Amaloli okulahla i-axle eyodwa anombhede omncane ovulekile ongathutha izinto zokwakha noma imfucumfucu evela kumaphrojekthi wokulungisa umhlaba, njengesihlabathi, amatshe, noma amanye amafomu ahlanganisiwe. Lezi zimoto ezithwala kanzima zinamandla okulayisha afinyelela kumathani amane, okulingana namaphawundi ayi-7,800. Ngaphezu kwalokho, amaloli amakhulu okulahla i-axle eyodwa angaba namathani angu-7.5 noma amaphawundi angu-15,000 omthamo wokukhokha.
Okuqukethwe
Amandla kuma-Cubic Yards
Ivolumu evamile ye-a iloli yokulahla iphakathi kwe-10 ne-14 cubic yards. I-cubic yard ingabonwa njengekhiyubhu enobukhulu obungamamitha amathathu nhlangothi zonke. Igceke elilodwa lilingana nama-cubic ft angama-27. Umthamo weloli yokulahla cishe u-270 cubic feet. Umthamo omkhulu wokulayisha weloli lokulahla uncike ohlotsheni lweloli kanye nemininingwane yombhede. Isibonelo, amanye amaloli anemibhede engamafidi ayisithupha ubude, kanti amanye anamamitha angu-10 noma angu-12. Uma umbhede uba mude, yilapho ungathwala impahla eyengeziwe. Nokho, kubalulekile ukuqaphela ukuthi isisindo somthwalo nawo sinendima ethile. Imithwalo esindayo idinga amaloli amakhulu anezinjini ezinamandla ukuze ayidonse.
I-Single-Axle vs. Tandem-Axle Dump Trucks
Kunezinhlobo ezimbili eziyinhloko zamaloli okulahla: i-axle eyodwa kanye ne-tandem-axle. Amaloli okulahla i-axle eyodwa anesethi eyodwa yamasondo ngaphambili nelilodwa ngemuva, kuyilapho amaloli okulahla i-axle e-tandem anamasondo amabili ngaphambili namasethi amabili ngemuva. Futhi, amaloli okulahla i-axle ye-tandem ngokuvamile abamakhulu futhi angadonsa izinto eziningi kunamaloli okulahla i-axle eyodwa.
Usayizi Weloli Lokulahla I-Axle-Axle
Iloli lokulahla elinesethi eyodwa yamasondo nhlangothi zombili ze-asili kubhekiselwa kulo njengenokucushwa kwe-axle eyodwa. Iminyaka yombhede kanye nemodeli kuthinta ubude nobubanzi bawo. Ngakolunye uhlangothi, ngokuvamile banobubanzi obungaba amayintshi angu-84 nezinhlangothi okungenani obungamayintshi angu-24 ukuphakama. Ezinhlangothini zamaloli kufakwe amabhodi aseceleni asebenza kanzima ukuze kunqandwe umthwalo. Ezimweni eziningi, iloli yokulahla i-ekseli eyodwa inamandla aphakathi kuka-10 no-12 cubic wamayadi weqhwa, isihlabathi, ukungcola, namatshe.
Isisindo Somthamo Weloli Lokulahla
Amaloli okulahla ngokuvamile anomklamo ovulekile wombhede kanye ne-hydraulic uhlelo lokuphakamisa. Usayizi weloli lokulahla kanye nesisindo sesisindo siyahlukahluka kuye ngemodeli kanye nokwakheka kweloli. Kodwa ngokuvamile, amaloli amaningi okulahla angakwazi ukuphatha phakathi kwamathani ayi-10 nama-20 emithwalo. Amaloli amancane okulahla amafulemu angaba nomkhawulo wesisindo ofika kuhhafu wethani, kanti amaloli amakhulu okulahla angakwazi ukuthwala cishe amathani angu-15 noma amaphawundi angu-30,000 wezinto ezibonakalayo. Noma kunjalo, kuhle ngaso sonke isikhathi ukuhlola umkhawulo wesisindo othize wemodeli yeloli lakho ukuze wazi ukuthi iloli yokulahla ingathwala isisindo esingakanani futhi uqinisekise ukuthi uyigcina ilawuleka ngokubheka imanuwali yeloli.
Iloli yokulahla i-double-axle ingathwala isisindo esingakanani?
Mayelana nomthamo okhokhayo, amaloli amaningi okulahla ama-axle amabili angathwala amathani aphakathi kuka-13 no-15, namanye amamodeli akwazi ukudonsa amathani afinyelela kwangu-18. Kodwa-ke, i-Super Dump, eyethulwa ngeminyaka yawo-1990, ingathwala amathani angama-26, okuyenza ibe iloli elikhulu kunawo wonke elikhiqizwayo njengamanje. Nakuba i-Super Dump ibiza kakhulu, ibiza ngaphezu kwesigidi esingu-$1, ingathwala inani eliphindwe kabili leloli elijwayelekile lokulahla i-axle ephindwe kabili, iyenze ibe inketho efanelekile kulabo abadinga ukunyakaza okusebenzayo nokusheshayo kwesamba esikhulu sezinto.
Indlela yokubala umthamo weloli yokulahla?
Ukubala umthamo weloli yokulahla kuyinqubo eqondile. Uma ucabangela umbhede weloli njenge-paralelepiped noma unxande onezinhlangothi ezintathu, ungasebenzisa ubude befomula x ububanzi x ubude ukuze unqume ivolumu yayo. Kufanele uthole izilinganiso zombhede weloli ezinyaweni zobukhulu obunye futhi uzifake kufomula. Uma usuwazi umthamo wombhede weloli, unganquma ukuthi ingakanani impahla engathwala. Kodwa-ke, kubalulekile ukuqaphela ukuthi ukuminyana komthwalo nakho kunomthelela ekutheni iloli likwazi ukuthwala okungakanani. Isibonelo, izinto ezilula njengesihlabathi noma i-mulch zithatha isikhala esiningi kunezinto ezisindayo ezifana netshe noma ukhonkolo.
Siyini isisindo esingenalutho seloli yokulahla?
Ngenkathi amanye amaloli okulahla anama-ekseli amathathu noma amane, amaningi anokumiswa kwama-axle amabili. Isisindo esingenalutho seloli yokulahla siyahlukahluka kuye ngobukhulu kanye nohlobo lwemoto. Noma kunjalo, ngokuvamile isukela kumakhilogremu angama-20,000 kuye kwangama-30,000. Elolini lokulahla ama-axle amabili, isisindo esimaphakathi esingenalutho singamaphawundi angama-24,200, kuyilapho iloli yokulahla ama-axle amathathu inesisindo esingamakhilogremu angu-27,000 uma ingenalutho.
Isiphetho
Ukukhetha iloli lokulahla elifanele lezidingo zakho zomthwalo kubalulekile, nokuqonda umthamo wesisindo salo kubalulekile. Isibonelo, iloli yokulahla i-axle eyodwa ingathwala kufika kumaphawundi angu-7,500, kanti iloli elikhudlwana lokulahla i-axle lingakwazi ukuphatha amaphawundi angu-15,000. Ukulayisha ngokweqile imoto yakho kunganciphisa ukuphila kwayo okusebenzisekayo noma konakalise izingxenye zayo zangaphakathi, ngakho-ke kubalulekile ukwazi umthamo wesisindo ngaphambi kokulayisha ama-aggregate. Ukukhetha iloli elingahambisani nezidingo zakho nakho kungabangela umbhede omkhulu weloli, odla uphethiloli omningi ngevolumu ephumayo ephansi uma kuqhathaniswa.
