Na'ura mai aiki da karfin ruwa solenoid bawul 7200001740 LG958L LG968 dabaran Loader 4WG200 watsa solenoid bawul 24V 12V 242137A1 0501313375 0260120025 0260120013051301
Bidiyo
Bayanin Samfura
Ya dace da sassan Liugung.
100% sabo da inganci mai kyau.
Amfani:
1.Farashin gasa.
2.High ingancin garanti: shekara guda.(OEM & ODM)
3.Specializing a cikin sassan injin fiye da shekaru 20.
4.OEM ko fakitin alama kamar yadda kuke buƙata.
5.Save your time, save your Money.
6.One tasha bayani ga engine sassa.
Babban Kayayyakin
Samar da XCMG Parts, Caterpillar Parts, Perkins Parts, Weichai Deutz Parts, Doosan Parts, John Deere Parts, Kobelco Parts, SDLG Parts, Yuchai Parts, Shantui Parts, wasu za a iya sanye take da shahararrun brands kamar Doosan, Sany, KOMATSU, HITACHI, KOBELCO , LIUGONG, XCMG, Deutz, da dai sauransu.
Muhimman bayanai
★ Lokacin duba matakin mai, injin ya kamata ya yi gudu cikin sauri (kimanin 1000/min), kuma zafin mai ya kasance daidai da yanayin aiki.
★ Idan zafin mai ya kai 40℃, matakin mai yakamata ya kasance tsakanin layin sikeli na tsakiya da kuma layin ƙananan sikelin mai.
★ Idan zafin mai ya kai 80 ℃, matakin mai yakamata ya kasance tsakanin layin sikeli na tsakiya da na saman sikelin mai.
Lura: Lokacin da injin ya daina aiki, matakin mai watsawa zai tashi sosai, kuma haɓaka yana da alaƙa da yanayin shigarwa na watsawa!
★A bi ka'idodin kulawa don maye gurbin man watsawa da tacewa akai-akai.
★Tabbatar hannun mai sarrafa yana tsaka tsaki kafin fara injin.
★Saki birki a kowane lokaci kafin tuki (saki birki)
★Injini da akwatunan kaya an saka su ne ko kuma sun rabu.Lokacin da akwatin gear ɗin ke buƙatar ɗagawa, ya kamata a guji mai jujjuyawa daga faɗuwa.
★Lokacin tsayawa, tabbatar da hannun agogo baya tsaka tsaki.
★ Kafin direban ya bar motar, yi amfani da shingen tsayawa don tabbatar da tsaro.
★ An haramta saurin tirelar ya wuce 10km/h, sannan kuma an hana nisan tirelar ya wuce kilomita 10 (maɓuɓɓugan ruwa marasa taimako).
★Al'ada aiki mai zafin jiki a 80-110 ℃, karkashin nauyi nauyi, ba da damar wani ɗan gajeren lokaci zuwa tashi zuwa 120 ℃
★ Kula da kulawa ta musamman ga ma'aunin mai na gearbox.A cikin amfani, lokacin da aka gano akwatin gear yana da abubuwan ban mamaki, yakamata a dakatar da shi don dubawa.
Lura: Lokacin da abin hawa ya sami matsala kuma yana buƙatar gyara ta hanyar walda, dole ne a cire filogin lantarki a kan na'urar sarrafa kwamfuta ta EST (yanke da'irar zuwa mai sarrafa kwamfuta), in ba haka ba na'urar na iya ƙonewa ta hanyar girgiza wutar lantarki. waldi.
Game da Wannan Abun
4WG200 watsawa Kulawa da gyara ka'idar tsari da maye gurbin bawul ɗin solenoid
https://flyingbull.en.alibaba.com
https://www.alibaba.com/product-detail/4WG200-Transmission-Solenoid-Valve-7200001740-0501313375_1600201425441.html?spm=a2747.manage.0.0.37UaaiXEXE71d
Akwatin motsi na wutar lantarki na ZF 4WG200 ya ƙunshi mai canza juzu'i da watsawar kafaffen shaft tare da clutch mai faifai da yawa.Yana da zaɓi na 3, 4, 5 ko 6 gears gaba da 3 gear baya.Musamman dace da dabaran Loader, bulldozer, grader, juji truck, forklift, babbar crane, forklift, da dai sauransu.
