UEC80LSE-Eco-A2

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

Load	P1	P2	P3	P4
100%	167.0	163.0	167.0	163.0
75%	161.5	157.7	161.5	157.8
50%	163.0	159.8	163.0	159.8

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

Load	P1	P2	P3	P4
100%	168.6	164.6	168.6	164.6
75%	160.8	157.0	160.8	157.1
50%	161.5	158.3	161.5	158.3

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

Load	P1	P2	P3	P4
100%	170.1	166.1	170.1	166.1
75%	160.8	157.0	160.8	157.1
50%	160.8	157.6	160.8	157.6

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%	170.1	166.1	170.1	166.1
	75%	160.8	157.0	160.8	157.1
	50%	160.8	157.6	160.8	157.6
Tier Ⅲ Mode	100%	170.4	166.4	170.4	166.4
	75%	161.0	157.2	161.0	157.3
	50%	161.2	158.0	161.2	158.0