UE Engine

UEC42LSH-Eco-D3-EGR

Technical Data
 

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 5.7 m/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

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

  P1 P2 P3 P4
100% load, g/kWh 164.0 158.1 164.0 158.0
85% load, g/kWh 161.0 155.1 161.0 155.0
75% load, g/kWh 160.1 154.1 160.1 154.1
BMEP,bar   24.0   17.6   24.0   17.6

Low Load Optimize (LLO)

  P1 P2 P3 P4
100% load, g/kWh 165.5 159.6 165.5 159.5
85% load, g/kWh 161.0 155.1 161.0 155.0
75% load, g/kWh 159.4 153.4 159.4 153.4
BMEP,bar   24.0   17.6   24.0   17.6

Tier Ⅲ mode
Specific fuel oil consumption (SFOC)

  P1 P2 P3 P4
100% load, g/kWh 165.6 159.7 165.6 159.6
85% load, g/kWh 162.6 156.7 162.6 156.6
75% load, g/kWh 161.7 155.6 161.7 155.6
BMEP,bar   24.0   17.6   24.0   17.6

Low Load Optimize (LLO)

  P1 P2 P3 P4
100% load, g/kWh 165.6 159.7 165.6 159.6
85% load, g/kWh 162.6 156.7 162.6 156.6
75% load, g/kWh 161.7 155.6 161.7 155.6
BMEP,bar   24.0   17.6   24.0   17.6

Tier Ⅲ added weight(tonnes)

Cyl. EGR
5 6
6 8
7 9
8 10

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