ZF WG jerin watsa wutar lantarki yana ba da duk fasahar da ke akwai don ba da damar aiki na tattalin arziki, inganci da aminci.Guda huɗu na gaba da uku na baya galibi ana zaɓin su, ya danganta da amfani da lodi.Ga masu ɗaukar kaya waɗanda za su iya gudu da baya kuma suna buƙatar gudu da baya 30% na lokacin aiki, rabe-raben kayan aikin gaba da baya yana da mahimmanci musamman ga tattalin arziki da rayuwar injin.Gear 4WG200 da muke ɗauka shine 4 a gaba da 3 a baya, yana ba da damar injin ya zama 200kW kuma mafi girman injin ya zama 2800r / min, wanda ya dace da yin amfani da madaidaicin amfani da 5 ton na China da masu ɗaukar tan 6.
https://flyingbull.en.alibaba.com
https://www.alibaba.com/product-detail/4WG200-Transmission-Solenoid-Valve-7200001740-0501313375_1600201425441.html?spm=a2747.manage.0.0.37UaaiXEXE71d
Aiki
1) Shiri da kulawa kafin tuki
★ Kafin watsawa, tabbatar da ƙara adadin man mai mai da ya dace daidai da ƙayyadadden ƙayyadaddun man mai.Lokacin da akwatin gear ya fara cika da mai
★ Dole ne a yi la'akari da cewa radiator na mai, tacewa da kuma haɗa bututun mai dole ne a cika su da mai.Don haka, adadin man mai da aka kara a karon farko ya fi yawan man da ake shafawa domin kula da shi yadda ya kamata a nan gaba.
★ Domin man na'ura mai jujjuyawar da aka sanya akan abin hawa yana komawa zuwa akwatin gearbox ta radiyon mai da bututun mai da ke cikin yanayin tsaye, yakamata a kula da matakin mai daidai lokacin da abin hawa ya kasance cikin tsaka tsaki, injin ɗin ba shi da aiki kuma akwatin gear ɗin yana a. yanayin zafi na al'ada ma'auni.
2) Tuki da motsi
Tabbatar hannun motsi yana tsaka tsaki kafin fara injin.Don aminci, kafin fara injin, birkin parking ya kamata ya kasance a cikin yanayin birki, ta yadda abin hawa ba zai iya tashi ba saboda injin yana farawa.Bayan injin ya tashi, saki birkin ajiye motoci, zaɓi hanyar tuƙi da kayan aiki, sannan fara motar ta ƙofar mai a hankali.
Idan abin hawa ya daina gudu, injin yana ci gaba da aiki kuma akwatin gear ɗin yana cikin kaya, to injin ɗin ba zai tsaya ba.A kan tudu, abin hawa na iya yin rarrafe saboda injin yana yin kasala don samar da ɗan ƙaranci ta hanyar jujjuyawar wuta.
Yana da kyau a sanya birki a cikin yanayin birki duk lokacin da kuka tsaya.Idan kun tsaya na dogon lokaci, dole ne a matsar da abin sarrafawa zuwa tsaka tsaki.
Lokacin da abin hawa ke motsawa, tabbatar da sakin birkin parking.Mun koyi daga gogewa cewa yana da wahala ga mai aiki nan da nan ya gane cewa lokacin da mai jujjuyawar ke canza saurin, abin hawa na iya shawo kan karfin birki kuma ya tilasta shi ya tuki ko da a cikin yanayin aiki na yau da kullun saboda babban karfin juyi na fitarwa. mai karfin juyi.
3) Dakata da tsayawa
Domin babu wata tsattsauran alaka tsakanin injin da magudanar wutar lantarki, don haka idan abin hawa ya tsaya a kan gangara ( tudu ko kasa) kuma direban ya yi niyya ya tashi, don hana zabtarewar motar, muna ba da shawarar ba kawai ba. don dakatar da amfani da birki na ajiye motoci amma kuma sanya shingen birki a ƙarƙashin motar.
4) Jawo
Don akwatin gear ba tare da famfo mai taimako ba, matsakaicin saurin tirelar shine 10km/h kuma matsakaicin nisan ja shine 10km.
Dole ne a kiyaye waɗannan dokoki sosai, in ba haka ba akwatin gear zai sami lalacewa saboda ƙarancin wadatar mai.
Lokacin da nisa ya yi tsayi, dole ne a ɗora motar da ba daidai ba a kan wasu motocin.
