柴油機主要技術(shù)參數(Main technicalparameters)
柴油機型號: Diesel Model | WP6G240E330 | ||||
柴油機型式: Type | 直列、4沖程、水冷、干式缸套、增壓中冷 In-line、4-Strokes、Dry-cylinder liner、Turbocharged and Intercooled | ||||
氣缸數/氣門(mén)數: No. of cylinders / valves | 6/12 | ||||
缸徑/行程: Bore/Stroke | 105mm/130mm | ||||
壓縮比: Compression Ratio | 18:1 | ||||
排量: Displacement | 6.75L | ||||
額定功率: Rated Power | 176kW | ||||
額定轉速: Rated Speed | 2300r/min | ||||
大扭矩工況/轉速區間 Max torque/speed range | 860N.m /1200-1700r/min | ||||
怠速轉速: | 750±50 r/min | ||||
IdleSpeed | |||||
發(fā)火循序: Fire Sequence | 1-5-3-6-2-4 | ||||
曲軸旋轉方向 Crankshaft RotatingDirection | 逆時(shí)針(從飛輪端看) Counterclockwise facing flywheel | ||||
啟動(dòng)方式: Starting method | DC24V電啟動(dòng) DC24V Electrical Start | ||||
起動(dòng)機功率/電壓: Starting motor Power/voltage | 6kW/24V | ||||
調速方式: Governing control | 電控 Electronic control | ||||
冷卻方式: Cooling mode | 閉式水冷 Closed water cooled | ||||
允許機體運行的最低冷卻液溫度: Min. coolant temperature of engine working | 50℃ | ||||
發(fā)動(dòng)機本身冷卻液容量: Coolant capacity | 8L | ||||
油底殼容量: The capacity of oilsump | 16L(以油標尺為準) 16L(follow the oil dipstick) | ||||
發(fā)動(dòng)機凈重(kg): Net weight | 625±50 | ||||
外形尺寸(長(cháng)×寬×高)(mm): Size of shape (length×width×height) : | 1256×773×1086(見(jiàn)外形圖) 1256×773×1086 (outline drawing) |