marine engine CW200 series

450KW-1760KW CW6200ZC/XCW6200ZC CW8200

Model	CW6200ZC/XCW6200ZC						CW8200ZC/XCW8200ZC				CW12V200ZC
Type	Inline, four-stroke, direct injection, turbocharged inter-cooled, without reversion										V type, four-stroke, direct injection, turbocharged inter-cooled, without reversion
Number of cylinder	6						8				12
Bore/Stroke	200/270						200/270				200/270
(mm)
Rated speed	750	900	1000	1000		1000	750	900	1000	1000	750	900	1000
(r/min)
Rated output	450/612	540/734	600/816	698/950		828/1126	600/816	720/979	800/1088	926/1260	900/1224	1080/1469	1200/1632
(kW/PS)
Maximum speed	774	929	1032	1032		1032	774	929	1032	1032	774	929	1032
(r/min)
Maximum output	495/673	594/808	600/898	759/1030		911/1239	660/898	792/1077	880/1167	1014/1380	900/1224	1180/1605	1320/1795
(kW/PS)
Mean effective pressure	1.415	1.415	1.415	1.642		1.95	1.415	1.415	1.415	1.641	1.415	1.415	1.415
(MPa)
Mean piston speed	6.75	8.1	9	9		9	6.75	8.1	9	9	6.75	8.1	9
(m/s)
Minimum steady speed under load	400
(r/min)
Fuel oil consumption	≤200
(g/kW.h)
Oil cunsumption	≤1
(g/kW.h)
Rotation direction of crankshaft	Seen from the flywheel end to free end clockwise
Starting method	Air motor
Cooling method	Closed fresh water cooling, Opened seawater cooling
Libricating method	Pressure lubricating
Overall dimension(mm)	2900*1480*2100				2871*1258*2085		3226*1527*2100				3933*1700*2600
Net weight(kg)	6500						7800				11800
Note: Rated working condition: Ambient temperature25°C; Atmospheric pressure0.1MPa; Inlet water temperature of intercooler25°C. Marine working condition: Ambient temperature 45°C; Atmospheric pressure 0.1MPa; Inlet water temperature of intercooler32°C.Special engines can supply according to customer’s request.

marine engine CW200 series