Engines "Cummins" (Cummins): bayani dalla-dalla, da sake dubawa kuma photo kwararru

Masu motoci riga ji mai yawa game da dizal injuna na American iri Cummins. Engines "Cummins" ya dade da kuma tsayin saka a kan manyan motoci da kuma motoci, duka biyu cikin gida da kuma waje masana'antun. Wadannan Motors suna sanye take da "barewa", "KAMAZ", pickups Nisssan, daban-daban bas da kuma sauran kayan aiki. A kusa look at wannan manufacturer da kayayyakin.

A tarihin "Cummins"

Domin fiye da 95 shekara, wannan kamfanin samar high quality-, kudin-tasiri da ingantaccen injuna, "Cummins". Yau, wannan alama ne da daya daga cikin masana'antu shugabannin.

Sun kafa kamfanin a 1919 a Amurka, da kuma more musamman, a Indiana. Za a iya daukan cikin wadanda suka kafa Clessé Kammisa, ya kasance na farko-rate makaniki. Ya aka haka wahayi zuwa da ƙarya da Rudolf Diesel, a cikin wannan shekarar, ya gina ta farko da naúrar. Ya yi a total na 6 lita. wani. iko, amma shi ne kawai farkon.

Engine ga manoma

Motor zarar ya zama tartsatsi da mashahuri a cikin gida manoma. A ƙarshen ciki konewa engine na kakar iya komawa ga rabin diyyar. A shekara ta 1929, "Cummins" ya fara samar da dizal injuna domin yachts da kuma jiragen ruwa, sa'an nan ya shiga da samar da dizal janareto. A 30s, dizal injuna, "Cummins" fara shigar a kan mafi manyan motoci da kuma limousines daga Packard.

Yau, da manufacturer kai dizal raka'a jere daga 70 zuwa 3500 lita. wani. Motors tasowa 56 daban-daban Enterprises, wanda aka located a duniya. Fiye da 160 ƙasashe amfani da kamfanin ta kayayyakin a fannoni daban daban na tattalin arziki da kuma masana'antu.

key Features

Tun da kamfanin ta samfurin line ne high, da ikon su yadu jere daga 70 zuwa 3500 lita. wani. A peculiarity na wadannan Motors ne cewa manufacturer ƙware kawai a kan dizal injuna. Saboda kunkuntar mayar da hankali jũya cimma sosai sakamako mai kyau. Alal misali, karfin juyi a kan wasu model dostegaet 13,000 nm.

Daga cikin injuna iya samun model tare da sosai daban-daban cika. Daga cikin mafi m - 4-Silinda da kuma 6-Silinda a-line raka'a. Duk da haka, cikin kewayon hada ma V-dimbin yawa model.

Lokaci data for Motors a mafi bawuloli kunshi wani inji, da kuma camshaft drive. A bawul dabarar da aka nuna a cikin nau'i na da ainihin bawul da kuma wurin zama. Don ƙara gas canja wurin rates, kuma ma ƙara ikon da Silinda injuna da wannan alama qunshi nau'i biyu daga mashiga ruwa da kuma shaye bawuloli. Dangane da model, da camshaft za a iya sanya duka biyu kasa da kuma sama.

Da ikon samar da tsarin dogara ne a kan lantarki allura. Wannan damar da mota ya zama quite tattali. The man fetur tsarin yana amfani da mallakar tajirai tace sanya tare da mafi fasaha da kuma bututu sanya na lalata-resistant kayan wanda da m na'ura mai aiki da karfin ruwa juriya. Wannan damar da kamfanin ya zama wani masana'antu shugaban.

The iyali na Cummins ISF

A halin yanzu iyali ISF dizal injuna da aka wakilta biyu hudu-Silinda dizal girma na 2.8 l kuma 3.8 l. A farko ke da "barewa", na biyu an saita zuwa "Vladan". Irin wannan bambanci a cikin juz'i na mota da aka samu ta hanyar daban-daban masu girma dabam. A wannan zane duka biyu raka'a maximally kenan. Injiniyoyin amfani da na kowa sassa a cikin biyu ikon raka'a ta 70%.

