
Iloli yokulahla inokuthi iqhube ngokucothayo phantsi komthwalo ogcweleyo ngenxa yokuba imithwalo idlula umthwalo omiselweyo, i-PTO okanye ipompo ye-hydraulic ayikwazi ukubonelela ukuhamba okwaneleyo, i-oyile ye-hydraulic ibanda kakhulu okanye ingcolisekile, i-hose okanye i-filter ithintela ukuhamba kweoli, i-cylinder ivuza ngaphakathi, okanye izinto ezincamathelayo zichasa ukukhulula. Eli nqaku lijoliswe kubasebenzi bemigodi, iikontraki zokwakha, abaphathi bezithuthi kunye nabathengi bamazwe ngamazwe bethelekisa iilori zokulahla inkunkuma. Olona hlolo lubalulekileyo kukuba ilori iphakamisa ngokuqhelekileyo xa ingenanto, ingaba isantya se-injini kunye nokudibana kwe-PTO kuchanekile, nokuba uxinzelelo lwehydraulic kunye nokuhamba kuhleli kuzinzile, kunye nokuba umthwalo usasazwe ngokulinganayo. Umjikelo ocothayo wokucotha akufanele uphathwe kuphela njengengxaki yesilinda. Inkqubo epheleleyo—kuquka impompo, iivalvu, itanki, ithumbu, i-cylinder, iihenjisi zomzimba nezinto ezithuthwayo—kufuneka ihlolwe ngaphambi kokuba kufakwe ezinye iindawo.
Umjikelo wokunika iingcebiso udla ngokubandakanya:
Akukho xesha lilodwa lomjikelo welori nganye yokulahla. Ukunyusa isantya kuxhomekeke ekuhambeni kwempompo yehydraulic, ubungakanani besilinda, ubunzima bomzimba, umthwalo ohlawulwayo, isantya senjini, ithumbu kunye nomthamo wevalvu, kunye nejiyometri yokunyusela.
Isantya se-Hydraulic-cylinder ngokuyinhloko sinxulumene nokuhamba kweoli kunye nommandla we-cylinder osebenzayo. Isikhokelo se-telescopic-cylinder sikaParker sichaza ukuba ukuhamba kwempompo kumisela isantya esongezelelweyo kwaye izigaba ezahlukeneyo zetelescopic zinokuhamba ngesantya esahlukileyo kuba iindawo zazo ezisebenzayo zahlukile.
Umjikelo omde wokunika iingcebiso awusosiphene ngokuzenzekelayo. Iba yinkxalabo xa:
Ngaphambi kokuba utshintshe impompo okanye i-cylinder, misela ngokuthe ngqo xa ingxaki isenzeka.
Unobangela onokwenzeka ziquka:
Jonga:
Unobangela onokwenzeka ziquka:
Indlela yokubuyisela isenokuthintelwa. UParker uqaphela ukuba isantya sokurhoxisa isilinda esisebenza ngetelescopic enye sixhomekeke kumthwalo otyhala isilinda ezantsi kunye nokukwazi kweoyile yehydraulic ukubuyela kwitanki. Imithwalo elula, ukuhamba okuthintelweyo kunye nokukhuhlana kwangaphakathi kunokucotha ukuhlehla.
Isixokelelwano sokuncamisa ngehydraulic iyilwe malunga nendibaniselwano ethile:
Ukuba i-cargo yangempela idlula umthwalo omiselweyo, isilinda sifuna amandla amakhulu ukuqala ukuphakamisa.
Ukugcwala kakhulu kunokuvela:
Ilori enomzimba omkhulu womthwalo akufuneki ilayishwe de umzimba ubonakale ugcwele ngaphandle kokuthathela ingqalelo ukuxinana kwempahla kunye nokuhlawulwa kwe-chassis.
