UE Engine

UEC80LSE-Eco-A2

7-80LSE-Eco
Technical Data

Main data

Cylinder bore [mm] 800
Piston stroke [mm] 3 150
BMEP at P1 [bar] 20.0
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 21 150 16 925 15 875 12 700
6 25 380 20 310 19 050 15 240
7 29 610 23 695 22 225 17 780
8 33 840 27 080 25 400 20 320

Principle dimension [mm]

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

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-A2, complied with IMO Tier Ⅱ SFOC [g/kWh] with standard

Load  P1 P2 P3 P4
100% 163.0 157.0 163.0 157.0
75% 157.5 151.5 157.5 151.5
50%  159.1 153.1 159.1 153.1

UEC80LSE-Eco-A2, complied with IMO Tier Ⅱ SFOC [g/kWh] with LLO+EGB

Load  P1 P2 P3 P4
100% 164.6 158.6 164.6 158.6
75% 156.8 150.8 156.8 150.8
50% 155.4 149.4 155.4 149.4

UEC80LSE-Eco-A2-HPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh] with LLO+EGB

Mode Load  P1 P2 P3 P4
 
 Tier Ⅱ Mode
 
100% 164.6 158.6 164.6 158.6
75% 156.8 150.8 156.8 150.8
50% 155.4 149.4 155.4 149.4


Tier Ⅲ Mode

 
100% 164.9 158.9 164.9 158.9
75% 157.0 151.0 157.0 151.0
50% 155.8 149.8 155.8 149.8

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.