi kungakhombisa nokugqoka. Ukuvuza kwe-lubricant kungenye yezimpawu zokuxoxa ukuthi izimpawu zehlulekile, ziyekethise ukuvikelwa kwethrekhi. Ukudlala ngokweqile noma ukukhululeka ku-roller nakho kungaba yinkomba yokugqoka ekuvuneni noma kwezinye izinto zangaphakathi. Lezi zinkinga zingabangelwa yizici ezahlukahlukene, kufaka phakathi ukugqokwa okujwayelekile kanye nezinyembezi ngenxa yokuqhubeka nokusebenza, ukuntuleka kokuthambisa okulungile, ukulimala komthelela kusuka ekudonsweni nasekulahleni kwethrekhi. Ukuhlola okujwayelekile kungasiza ekuboneni lezi zibonakaliso zokugqoka kusenesikhathi, okuvumela ukushintshwa ngesikhathi futhi kuvikele ukulimala okukhulu ngokwengeziwe.

Ikhiqizwa kanjani ama-track rolling? Ukubheka okuningiliziwe kwenqubo yokukhiqiza.

Inqubo yokukhiqiza ye-track roller ifaka izigaba ezimbalwa ezibalulekile ukuqinisekisa ukuthi zihlangabezana nekhwalithi eqinile namazinga okusebenza. Ngokuvamile kuqala ngokukhethwa kwezinto ezisetshenziswayo ezisezingeni eliphakeme, imvamisa yensimbi ye-carbon, esele yakhiwa noma yakhanyiswa esimweni esiyisisekelo somzimba we-roller nezinye izingxenye ezinjenge shaft noma ezinye izitho. Indandatho yangaphandle ithola inqubo enzima ukuthuthukisa ukumelana kwayo kokugqoka. Izinhlanga zangaphakathi zokuthwala ziyindlela yokunemba yokufeza ukubekezelela okudingekayo kokusebenza okubushelelezi. Izakhi ezithwala, ezifana nama-roller noma amabhola kanye nezinhlanga ezingaphakathi nangaphandle, zenziwa ngokwahlukana ngokunemba okuphezulu. Izimpawu zifakwe bese zifakwa ukuvikela umthelela. Yonke inhlangano ihlanganiswe ngokucophelela, imvamisa ngezinqubo ezenzakalelayo ukuqinisekisa ukuvumelana nokunemba. Okokugcina, i-roller ngayinye yethrekhi ihlola amasheke okulawulwa kwekhwalithi okuqinile ukuze iqinisekise ukuthi ihlangabezana nobukhulu obucacisiwe, umthamo wokuthwala umthwalo, nezinye izindlela zokusebenza. Le nqubo eklanyelwe futhi eyenziwe yaqinisekisa umkhiqizo ohlala njalo futhi onokwethenjelwa.

Ama-rollers angezansi vs vs vs top roller: yini umehluko futhi kungani kunendaba?

Ngenkathi bobabili bebaluleke kakhulu ekuhambeni kwe-undercarger, ama-rolling angaphansi kanye nama-roller aphezulu akhonza izinhloso ezihlukile. Ama-roller aphansi, owaziwa nangokuthi ama-roller ama-track (njengoba kuxoxwe ngokuyinhloko kule ndatshana), atholakala ngaphansi kohlaka lwethrekhi futhi axhase ngqo isisindo somshini njengoba uhamba. Baxhumana ngqo nomhlaba. Ama-roller aphezulu, noma ama-callier roller, abekwe phezulu phezulu kohlaka lwethrekhi kanye nomsebenzi wabo oyinhloko ukusekela ukugijima okuphezulu kwe-chain yethrekhi, ukuqinisekiswa kusuka ekuhlaseleni futhi kuqinisekiswe kahle nge-spropt kanye ne-idler. Ukuqonda lo mehluko kubalulekile ukulungiswa okufanele nokubuyiselwa esikhundleni. Ukwehluleka kwalolu hlobo lwe-roller kungaholela ekugqokeni okwengeziwe kwezinye izingxenye ezingaphansi kanye nokusebenza komshini ongasebenzi kahle.

