UEC80LSE-Eco-B1

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