WP2.3N/WP3N/WP4.1N/WP6/WP7/WP10/WP12/WP13/M26/M33/M55 and other high-speed motor products are mainly used in high-speed boats, passenger ships, fishing boats, and main engines of inland water transportation in inland and offshore markets. and auxiliary engines; WHM6160/170/6WH17/12WH17 medium-speed engine products, mainly used in bulk carriers, passenger rollers, official vessels, marine support vessels, ocean-going fishing vessels, engineering vessels, multi-purpose vessels, offshore The main engine and auxiliary engine of the traffic management ship. CW200/CW250/WH620/WH20/WH25/WH28 and other medium-speed engine products are mainly used in the main and auxiliary engines of engineering ships, passenger ships, fishing ships and bulk carriers in the inland, offshore and ocean markets; MAN series L21/31, L27 /38, L32/40 and V32/40 products are mainly used in the main engines, electric propulsion and auxiliary engines of bulk carriers, engineering ships, multi-purpose ships, and marine traffic management ships in the offshore and ocean-going markets.
Product parameters
| Type |
Four-stroke, water-cooled, in-line/V-type, supercharged and intercooled |
Number of cylinders |
6/8/12/16 |
| Bore/Stroke |
200×270(mm) |
Displacement |
50.89L/67.85L/101.78L/135.68L |
| Start method |
Air/electric start |
oil consumption rate |
≤0.8g/kW.h |
| noise |
≤110dB(A) |
idle speed |
400r/min |
Crankshaft rotation direction
(facing flywheel end) |
Clockwise |
/ |
/ |
| Length×width×height/net weight |
6 Cylinders
8 Cylinders
12 Cylinders
16 Cylinders |
2820×1465×2488(mm)
3540×1480×2531(mm)
3900×1700×2520(mm)
4633×1700×2745(mm) |
6500kg
7800kg
10900kg
13680kg |
Product spectrum
| series |
model |
Rated power kW/Ps |
Calibration speed
r/min |
fuel and configuration |
emission level |
power classification |
| 0# diesel |
1500 seconds heavy oil |
| CW200 |
CW6200ZC-39 |
540/735 |
1000 |
Integral pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW6200ZC-51 |
600/816 |
750 |
Unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| CW6200ZC |
600/816 |
1000 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW6200ZC-4 |
648/881 |
900 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW6200ZC |
698/950 |
1000 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW6200ZC-10 |
810/1102 |
1000 |
Integral/unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW6200ZC-9 |
840/1142 |
1000 |
Integral pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| WHM6200C1200-1 |
882/1200 |
1000 |
Unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| WHM6200C1225-1 |
900/1225 |
1000 |
Unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| CW8200ZC |
800/1088 |
1000 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW8200ZC |
928/1262 |
1000 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW8200ZC-1 |
960/1306 |
1000 |
Integral/unit pump/electrically controlled pump |
unit pump |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW8200ZC-13 |
992/1350 |
1000 |
Integral/unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW8200ZC-10 |
1030/1400 |
1000 |
Unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| XCW8200ZC-2 |
1104/1500 |
1000 |
Unit pump/electrically controlled pump |
none |
IMO Ⅱ/China 1/China 2 |
P1 |
| CW12V200ZC |
1200/1632 |
1000 |
unit pump |
none |
IMO II/China I |
P1 |
| XCW12V200ZC-4 |
1296/1763 |
900 |
unit pump |
unit pump |
IMO II/China I |
P1 |
| XCW12V200ZC |
1392/1893 |
1000 |
unit pump |
unit pump |
IMO II/China I |
P1 |
| XCW12V200ZC-1 |
1440/1958 |
1000 |
unit pump |
unit pump |
IMO II/China I |
P1 |
| CW16V200ZC-6 |
1600/2177 |
1000 |
unit pump |
unit pump |
IMO II/China I |
P1 |
| CW16V200ZC |
1760/2395 |
1000 |
unit pump |
none |
IMO II/China I |
P1
|
CW200 series marine diesel engine
- Minimum fuel consumption 195g/kW.h
- Overhaul period 25000h
- Emissions meet IMO II/China I/China II
Product advantages
Safe and reliable
- High-strength body, crankshaft, connecting rod structure, compact structure, high safety factor, good reliability
- Crankshaft surface strengthening treatment, good fatigue resistance, good wear resistance, long service life
- Utilizing Weichai's global excellent supplier system, the quality of parts is reliable
Powerful
- High-pressure fuel pump, supercharger, fuel injector and valve are optimized and matched, covering a wide range of power and large torque reserve
- Low-speed and high-torque design, the diesel engine responds quickly and accelerates quickly
Economical and fuel-efficient
- Low consumption and high efficiency, the lowest fuel consumption rate can reach 195g/kW.h, and the oil consumption rate is lower than 0.8g/kW.h
Comfortable and environmentally friendly
- Adopt barrel spring shock absorber, low vibration and low noise
- Emissions meet IMO Tier II, China I and China Stage II regulatory requirements
Practical
- Variety of fuel options for diesel, heavy oil, natural gas and bio-oil
