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ZICHAI LC6250

LC6250ZLC 1324KW 825RPM

LC6250ZLC-1 1103KW 750RPM

LC6250ZLC-2 1213KW 750RPM

LC6250ZLC-3 1103KW 720RPM

LC6250ZLC-7 1470KW 850RPM

型号 Model	LC6250ZLC LC6250ZLCZ	LC6250ZLC-1 LC6250ZLCZ-1	LC6250ZLC-2 LC6250ZLCZ-2	LC6250ZLC-3 LC6250ZLCZ-3	LC6250ZLC-7 LC6250ZLCZ-7
型式 Type	直列、四冲程、直喷、涡轮增压、不可逆转 In-line,Four strokes, Turbocharger, Non-reversible
持续功率(kW/PS) Rated power	1324/1800	1103/1500	1213/1650	1103/1500	1470/2000
持续转速(rpm) Rated speed	825	750	750	720	850
气缸直径(mm) Cylinder bore	250
活塞行程(mm) Piston stroke	320
气缸数 No. of cylinders	6
总排量(L) Total displacement	94.25
压缩比 Compression ratio	12.5
最低工作稳定转速(RPM) Minimum stable speed	330	300	300	288	340
活塞平均速度(m/s) Mean piston speed	8.8	8	8	7.7	9.1
平均有效压力(Mpa) Mean effective pressure	2.043	1.872	2.059	1.95	2.2
增压压力(绝对)(Mpa) Turbocharged pressure (Absolute)	0.30±0.01	0.27±0.01	0.28±0.01	0.28±0.01	0.32±0.01
最高爆发压力(Mpa) Maximum explosive pressure	≤14.5	≤14.0	≤14.5	≤14.5	≤15.5
各缸排气温度(℃) Each cylinder exhaust temperature	≤460
涡轮前排温(℃) Exhaust temperature before turbocharger	≤600
燃油消耗率(g/kw.h) Fuel oil consumption	198
机油消耗率(g/kw.h) Lubricating oil consumption	≤1.0
发火顺序 Fire order	1-3-5-6-4-2(顺时针)(clockwise) 1-2-4-6-5-3(逆时针)(Counter-clockwise)
起动方式 Starting method	压缩空气启动 Started by compressed air
供油正时 Fuel injection timing	上死点前9-13°， 9-13 ° before top dead center
起动空气压力(Mpa) Starting aiir pressure	最大启动压力：2.94MPa，最小启动压力：1.1MPa Max starting pressure: 2.94MPa, Min starting pressure: 1.1MPa
外形尺寸(长×宽×高) Overall dimension	4340×1500×2990
吊缸高度 Piston hang height	2010
整机质量（kg） Net weight	13500