Wentutrade's HOWO 6×4 ilori yokulahla idweliswe malunga neetoni ezingama-30–40 zezicelo, ngelixa zayo HOWO 8×4 ilori yokulahla idweliswe malunga neetoni ezingama-40–50. Umvuzo wokugqibela kunye nokulungelelaniswa komzimba kufuneka kuqinisekiswe kwizinto ezihanjiswayo kunye nemida yemarike yendawo ekusingwa kuyo.
Musa ukwandisa uxinzelelo lwe-hydraulic ukubuyisela ilori egcwele kakhulu ngaphandle kokuba inkcazo yenkqubo evunyiweyo ivumela ngokucacileyo ukulungiswa.
Ukunduluka kwamandla kugqithisela amandla e-injini kwimpompo yokwenziwa koxinzelelo loxinzelelo olukhulu. Ukuba i-PTO ayisebenzanga ngokupheleleyo okanye injini isebenza ngaphantsi kwesantya esifunekayo, ukuphuma kwempompo kunokungonelanga.
Jonga:
Ipompo ye-hydraulic egugileyo isenokuthi iqhube umzimba ongenanto kodwa ingaphumeleli ukugcina uxinzelelo kunye nokuhamba phantsi komthwalo opheleleyo.
Isikhokelo se-Parker se-hydraulic troubleshooting sichaza ukuba ukunciphisa ukuhanjiswa kwempompo phantsi koxinzelelo kungabonisa ukugqoka kwempompo yangaphakathi, ukushisa kwe-oyile ngokugqithiseleyo, i-slipping drive, i-coupling eyonakalisiweyo okanye i-drive ehambelanayo.
Ukuhamba kwempompo ngokuqhelekileyo kunyuka ngesantya sokujikeleza kwempompo ngaphakathi koluhlu oluvunyiweyo lokusebenza.
Ukuba isantya senjini siphantsi kakhulu:
Isantya esiphezulu se-injini ayisosisombululo esikhuselekileyo. Inokunyusa ubushushu, ingxolo, ukothuka koxinzelelo kunye nokunxiba kwempompo. Operators should follow the truck and hydraulic-system instructions.
Ioli yeHydraulic itshintsha i-viscosity kunye nobushushu.
Xa ioyile ibanda kakhulu, iba ngqindilili kwaye ihamba kancinci ngokulula:
I-viscosity ephezulu idala ilahleko yoxinzelelo olongezelelweyo kwaye inokunciphisa ukusebenza kakuhle kwe-hydraulic. U-Parker uchonga i-viscosity egqithisileyo njengembangela yokungabi namanzi, ukunyuka kwelahleko yoxinzelelo kunye neengxaki zokuzaliswa kwempompo.
Xa ioli ishushu kakhulu, i-viscosity inokuhla kakhulu. Oku kunokunyusa ukuvuza kwangaphakathi ngempompo, i-valve kunye ne-cylinder yokutywinwa kwe-cylinder, ukunciphisa ukuhamba okuluncedo kunye noxinzelelo olukhoyo lokuphakanyiswa.
Musa ukukhetha ioli ye-hydraulic kuphela ngemozulu. Impompo, iivalve, izitywina kunye neenkcukacha zomenzi kufuneka zonke ziqwalaselwe.
Ukungcola, amanzi kunye neoli eyonakalisiweyo inokunciphisa ukusebenza kunye nokukhawulezisa ukunxiba kwecandelo.
Imithombo yosulelo enokwenzeka ibandakanya:
Ungcoliseko lungonakalisa izitywina kunye nemigangatho yesilinda. Isikhokelo sokujongana neengxaki ze-cylinder sikaParker sichaza ukuba amasuntswana amisiweyo anganxiba izitywina kunye neentonga, ngelixa ukuhluzwa okufanelekileyo kunye nokujikeleza kweoyile kunceda ukususa ukungcola kunye nokubuyisela ioyile kwindawo yokugcina amanzi ukuze kuhluzwe kunye nokupholisa.
Isihluzi esivalekileyo sinokwenza:
I-Eaton ichaza ubume bolwelo kunye nokujongwa kongcoliseko njengento ebalulekileyo ekukhuseleni iimpompo, itywina kunye nezinye iinxalenye zamanzi.
