Wärtsilä 32 Product Guide
Wärtsilä 32 Product Guide
Wärtsilä 32 Product Guide
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Wärtsilä <strong>32</strong> - <strong>Product</strong> <strong>Guide</strong><br />
1. Main Data and Outputs<br />
1. Main Data and Outputs<br />
The Wärtsilä <strong>32</strong> is a 4-stroke, non-reversible, turbocharged and intercooled diesel engine with direct fuel<br />
injection.<br />
Cylinder bore .........................<br />
Stroke ....................................<br />
Piston displacement ..............<br />
Number of valves ..................<br />
Cylinder configuration ..........<br />
V-angle ..................................<br />
Direction of rotation ..............<br />
Speed ....................................<br />
Mean piston speed ...............<br />
<strong>32</strong>0 mm<br />
400 mm<br />
<strong>32</strong>.2 l/cylinder<br />
2 inlet valves2 exhaust valves<br />
6, 7, 8 and 9 in-line12, 16 and 18 in V-form<br />
55°<br />
Clockwise, counterclockwise on request<br />
720, 750 rpm<br />
9.6, 10.0 m/s<br />
1.1 Maximum continuous output<br />
Table 1.1 Rating table for Wärtsilä <strong>32</strong><br />
Cylinder<br />
configuration<br />
W 6L<strong>32</strong><br />
W 7L<strong>32</strong><br />
W 8L<strong>32</strong><br />
W 9L<strong>32</strong><br />
W 12V<strong>32</strong><br />
W 16V<strong>32</strong><br />
W 18V<strong>32</strong><br />
Main engines<br />
750 rpm<br />
[kW]<br />
3000 / 3480<br />
3500<br />
4000 / 4640<br />
4500 / 5220<br />
6000 / 6960<br />
8000 / 9280<br />
9000<br />
Generating sets<br />
720 rpm<br />
750 rpm<br />
Engine [kW] Generator [kVA] Engine [kW] Generator [kVA]<br />
2880 / 3300 3460 / 3960 3000 / 3480 3600 / 4180<br />
3360<br />
4030<br />
3500<br />
4200<br />
3840 / 4400 4610 / 5280 4000 / 4640 4800 / 5570<br />
4<strong>32</strong>0 / 4950 5180 / 5940 4500 / 5220 5400 / 6260<br />
5760 / 6600 6910 / 7920 6000 / 6960 7200 / 8350<br />
7680 / 8800 9220 / 10560 8000 / 9280 9600 / 11130<br />
8640<br />
10370<br />
9000<br />
10800<br />
The mean effective pressure Pe can be calculated as follows:<br />
where:<br />
Pe =<br />
P =<br />
n =<br />
D =<br />
L =<br />
c =<br />
mean effective pressure [bar]<br />
output per cylinder [kW]<br />
engine speed [r/min]<br />
cylinder diameter [mm]<br />
length of piston stroke [mm]<br />
operating cycle (4)<br />
<strong>Product</strong> <strong>Guide</strong> W<strong>32</strong> - 1/2013 1
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