Backhoe Komatsu JCB 3CX Super: specifications, opaleshoni malangizo

The kampani British JCB amadziwika padziko lonse ake inamva ndi matayala zida yomanga apamwamba. A malo apadera mu assortment wa kampani kutenga backhoe loaders. Chimodzi mwa zitsanzo otchuka kwambiri njira imeneyi ndi JCB 3CX Super. Magalimoto okonzeka ndi mtundu injini dizilo.

Ayi, sizingatheke kwambiri makina zomangamanga, JCB kampani amalipira chidwi kwa kapangidwe ndi ergonomics katundu wake. M'nkhaniyi tiona backhoe loaders JCB 3CX ya Super mwatsatanetsatane. Tithandizeni mu bukuli ndipo amakambirana ndi ntchito zenizeni.

A mbiri pang'ono

JCB olimba anali mmodzi wa opanga loyamba loaders backhoe. "Wobadwa woyamba" kampani anamasulidwa mu 1954, dzina lake Major Loadall MK. Zinali thalakitala wabwinobwino ndi injini Fordson, chingwe-Komatsu ndi excavator-wokwera zida. Kuyambira conveyor 550 anatsika mayunitsi.

Popeza 1956, wakhala anayambitsa kupanga chitsanzo latsopano, wotchedwa Hydra-Digger. Iwo inali zida yaitali akukumba. Mpaka 1960, zitsanzo izi zinalembedwa za 1800. Pa nthawi yomweyo kuyamba osauka galimotoyo yake, zomwe zinachititsa kuti chitsanzo chilengedwe JCB4. Aka kanali koyamba backhoe Komatsu, amene anali papezeka motsimikiza chikasu ndipo anali ndi mpando, onsewo madigiri 180. Kwa zaka zitatu kupanga magazini zikwi khumi ndi zisanu anagulitsidwa.

Pa nthawi kuchokera 1961 mpaka 1967 ku conveyor ndi mbadwa za 7,000 zitsanzo za JCB 3 limene ankasiyana mafoni ophimba, mountings ndi zida zatsopano akukumba. Mu 1963, mu chitsanzo apangidwa kusintha zinthu zina. Makamaka, wakhala anaika kulumikizidwa khomo kumbali, ndi elongated chogwirira, komanso injini watsopano (Fordson kapena BLMC). dzina A linakhulupirira index "C".

Chatsopano Generation linatuluka mu 1967 pansi pa dzina JCB 3C II, kunali moyo wautali kwenikweni. Linapangidwa kuti 1980. Kwa zaka khumi ndi zitatu, iwo anagulitsa makope pafupifupi 40,000. Baibulo limeneli ankasiyana yokhota kumapeto muvi ndi khomo kutsetsereka. More zosintha posachedwapa analandira kufala theka-zodziwikiratu ndi Boom pneumatic.

Kenako wopulumuka anaikidwa pa ulimi mu 1980. dzina lake anali JCB 3CX. Ntchito clamshell ndowa walola Baibulo izi kukumba maenje kuti akuya mamita 5,53. zosintha zapitazi sachoka mamita anayi. 3CX chitsanzo anapangidwa kwa zaka 11 ndipo amagulitsidwa padziko lonse kuchuluka kwa makope 74 000. Ndi odalirika amene akutumikira pa pomanga lero.

Mu 1990 anaonekera backhoe Komatsu JCB 2SKH osiyana gudumu chilinganizo 4 × 4 × 4. chaka cha 1991 kunasintha kampani. 3CX chitsanzo wakhala kwathunthu redesigned, kuyambira ndi kapangidwe galimotoyo ndi kuwamaliza. Mu yomweyi, ndi olimba wasintha kutulutsidwa kwa mphamvu zitsanzo zinayi gudumu pagalimoto JCB 4CX, omwe anali mgwirizano kasinthasintha wa magudumu onse ndi otchedwa "nkhanu lotsogolera".