Kulawa
1) Mai 4 WG-200 watsa canjin wutar lantarki dole ne ya kasance daidai da mai da ZF TEML03 ya ba da shawarar tebur mai mai ko littafin jagorar mai ɗaukar nauyi.
2) Duba matakin mai (sau ɗaya a mako)
Kiyar da abin hawa a kan lebur tabo, rike akwatin gearbox a cikin tsaka tsaki "N" akwatin gear a cikin kewayon zafin aiki, injin mara aiki, kusan 1000 RPM / min
Cire dipstick a gefen agogo kuma a goge shi da tsabta
Lokacin da aka saka dipstick a cikin bututun matakin mai kuma a ɗaure, sannan a cire (aƙalla sau biyu) 40C, matakin mai yakamata ya kasance tsakanin ƙananan sikelin "sanyi" da sikelin tsakiya.
A 80C, matakin mai ya kamata ya kasance tsakanin sikelin babba "zafi" da sikelin tsakiya
Duba matakin mai na motar sanyi shine kawai don tabbatar da cewa akwatin gear da mai jujjuyawa suna da isassun kwararar zagayawa.Ma'auni na ƙarshe don ƙayyade matakin mai shine saduwa da matakin mai na motar zafi.
3) Sauya mai da adadin mai
Dole ne a yi canjin mai na farko bayan abin hawa ya kai awa 100 a karon farko.Bayan haka, canza mai aƙalla sau ɗaya a kowace awanni aiki 1000 ko kowace shekara!
Dole ne a yi canjin mai bisa ga buƙatu masu zuwa:
- Sanya abin hawa a wuri mai faɗi, akwatin gear a zafin aiki, cire magudanar magudanar ruwa da zoben hatimi, zubar da tsohon mai.
Lura: Lokacin fitar da mai, ba kawai mai watsawa ya kamata a fitar da shi da tsabta ba, har ma da mai na jujjuyawar wutar lantarki da radiator ya kamata a fitar da su da tsabta.
- Tsaftace magudanar magudanar ruwa da farfajiyar casing kuma shigar tare da sabon zoben rufewa.
- Man fetur bisa ga ZF shawarar mai ma'aunin mai.
- Gearbox iko rike a cikin tsaka tsaki matsayi "N", fara engine da rago
- Man zuwa alamar babba na yankin mai "sanyi".
- Birki na ajiyewa a wuri mai aminci, duk kayan aikin da aka zaɓa sau ɗaya da sake duba matakin mai sau ɗaya, sake sake mai kamar yadda ake buƙata
A 40C, matakin mai ya kamata ya kasance tsakanin ƙananan sikelin "sanyi" da sikelin tsakiya
A 80C, matakin mai ya kamata ya kasance tsakanin sikelin babba "zafi" da sikelin tsakiya
4) Sauya matattarar mai
Dole ne a maye gurbin tace mai kyau na ZF tare da kowane canjin mai.Shigarwa, jigilar kaya da adana matattara a hankali!
Ba a yarda da abubuwan tace mai da suka lalace ba!
Dole ne a shigar da tacewa kamar haka:
Aiwatar da siririn gashin mai zuwa zoben rufewa.
Danna matatar ciki har sai ta taɓa saman abin rufewa a kan akwati, sannan ƙara da hannu kamar 1/3 zuwa 1/2 juya.Sa'an nan kuma kunna injin don mai da kuma duba matakin mai bisa ga hanyar da ke sama.Kuma a duba ko tace ya matse.Yi amfani da hannuwanku don ƙara ƙarfafawa idan ya cancanta.
