D-243 - wani engine cewa da aka gwada ta lokaci

Mafi mashahuri mota samar a Belarus ne haƙĩƙa wani tarakta MTZ. Amma a dukan ƙasashen da post-Soviet sarari ne sosai mai daraja kayayyakin da Minsk motor shuka, wanda ya bawa bil'adama D-243 - engine, cikinsa da iya aiki, AMINCI, ruggedness da kuma versatility.

A dizal engine D-243

D-243 - engine wanda yake shi ne dizal powerplant a-line tsari na cylinders (kawai engine yana hudu cylinders). Don sarrafa gudun da crankshaft wani inji kayyadewa. Sanyaya ruwa ne bisa ga al'ada ba tare da supercharging. Mafi yawa daga shahararsa saboda ta undemanding cancanci engine D-243. Engine zai yi aiki a kan low quality-man fetur a wani yanayi zazzabi na +44 zuwa - 44 digiri Celsius.

Babban manufar powertrains - kafuwa a kan tractors da gogayya aji na 14-20 kN. Mafi sau da yawa, suna Fitted tare da kayan aiki na aikin gona ko masana'antu amfani, kazalika da gandunan daji da inji.

Amma sau da yawa a cikin sosai na musamman inji (ikon shuke-shuke a cikin AD jerin, dizal kore famfo raka'a da PD) kuma sun hada da shigarwa na D-243. Engines a lokaci guda ya kamata a bayar da wani yanayin - yi aiki a cikin ƙasa tare da Unlimited breathability.

fasaha halaye

D-243 - engine wanda aka shawarar a tractors MTZ-82 da kuma MTP-80, yayin da ya kamata bugu da žari doukomplektovyvatsya wasu lantarki abubuwa, iko na'urori masu auna sigina, mai sanyaya da lagireto. Kawai a cikin wannan harka, shi aiwatar da engine D-243, da halaye na wanda aka gabatar a kasa, duk da yiwuwa.

1. A Hanyar da su kafa wata cakuda - a kai tsaye man fetur allura.
2. Yawan aiki cylinders - hudu jere tsari.
3. Silinda iya aiki - 4,75 lita.
4. Aiki ikon - 59,6 kW.
5. Matsakaicin karfin juyi - 258 N * m.
6. Matsawa rabo - 16 raka'a.
7. Babban nauyin 430 kg.

Kamar wancan crankshaft idling iya juya kawai a mita na 2380 / minti daya, saboda shi ya takaita kayyadewa.

yi

Bayan da fasaha halaye da kuma aiki sigogi fahince gwada tufafi D-243. Engine a lokacin aiki al'amurran da suka shafi waɗannan ka'idodi:

• man fetur amfani a lokacin da aiki a 100% ikon da a rotational gudun 1500 Rev / min - 220 g / kWh.
• amfani da engine man fetur zuwa "konewa" - 0.9 g / kWh. a 100% load - ba fiye da 0.2 lita awa daya.
• irin used motor man - CI-4 aji ko AR'I E3-96, 4-99, 5-02 aji AS'EA.
• irin maganin daskarewa - low-daskarewa coolant "TS-40" ko "TS-65".

Fara da engine ko lantarki ko pre-farkon ikon shuka. A karshen harka, da sunan an kara harafin "L". Dangane da manufa na tarakta a kan abin da mota da aka shigar, da shigarwa za a iya kammala tare da ƙarin kayan aiki - pneumatic compressors, kama Disc majalisai da kuma sauran majalisai. Wannan ya kamata a yi la'akari lokacin dauke da fitar goyon baya da kuma nan da engine D-243 ba ya bukatar gyara.