Impompo ye-hydraulic inokuvelisa ukuhamba okwaneleyo, kodwa i-oyile kusafuneka ifikelele kwi-cylinder.
Izithintelo zinokuvela:
UParker uphawula ukuba isantya sesilinda siphenjelelwa kukuhamba kolwelo kwiilayini eziqhagamshelayo kwaye isantya esigqithisileyo okanye iindlela zokuhamba ezingaphantsi kobukhulu kunokudala isiphithiphithi, ilahleko yoxinzelelo kunye nokothuka kwehydraulic.
Umsebenzisi unokuqaphela:
Musa ukubamba imigca ye-hydraulic ngokukhawuleza emva kokusebenza; zisenokuba shushu okanye zicinezelekile.
Isilinda se-telescopic sinokulahlekelwa ukusebenza ngokuvuza kwangaphandle okanye kwangaphakathi.
Ioyile ebonakalayo inokuvela ngeenxa zonke:
I-oyile idlula imiphezulu yokutywina yangaphakathi ngaphandle kokuvela ngaphandle kwenkqubo.
Iimpawu ezinokwenzeka ziquka:
Ukungahambi kakuhle kwe-cylinder kunokudala ukulayishwa kwecala kunye nokubopha.
UParker uthi iisilinda zetelescopic ezisetyenziswa kwiimoto zokulahla zizixhobo zokuphakamisa, hayi izizinzisi zesakhiwo. Izinyusi ezingalungelelaniswanga kakuhle, imithwalo emacaleni egqithisileyo okanye izikhonkwane eziqinileyo zinokubangela amanqaku, ukuvuza, ulandelelwano olungafanelekanga okanye intshukumo emile.
Ungaze ungene ngaphantsi komzimba ophakanyisiweyo oxhaswa kuphela luxinzelelo lwehydraulic. Sebenzisa inkxaso yomzimba yomatshini evunyiweyo kwaye ulandele inkqubo yokutshixa yomenzi.
Inkqubo ye-hydraulic inokuthi isebenze ngokuchanekileyo ngelixa isakhiwo somzimba sichasa ukuhamba.
Jonga:
Umzimba ophakamisa ngokungafaniyo unokubeka umthwalo wecala kwi-cylinder kwaye ucothise umjikelo wokuhamba.
Oku kunokwenzeka emva kokuba:
Ukuhlolwa kufuneka kugubungele zombini inkqubo ye-hydraulic kunye nesakhiwo esipheleleyo sokuncanca.
Udongwe olumanzi, i-sludge, i-asphalt, umhlaba odibeneyo kunye nezinto ezintle ezimanzi zinokunamathela kumgangatho womzimba kunye neendonga ezisecaleni.
Umthwalo unga:
U-Parker uchaza "umthwalo oxhonyiweyo" njengomthwalo ohlala unamathele emzimbeni xa uphakanyiswa kwaye ulumkisa ukuba ukufuma kunye nokunamathela kunokudala ingozi yokuqengqeleka. Icebisa ukunciphisa umzimba xa le meko isenzeka kunokusebenzisa intshukumo yemoto enobundlobongela ukukhulula izinto.
Kuxhomekeke kwimathiriyeli:
Wentutrade's HOWO 6×4 ilori yokulahla kwaye HOWO 6 × 6 ilori yokulahla dwelisa uxande kunye ne-U-shaped cargo-body options.