2. Canjin saurin sarrafa tsarin mai
4WG200 watsa rungumi dabi'ar electro-na'ura mai aiki da karfin ruwa iko matukin jirgi, da na'ura mai aiki da karfin ruwa ka'idojin da aka nuna a Figure 7. The man kewaye tsarin da aka yafi hada da man tsotsa tace, m gudun famfo, bututun matsa lamba man tace da m gudun iko bawul.Ana samar da mai jujjuyawar juzu'i da man watsawa ta hanyar famfo mai saurin canzawa.Maɓallin saurin saurin canzawa shine famfon gear da aka shigar a cikin akwatin gear.Injin ne ke tafiyar da shi kai tsaye ta hanyar ƙarfin ɗaukar ƙarfi, kuma kwararar sa shine Q=35 L/1000 RPM.Famfu mai saurin canzawa yana ɗaukar mai daga kwanon mai na akwatin gear ta hanyar tace mai, kuma kai tsaye yana tura mai matsa lamba a cikin matatar bututun mai a saman akwatin (daidaicin tace mai shine 0.025mm, yankin tacewa shine 500cm2).Tace tana sanye da bawul ɗin matsi (don kariyar aminci).Man yana fitowa daga matatar bututu kuma ya shiga cikin bawul ɗin sarrafa saurin gudu.Babban matsi mai daidaita bawul na bawul ɗin sarrafa saurin mai canzawa yana iyakance matsin aikinsa (16-18bar) sannan ya raba zuwa hanyoyi biyu.Hanya ta farko ta shiga cikin bawul ɗin solenoid yayin da matukin mai sarrafa mai yana jujjuya bawul ta hanyar bawul ɗin rage matsa lamba (10bar).Wata hanyar ta hanyar bawul ɗin sarrafa matsa lamba a cikin bawul ɗin gear.
Ana nuna bayyanar bawul ɗin sarrafa saurin canzawa a cikin hoto na 9, kuma ana nuna tsarin a hoto na 10 da 11.
Ya ƙunshi bawul ɗin solenoid, bawul ɗin sarrafa matsa lamba, bawul ɗin motsi, da dai sauransu. An daidaita bawul ɗin sarrafa saurin sauri akan akwatin (duba Hoto 2 da Hoto 3).Ayyukan bawul ɗin sarrafa matsin lamba a cikin bawul ɗin saurin canzawa shine daidaita halayen haɓakar matsa lamba na clutch cylinder a lokacin motsi, wato, matsa lamba mai zai ragu nan take yayin motsi, sannan murmurewa zuwa 16-18bar (ikon sarrafawa). Ƙimar bawul ɗin matsa lamba) bayan ƙaddamarwa ya ƙare (ƙuƙwalwar yana aiki) Wannan zai iya rage tasirin motsi kuma inganta ingantaccen aikin motsi.The matsa lamba man ta hanyar gear bawul shiga gear kama kai tsaye.
Bawul ɗin matsa lamba yana aika mai da ya zube cikin kewaya mai na mai jujjuya mai jujjuya yayin da yake iyakance matsakaicin matsa lamba mai aiki.Don hana mai canza jujjuya daga lalacewa, shigarwa da fitarwa suna sanye take da bawuloli masu aminci, matsi na buɗaɗɗen bawul ɗin amintaccen mashin ɗin shine 8.5bar, kuma matsa lamba na buɗaɗɗen bawul ɗin aminci shine 5bar.Man da ke cikin jujjuyawar mai na'urar sanyaya na'urar sanyaya kuma ya shiga cikin gearbox mai mai titin mai, sannan a ƙarshe ya dawo cikin kwanon mai na gearbox kuma ya shiga sake zagaye na gaba.
Tsarin kewayawa yana kunshe da mai sarrafa kwamfuta, rikewar motsi, bawul mai sarrafa wutar lantarki da kebul na haɗi.Mai sarrafa kwamfuta shine cibiyar watsawa don cimma cikakkiyar kulawa ta atomatik ko ta atomatik.Lokacin da masu ɗaukar nauyin ZL50G da ZL60G ɗinmu ke sanye da watsawar ZF, ana amfani da mai sarrafa Semi-atomatik (EST-17), kamar yadda aka nuna a cikin Hoto 12. An shigar da mai sarrafawa a cikin akwatin sarrafawa daidai a cikin ɗakin direba.Samfurin sarrafa motsi shine DWG-3, wanda aka gyara akan ginshiƙin tuƙi (duba Hoto 4 don bayyanar).Bawul ɗin solenoid yana cikin madaidaicin bawul ɗin sarrafa sauri, kuma an gyara shi akan akwatin.
An nuna ka'idar tsarin da'ira mai sarrafawa a cikin hoto 13, kuma ana nuna wayoyi masu sarrafawa a cikin hoto 14.
