Iiphedi zeRabha kwiNkqubo yoLondolozo oluQikelelweyo

Xa kulawulwa iinqwelo zezixhobo ezinzima, ukugcinwa kwezithuthi ezingaphantsi kwesithuthi kunokumela inxalenye enkulu—edla ngokuqikelelwa ukuya kuthi ga kwi-50%—yeendleko zokugcinwa kwezixhobo ezilandelelweyo. Iindleko zokutshintsha ii-sprockets, ii-idlers, kunye neetsheyini zenza ukuba ukutshintsha ukusuka ekulungiseni okusebenzayo ukuya ekulungiseni okuqikelelweyo kube yinto ebalulekileyo ekugcineni inzuzo.iiphedi zerabha ezikumgangatho ophezuluKwi-excavators ezincinci ukuya kweziphakathi, inika isithintelo esibalulekileyo sokukhusela ukusetyenziswa kweendawo zasezidolophini kunye ne-paving. (Kufuneka kuqatshelwe ukuba iinqanawa ezinkulu zemigodi okanye ii-dozer zisebenza phantsi kweemodeli ezahlukeneyo zokuqikelela apho i-steel grousers ilawula khona.) Kwiimatshini ezifanelekileyo, ezi pads zikhusela zombini izinto zangaphakathi ezibizayo kunye neendawo ezigqityiweyo ezinokonakala. Ngelixa ukuguguleka kwerabha kusebenza njengesixhobo sokuxilonga esibonakalayo esityhila iipateni zokuguguleka kwangaphambi kokuba kwenzeke ukusilela okukhulu, sisixhobo esinye kuphela kwisakhelo esibanzi sokugcinwa kokuqikelela. Ukuxinana kwethrekhi, ukulungelelaniswa, kunye nongcoliseko kuhlala kukhokelela ekugugulekeni kwangaphakathi kwe-undercarriage ngaphandle kwemeko ye-pad.

Indlela iiPads zeRubber Track ezichaphazela ngayo ulawulo lokunxiba

Xa kuvavanywa ubude bexesha lokuqhuba imoto engaphantsi kwesithuthi, ingqwalasela ephambili ikukufunxwa komothuko. Imizila yentsimbi engenanto idlulisela amaza omothuko anamandla, aphindaphindekayo ngqo kwiirola zemizila, ii-idlers, kunye neegiya zokugqibela zokuqhuba. Ngokufaka oomatshini ngeiipads zerabha ezenziwe ngobunjineli, abaqhubi banokuthomalalisa kakhulu ezi ntshukumo zitshabalalisayo. Ezinye iingqikelelo zeenqwelo-moya ezingaqinisekiswanga zibonisa ukwehla kwe-peak vibration amplitude ukuya kuthi ga kwi-40%, nangona le metric yahluka kakhulu ngokusekelwe kubunzima bomatshini, umhlaba, kunye neenkcukacha ze-OEM. Oku kunciphisa koomatshini kucothisa kakhulu ukonakala kwezitywino zangaphakathi kunye neebheringi. Ngenxa yoko, icebo lokugcina litshintsha ukusuka ekunciphiseni ukusilela kokudinwa kwiindawo ezingaphantsi kwentsimbi ukuya ekujongeni ukonakala kancinci kancinci kwe-compound yerabha, ehlala ihlala iiyure ezili-1,000 ukuya kwi-1,500 zokusebenza kwizicelo eziqhelekileyo.

Okubalulekileyo kukuba, njengoko ubukhulu bentsika yerabha buncipha ngokuhamba kwexesha, ukudluliselwa komothuko kwiirola kunye nee-idlers kuyanda. Ngokucwangcisa eli zinga lokuguguleka kwangaphandle, abaphathi beenqwelo-mafutha banokuqikelela ukudinwa kwecandelo langaphakathi kunye nokucwangcisa ukugcinwa ngaphambi kokuba kwenzeke umonakalo wangaphakathi. Ukongeza, ukunciphisa ukungcangcazela kunciphisa kakhulu ukudinwa kwabaqhubi, okukhokelela kwimisebenzi yemihla ngemihla ekhuselekileyo nesebenzayo.

