UE Engine

UEC42LSJ

Main data

Cylinder bore 420 mm
Piston stroke 1 930 mm
Stroke / bore 4.60

Rated power

Speed 118 min-1 89min-1
Piston Speed 7.6 m/s 5.7m/s
Cyl. P1 P2 P3 P4
kw kw kw kw
5 6 300 4 625 4 750 3 500
6 7 560 5 550 5 700 4 200
7 8 820 6 475 6 650 4 900
8 10 080 7 400 7 600 5 600

Specific fuel oil consumption(SFOC)

  P1 P2 P3 P4
100% load, g/kWh 157.0 151.3 157.0 151.2
85% load, g/kWh 154.0 148.3 154.0 148.2
75% load, g/kWh 153.1 147.3 153.1 147.3
BMEP,bar   24.0   17.6   24.0   17.6

Principal engine dimension(mm)and weight(tonnes)

Cyl. L B C D F1 G LCC Weight
5 4 857 2 800 1 000 6 952 8 700 1 490 760 149
6 5 617 2 800 1 000 6 952 8 700 1 490 760 174
7 6 337 2 800 1 000 6 952 8 700 1 490 760 200
8 7 137 2 800 1 000 6 952 8 700 1 490 760 224

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