UE Engine

UEC80LSE-Eco-B1

7-80LSE-Eco
Electronically controlled
Technical Data

Main data

Cylinder bore [mm] 800
Piston stroke [mm] 3 150
BMEP at P1 [bar] 21.0
Piston speed at P1 [m/s] 8.4
Stroke / bore 3.94

Rated power [kW]

Speed 80 min-1 60min-1
Cyl. P1 P2 P3 P4
5 22 200 17 750 16 650 13 325
6 26 640 21 300 19 980 15 990
7 31 080 24 850 23 310 18 655
8 35 520 28 400 26 640 21 320

Principle dimension [mm]

Cyl. L LCC B C D F1 G
5 8 658 1 380 5 000 1 736 11 725 14 247 2 524
6 10 038 1 380 5 000 1 736 11 725 14 247 2 524
7 11 418 1 380 5 000 1 736 11 725 14 247 2 524
8 12 798 1 380 5 000 1 736 11 725 14 247 2 524

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.   HPSCR
5 693 *
6 794 *
7 895 *
8 996 *
  * To be determined

SFOC variation

UEC80LSE-Eco-B1, complied with IMO Tier Ⅱ SFOC [g/kWh] with standard

Load  P1 P2 P3 P4
100% 163.0 157.7 163.0 157.7
75% 158.3 154.2 158.3 154.2
50% 160.1 157.1 160.1 157.1

UEC80LSE-Eco-B1, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO

Load  P1 P2 P3 P4
100% 164.6 159.3 164.6 159.3
75% 157.6 153.5 157.6 153.5
50% 158.6 155.6 158.6 155.6

UEC80LSE-Eco-B1, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO+EGB

Load  P1 P2 P3 P4
100% 164.6 159.3 164.6 159.3
75% 157.6 153.5 157.6 153.5
50% 158.4 153.4 156.4 153.4

UEC80LSE-Eco-B1-HPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P3 P4
 
 Tier Ⅱ Mode
 
100% 164.6 159.3 164.6 159.3
75% 157.6 153.5 157.6 153.5
50% 156.4 153.4 156.4 153.4


Tier Ⅲ Mode

 
100% 164.9 159.6 164.9 159.6
75% 157.8 153.7 157.8 153.7
50% 156.8 153.8 156.8 153.8

Announcement about personal information

We use cookies to ensure optimum use of our website and for continuous improvement. By continuing to use this website you agree to the use of cookies. Further information on cookies is available in our privacy policy.