Nangona kunjalo, kufuneka kuhlolwe imida ethile ukuze kuhlolwe ngokufanelekileyo ukusebenza kwayo kwaye kulungiswe izicwangciso zolondolozo ngokufanelekileyo:

• Ukulahleka kokutsalwa:Ukubambelela kancinci kwindlela engaphandle kodaka olunzulu okanye umhlaba okhululekileyo kufuna ukuhlolwa rhoqo kobunzulu bokunyathela ngaphambi kokuba kusetyenziswe ngexesha lemvula.
• Ukubola kobushushu:Ukuguguleka okukhawulezileyo okanye ukwaphuka kweekhemikhali kwiindawo ezishushu kakhulu kunyanzelisa ukuba kuncitshiswe amaxesha okuhlola ukuze kubanjwe ukuqina kwangaphambi kwexesha.
• Ukungahambelani kwezixhobo zekhompyutha:Iingxaki ezinokubakho zokufakelwa kweeprofayili ezithile ze-grouser zifuna uhlolo olungqongqo lwe-torque yokuqala kwangoko emva kokufakwa.

Iimpawu zokusilela kwangethuba ekufuneka zijongwe

Ukugcinwa kwangaphambili kuxhomekeke ekubambeni iingxaki zomzimba kwangethuba. Iingcali zasentsimini kufuneka ziqeqeshwe ukuchonga imiqondiso emithathu yokusilela okuphambili: ukuqhekeka, ukukrazula komphetho, kunye nokwahlukana. Ukuqhekeka kwenzeka xa iziqwenga ziqhekeka emva kokudibana neenkunkuma ezibukhali, ngelixa ukuqhekeka kubonisa ukungaphumeleli kwi-cond yentsimbi ukuya kwirabha evulcanized. Ukuseka imida yokusebenza yangaphakathi kubonelela ngeziseko ezicetyiswayo. Njengomzekelo obonisayo ovela kumgaqo-nkqubo othile weenqwelo-moya, iyunithi inokuphawulwa ukuba ngaphezulu kwe-20% yendawo yomphezulu wephedi enye ayikho, okanye ukuba ubunzulu bokunyathela okuphambili buyehla ngaphantsi komda wokhuseleko we-10-millimeter. Nangona ezi zizikhokelo eziluncedo zokubonisa, kufuneka zihlale ziqinisekiswa ngokuchasene ne-OEM yesixhobo kunye noluhlu lwe-industry-agnostic. Ukubamba ezi zibonakaliso kwangethuba kuvumela ukutshintshwa okujoliswe kuko, ukuthintela ii-cores zentsimbi ezibonakalayo ekonakaliseni iindawo zabathengi ezigayiweyo okanye ukukhawulezisa ukuguguleka kwi-grousers engaphantsi.

Iinkcukacha zePad yeRubber Track

Ukuze kube nokuqikelelwa okukhulu kwemijikelo yolondolozo, kubalulekile ukucacisa uyilo oluchanekileyo lwephedi kunye nokwakheka kwezinto kwasekuqaleni. Ukukhetha iinkcukacha ezingafanelekanga kunokujika uqikelelo lomjikelo wobomi kwaye kwandise umngcipheko wokungaphumeleli kwangethuba.

Uthelekiso lweBolt-On, Clip-On, kunye neChain-On Pad

Abaphathi beenqwelo-moya badla ngokukhetha phakathi kweendlela ezintathu eziphambili zokufakela ezisekelwe kwiimfuno zokusebenza: i-bolt-on, i-clip-on, kunye ne-chain-on. Uhlobo ngalunye luneprofayili eyahlukileyo yokusebenza kakuhle kokufakela kunye nokuthembeka kokugcina.

*Qaphela: Amaxesha okufakwa kunye neempawu zokugcina izinto zizinto ezijongwa ngokweemoto ngokusekelwe kwiimeko zevenkile eqhelekileyo kwaye zinokwahluka ngobukhulu bomatshini, amava obuchwephesha, kunye nendawo yokusebenza.

