Mmanụ M8DM. Njirimara na ndị na-emepụta ihe

Технические характеристики

Dabere na ọkọlọtọ GOST 17479.1-2015, a na-ekewa mmanụ M8Dm dị ka mmanụ mmanụ maka mmanụ ụgbọ ala na mmanụ dizel. Ka anyị lelee isi njirimara mmanụ a.

1. Ntọala. Ntọala maka mmanụ moto M8Dm bụ ntọala ịnweta dị ọcha nke ukwuu emepụtara site na ọkwa mmanụ sọlfọ dị ala.
2. Ihe mgbakwunye. Ngwungwu mgbakwunye bụ ọkọlọtọ maka mmanu mmanu nke ọkwa a. A na-eji Calcium mee ihe dị ka ihe na-ekesa. Iji meziwanye oke nrụgide na ihe na-eguzogide ọgwụ nke mmanu mmanu, a na-eji zinc na phosphorus mee ihe na obere ego.
3. Kinematic viscosity. Na 100 Celsius C, viscosity nke mmanụ a na-ajụ kwesịrị ịdị na nso 9,3 ruo 11,5 cSt, nke kwekọrọ na SAE 20 dịka ọkọlọtọ nke American Society of Automotive Engineers.
4. Sulfur ọdịnaya. Mmanụ ahụ bụ obere sọlfọ, dị ka index "m" gosipụtara n'aha ahụ. Ya bụ, nkwụnye sludge mgbe ejiri ya ọbụna na engines ndị nwere ike ime usoro a ga-adị ntakịrị.

5. Nọmba ntọala. Dabere na onye nrụpụta, ọnụ ọgụgụ a nwere ike ịdị iche. Ma na-emekarị ọnụ ọgụgụ alkaline nke M8Dm mmanụ dị n'ime 8 mgKOH/g. Mmanụ M8G2k nwere ihe ngosi otu ihe ahụ.
6. Ebe mgbari. Ná nkezi, mmanụ na-egbuke egbuke mgbe a na-ekpo ọkụ n'ime oghere na-emeghe mgbe ọ ruru 200 Celsius. Ọzọ, ọtụtụ ihe na-adabere na onye nrụpụta. A na-ahụ ọnọdụ yiri nke ahụ na mmanụ ụlọ M10G2k, ebe ebe ọkụ ọkụ nwere ike ịdị iche site na 15-20 Celsius dabere na onye rụpụtara mmanụ mmanu.
7. Wunye ebe. Dị ka a na-achị, lubricants na-enweghị viscosity nwere ebe dị elu dị elu. Mmanụ M8Dm abụghị ihe ọzọ: nkezi ebe a na-awụsa bụ gburugburu -30 Celsius.

Ụkpụrụ anaghị ejedebe ọtụtụ ihe ngosi ndị a na-ewere dị mkpa maka mmanụ moto taa. Na paramita ndị a nwere ike ịdịgasị iche nke ukwuu dabere na onye nrụpụta mmanụ bụ.

Ngwa

Na ọkọlọtọ GOST nhọpụta, akụkụ nke ngwa na-emetụta nke ukwuu site na otu nke mmanụ moto nwere. N'ihe banyere ngwaahịa a na-ajụ, M8Dm, mmanụ "D" na-egosi ihe ndị a:

• Enwere ike iji mmanụ na mmanụ ụgbọala na-ebuli elu na carburetor ma ọ bụ otu injection, ma na-enweghị ihe mgbochi ma ọ bụ nkesa injection;
• Mmanụ a na-ekwu na-adabara maka engines dizel accelerated nke ukwuu na turbine na intercooler, ma na-enweghị ihe nzacha, na-arụ ọrụ n'okpuru ọnọdụ siri ike karịa otu "G" lubricants.

N'ezie, ebe bụ isi nke ngwa nke mmanụ a bụ ibu-oru jujuju gwongworo, igwe okwute, traktọ na gwongworo na mmanụ dizel engines. A na-eji mmanụ ahụ eme ihe ugboro ugboro n'ime gwongworo azụmahịa dị mfe nwere injin mmanụ ụgbọala. Maka mpaghara ndịda, a na-eji nnukwu analogue mmanụ a: M10Dm.

Ọkọlọtọ steeti na-esetakwa ntụnyere na nhazi API. Mmanụ a na-ajụ ajụjụ dabara na CD/SF klas. Nke a abụghị ụkpụrụ dị elu, na mba ndị dị n'Ebe Ọdịda Anyanwụ, a na-ewere mmanụ mmanye nke ọkwa a ugbu a dị ka ihe na-adịghị mma ma ghara ịmepụta ya.

Ndị na-emepụta na ahịa

A na-emepụta mmanụ ụgbọ ala M8Dm site n'ọtụtụ ụlọ ọrụ na-anụcha mmanụ ụlọ.

1. Lukoil M8Dm. A na-erekarị ya n'ite mmiri dị lita iri na asatọ. Ọnụ ego nke otu lita bụ 18-90 rubles. Otu gbọmgbọm lita 100 ga-eri ihe dịka 205-90 rubles kwa liter.
2. Gazpromneft M8Dm. Ọ na-efu ntakịrị ihe, na nkezi 105-115 rubles kwa liter. Ihe kachasị ike bụ lita 18. Canisters nke obere ikike ga-eri karịa n'ihe gbasara ọnụahịa kwa 1 liter.
3. Naftan M8Dm. Nhọrọ dị ọnụ ala karịa. Ọnụ ego dị nso - 85-90 rubles kwa 1 lita.
4. Oilright M8Dm. Ọ na-efu ihe dị ka mmanụ sitere na Naftan. Otú ọ dị, na nkezi, ọ bụrụ na anyị na-atụle ọtụtụ ndị na-ere ahịa, Oilright M8Dm na-efu ntakịrị obere. Ị nwere ike ịchọta akpa mmiri 20 lita maka 1600-1700 rubles. Ya bụ, 80-85 rubles kwa lita.

Nlebanya gbasara mmanụ moto M8Dm na-anọpụ iche n'ọtụtụ ọnọdụ. Ma, ọ bụrụ na anyị atụle okwu nke ndị nwe ngwá ọrụ ndị jupụtara mmanụ a, a ghaghị iji ya mee ihe maka nzube ya ma ọ bụ ihe amamihe dị na ya ịgbanwe ya ugboro ugboro karịa ka iwu chọrọ.

Moto mmanụ aghụghọ. Eziokwu banyere mmanụ Ch5