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詳細(xì)介紹
| 機(jī)型 Engine Model | KT490D | K4100D | ZH4100D | K4100ZD | ZH4102D | K4102ZD | ZH4105ZD | ZH4105ZLD | |
| 型式 Engine Type | 直列、四缸、濕式、水冷、四沖程 Inline, four cylinder, wet, water cooled, four stroke | ||||||||
| 進(jìn)氣方式 Aspiration Type | 自然吸氣 | 渦輪增壓 | 自然吸氣 | 渦輪增壓 | 增壓中冷 | ||||
| 發(fā)火次序 Firing Sequence | 1-3-4-2 | ||||||||
| 氣缸直徑（mm) Bore | 90 | 100 | 102 | 105 | |||||
| 活塞行徑（mm） Stroke | 100 | 115 | |||||||
| 活塞總排量 Displacement | 2.545 | 3.613 | 3.759 | 3.981 | |||||
| 額定功率(kW/Ps) Prime | 24 | 30.1/34 | 39/45 | 33/36 | 40/48 | 56/64 | 60 | ||
| 額定轉(zhuǎn)速(r/min) Rated Speed | 1500 | 1500/1800 | 1500 /1800 | 1500 /1800 | 1500 /1800 | 1500 /1800 | 1500 | ||
| 怠速(r/min) Idling Speed | 750±50 | ||||||||
| 燃油消耗率（g/kW·h） Fuel consumption | ≤235 | ≤240 | ≤235 | ≤245 | ≤235 | ≤242 | |||
| 機(jī)油消耗率（g/kW·h） Engine oil consumption | ≤2.04 | ≤1.63 | ≤2.04 | ≤1.63 | |||||
| 排氣溫度（℃） Exhaust gas temperature | ≤550 | ||||||||
| 旋轉(zhuǎn)方向 Rotation Direction | 從飛輪端看逆時針 Counterclockwise From Flywheel | ||||||||
| 潤滑方式 Lubrication method | 壓力+飛濺潤滑 Pressure + splash lubrication | ||||||||
| 起動方式 Starting | 電起動 Electronic | ||||||||
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