Indlela yokukhetha phakathi kweendidi zeRubber Pad
Xa ndivavanya ulungelelwaniso lwezithuthi ezingaphantsi kwesithuthi kwiindawo zokwakha ezikhethekileyo ze-H2, ukukhetha ii-raber track pads ezifanelekileyo kudlula nje ukufakelwa kwezixhobo ezilula. Kufuna ukulinganisela ukuguquguquka kokusebenza, ukusebenza kakuhle kwabasebenzi, kunye nolawulo lweendleko zexesha elide ukuqinisekisa inzuzo yeprojekthi.
Iingozi eziphambili zorhwebo ekufuneka ziqwalaselwe kuqala
Ngaphambi kokuba singene kwiinkcukacha zobugcisa, kufuneka sivavanye amatyala orhwebo anxulumene nokukhethwa kwephedi yomzila. Ukungasebenzi kwezixhobo kwiindawo ze-H2 ezihambelana nomthetho ophezulu kunokubangela isohlwayo esinzima sezemali. Ukuba iphedi enganeleyo iyasilela okanye iyaqhekeka, imizila yentsimbi eveziweyo inokutshabalalisa ngoko nangoko i-asphalt okanye ikhonkrithi egqityiweyo, nto leyo ekhokelela ekulungisweni komphezulu okubizayo kunye nokulibaziseka kweprojekthi.
Ngaphezu koko, iindleko zomsebenzi zokufakela nokutshintsha zahluka kakhulu phakathi kweentlobo zeephedi. Ukukhetha indlela yokufaka enzima kakhulu kwiprojekthi yedolophu yexesha elifutshane kunciphisa ngokukhawuleza imida. Ngokweenkqubo zolondolozo ezivela kwi-Association of Equipment Manufacturers (AEM), ulawulo olusebenzayo lwezithuthi ezingaphantsi komhlaba kunye nokukhetha izixhobo ezifanelekileyo zendlela kunokunciphisa iindleko zokugcinwa kwezixhobo ezinzima ukuya kuthi ga kwi-50%.
Iinkcazo zeBolt On, Clip On, kunye neChain On Pads
Ukuze ndenze isigqibo sokufumana ulwazi oluchanekileyo, ndihlela ezi nxalenye ngokweendlela zazo zokufakela kunye nezicelo ezicetywayo:
- Iipadi zeBolt On Rubber Track:Ezi pads zibopha ngqo kwimingxuma esele igrunjiwe kwisihlangu sentsimbi esikhoyo. Zibonelela ngeyona ndlela ikhuselekileyo yokusebenza nzima nangokuqhubekayo, zisusa intshukumo ecaleni, nangona zifuna iiyure zomsebenzi ezingaphezulu ukuze zifakwe.
- Iiphedi zeClip On Excavator Track:Zenzelwe ukufakelwa ngokukhawuleza, ezi zincamatheliswa ngqo kwimiphetho yangaphandle yezihlangu zentsimbi eziqhelekileyo zisebenzisa ibracket ejikelezayo kunye nebholti. Zilungele ukhuseleko lwexeshana lomphezulu apho oovimba bezinto zokumba bedla ngokutshintshela phakathi komhlaba omdaka nomdaka kunye nendlela egqityiweyo.
- Iiphedi zeTrack yeRabha yeChain On:Zidla ngokubizwa ngokuba zii-roadliners, ezi zibopha ngqo kwiikhonkco ze-track chain, zithathe indawo yesihlangu sentsimbi ngokupheleleyo. Zibonelela ngeprofayili ephantsi kunye nozinzo oluphezulu lokusebenza, nto leyo ezenza zibe lolona khetho lukhethwayo kwiimatshini ezinikezelwe kuphela kwiindawo ezigangathiweyo okanye ezinobuthathaka.
Iinkcukacha Okufanele Uzithelekise Ngaphambi Kokukhetha I-Bolt Kwi-Rubber Pads
Ukugqitha kwiinkcazo ezisisiseko, kuyimfuneko ukuhlalutya ngokucokisekileyo iinkcukacha zobugcisa kunye nemilinganiselo yokusebenza yesitayile ngasinye sephedi. Nangona ukuthengwa kudla ngokuqala ngokuvavanyaiinketho zokuvula ibhowudi, ukuthelekisa iinkcukacha kuzo zonke iindlela ezintathu zokucwangcisa kuqinisekisa ukulingana okufanelekileyo kwizithuthi zakho. Ukukhetha inkqubo yokukhusela efanelekileyo kufuna ukulinganisela ukusebenza kakuhle kokufakela ngokuchasene nokuqina kwexesha elide (ukusuka kwiiyure zokusebenza ezili-1,000 ukuya kwezingama-3,500 nangaphezulu) kunye nohlahlo-lwabiwo mali lokuthenga.