Lokacin da abin hawa ya sami matsala kuma yana buƙatar gyara ta hanyar walda na lantarki, dole ne a cire filogin lantarki a kan na'urar sarrafa kwamfuta ta EST17 (yanke da'irar zuwa mai sarrafa kwamfuta), in ba haka ba na'urar na iya ƙonewa ta hanyar tasirin wutar lantarki a halin yanzu. waldi.
https://flyingbull.en.alibaba.com
3.Electronic control element kuskure ganowa
1) solenoid bawul M1, M2, M3, M4, M5 ma'auni tare da multimeter don auna juriya na solenoid bawul.Cire kebul na bawul ɗin sarrafa saurin mai canzawa, buɗe murfin gefe na bawul ɗin sarrafa saurin mai canzawa, kwance filogin bawul ɗin solenoid, saka ƙarshen layin ja na multimeter a cikin bawul ɗin solenoid, ɗayan ƙarshen multimeter. a cikin sauran ƙarshen bawul ɗin solenoid, gwada ƙimar juriya, ya kamata ya kasance a cikin 100+/- 10Ω, ba a cikin kewayon da bawul ɗin solenoid ba shi da kyau kuma yana buƙatar maye gurbinsa, ƙimar juriya 0 yana nuna gajeriyar kewayawa, o yana nuna kewayawa buɗewa. .
2) Gano kuskuren mai zaɓen kaya
A. Hanyoyi don bincika ko ayyukan kowane kayan aiki na al'ada ne
Yi amfani da multimeter don auna juriyar kewaye.Haɗa ƙarshen alƙalamin multimeter tare da layin ja, kuma haɗa ɗayan ƙarshen tare da shuɗi, kore, baki, rawaya, launin toka, ruwan hoda da shunayya bi da bi.Duba juriya da ta dace.Idan ƙimar juriya ce o, an cire haɗin layin.Sa'an nan kuma rataya hannun a juya gaba biyu, uku, hudu, baya daya, biyu, E, hudu, tsaka tsaki, fil, E, hudu.Idan sigina na duk gears na iya biyan buƙatun siginar siginar, hannun yana al'ada.
B. Bincika ko maɓallin aikin KD na hannun yana al'ada.
Haɗa ƙarshen alƙalamin multimeter tare da layin ja da sauran ƙarshen tare da layin shuɗi don auna juriya.Idan juriya ta kasance 0, yana nuna cewa an haɗa layin.Saki maɓallin KD kuma juriya shine 0, yana nuna cewa an katse layin.Idan yanayin ya kai, yana nuna cewa maɓallin KD na hannun yana aiki kullum.
Idan an danna maɓallin KD kuma juriya shine o, yana nuna cewa ba za a iya kunna maɓallin KD ba akai-akai kuma haɗin KD ba daidai ba ne.
3) Binciken kuskure na akwatin kula da lantarki
A. Cire filogi daga akwatin sarrafa wutar lantarki kuma ka ji ko akwai wari mai ƙonawa daga mahaɗin.Idan akwai, kayan aikin lantarki na ciki sun ƙone.
B. Lokacin da farawa ya kasance na al'ada, wutar lantarki ta al'ada ce, gearbox da sauran kayan lantarki na al'ada ne, kada ku kunna injin, rataye a tsaka tsaki, bude kulle lantarki, akwatin kula da lantarki yana da "kaska, tick" guda biyu. sauti, sa'an nan kuma solenoid bawul "brush ~" zobe, wannan shi ne lantarki iko akwatin a kan solenoid bawul gano.Akwatin sarrafa wutar lantarki na iya shiga yanayin ganowa.Akwatin sarrafa wutar lantarki al'ada ce.
C. Injin baya farawa, rataye a tsaka tsaki, buɗe makullin lantarki.Mataki na 1, mataki na 2, mataki na 3 da mataki na 4 bi da bi.Yi amfani da multimeter don gwada ko siginonin lantarki na kowane bawul ɗin solenoid sun cika buƙatun akan zanen siginar.Matsakaicin ƙarfin lantarki ya kamata ya zama 24V.
D. Idan ba za a iya cika buƙatun siginar siginar ba, ana iya amfani da hanyar fitarwa don yin hukunci.Da farko duba ko hannun motsi na al'ada ne, sannan a duba ko kowane bawul ɗin solenoid na al'ada ne, ko firikwensin saurin al'ada ne, ko haɗin layin kebul na ZF da kewayensa na al'ada ne, ko mai watsa shiri zai iya ba da wuta akai-akai.
Nuni samfurin
