UE Engine

UEC45LSE-Eco-1

6-45LSE-Eco-B2
Electronically controlled

Main data

Cylinder bore [mm] 450
Piston stroke [mm] 1 840
BMEP at P1 [bar] 19.6
Piston speed at P1 [m/s] 8.0
Stroke / bore 4.09

Rated power [kW]

Speed 130 min-1 98 min-1
Cyl. P1 P2 P3 P4
5 6 225 4 975 4 700 3 750
6 7 470 5 970 5 640 4 500
7 8 715 6 965 6 580 5 250
8 9 960 7 960 7 520 6 000

Principle dimension [mm]

Cyl. L LCC B C D F1 G
5 5 102 792 3 000 1 000 6 900 8 600 1 560
6 5 894 792 3 000 1 000 6 900 8 600 1 560
7 6 686 792 3 000 1 000 6 900 8 600 1 560
8 7 478 792 3 000 1 000 6 900 8 600 1 560
Dimensions and weight are for engine of bedplate, made by cast iron.

L: Minimum length of engine LCC: Distance between cylinder centers B: Bedplate width at foot flange C: Crankshaft to underside of foot flange D: Engine height from crankshaft center G: Distance from bedplate bottom to crankshaft center F1: Piston overhaul height with standard tool

Weight [ton]

Cyl.  
5 162
6 189
7 215
8 243
  Weight is for engine of bdplate made by cast iron.

SFOC variation

UEC45LSE-Eco-1, complied with IMO Tier Ⅱ SFOC [g/kWh] with standard

Load  P1 P2 P3 P4
100% 172.0 166.7 172.0 166.7
75% 167.3 163.2 167.3 163.2
50% 169.1 166.1 169.1 166.1

UEC45LSE-Eco-1, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO

Load  P1 P2 P3 P4
100% 173.6 168.3 173.6 168.3
75% 166.6 162.5 166.6 162.5
50% 167.6 164.6 167.6 164.6

UEC45LSE-Eco-1-LPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO

Mode Load  P1 P2 P3 P4
 
 Tier Ⅱ Mode
 
100% 173.6 168.3 173.6 168.3
75% 166.6 162.5 166.6 162.5
50% 167.6 164.6 167.6 164.6


Tier Ⅲ Mode

 
100% 173.6 168.9 173.7 169.4
75% 167.2 163.1 167.9 163.7
50% 167.6 164.6 168.3 165.2

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