Weichai Cw200 Marine Diesel Engine Series (882-1760kW)

• Cylinders: 6L/8L/12V/16V
• Fuel Type: Diesel
• Engine Capacity: >6L
• Model NO.: cw200
• Engine: 4 Stroke
• Engine Position: Inboard
• Condition: New
• Transport Package: Wooden Case
• Specification: 51/68/102/136L
• Trademark: Weichai
• Origin: China
• Production Capacity: 1000piece/Year

Product Description

Product Profile

Weichai CW200 diesel engine series is the medium-speed engine with independent intellectual property rights designed and developed by Weichai on the basis of introduction of MAN20/27 diesel engine series. It is divided into in-line 6-cylinder, 8-cylinder and V-type 12 cylinder models. The series uses four-stroke, direct-injection, fresh water closed cycle, seawater open circulation cooling, turbocharging, and intercooling.

The CW200 series is mature in technology, featuring low fuel consumption, light weight, high reliability and low emission, and has been optimized for product design according to different market demands. It is suitable for all types of ships and power generation equipment.

Product parameters

Series	4-Stroke,water cooling,In-Line,pressurize,Medium cold	Number of cylinders	6L/8L/12V/16V
Cylinder Diameter/Stroke	200×270mm	Displacement	51/68/102/136L
Start Mode	Gas start/Electric start	Oil consumption	0.6g/kW·h
Idling	350±50r/min	Noise	≤110dB(A)
Firing Order	clockwise1-4-2-6-3-5,Rotate counterclockwise   1-3-5-6-2-4	Crankshaft rotation direction (towards free end)	clockwise/anticlockwise
specific lub-oil consumption	195/kW.h	Smoke intensity	≤1.0Rb
Emission standard	IMO TIER II

 

Product Spectrum

Model	Air intak	Rated Power(kW/Ps)	Speed(r/min)
XCW6200ZC-6	Supercharged and cold	518	720
CW6200ZC-7	Supercharged and cold	450	750
XCW6200ZC-5	Supercharged and cold	540	750
XCW6200ZC-51	Supercharged and cold	600	750
CW6200ZC-31	Supercharged and cold	480	800
CW6200ZC-32	Supercharged and cold	540	900
CW6200ZC-5	Supercharged and cold	540	900
XCW6200ZC-4	Supercharged and cold	648	900
CW6200ZC-28	Supercharged and cold	480	1000
CW6200ZC-39	Supercharged and cold	540	1000
CW6200ZC-37	Supercharged and cold	594	1000
XCW6200ZC-37	Supercharged and cold	600	1000
XCW6200ZC	Supercharged and cold	647	1000
XCW6200ZC-1	Supercharged and cold	698	1000
XCW6200ZC-10	Supercharged and cold	720	1000
XCW6200ZC-2	Supercharged and cold	810	1000
XCW6200ZC-9	Supercharged and cold	828	1000
WHM6200C1200-1	Supercharged and cold	840	1000
WHM6200C1225-1	Supercharged and cold	882	1000
CW8200ZC-9	Supercharged and cold	900	900
CW8200ZC	Supercharged and cold	720	1000
XCW8200ZC-4	Supercharged and cold	800	900
XCW8200ZC-12	Supercharged and cold	864	1000
XCW8200ZC	Supercharged and cold	890	1000
XCW8200ZC-1	Supercharged and cold	928	1000
XCW8200ZC-10	Supercharged and cold	960	1000
XCW8200ZC-2	Supercharged and cold	1030	1000
CW12V200ZC-2	Supercharged and cold	1104	1000
CW12V200ZC	Supercharged and cold	1080	900
XCW12V200ZC-4	Supercharged and cold	1200	1000
XCW12V200ZC	Supercharged and cold	1296	900
XCW12V200ZC-1	Supercharged and cold	1392	1000
CW16V200ZC-6	Supercharged and cold	1440	1000
CW16V200ZC	Supercharged and cold	1600	1000

Remarks: Product parameters and portfolio are for reference only. For fishing vessel engine portfolio, please contact relevant personnel for official information.
 

Product Features

• High fuel applicability: excellent fuel applicability, operating with low-cost heavy fuel and mixed fuel, as well as bio-oil and gas (natural gas, biogas, coalbed methane).
• Low emissions: The exhaust pulse turbocharger and optimized combustion chamber and fuel system meet IMO Tier II emissions requirements. 
• Powerful: Optimal matching of high-pressure fuel pump, turbocharger, fuel injector and valve, bringing out wide power coverage and large torque reserve.
• Economical and fuel-efficient: High-efficiency mixed-flow turbocharger improves charging efficiency and allows sufficient combustion. The minimum fuel consumption rate can reach 195g/kW.h.
• High reliability: After 17 years of continuous improvement and optimization, a large number of mature technologies combined with high-quality materials and advanced process technology applications ensure the high reliability of CW200 series diesel engine, with a major overhaul period of 25,000 hours.