Ngokuthelekisa idatha eneenkcukacha zokufakelwa kunye neendleko zomjikelo wobomi, utyalo-mali lwezixhobo lungahambelana neemfuno zeprojekthi zezivumelwano zesiza eziyimfihlo ezizayo.
Ukufakelwa, Ixesha Lokufakwa, Ukuqina, kunye neendleko
Iinkcukacha ezithelekiswayo zezi ntlobo zintathu zephedi zibonisa iiprofayili ezahlukeneyo zokusebenza ezichaphazela ngokuthe ngqo uhlahlo-lwabiwo mali lweprojekthi. Endaweni yokuxhomekeka kumanqaku angacacanga, abaphathi beenqwelo-mafutha kufuneka bavavanye izinto ezibonakalayo zokuthengwa. Ukongeza, izinto ezingqongileyo ezifana namaqondo obushushu agqithisileyo (ngaphandle koluhlu olufanelekileyo lwe--10°C ukuya kwi-45°C) zinokuchaphazela kakhulu amazinga okuguguleka kwerabha. Le theyibhile ilandelayo ibonisa imilinganiselo ephambili yobugcisa ebonwe kweli candelo:
| Uqwalaselo lwePad | Imida yoBunzima | Ixesha eliqhelekileyo lokufaka | Ixesha Eliqikelelweyo Lobomi (Iiyure) | Iprimiyamu yexabiso elithelekisekayo | Izinga Eligqibeleleyo Lesiphako (Umyinge Weshishini) |
|---|---|---|---|---|---|
| I-Bolt Ivuliwe | Iitoni ezi-5 ukuya kwezingama-30 nangaphezulu | Iyure e-1-2 ngetrekhi nganye | 1,500 – 2,500 | Isiseko | < 2% |
| Isikliphu sivuliwe | Iitoni ezi-1 ukuya kwezi-15 | < iyure e-1 ngetrekhi nganye | 1,000 – 1,500 | +10% ukuya kwi-15% | 3-5% (isilayidi sesibiyeli) |
| Ikhonkco Livuliwe | Iitoni ezi-5 ukuya kwezingama-25 nangaphezulu | Iiyure ezi-4+ ngethrekhi nganye | 2,000 – 3,500+ | +20% ukuya kwi-30% | < 1% |
Nangona ii-clip-on variants zibonelela ngofakelo lokuqala olukhawulezayo lokufakwa ngokukhawuleza,iiphedi ezixhonywe kwitsheyiniinika ubomi obungcono. Oku kwenza ulungiselelo lwe-chain-on lube sisisombululo esingabizi kakhulu sokusetyenziswa kweendawo ezidolophini ixesha elide, siphucula ngempumelelo iindleko zabo zokuqala zokuthenga eziphezulu ngama-20% ukuya kuma-30% kunye namaxesha okufaka amade.
Iimeko Zendawo Ekufanele Zikhethwe Kwi-Drive Pad
Imeko-bume yendalo kunye nembonakalo yendawo ye-H2 kufuneka zichaphazele kakhulu ukhetho lokugqibela lweenkcukacha. Kwiiprojekthi ezibandakanya inkunkuma enzima okanye inkunkuma yokudilizwa exutywe neeklasi zendlela eziqinileyo (umz., ikhonkrithi ye-PSI eyi-4,000-5,000), ii-bolt-on pads zibonelela ngokuncamathisela okukhuselekileyo nokuqinileyo okufunekayo ukuthintela i-pad ukuba ingakrazuki ngexesha lokuqhuba ngamandla.
Kwelinye icala, ukusebenza kwiindawo ezithe tyaba okanye ezingalinganiyo kufuna ukuqwalaselwa ngononophelo. Nangona ii-chain-on pads zinika iprofayili esezantsi kancinci, uzinzo lwethambeka ngokubanzi (ingakumbi kwiigreyidi ezidlula i-15%) ekugqibeleni luxhomekeke kwimeko ye-track chain kunye ne-machine geometry kunokuba kuhlobo lwe-pad kuphela.Iiphedi zokuqhoboshakuhlala kukhetho olukhethwayo lomsebenzi wexeshana wasezidolophini othe tyaba apho oomatshini bahlala betshintsha phakathi kothuli kunye ne-asphalt, kwaye apho kufuneka kususwe ngokukhawuleza i-pad ekupheleni kwexesha elifutshane (umz., iintsuku ezi-2 ukuya kwezi-5) zokusebenza.
