Kynning 4V series marine SIDA engine is modified based on international advanced technology. According to the standard,rule and customers requirements, improved combustion system,inlet and outlet system,cooling system and power output system.As power used for small yacht , short sea fish boat and short sea or inland river transport ship. Vöruupplýsingar Upprunaleg: Jiangsu, Kína Certification: IATF16949 etc. Verð: Samningsatriði Greiðslutími: T / T, L / C Afhendingardagur: Samningsatriði Pökkun: útflutningur venjulegur pakki Markaður: Miðausturlönd / Afríka / Asía / Suður Ameríka / Evrópa / Norður Ameríka Warranty: 1 year or warranty exclusive agreement MOQ: 1 set Tæknilýsing Kostir 1. Nýjasta aðalramminn samþykkir rafrænna stjórnun járnbrautartækni, 90% hlutanna eru hámarkaðir, uppbyggingin er samsniðnari, stjórnunin er sveigjanlegri, áreiðanleiki er hærri, ásamt öflugu - löngum höggi, eldsneytisnotkun og losunareftirlit getur náð framúrskarandi árangri. Það færir lægri kostnað og lægri högg og lægri hraða afköst sviðs fyrir rekstur skipa, sem er gagnlegt fyrir lítinn hraða skipaþrýstings og dregur úr eldsneytisnotkun. 2.Advanced design and excellent manufacturing, adapt to all kinds of severe working conditions, high strength, heavy load operation ability. 3.The integrated design of cylinder block and cylinder head eliminates the occurrence of engine leakage and oil leakage. The parts are about 40% less than other similar engines, and the failure rate is greatly reduced. 4.The cylinder bore is designed with a platform reticulate, and the perfect geometry effectively prevents the oil from leaking, and adopts the advanced technology process such as the new piston ring assembly and the sealing gasket, so that the oil loss is reduced. 5.The third stage combustion filter ensures a balanced particle dispersion level, protects the main components of the fuel system, and prolongs the engine life to the maximum extent.
Engine & nbsp; Model SD485 SD 490 SD 493 SD 490Z SD 493Z SD4102 SD4102Z SD4102ZL Þrá Náttúrulegt Turbo hlaðinn Náttúrulegt Turbo hlaðinn Turbo + Intercooling Brennsla Direct & nbsp; injection Seðlabankastjóri Vélrænn Strokka númer 4 4 4 4 4 4 4 4 Borun × Stroke (mm) 85x100 90x100 93x102 90x100 93x102 102x115 102x115 102x115 Tilfærsla (L) 2.27 2.55 2.77 2.55 2.77 3.76 3.76 3.76 Þjöppunarhlutfall 19.1:1 17.5:1 Meðalstyrkur (KW) 17/20/24 23/27/35 25/30/42 30/36/54 36/43/66 34/40/66 46/55/85 52/62/90 r / mín 1500/1800/3000 Hámarks aðgerðalaus hraði（r / mín.) ≤1575 ≤1575 ≤1575 ≤1575 ≤1575 ≤1575 ≤1575 ≤1575 Lágmarks enginn - hlaða stöðugur hraði（r / mín.) 800～850 Fuel & nbsp; consumption（g / kW.h） 245 245 245 240 230 245 245 245 Kælikerfi water & nbsp; cooling Smurkerfi Combined & nbsp; Pressure & amp; Splashing Stærð (mm) 735x585x637 825x623x788 Vélaröð strokka 1-3-4-2 Intake pipe & nbsp; diameter mm ∅60 ∅64 Olíumagn L 8 8 8 8 8 8 8 8 Maximum oil & nbsp; temperature℃ 120 120 120 120 120 120 120 120 Byrjunargerð 12V - DC Flaywell - SAE SAE 4 - 7, 5 0010010 # 39; & # 39; SAE 3-10 / SAE 3 - 11, 5 0010010 # 39; & # 39; 
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