2.8 lita engine yana 6 ikon saituna. The "barewa" da aka yi amfani da kusan mafi kadan da su. Wannan saitin na 120 l. wani. Bugu da kari ga wannan Lite version akwai kuma model da 131 lita. kuma tare da 150 lita. wani. Amma karfin juyi, shi ne game da 360 nm a 1800 rpm. Idan ka ba da crankshaft juya zuwa high gudun da kuma daidaita da ya kwarara, za ka iya samun uku ikon saituna.

Engine "Cummins Valdai"

3.8 lita engine damar da "Valdai" da kyau sosai bukatar a kasuwa. Yau, da wannan na'ura za a iya sauƙi idan aka kwatanta da wasu kasashen waje da motoci. Wannan naúrar na da duka na uku ikon saituna. A truck sanye take da saitin a 154 lita. wani. Ba ya fi iko, amma shi ya ishe irin wannan na'ura.

Idan kun kasance saba da layi na dizal injuna na manufacturer, da 3.8-lita engine a cikin na musamman zane da wani abu kamar lita injuna. A naúra tana sanye take da wani Cast baƙin ƙarfe Silinda block ba tare da shafi. Akwai kowa da kowa Silinda kai da aka yi da wannan Cast baƙin ƙarfe, da na gargajiya hudu bawul turbocharger. Har ila yau, inji sanye take da wani man fetur tsarin Common Rail.

man fetur amfani

Wadanda direbobi ke amfani da "Valdai" tare da Minsk Motor amincewa bayyana cewa, "Cummins" more tattali. A talakawan kwarara kudi ne na tsari na 14-17 lita / 100 km.

Engine a kan "barewa Cummins"

A cikin "barewa" kafa Sin "Cummins". Bari mu dauki wani kusa saba da su. Wannan ikon naúrar ne 120 lita. wani. tare da karfin juyi na 297 nm.

engine yi ne fiye da kyau ga m direbobi. Kusan guda Figures sau daya a cikin man fetur din mota tare da Gaz-53. Amma da damar da ya ba su kasance 1.5 tons, kuma kamar yadda 4.

Austria Motors, wanda aka kammala a gaban motoci muhimmanci rasa "Cummins". Ko iko ZMZ-405 hasarar dizal karfin juyi. Wannan shi ne tushen komai, don haka mafi kyau kuzarin kawo cikas a cikin hanzari, sauƙi motsi kashe wa lodi abin hawa.

Location na mota a cikin "barewa"

Engine "Cummins" 2.8, wanda aka located karkashin kaho na wani mota. Bisa ga lissafi halaye za a iya kwatanta ta da ZMZ-402. Naúrar da aka tsara a matsayin duniya mota, ba tare da ana haɗe zuwa wani model. Ya juya daga quite m da kuma dace.

Sama ne mai injin famfo. Ruwa famfo aka located a gefe na Silinda block. Bugu da kari, famfo yana hade a wata guda naúrar tare da mai famfo. The man famfo ne kusan guda kamar yadda a cikin Vaz-2108. Wannan famfo, ba ta size, kyau kwarai yi. Drive ga wani ruwa famfo aka Ribbed bel, wanda ya hada da hidima ga fitar da fan.

Features

Engine a kan "barewa Cummins 'daban-daban camshaft a cikin block, kazalika da lokaci na single-jere sarkar. A wannan rangadi kanta ne located a flywheel. Injiniyoyi sun yi wannan domin ya hana haddi amo. Sanye take da wani atomatik sarkar tensioner. Game da aikinsu, ba za ka iya manta, saboda haka suna dogara. Silinda shugaban GASKET - patterned, suna ba da ake bukata daga karfe zanen gado, don haka da cewa na musamman da sabis.

