UE Engine

UEC50LSE-Eco-A2-EGR

6-50LSE-Eco
Technical Data

Main data

Cylinder bore 500 mm
Piston stroke 2 050 mm
Stroke / bore 4.10

Rated power

Speed 124 min-1 93 min-1
Position Speed 8.5 m/s 6.4 m/s
Cyl. P1 P2 P3 P4
kw kw kw kw
5 8 300 6 650 6 225 4 975
6 9 960 7 980 7 470 5 970
7 11 620 9 310 8 715 6 965
8 13 280 10 640 9 960 7 960
9 14 940 11 970 11 205 8 955
10 16 600 13 300 12 450 9 950

Tier Ⅱ mode(of Tier Ⅲ specification)
Specific fuel oil consumption(SFOC)

  P1 P2 P3 P4
100% load, g/kWh 167.0 161.0 167.0 161.0
85% load, g/kWh 164.0 158.1 164.0 158.0
75% load, g/kWh 163.1 157.1 163.1 157.0
BMEP,bar   20.0   16.2   20.0   16.2

Low Load Optimize (LLO)

  P1 P2 P3 P4
100% load, g/kWh 168.5 162.5 168.5 162.5
85% load, g/kWh 164.0 158.1 164.0 158.0
75% load, g/kWh 162.4 156.4 162.4 156.3
BMEP,bar   20.0   16.2   20.0   16.2

Tier Ⅲ mode
Specific fuel oil consumption(SFOC)

  P1 P2 P3 P4
100% load, g/kWh 168.7 162.6 168.7 162.6
85% load, g/kWh 165.6 159.7 165.6 159.6
75% load, g/kWh 164.7 158.7 164.7 158.6
BMEP,bar   20.0   16.2   20.0   16.2

Low Load Optimize (LLO)

  P1 P2 P3 P4
100% load, g/kWh 168.7 162.6 168.7 162.6
85% load, g/kWh 165.6 159.7 165.6 159.6
75% load, g/kWh 164.7 158.7 164.7 158.6
BMEP,bar   20.0   16.2   20.0   16.2

Tier Ⅲ added weight(tonnes)

Cyl. EGR
5 8
6 10
7 12
8 13
9 15
10 18

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