Mai watsawa don watsawa na hannu "Gazpromneft"
Abubuwa
Classic manual watsa, duk da m gabatarwar atomatik watsa, CVTs da mutummutumi, har yanzu shagaltar da wani gagarumin bangare a cikin samar da sababbin motoci. Kuma wannan abu ne mai sauƙin fahimta. Dangane da albarkatu, farashi da sauƙin kulawa, injiniyoyi sun yi nisa fiye da sauran nau'ikan watsawa.
Gazpromneft gear oil yana ɗaya daga cikin samfuran da suka fi ban sha'awa akan kasuwar mai. Baya ga samuwa da aikace-aikace masu yawa, waɗannan man shafawa sun shahara saboda ƙarancin farashi.
Bari mu yi ƙoƙari mu gano wane nau'in mai ne da kuma inda aka yi amfani da shi, sannan mu yi la'akari da babban fa'ida da rashin amfani.
Babban halayen
Gazprom watsa man don manual watsa yana samuwa a daban-daban gyare-gyare. Yi la'akari da samfurori guda uku da suka fi shahara da nema.
Bayani: Gazpromneft 80W-90 GL-4
Ana amfani da wannan samfurin sau da yawa a cikin kayan aikin da aka ƙera a cikin Tarayyar Rasha. Dankowar mai yana tabbatar da aiki mara matsala a yanayin yanayin ƙasa zuwa -26 ° C.
Ma'aunin danko na lokacin rani, sabanin rabe-raben mai na mota, ya nuna cewa a yanayin zafin aiki na sashin watsawa, dankon kinematic ya tashi daga 13,5 zuwa 24 cSt.
Amincewar API GL-4 yana nuna cewa wannan maiko ya dace da amfani a cikin akwatunan gear synchromesh da sauran tarukan watsa hypoid da ke aiki a ƙarƙashin matsakaici zuwa nauyi mai nauyi. Oil "Gazpromneft" 80W-90 samu yarda da AvtoVAZ.
Bayani: Gazpromneft 80W-90 GL-5
A fasaha mafi ci gaba wakilin na baya gear man. A daidai wannan danko, ƙimar API ta ƙaru da maki ɗaya: zuwa GL-5. GL-5 man man shafawa suna da matsananciyar matsananci da kaddarorin kariya.
Gabaɗaya, suna da mafi kyawun tanadin makamashi da kaddarorin mai. Mai iya jure kaya masu nauyi. Koyaya, amfani dashi a cikin watsa shirye-shiryen aiki tare, musamman tsofaffi, yana iyakance.
Idan umarnin aiki na mota ba su da izinin yin aiki tare da mai mai GL-5, yana da kyau kada a yi amfani da wannan mai. Oil 80W-90 GL-5 ya sami amincewar dakin gwaje-gwaje daga masu kera motoci masu zuwa: AvtoVAZ, Scania STO-1.0 da MAN 342 M2.
Bayani: Gazpromneft 80W-85 GL-4
Mai watsawa tare da rage dankon lokacin rani. Gabaɗaya, yana da juriya iri ɗaya kamar Gazprom 80W-90 GL-4. Ana amfani da shi a cikin ƙananan ɗorawa, inda amfani da man shafawa tare da irin wannan danko yana da karɓa, ko a cikin yankunan da ke da yanayin sanyi.
Ana ƙirƙiri mai watsawa na Gazprom ta amfani da mai mai sarrafa kansa da kayan haɓaka fasaha daga masana'antun ƙasashen waje.
| Matsayi na danko | Mafi ƙarancin zafin jiki, °C | Viscosity, cSt |
| 75 W | -55 | 4.1 / - |
| 75 W | -40 | 4.1 / - |
| 75 W | -26 | 7,0 / - |
| 75 W | -12 | 11,0 / - |
| 80 | - | 7,0 / |
| 85 | - | 11,0 / |
| 90 | - | 13,5/24,0 |
| 140 | - | 24,0 / 41,0 |
| 250 | - | 41,0 / - |
Suna da kyakkyawan aikin anti-lalata. Ba ya haifar da saurin lalata abubuwan ƙarfe marasa ƙarfe da ake amfani da su a cikin sassan watsa kayan aikin gida, saboda ƙarancin abun ciki na sulfur.