Mu 2002 kampani anapanga zothetsera mapangidwe. Izo koyamba flagship chitsanzo chake servo ndi kufala Powershift. Ndipo 2005 anaona amasulidwe chitsanzo kusinthidwa ndi nyumba integral, dongosolo latsopano hayidiroliki, injini yake ndi kusintha zina zazing'ono. Apa anayamba mbiri ya ngwazi lero wathu.

kanyumba

Monga anzake onse, JCB 3CX Super ali yaikulu kuzungulira pamalowa. Mbali zake khalidwe ndi mazenera zosasonyeza mtundu wake weniweni ndipo palibe mipiringidzo mtanda. maonekedwe umenewu wakhala mmodzi wa zizindikiro za mankhwala British mtundu. kanyumba kapangidwe anatuluka zabwino kwambiri ndi yabwino. Komabe, pali sangathe - chifukwa cha aesthetics, mazenera onse glued ku kutsegula kwa. Mogwirizana limatchula za njira zoterozo, chiopsezo galasi breakage ndi waukulu ndithu. Koma m'malo mwake tsopano yolemetsa ndi yaitali ndondomeko. Anakumba zinthu zakale ndi loaders Boom zikuwoneka kwathunthu mu nyimbo ndi zashuga ndi galimotoyo.

nyumba

Backhoe Komatsu JCB 3CX Super ndi chitsanzo choyamba amene adzitamanda umenewu nsikidzi chimodzi-chidutswa nyumba. Kale olimba konsekonse ntchito atatu gawo la nyumba. umisiri osati amapereka zambiri yomalizidwa taonani, komanso ndi wofunika kwa mfundo ndi maganizo awo. Tsopano ndi anamuukitsa bonnet mwayi kwa injini chipinda si zimene si. Kupatulapo ndi pokhapokha rediyeta ndi batire, kumene mwayi m'pofunika kuchotsa grille.

galimoto

Monga tanenera kale, mmodzi wa yaikulu makhalidwe zimasiyanitsa wa excavator-Komatsu 3CX Super ndi galimoto. Iwo anayamba kupanga mwachindunji chitsanzo ichi. Engine JCB 3CX Super, malinga ndi kampani pafupifupi kusakhala ndi chochita liwiro ali malo yaikulu makokedwe. Kamangidwe ka njira zambiri nzeru anapangidwa machitidwe kuzirala ndi mphamvu engine. Kotero, ife tinakhala olekanitsa fyuluta madzi. Iye anatenga madzi, amene anagwa mu mafuta. The mafuta fyuluta okonzeka vavu counterflow. Iye amasunga mafuta mu nyumba ya popanda injini. njira amapangitsa yokonza kwambiri omasuka, komanso zimathandiza kuti kuyamba injini mu woyera, osasankhidwa mafuta.

mpweya okwanira dongosolo wakhala zokha modabwitsa fyuluta. Zakudya mpweya nthawi yomweyo ananyamula pang'ono pambali. Zimenezi zimathandiza kuti mpweya umene ukubwera oyera ndi ozizira. Mayiko utumiki galimoto komanso atamusamalira - mfundo zonse utumiki zili kumanzere. Choncho yendani padziko excavator kuti chimodzi kapena chinthu china, sipafunika yaitali.

mkati

Mkati kanyumba onse mosamalitsa anali ndi zabwino kwambiri. Ofala mitundu - wakuda ndi imvi. Pamodzi ndi magalasi zosasonyeza mtundu wake weniweni amaika mkati kukongola ena. Kamangidwe wa ulemerero mkati sanasinthe kwambiri kuyambira mu 1997. Izi si archaism, ndi nthawi anayesedwa chitonthozo ndi ergonomics.

The kanyumba ali ndi ntchito ziwiri. Mmodzi wa iwo amapereka kwa Komatsu woyendetsa. Utsogoleri ndime wakhala pang'ono "n'kakang'ono". Iwo ali awiri phesi. Woyamba akulamulira HIV, ndipo chachiwiri - kuwala zomangamanga. Mu chiwongolero ndi ntchito lakutsogolo. choyimira ake yokoma JCB. Kumasulidwa mpando madigiri 180, ife tikufika ku excavator kuntchito.