Kwiimodeli zokuqikelela ixesha elide kwiindawo ezihambelanayo, ii-bolt-on pads zithandwa kakhulu. Nangona ii-clip-on variants zonga ixesha lokusebenza kwangaphambili,ii-bolt-on padszibonelela ngokugcinwa okuphezulu. Olu zinzo lunciphisa utshintsho olungalindelekanga lwee-pads ezityibilikayo okanye eziphumayo ngexesha le-torque ephezulu, ukuqinisekisa ukuba idatha yokuguguleka ihlala ihambelana kakhulu kulo lonke ixesha lokusebenza komatshini. Nangona kunjalo, ii-bolt-on pads azisisisombululo esiqhelekileyo.Iiphedi zokuqhoboshazingcono kakhulu kwiinqanawa ezihlala zitshintsha phakathi kwe-asphalt yasezidolophini kunye nomhlaba ongavuthwanga; ukususwa kwazo ngokukhawuleza kuthintela ii-pad ukuba zingatshatyalaliswa kwiimeko ezingaphandle kwendlela apho zingadingeki khona, okugcina ingqibelelo yemodeli yokuqikelela. Ngokufanayo,iiphedi ezixhonywe kwitsheyiniuqwalaselo lufanelekile kakhulu koomatshini abazinikeleyo apho ii-grousers zentsimbi zingabalulekanga kwaphela, zibonelela ngeprofayili yokuguguleka ehambelanayo ngaphandle kokuphazamiseka kwe-grouser.

Izinto, Ukuqina, Ubunzima, kunye nomgangatho wokubopha

Ngaphaya kwendlela yokufaka, ukuvavanya ngokungqongqo iimpawu zomzimba zephedi kubalulekile. I-compound yerabha kufuneka ilinganisele ngokuchanekileyo phakathi kokumelana nokukrala kunye nokuguquguquka kwesakhiwo. Njengomgangatho wangaphakathi wokubonisa kwinqanawa ethile, amaqabane okuvelisa adla ngokufuneka ukuba anikezele ngee-pad ezinomlinganiselo wobunzima be-Shore A oqinisekisiweyo phakathi kwama-75 nama-85. Ii-compounds ezithambileyo ziyaguga ngaphambi kwexesha kwi-asphalt erhabaxa kakhulu, ngelixa ii-compounds eziqinileyo ziba buthathaka kwaye zibe semngciphekweni wokuqhekeka kwiindawo ezingaphantsi kwe-zero. Ngaphezu koko, isiseko senqanawa yesampulu sihlala sijolise kumandla okutsalwa aphantsi angama-15 MPa, nangona imilinganiselo efanelekileyo iya kuhlala yahluka ngokwemozulu kunye ne-OEM. Ukufuna isiseko sentsimbi esenziwe ngobumba esifakwe kwi-vulcanization ekhethekileyo ye-adhesive kunciphisa amathuba okuba irabha igugulwe xa i-excavator yeetoni ezingama-20 ijikeleza kwindawo ethe tyaba.