Akwai wani ban sha'awa alama. Sha'awa, da famfon actuator ba actuated da sarkar, kuma ta wajen raba kaya a kan crankshaft. Saboda haka, injiniyoyi sun gyara "Cummins" engine. The inji haka shi da aka yi tunani, don kawar da ba dole ba aiki domin kewaye.

A engine iya aiki a cikin latitudes, shi ne sanye take da tsanani ga sauki farawa. A ci da yawa zai iya gane lantarki nada. Fuel tace an kuma sanye take da dumama.

Maintenance da kuma gyara

Masana'antun bayar da shawarar a kai a kai sabis ɗin babban nodes, canza lubricating ruwa, duba da aiki da lantarki sassa, maye gurbin man fetur tace a kai a kai. An shawarar don daidaita engine a kan fasfo. Sa'an nan, ya ba zai kasa kuma ba zai yi gyara shi. A cewar fasfo dinsa sabis jinkiri ne babban isa. Yana so dako.

Idan mota ne daga oda, kafin yin gyara na injuna, "Cummins", shi ne kyawawa da wani sashe lantarki ganewar asali. Wannan naúrar sanye take da wani lantarki tsarin, wanda yake da kuskure code zai bayyana shi abin da irin naúrar ne daga oda.

reviews masu

The masu "Valdai" ISF 3.8 yi imani da cewa mota da aka sosai m. Bayan tattali dizal naúrar, da kudin ne ma low ga aiki. Wannan ne duk a hade tare da wani dogon sabis rai na naúra aka gyara.

Amma dai ba duka cewa yarda da mota masu fitar da "Cummins". Reviews ce cewa shi ne kusan matsala-free naúrar. Tare dace sabis gaba ɗaya ma'asumi. Machine factory ko a magangara mafi ƙasƙanci, da kuma yanayin zafi žwarai. Fuel amfani a cikin 11 l. Hakika, kananan sabawa faruwa, amma tsanani lalacewa aka kiyaye.

Engine direbobi farin ciki. Mutane da yawa transplanted bareyi da motoci. Domin da engine, wanda aka samar a kasar Sin, wannan shi ne tsawo da dama. A gyara ne quite sauki, idan ka fahimci naúrar na dizal injuna, da mafi misali lalacewar iya warkar da kanta ba tare da ya ziyarci na aikin sabis cibiyoyin. Wannan ma sau da yawa ba gyara engine "Cummins", sake bitar masu motoci rika yi yau da kullum mai canje-canje da kuma wasu kaya.

Mutane da yawa direbobi koka game da babban matakin da amo daga wannan dizal engine, musamman idan a baya ya tafi zuwa ga fetur raka'a. Eh, da amo ne har yanzu ri daga gare shi, musamman karkashin kaho, har ma da injin turbin aka located. Mutane da yawa koka da cewa da mota gaske zafi rani. Wani rubuta cewa a bit rasa kuzarin kawo cikas. Naúrar ba dace da waɗanda suke ƙaunar gudun. Rayayye accelerates da mota a 2000 rpm. tare da injin turbin.

The kudin na Motors

Wadanda suka yanke shawarar su saya da engine, "Cummins" - Farashin ne game da 500 000. Domin wannan farashin ba za ka iya saya 2.8 lita engine a cikin "barewa". "Cummins Valdai" fata kudin na 625 dubu rubles. Hakika, shi ne tsada sosai. Amma akwai wata hanya dabam. Fiye da 150 dubu rubles, za ka iya saya a daidai aiki ikon naúrar gudu a kan "barewa". Wannan shi ne babban diyyar da Sin engine. Mene ne mafi ban sha'awa, ta rayuwa shi ne manya-manyan, game da 500 kilomita dubu. Domin da farashin wannan ne quite mai kyau wani zaɓi. Kuma man fetur amfani ne kasa da analog irin UMZ da ZMZ.

Saboda haka, za mu fitar da siffa wadda ne injuna 'Cummins' reviews na mota masu, da kudin da kuma bayani dalla-dalla.