Apa zonse zichitike mogwirizana ndi chiwembu mwambo magalimoto anthu. Kumanja ndi mogwirizana chipinda, ndi lamanzere - pa galasi lakutsogolo JCB 3CX Super. Ndemanga za anthu amene muli ntchito pa njira imeneyi, amasonyeza kuti mwapadera ayenera kuperekedwa dongosolo mpweya wabwino. Choyamba, diffusers zili zobalalika kanyumba, iwo amagwira ntchito bwino. Ndipo kachiwiri, woyendetsa ali ndi mwayi kutsegula zenera kumbuyo.

mpando

Mu njira imeneyi, ndi mwapadera linaperekedwa kwa chitonthozo cha dalaivala. Pambuyo ntchito pa backhoe Komatsu imavuta kwambiri ndi udindo. Pa m'ndandanda wa kusintha kwa mpando wa dalaivala si wolephera magalimoto zamakono zonyamula anthu. kutalika kwake akasintha njira zitatu mpando onse, kutsogolo ndi kumbuyo.

Kudzera kompresa ndi mlingo zikhoza kusintha payokha m'derali pansi pa backrest ndi pamwamba. Ntchito womasuka mu nyengo yozizira pali magetsi magetsi. Pezani womasuka mu mpando JCB 3CX Super kungathandizire munthu aliyense. Ku mpando wa dalaivala amapereka aone kwambiri. Magudumu kutsogolo ndi dzanja zochotsa kuoneka bwino bwino.

kasamalidwe

Baibulo bajeti ya chidebe Komatsu m'manja mwa adzakoka chokhethemulira yosavuta. Pa mtengo kwambiri misinkhu kokha ndi udindo wa joystick atatu. Mmodzi wa iwo ndi udindo galimoto, ndi zina ziwiri - chifukwa excavator. Joysticks kutenga ena ntchito za pedals lapansi. Chachikulu kuthekera kwa dalaivala ntchito, akusandutsa mpando pambali. Mabaibulo otsika mtengo wa ulamuliro excavator akuupereka mu manja awiri. Right ndi udindo chidebe ndipo Nyamulani / kuchepetsa Boom, ndi lamanzere - kwa kayendedwe ka ndowa ndi kutembenukira mivi.

Ngo mu nkhani iyi ndi ntchito yanga ntchito limodzi wagawo JCB 3CX Super - zakutali. Kodi kusintha telescopic jib? Wokongola yosavuta. Monga ndemanga Mkuluyo, pedals ntchito bwino. Ndipo ngati anthu a lophimba koyenera, mungathe perekani kwa iwo ntchito limodzi zambiri - kusuntha excavator ophimba. Izi ndi zothandiza kwambiri, makamaka mapangidwe m'tawuni.

zipilala Rimmed kumakhala mavuto ena. Iwo ikuchitika mwa levers, pafupi ndi galasi lakutsogolo. Ichi ndi yosangalatsa wina chitsanzo ichi. Mbali ina - kusapezeka kwa baka ichidachi ndi Kulumikizana pansi. Pa gulu wamba Boom ndi zokhoma loko kuti akhoza zosakhoma ndi cholembera wapadera. Inkakhala pafupi zopalira chikho. lophimba Special imayendetsa chidebe kusalaza dongosolo kuti amalola kuti kuteteza zili ku kuwataya.

HIV

Tanena kale kuti chitsanzo 3CX Super ali okonzeka ndi theka-zodziwikiratu Powershift HIV. Malinga kusinthidwa, kungakhale 4- kapena 6-gulu. Kusiyana kwina pakati Mabaibulo mtengo wa mtengo - palibe ntchito "nkhanu lotsogolera". Koma pa yofanana onse mwayi zilipo mgwirizano kasinthasintha ndi magudumu 4. Ena adamulowetsa ndi lophimba wapadera. Lifikira mu mphamvu mwamsanga magudumu limagwirizana. Mbali imeneyi kumawonjezera kwambiri zida zopepuka, wakupatsani omasuka ntchito zinthu wopanikiza.