| Uphawu | Iindawo ezinokuthi zihlolwe |
|---|---|
| Icotha kuphela xa ilayishiwe | Ukuhlawula, uxinzelelo, ukunxitywa kwempompo, ukuvuza kwe-cylinder |
| Icotha xa ingenanto kwaye ilayishiwe | I-PTO, isantya se-injini, i-oyile, isihluzo, uthintelo lombhobho |
| Uphakamisa aze ayeke | Ukulayisha ngaphezulu, ivalve yokukhulula, impompo okanye ukubopha isilinda |
| Intshukumo yeJerky | Umoya, ioli ephantsi, ungcoliseko, ukulandelelana kwe-cylinder |
| Impompo iyangxola | Ioli ephantsi, isithintelo sokufunxa, i-cavitation okanye i-pump wear |
| I-oyile iyatshisa | Ukuvuza kwangaphakathi, ukugcwala, izithintelo okanye i-oyile engalunganga |
| Umzimba ukhukuliseka phantsi | I-valve okanye i-cylinder ukuvuza kwangaphakathi |
| Elinye icala liphakama ngokungalinganiyo | Ukuhanjiswa komthwalo, ulungelelwaniso lomzimba okanye umonakalo wehenjisi |
| Umthwalo uhlala ngaphakathi | Izinto ezincangathi, ukumila komzimba, iliner okanye i-engile encangathi esezantsi |
| Umzimba uyehla kancinci | Isithintelo sokubuya, ukusetwa kwevalvu okanye ukuxhathisa kwehenjisi |
Le theyibhile yindawo yokuqala kuphela. Uvavanyo loxinzelelo lwe-hydraulic kunye nokulungiswa kwecandelo kufuneka lwenziwe ngabachwephesha abaqeqeshiweyo.
Umjikelo wokuncamisa othembekileyo uqala ngelori echanekileyo kunye noqwalaselo lwehydraulic.
Bandakanya olu lwazi lulandelayo kwi-RFQ:
| Iinkcukacha zeRFQ | Ulwazi lokubonelela |
| Izinto eziphathekayo | Isanti, igrabile, intsimbi ekrwada, amalahle, umhlaba, udaka okanye i-asphalt |
| Imeko yezinto eziphathekayo | Yomile, imanzi, incangathi, i-abrasive okanye iyaguquguquka |
| Umvuzo ofunekayo | Iitoni ngohambo ngalunye |
| Umthamo womzimba | Ukubetha kunye nomthamo omfumba |
| Umjikelo wokusebenza | Imithwalo kunye nemijikelo yokunika iingcebiso ngosuku |
| Hambisa umgama | Umgama wendlela enye |
| Umhlaba | Igangathiwe, inkwali, yam okanye umhlaba othambileyo |
| Ubuninzi begradient | Ithambeka lokunyuka nokuhla |
| Ubumbeko lwe-asi | 4×2, 6×4, 6×6 okanye 8×4 |
| Uhlobo lomzimba | Uxande, i-U-shape okanye isiko |
| Inkqubo ye-hydraulic | Uhlobo lwesilinda, impompo, i-PTO kunye neemfuno zevalvu |
| Imozulu | Elona qondo lobushushu lisezantsi kunye nelona liphezulu lokusebenza |
| Umgca womzimba | Izinto eziphathekayo kunye nobukhulu |
| Isango lomsila | Umgangatho, uqinisiwe okanye isiko |
| Indawo ekuyiwa kuyo | Ilizwe kunye nezibuko |
| Ukuthobela | Ukukhutshwa, iimfuno zendlela kunye nokubhaliswa |
| Ubungakanani | Ilori enye, umyalelo welingo okanye izithuthi |
Wentutrade's Udidi lwemveliso yelori yokulahla ibandakanya i-HOWO, i-HOHAN, i-SHACMAN, i-SITRAK, i-Dongfeng kunye neemodeli zemigodi kwiiklasi ezahlukeneyo ze-axle kunye nokuhlawula.





Imodeli ye-HOWO 6×4 idweliswe nge:
Imiselwe umgodi, intsimbi ekrwada, udaka kunye nothutho lomgama omfutshane ukuya ophakathi.
Imodeli ye-HOWO 6×6 idweliswe nge:
Iphepha layo lemveliso lichonga i-chassis, i-hydraulic lifting mechanism, umzimba wempahla kunye ne-PTO njengezona zinto ziphambili zokulahla.