Abũbuwan amfãni da rashin amfani
Man shafawa don raka'o'in watsa Gazprom samfuri ne mai rikitarwa. Ba shi yiwuwa a faɗi ba tare da shakka ba ko yana da daraja amfani ko mafi kyau don zaɓar wani mai mai daban-daban. A nan, kowane direba ya yanke shawarar kansa, dangane da sakamakon da ake so da kuma damar kudi.
Rarraba API
Yi la'akari da fa'idodin mai don watsawa ta hannu Gazpromneft.
- Ɗaya daga cikin mafi ƙarancin farashi tsakanin samfuran da ke da kaddarorin iri ɗaya da haƙuri. Ƙananan farashi shine babban abin da ke ƙayyade buƙata.
- Gabaɗaya, daidaitaccen saitin kaddarorin da ba su da fayyace gazawar. Man fetur a cikin raka'a waɗanda ba su da nauyin nauyi yana aiki daidai.
- Faɗin samuwa. Kuna iya siyan mai Gazpromneft a kusan kowane kantin sayar da kayayyaki ko tashar sabis, har ma a yankuna masu nisa na Tarayyar Rasha. Wato babu matsala tare da sakewa ko caji.
- Babu karya a kasuwa. Saboda ƙarancin farashin mai na Gazprom na asali, ba shi da fa'ida ga masana'antun yin karya waɗannan man shafawa.
Lubricants "Gazpromneft" kuma yana da yawan rashin amfani.
- Rashin iya kare sassan watsa motoci na zamani da aka shigo da su da ke aiki a karkashin manyan lodi daga saurin lalacewa. Kyakkyawan tushe mai sauƙi da ƙarancin fasaha, duk da fakitin abubuwan ƙari mai kyau, baya ƙyale mai Gazpromneft don tsayayya da babban girman girman nauyi.
- Yawancin lokaci gajeriyar rayuwar shiryayye. Wannan hasashe ya fi rarrabuwar kawuna. Kuma a sakamakon haka, canza man kaya yana da tattalin arziki, koda kuwa tazara tsakanin kulawa ta gaba ta ragu.
- Rashin jituwa tare da wasu sassan watsawa saboda lalata. Da farko, wannan ya shafi motocin da aka shigo da su waɗanda ke da ajin API ɗin da ake buƙata akan rukunin watsa GL-5.
Iyaka da sake dubawa na masu mota
Babban yankin aikace-aikacen don mai watsa Gazpromneft shine akwatunan gear, akwatunan canja wuri da axles na motocin da aka yi na Rasha.
Man ya nuna kansa da kyau a cikin akwatunan gear da axles na duk samfuran VAZ. Wadannan lubricants ba su da muni a cikin watsa wasu motoci na gida, kamar GAZ, UAZ da KamaZ.
Reviews game da Gazpromneft 80W-90 da 80W-85 mai, wanda aka samu a bude kafofin, sau da yawa saba wa juna.
Bayan bincike, za a iya yanke shawara masu zuwa:
- Gazprom Neft lubricants sun tabbatar da kansu da kyau a cikin abubuwan da ke cikin abin hawa wanda ke da daidaitattun SAE da API, da shawarwari daga masana'antun mota;
- idan kun canza mai sau da yawa fiye da yadda aka nuna a cikin taswirar lubrication, to a mafi yawan lokuta babu matsaloli;
- don sassan watsawa da ke aiki a cikin yanayi mai tsanani, yana da kyau a sami mafi tsada da fasaha mai mahimmanci na tushen mai.
Gazpromneft lubricants shine kyakkyawan bayani ga motocin gida da na waje masu sauƙi. Babban abu shine kula da matakin da yanayin mai mai, maye gurbin shi a cikin lokaci kuma kada ku keta ka'idoji game da haƙuri.