Kuyendetsa

Backhoe Komatsu 3CX Super ali otha pagalimoto. Kusintha pakati pa kumbuyo ndi chimodzi chathunthu anachita onse pamanja ndi wosangalatsa. Mu mode yamasika, zonse gudumu galimoto ndi wazimitsa pamene 4 zida. Izi zimathandiza kuwonjezera kufala kwa moyo ndi kusunga mafuta.

Mwa njira, mafuta mitengo kwa JCB 3CX Super, malinga ndi Mlengi, kupanga 9-15 L / h. Izi zidalira pa ntchitoyi. Pamene liwiro galimoto yafupika ndi adamulowetsa kufala lachitatu, galimoto ali basi anasintha mokwanira. Malinga ndi Buku JCB 3CX Super, ndi wolakalakika monga otha pagalimoto pamene akugwira Komatsu a. Pankhaniyi, kutsogolo chitsulo chogwira matayala katundu ali kwambiri.

maneuverability

Utsogoleri dongosolo Hydroficated chitsanzo. Mu posakonzekera dongosolo amasiya galimoto kumayambika mwadzidzidzi chiwongolero. Awiri a ulamuliro wake anapereka chifukwa kamangidwe: kutembenukira awiri ndi anayi mawilo. A chimake choyamba ntchito makamaka pamene galimoto m'misewu wamba, ndipo chachiwiri - pamene ntchito zinthu yochepetsetsa ndi wolunjika katundu. Chiongolero ku loko logwirana akutembenukira ku 2,75 motsatana. Tsatanetsatane wa kutembenuza mawilo unbraked: akunja awiri mawilo - 9,35 mamita pa nsonga ya ndowa ya - 11,15.

Imodzi ndi kasinthasintha wa gudumu ananyema kwambiri yaying'ono. Pankhaniyi, kunja awiri a magudumu - 8 mamita pa nsonga ya ndowa ya - 9,5. JCB 3CX Super matayala ndi muyezo mankhwala a mtundu lino ndipo kutalika kwa 16,9 × 24.

JCB 3CX Super: zofunika

Wina pang'ono deta chidwi luso:

1. wagawo kulemera - 7725 kg.
2. mota mphamvu - 92 malita. a. (Kapena 68,6 kW).
3. Kukumba kuya - 4,37 m.
4. Chidebe Breakout mphamvu - 6227 kg.
5. Voliyumu ya chidebe - 1 ^M3.
6. The pazipita ndowa BREAKOUT mphamvu - 3217 makilogalamu, ndi pansi lopinda - 6324.
7. Pump otaya - 154 malita / min.
8. Njira ngodya - 74 °.
9. Kunyamuka ngodya - 19 °.
10. The pamwamba ngodya zopinga pakati pa mawilo - 118 °.
11. Katundu kutalika - 2,64 m.
12. The makulidwe a odulidwa wosanjikiza - 0,23 mamita

mabuleki

chidwi linaperekedwa kwa ndiAmene a dongosolo ananyema. Chifukwa, pamene inu tilimbikire ngo, ndipo mukhoza kupeza lakuthwa ndi lomveka, koma yankho zodziwikiratu. Mabuleki odalirika kwambiri, koma sharpness awo ndi ofunika ndikuzolowera. Ndi bwino kuvala seatbelt pamene galimoto m'misewu wamba ndi kusangalala akafuna "akuyandama kutali". Iwo kumatha Phokoso forklift kuti akhoza kugwedeza zida lonse tokhala ndi.

Pomaliza

Ambiri, monga momwe ndemanga, backhoe Komatsu 3CX Super, ngakhale kokha yotsika mtengo kwambiri. Ndi zifukwa zosachepera zitatu: kanyumba omasuka, ntchito kwambiri, wowala maonekedwe. Mbali JCB 3CX Super ndi okwera mtengo kwambiri. Komabe, zimachitika ndithu, anapatsidwa khalidwe lawo ndi mlingo wa mankhwala. Kuwonjezera incapacitate mfundo iliyonse mu backhoe Komatsu, muyenera kumayesabe.