UE Engine

UEC50LSH-Eco-C4

6-50LSH-Eco-C2
Electronically controlled
EPD Calculator TOP

Main data

Cylinder bore 500
Piston stroke 2 300
BMEP at P1 [bar] 21.9
Piston speed at P1 [m/s] 8.3
Stroke / bore 4.60

Rated power [kW]

Speed 108 min-1 81min-1
Cyl. P1 P2 P2e P3 P4 P4e
5 8 900 6 175 5 775 6 675 4 625 4 350
6 10 680 7 410 6 930 8 010 5 550 5 220
7 12 460 8 645 8 085 9 345 6 475 6 090
8 14 240 9 880 9 240 10 680 7 400 6 960

Principle dimension [mm]

Cyl. L LCC B C D F1 F2 G
5 5 547 870 3 350 1 190 8 448 10 050 9140 1 700
6 6 417 870 3 350 1 190 8 448 10 050 9140 1 700
7 7 287 870 3 350 1 190 8 448 10 050 9140 1 700
8 8 157 870 3 350 1 190 8 448 10 050 9140 1 700

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 F2: Piston overhaul height with special tool

Weight [ton]

Cyl.   EGR HPSCR
5 194 +9 *
6 225 +11 *
7 257 +12 *
8 289 +14 *
  * To be determined

SFOC variation

UEC50LSH-Eco-C3, complied with IMO Tier Ⅱ SFOC [g/kWh] with standard

Load  P1 P2 P2e P3 P4 P4e
100%  162.0 155.3 155.8 162.0 155.3 155.7
75%  156.5 149.8 150.3 156.5 149.8 150.2
50% 158.0 151.3 151.8 158.0 151.3 151.7

UEC50LSH-Eco-C4, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO

Load  P1 P2 P2e P3 P4 P4e
100%  163.6 156.9 157.4 163.6 156.9 157.3
75%  155.8 149.1 149.6 155.8 149.1 149.5
50% 156.5 149.8 150.3 156.5 149.8 150.2

UEC50LSH-Eco-C3, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO+EGB

Load  P1 P2 P2e P3 P4 P4e
100%  165.1 158.4 158.9 165.1 158.4 158.8
75%  155.3 148.6 149.1 155.3 148.6 149.0
50% 154.6 148.7 149.1 154.6 148.7 149.1

UEC50LSH-Eco-C3-EGR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P2e P3 P4 P4e
 
 Tier Ⅱ Mode
 
100% 165.1 158.4 158.9 165.1 158.4 158.8
75% 155.3 148.6 149.1 155.3 148.6 149.0
50% 154.6 148.7 149.1 154.6 148.7 149.1


Tier Ⅲ Mode

 
100% 165.2 158.5 159.0 165.2 158.5 158.9
75% 157.4 150.7 151.2 157.4 150.7 151.1
50% 157.3 150.6 151.1 157.3 150.6 151.0

UEC50LSH-Eco-C3-HPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P2e P3 P4 P4e
 
 Tier Ⅱ Mode
 
100% 165.1 158.4 158.9 165.1 158.4 158.8
75% 155.3 148.6 149.1 155.3 148.6 149.0
50% 154.6 148.7 149.1 154.6 148.7 149.1


Tier Ⅲ Mode

 
100% 165.4 158.7 159.2 165.4 158.7 159.1
75% 155.5 148.8 149.3 155.5 148.8 149.2
50% 155.0 149.1 149.5 155.0 149.1 149.5

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