Wärtsilä 8V31 generating set

Name: Wärtsilä 8V31 generating set
Brand: Wärtsilä
SKU: WARTSILA-8V31

رقم القطعة: WARTSILA-8V31

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Wärtsilä 8V31 generating set

Cylinder bore	310 mm
Piston stroke	430 mm
Model	8V31
Generator voltage	0.4–13.8 kV
Generator efficiency	0.95–0.97
Cylinder output	630/650 kW/cyl
Speed	720, 750 rpm 700 cSt/50⁰C
Mean effective pressure	32.4 / 32.1 bar ISO 8217 category ISO-F-RMK 700 ISO-FDMA, ISO-F-DMB, ISO-F-DMZ, ULSF
Piston speed	10.3, 10.75 m/s SFOC 169.4 g/kWh at ISO conditions
Engine type	8V31
Engine output 60 Hz (kW)	5 040
Generator output 60 Hz (kW)	4 840
Engine output 50 Hz (kW)	5 200
Generator output 50 Hz (kW)	4 990
Dimension A (mm)	9 499
Dimension E (mm)	3 594
Dimension I (mm)	1 750
Dimension K (mm)	2 400
Dimension L (mm)	5 001
Weight (t)	97.3