UE Engine

UEC45LSE-Eco-C1

6-45LSE-Eco-B2
Electronically controlled

Main data

Cylinder bore [mm] 450
Piston stroke [mm] 1 930
BMEP at P1 [bar] 22.0
Piston speed at P1 [m/s] 8.2
Stroke / bore 4.29

Rated power [kW]

Speed 128 min-1 96 min-1
Cyl. P1 P2 P3 P4
5 7 200 5 750 5 400 4 325
6 8 640 6 900 6 480 5 190
7 10 080 8 050 7 560 6 055
8 11 520 9 200 8 640 6 920

Principle dimension [mm]

Cyl. L LCC B C D F1 G
5 5 102 792 3 000 1 000 7 185 8 860 1 540
6 5 894 792 3 000 1 000 7 185 8 860 1 540
7 6 686 792 3 000 1 000 7 185 8 860 1 540
8 7 478 792 3 000 1 000 7 185 8 860 1 540

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.   EGR HPSCR
5 161 +7 *
6 187 +9 *
7 212 +10 *
8 240 +12 *
  * To be determined

SFOC variation

UEC45LSE-Eco-C1, complied with IMO Tier Ⅱ SFOC [g/kWh] with standard

Load  P1 P2 P3 P4
100% 171.0 165.7 171.0 165.7
75% 166.3 162.2 166.3 162.2
50% 168.1 165.1 168.1 165.1

UEC45LSE-Eco-C1, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO

Load  P1 P2 P3 P4
100% 172.6 167.3 172.6 167.3
75% 165.6 161.5 165.6 161.5
50% 166.6 163.6 166.6 163.6

UEC45LSE-Eco-C1, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO+EGB

Load  P1 P2 P3 P4
100% 172.6 167.3 172.6 167.3
75% 165.6 161.5 165.6 161.5
50% 164.4 161.4 164.4 161.4

UEC45LSE-Eco-C1-EGR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P3 P4
 
 Tier Ⅱ Mode
 
100% 172.6 167.3 172.6 167.3
75% 165.6 161.5 165.6 161.5
50% 164.4 161.4 164.4 161.4


Tier Ⅲ Mode

 
100% 174.2 168.9 174.2 168.9
75% 167.2 163.1 167.2 163.1
50% 167.4 164.4 167.4 164.4

UEC45LSE-Eco-C1-HPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P3 P4
 
 Tier Ⅱ Mode
 
100% 172.6 167.3 172.6 167.3
75% 165.6 161.5 165.6 161.5
50% 164.4 161.4 164.4 161.4


Tier Ⅲ Mode

 
100% 172.9 167.6 172.9 167.6
75% 165.8 161.7 165.8 161.7
50% 164.8 161.8 164.8 161.8

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