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NL8340

NL8340ZC 4500KW 600RPM

NL8340ZC2 4500KW 620RPM

NL8340ZC4 4800KW 650RPM

NL8340ZC6 4640KW 650RPM

NL8340ZC8 4045KW 600RPM

NL8340ZC10 3529KW 550RPM

NL8340ZC12 2970KW 525RPM

NL8340ZC14 5369KW 660RPM

NL8340ZC20 5000KW 660RPM

NL8340ZC24 5149KW 660RPM

NL8340ZC28 5293KW 660RPM

型号 Model	NL8340ZC	NL8340ZC2	NL8340ZC4	NL8340ZC6	NL8340ZC8
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) Rated power(kW)	4500	4500	4800	4640	4045
持续功率(PS) Rated power(PS)	6120	6120	6528	6310	5501
持续转速(rpm) Rated speed	600	620	650	650	600
气缸直径(mm) Cylinder bore	340
活塞行程(mm) Piston stroke	480
气缸数 No. of cylinders	8
总排量(L) Total displacement	348.46
压缩比 Compression ratio	13.5
最低工作稳定转速(RPM) Minimum stable speed	240	248	260	260	240
活塞平均速度(m/s) Mean piston speed	9.6	9.92	10.4	10.4	9.6
平均有效压力(Mpa) Mean effective pressure	2.58	2.50	2.54	2.46	2.32
最高爆发压力(Mpa) Maximum explosive pressure	≤17
各缸排气温度(℃) Each cylinder exhaust temperature	≤400
涡轮前排温(℃) Exhaust temperature before turbocharger	≤570
燃油消耗率(g/kw.h) Fuel oil consumption	182+3% (MCR)
机油消耗率(g/kw.h) Lubricating oil consumption	0.6
发火顺序 Fire order	(顺时针)(clockwise)
起动方式 Starting method	压缩空气启动 Started by compressed air
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	6830×2540×4210
吊缸高度 Piston hang height	2400
整机质量（kg） Net weight	52000

型号 Model	NL8340ZC10	NL8340ZC12	NL8340ZC14	NL8340ZC20	NL8340ZC24	NL8340ZC28
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	3529	2970	5369	5000	5149	5293
持续功率(PS) Rated power(PS)	4799	4039	7302	6800	7003	7198
持续转速(rpm) Rated speed	550	525	660	660	660	660
气缸直径(mm) Cylinder bore	340
活塞行程(mm) Piston stroke	480
气缸数 No. of cylinders	8
总排量(L) Total displacement	348.46
压缩比 Compression ratio	13.5
最低工作稳定转速(RPM) Minimum stable speed	220	210	264	264	264	264
活塞平均速度(m/s) Mean piston speed	8.8	8.4	10.56	10.56	10.56	10.56
平均有效压力(Mpa) Mean effective pressure	2.21	1.95	2.80	2.61	2.69	2.76
最高爆发压力(Mpa) Maximum explosive pressure	≤17
各缸排气温度(℃) Each cylinder exhaust temperature	≤400
涡轮前排温(℃) Exhaust temperature before turbocharger	≤570
燃油消耗率(g/kw.h) Fuel oil consumption	182+3% (MCR)
机油消耗率(g/kw.h) Lubricating oil consumption	0.6
发火顺序 Fire order	(顺时针)(clockwise)
起动方式 Starting method	压缩空气启动 Started by compressed air
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	6830×2540×4210
吊缸高度 Piston hang height	2400
整机质量（kg） Net weight	52000