460HP 1800rpm Passenger Ship Merchant Ship Yuchai Marine Diesel Engine

6MJ integrated the advanced technology og Germany, America and Japan. 6MJ is new generation engine especially developed to meet the requirement of vessels. It is ideal for powering various kinds of vessels. It is used as the ideal power for 150-250KW auxiliary genset.
The integration of crankshaft, postposition gear chamber and point-line gear-meshing patent technology reduce noise level.
Sealing technology in piston ring and valve oil seal reduces the lube oil consumption.
High fuel efficiency and low maintenance cost.
Operator and nature friendly with low noise, rapid start adility and low emissions
Major overhaul period is more than 30000hours

Engine model:     YC6K460L-C20
Rated power:      460HP, 338KW
Speed:            1800RPM
Configuration:      Vertical, in line, 6 cylinder, water-cooled, 4 stroke
Bore*Stroke:       129*165mm
Displacement:      12.94L
Compression ratio: 16.5 : 1
Fuel consumption: 192g/kw.h
Oil consumption: 0.5 g/kw.h
Rotation: Anticlockwise ( facing flywheel)
Dry weight: 1275kg
Size: 1540×934×1180

 

Technical Parameters for YC6K
Model				YC6K520L-C20			YC6K460L-C20
Type				Vertical, in-line, water-cooled and 4-stroke
No.of cylinders-Bore×stroke mm				6 x 129 x 165
Intake way				Turbo-charge, Intercooler
Displacement (L)				12.94
Compression ratio				16.5 : 1
Continuous power kw(hp)				382KW / 520HP			338KW / 460HP
One-hour power kw(hp)				420KW / 572HP			372KW / 506HP
Rated speed (RPM) (Max)				1800HP (1858HP)			1800HP (1858HP)
Specific fuel consumption(g/kw.h)				≤192
Lubricant Oil consumption(g/kw.h)				≤0.5
Rotation direction				Counterclockwise(Facing ourput output end)
Starting				Electic(Pneumatic start is optional)
Steady Speed Flactuation				≤ 10%
Net mass (kg)				1275
Overall dimensions(L×W×H)(mm)				1540×934×1180
Reduction gearbox to be natched				300, J300, D300 etc.
TOB (Overhaul time)				≥ 30000 hours
Certificate				ZC, CCS, IMO

Yuchai Marine Diesel Engine Model List
Engine model		Rated			Max		Cylinder-Bore*Stroke	Weight (kg)	Dimension (L*W*H mm)	Certificate
		HP	KW	Speed	HP	KW
12VC	YC12VC2200L-C20	2200	1618	1500	2420	1780	12---200*210	8380	3055×1734×2524	CCS, IMO
	YC12VC2000L-C23	2000	1470	1350	1617	2200
	YC12VC1800L-C20	1800	1323	1200	1980	1455
8CL	YC8CL1600L-C20	1600	1176	1000	1760	1294	8---200*290	6500	3242×1315×2296
	YC8CL1400L-C20	1400	1029		1540	1131
6CL	YC6CL1200L-C20	1200	882	1000	1320	970	6---200*290	5380	2496×1150×2172
	YC6CL1135L-C20	1135	835		1250	918
	YC6CL1035L-C20	1035	760		1140	836
	YC6CL960L-C20	960	706	750	1060	776
	YC6CL920L-C20	920	680	900	1020	748
6C	YC6C960L-C20	960	706	1350	1060	776	6---200*210	4700	2482×1113×1968	CCS, IMO
	YC6C925L-C20	925	680		1018	748
	YC6C865L-C20	865	636		955	700
	YC6C820L-C20	820	603	1200	900	663
	YC6C730L-C20	730	536		800	590
	YC6C670L-C20	670	492		740	541
	YC6C620L-C20	620	455		680	501
	YC6C700L-C20	700	515	1000	770	567
	YC6C650L-C20	650	478		715	526
	YC6C530L-C20	530	390		583	429
	YC6C480L-C20	480	352		528	387
6CD	YC6CD750L-C20	750	551	1350	825	606	6---180*210	4200	2425×1103×2153	CCS, IMO
	YC6CD700L-C20	700	515		770	566
	YC6CD680L-C20	680	500	1200	748	550
	YC6CD600L-C20	600	441	1000	660	485
	YC6CD540L-C20	540	396		594	436
6TD	YC6TD800L-C20	800	588	1800	880	646	6---152*180	2200	1986×1160×1696	CCS,IMO
	YC6TD760L-C20	760	559		836	615
	YC6TD650L-C20	650	478		715	526
	YC6TD600L-C20	600	441	1500	660	485
6T	YC6T540C	540	396	1800	594	435.6	6---145*165	1980	2125×1105×1645	CCS,IMO
	YC6T480C	480	352		528	387.2
	YC6T450C	450	330	1500	495	363
	YC6T400C	400	294		440	323.4
	YC6T380C	380	279	1200	418	307.4
6K	YC6K560L-C20	560	412	1800	616	453	6---129*165	1300	1790×993×1241	CCS,IMO
	YC6K520L- C20	520	382		572	420
	YC6K490L-C20	490	360	1500	540	396
	YC6K460L-C20	460	338	1800	506	372	6---129*155	1260
	YC6K420L-C20	420	309	1500	462	340
	YC6K365L-C20	365	268		402	295
6MJ	YC6MJ550L-C20	550	405	2100	605	445	6---131*145	1200	1834×1028×1278	CCS,IMO
	YC6MJ500L-C20	500	366		550	405
	YC6MJ450L-C20	450	330		495	363
	YC6MJ410L-C20	410	300	1800	451	330
	YC6MJ365L-C20	365	267	1500	402	294