Uhlolo kunye neSicwangciso sokuTshintsha iiPad zeRubber Track

Kwanezixhobo ezichaza kakhulu zifuna inkqubo yophicotho-zincwadi ecwangcisiweyo ukuze kuvele idatha enokusebenziseka.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• Ukugcinwa kwesithuthi esingaphantsi kwetrekhi kunokubangela ukuya kuthi ga kwi-50% yeendleko zokugcinwa, ngoko ke ukutshintsha ukulungiswa okusabelayo ngokuhlolwa kwangaphambili kunokukhusela amathuba eenqwelo-mafutha.
• Linganisa ubunzulu bokunyathela ngerabha rhoqo kuba ii-thinning pads zidlulisela ukutshayiswa okungakumbi kwiirola, ii-idlers, ii-seals, ii-bearings, kunye nee-final drive components.
• Sebenzisa iiyure zokusebenza ezili-1,000 ukuya kwi-1,500 njengoluhlu lokucwangcisa ubomi bephedi yerabha, uze ulungise amaxesha ahlukeneyo ngokusekwe kumhlaba, ubushushu, ubunzima bomatshini, kunye nokuziphatha komqhubi.
• Qeqesha iingcali ukuba zibhale phantsi ukuqhekeka, ukukrazulwa komphetho, kunye nokwahlukana kuba ezi ziphene ezibonakalayo zihlala zivela ngaphambi kokusilela okukhulu kwe-undercarriage yangaphakathi.
• Beka izinto ezicacileyo zokutshintsha izinto, ezifana nomphezulu wephedi ongekho ngaphezulu kwe-20% okanye ubunzulu bokunyathela ngaphantsi kwe-10 millimeters, ukuze kumiselwe izigqibo zokulungisa.
• Qinisekisa ukulingana kunye ne-baseline torque emva kokufakela kuba ukungahambelani kwezixhobo kunye nezibophelelo ezikhululekileyo zinokunciphisa ubomi bephedi kwaye ziphazamise idatha yokuguguleka.

Imibuzo ebuzwa qho

Iiphedi zerabha zixhasa njani ukugcinwa kwangaphambili?

Zenza kube lula ukubona nokulinganisa ukuguguleka. Ngokulandela ubunzulu bokunyathela, ukuqhekeka, ukukrazuka, kunye nokwahlukana ngokuhamba kwexesha, abaphathi beenqwelo-mafutha banokuqikelela ukuba izixhobo ezingaphantsi kwesithuthi zinokujamelana nomthwalo omkhulu wokukhwankqiswa kunye nenkonzo yeshedyuli ngaphambi kokuba kwenzeke ukusilela okubizayo.

Kuthatha ixesha elingakananiiiphedi zerabhaihlala ixesha elide?

Kwizicelo eziqhelekileyo, ii-track pads zerabha zihlala malunga neeyure zokusebenza ezili-1,000 ukuya kwi-1,500. Ubomi bokwenyani benkonzo buxhomekeke kubunzima bomatshini, umhlaba, ubushushu, imikhwa yomqhubi, kunye nokuba uxinzelelo kunye nokulungelelaniswa kwe-track kugcinwa ngokuchanekileyo.

Zeziphi iimpawu eziphambili zokungaphumeleli ekufuneka zihlolwe?

Iingcali kufuneka zijonge ukuqhekeka, ukukrazula komphetho, ukwahlukana, ukuguguleka kwe-tread engalinganiyo, kunye nobunzulu be-tread obunciphileyo. Ezi mpawu zinokubonisa ukungqubana kwenkunkuma ebukhali, ukungaphumeleli kwe-bond, ukungalungelelani kakuhle, okanye ukwanda kokudluliselwa kwe-shock kwi-roller, idlers, kunye nezinye iindawo ezingaphantsi kwe-carriage.

Ngaba ii-track pads zerabha ziyakunciphisa ukuguguleka kwe-undercarriage?

Ewe, zinokunceda ukufunxa ukungcangcazela kwaye zinciphise ukudluliselwa ngokuthe ngqo komothuko ukusuka kwiindlela zentsimbi ukuya kwiirola, ii-idlers, iibheringi, kunye nezinto zokuqhuba zokugqibela. Nangona kunjalo, azithathi indawo yokuhlolwa koxinzelelo olufanelekileyo, ukuhlolwa kokulungelelaniswa, kunye nolawulo longcoliseko.

Iphedi egugileyo kufuneka iphawulwe nini ukuze itshintshwe?

Imigaqo-nkqubo yeenqwelo-mafutha iyahluka, kodwa enye indlela esebenzayo kukubeka uphawu kwiphedi xa ngaphezulu kwe-20% yomphezulu wayo ingekho okanye xa ubunzulu bokunyathela bungaphantsi kweemilimitha ezili-10. Imida kufuneka ilungiswe ngokwehlobo lomatshini kunye nomngcipheko wendawo yomsebenzi.