Indlela yokwenza ukhetho lokugqibela lwePad
Ukufikelela kwisigqibo esifanelekileyo sezixhobo kufuna indlela ecwangcisiweyo yokulinganisa kunye nokuhambelana kwesicelo. Ukuthembela kwiingqikelelo okanye kwiingcamango zembali xa u-odola ii-track pads kuyingozi; ukuthembeka kwesakhiwo se-undercarriage ye-excavator kuxhomekeke ekufakweni ngokuchanekileyo nangokuqinisekisiweyo.
Ukumisela imigaqo yokulinganisa kunye nokuchaza iimeko ezicacileyo zokusetyenziswa kohlobo ngalunye lwephedi kuqinisekisa ukuba inqwelo-mafutha ihlala iguquguqukayo, ithobela imigaqo yesiza se-H2, kwaye ikhuselwe ngokuqinileyo ekugugulekeni kwangaphambi kwexesha.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Sebenzisa ii-track pads zerabha kwiindawo ze-H2 ukukhusela iindawo ezigqityiweyo, ukunciphisa ubungozi, kunye nokuxhasa ukuthotyelwa kwengxolo kamasipala kunye neemfuno zokufikelela.
- Qinisekisa ukuba iphedi yebholti ilingana ngokuthelekisa ipateni yebholti ye-excavator kunye nesithuba esichanekileyo, kungekuphela nje ngokujonga imingxunya esele igrunjiwe.
- Khethaii-clip-on raber padskoomatshini abakhaphukhaphu okanye abaphakathi kuphela emva kokuqinisekisa iprofayili yomphetho wezihlangu zentsimbi kunye nobukhali obulindelekileyo bokubuyela umva.
- Khetha ii-track pads zerabha ezifakwe ngetyathanga ukuze zisetyenziswe ixesha elide xa zithe zaqina, apho ukuqina okuphezulu kuvumela ukususa ii-grousers zentsimbi zokuqala.
- Qwalasela ixesha lokungasebenzi kwizigqibo zokuthenga kuba iphedi engasebenziyo ingamisa umsebenzi iiyure ezi-2 ukuya kwezi-6 kwaye ibiza i-$150 ukuya kwi-$300 ngeyure ekulahlekelweni kwemveliso.
- Lindela ukuba ii-rubber pads ezisemgangathweni zinciphise ingxolo nge-10 ukuya kwi-15 dB(A), zithomalalise ukungcangcazela nge-30% ukuya kwi-50%, kwaye zincede ukwandisa ubomi bezixhobo ezingaphantsi kwesithuthi.
Imibuzo ebuzwa qho
Zeziphi iindawo ze-H2 ekukhethweni kwephedi yokukhangela i-excavator?
Iindawo ze-H2 ziindawo ezithintelweyo okanye ezinobuthathaka ezifana nezitalato ezigqityiweyo, izithili zembali, kunye neendawo zorhwebo apho kufuneka khona ukhuseleko lomphezulu, ingxolo ephantsi, kunye nokungcangcazela okulawulwayo.
Ndingayikhetha nini i-bolt kwii-track pads zerabha?
Khetha i-bolt kwiiphedi xa izihlangu zentsimbi ze-excavator zinemingxuma ye-bolt ehambelanayo kwaye ipateni ye-bolt ifana ngokuchanekileyo, ngokuqhelekileyo ngaphakathi kwe-+/- 1mm.
Ngaba ii-clip ezikwi-excavator track pads zifanelekile kuzo zonke iimatshini?
Hayi. Ii-Clip on pads zihlala zilungele oomatshini abakhaphukhaphu nabaphakathi, abadla ngokuba phakathi kwe-1 ukuya kwi-15 metric ton, kwaye kufuneka zihambelane neprofayili yomphetho wezihlangu zentsimbi.
Kutheni kufuneka usebenziseitsheyini kwiiphedi zerabha?
Itsheyini kwiipadi, okanye ii-roadliners, zilungele umsebenzi oqhubekayo othe tyaba kuba zithatha indawo yesihlangu sentsimbi kwaye zibotshelelwe ngqo kwitsheyini yetreyini ukuze zihlale ixesha elide.
Zingakanani ii-track pads zerabha ezinokuthi zinciphise ingxolo?
Iiphedi zendlela zerabha zinokunciphisa ingxolo yokusebenza malunga ne-10 ukuya kwi-15 dB(A), nto leyo enceda amaqela ukuba afikelele kwimida eqhelekileyo yeendawo zasezidolophini ze-H2 emalunga ne-70 ukuya kwi-85 dB(A).
UYvonne
Ixesha lokuthumela: Agasti-12-2026