Imodeli ye-HOWO 8×4 idweliswe nge:
Yenzelwe ukuthutha umhlaba, isanti kunye nempahla eninzi.
Inkqubo yokugqibela ye-hydraulic kufuneka ihambelane nomzimba wempahla, umthwalo olinganisiweyo, ubuninzi bokusebenza, imozulu kunye neemeko zokothula kunokuba ikhethwe kuphela kumandla ehashe lelori.
Imiba ephambili ibandakanya:
I-cylinder enkulu ye-hydraulic inokubonelela ngamandla okunyusa kodwa inokufuna umthamo we-oyile kwaye ithathe ixesha elide ukwandisa xa ukuhamba kwempompo kuhlala kungatshintshi. Ipompo ekhawulezayo inokunciphisa ixesha lokujikeleza, kodwa i-hoses, i-valve, i-reservoir kunye ne-cylinder port kufuneka ikwazi ukuphatha ukuhamba ngokukhuselekileyo. Isikhokelo soyilo lwesilinda sikaParker sinxibelelana ngokuthe ngqo ixesha lomjikelo kumthamo weoyile yesilinda kunye nokuhamba kwempompo.
Ezona ndawo zinokwenzeka ngumthwalo ogqithileyo womvuzo, uxinzelelo lwehydraulic olungonelanga, ukunxitywa kwempompo, ukuvuza kwangaphakathi okanye isilinda kunye nokumelana nomzimba. Okokuqala qinisekisa ubunzima bomthwalo kunye nokuba ilori iphakamisa ngokwesiqhelo xa ingenanto.
Ewe. Inqanaba leoli eliphantsi linokuvumela umoya ukuba ungene kwinkqubo, uphazamise unikezelo lwempompo kwaye ubangele ingxolo okanye i-jerky operation. Fumana kwaye ulungise umthombo welahleko yeoli phambi kokuba ugcwalise kwakhona.
Ewe. Ioli ebandayo ye-hydraulic i-viscous ngakumbi kwaye idala ukuxhathisa okukhulu kumgca wokufunxa, i-hoses, i-valve kunye ne-cylinder port. Sebenzisa kuphela ibakala leoli elivunyiweyo kwisixhobo kunye nemozulu.
Ewe. Isihluzo esithintelweyo okanye isihlunu sokufunxa sinokunciphisa ukuhamba kwempompo kwaye kubangele ukulahleka koxinzelelo, ingxolo, ukufudumala okanye i-cavitation.
Izizathu ezinokuthi zibandakanye inqanaba le-oyile ephantsi, ukulayisha ngaphezulu, ukusebenza kwevalvu yokukhulula, ukunxitywa kwempompo, iingxaki zenqanaba le-cylinder, izithintelo zemibhobho okanye ukubopha ngomatshini.
Umthwalo oncamathelayo ungahlala uncamathele emzimbeni, utshintshe ngokungalinganiyo kwaye wenze umthwalo ongazinzanga. Sukushukuma ngamandla okanye wophule ngequbuliso umzimba uphakanyiselwe ukukhulula izinto.
Kuphela ngaphakathi kwenkqubo yokusebenza evunyiweyo. Ukugqithisa kwe-injini okanye isantya sempompo kunokudala ukushisa, i-cavitation, ukutshatyalaliswa koxinzelelo kunye nomonakalo wecandelo.
Hayi. Ukuzibandakanya kwe-PTO, imeko yempompo, i-oyile viscosity, izihluzi, ithumbu, iivalvu, iihenjisi zomzimba kunye nokuziphatha komthwalo kufuneka kwakhona kuhlolwe.
Umjikelo ocothayo wokunika iingcebiso kufuneka ufunyaniswe ngokucwangcisiweyo:
Xa ucela isincomo selori yokulahla, thumela uJuxiang:
Qhagamshelana neJuxiang Automotive ukufumana ilori yokulahla, i-cargo-body kunye ne-hydraulic-system ncomo ngokusekelwe kwiimeko zakho zokuthuthwa kunye nokothula.