Ngabe i-Mistalignment inomthelela kanjani ukusebenza kwe-roller kanye nokuphila isikhathi eside?

I-Mistalignment iyinto ebalulekile engaba nomthelela omubi ukusebenza kwe-roller kanye nokuphila isikhathi eside. Lapho ithrekhi ingaqondani kahle, ama-roller ahlangabezana nokulayisha okungalingani futhi akhuphuke kakhulu. Lokhu kungaholela ekugqokeni okusheshayo kwindandatho yangaphandle, ukuthwala kanye nezimpawu. I-Mistalignment nayo ingadala ukuthi ithrekhi ukugibela ngokungafanele kuma-roller, okuholela ekulimaleni kwezixhumanisi zethrekhi nezinye izinto ezingaphansi. Ukuhlolwa njalo kokuqondanisa kwethrende nokulungiswa okufika ngesikhathi kubalulekile ukuvikela lezi zinkinga futhi uqinisekise ukuthi i-roller roller isebenza ngaphansi kwezimo ezifanele. Ukubhekana nokuphathwa kabi ngokushesha kungandise kakhulu impilo yensiza ye-track roller yakho futhi unciphise izindleko zokulungiswa jikelele.

Ukugcina ama-roller akho wethrekhi: imikhuba emihle yokuhlolwa nokuthathwa.

Isondlo esifanele siyisihluthulelo sokwandisa isikhathi sokuphila kwama-roller wakho wethrekhi. Ukuhlolwa okubonakalayo okujwayelekile kufanele kube yingxenye yezinqubo zakho ezisebenzayo zokusebenza. Bheka noma yiziphi izimpawu zomonakalo kwindandatho yangaphandle, ukuvuza okuvuthayo, noma imisindo engajwayelekile. Naka ukungezwani kwethrekhi kanye nokuqondanisa, ukuqinisekisa ukuthi kungaphakathi kwemininingwane yomenzi. Namathela ohlelweni olunconyiwe lokuthambisa, usebenzisa uhlobo olufanele lokuthambisa. Masinyane khuluma noma yiziphi izimpawu zokugqoka noma zokulimala ngokufaka esikhundleni ama-roller athintekile. Ukugcina ukuhamba okuhlanzeke ekuhlanzeni kwe-debris kungasiza nokuvikela ukugqoka ngaphambi kwesikhathi. Ukulandela lezi zindlela ezinhle kakhulu ngeke kunwebe kuphela impilo yesevisi yama-roller wakho wethrekhi kodwa futhi nomthelela ekusebenzeni kahle kanye nokwethenjwa kwamayunithi akho e-wirgen Crawler neminye imishini elandelwayo.

Ukuthathwa Key:

• Ama-track ama-roller abalulekile ekusebenzeni okubushelelezi nokusebenzayo kwemishini elandelwayo efana nemishini yokugaya imigwaqo e-wirgen.
• Ama-roller asezingeni eliphakeme abonakala ngezinto eziqinile, amabhere aqinile, nezimpawu ezisebenzayo.
• Ukuthambisa okufanelekile kubalulekile ekunciphiseni ukungezwani futhi kunwebe impilo yensiza ye-track roller.
• Ukuhlolwa okujwayelekile kwezimpawu zokugqoka, njengokuvuza noma imisindo engajwayelekile, kubalulekile ukulungiswa kokuvimbela.
• Ukulondoloza ukuqondanisa kwethrekhi efanele kubalulekile ukuvikela ukulayisha okungalingani nokugqoka ngaphambi kwesikhathi kwama-roller wethrekhi.

Ukutholwa okunamathiselwe okuthembekile nokwenziwa okuphezulu kanye nezinto ezingaphansi kwezinto eziphansi, kufaka phakathi ama-track roller, cabanga ngokuhlola uhla olunikezwa yiOkunamathiselwe kwe-Bonovo. Ungathola futhi okuhlukahlukeneAmabhakede e-Excavatorna-Izithandani ezisheshayo ze-Excavatorukwenza umsebenzi wakho wemishini.