UEC50LSJ

EPD Calculator TOP Technical DATA Installation Drawings Extent of Delivery

Main data

Cylinder bore [mm]	500
Piston stroke [mm]	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	199	+9	*
6	231	+11	*
7	264	+12	*
8	297	+14	*

* To be determined

SFOC variation

UEC50LSJ, complied with IMO Tier Ⅱ SFOC [g/kWh]

Load	P1	P2	P2e	P3	P4	P4e
100%	157.0	151.1	151.5	157.0	151.1	151.5
75%	151.5	145.6	146.0	151.5	145.6	146.0
50%	153.0	147.1	147.5	153.0	147.1	147.5

UEC50LSJ-EGR, complied with IMO Tier Ⅲ SFOC [g/kWh]

Mode	Load	P1	P2	P2e	P3	P4	P4e
Tier Ⅱ Mode	100%	157.0	151.1	151.5	157.0	151.1	151.5
	75%	151.5	145.6	146.0	151.5	145.6	146.0
	50%	153.0	147.1	147.5	153.0	147.1	147.5
Tier Ⅲ Mode	100%	158.6	152.7	153.1	158.6	152.7	153.1
	75%	153.1	147.2	147.6	153.1	147.2	147.6
	50%	154.6	148.7	149.1	154.6	148.7	149.1

UEC50LSJ-HPSCR, complied with IMO Tier Ⅲ SFOC [g/kWh]

Mode	Load	P1	P2	P2e	P3	P4	P4e
Tier Ⅱ Mode	100%	157.0	151.1	151.5	157.0	151.1	151.5
	75%	151.5	145.6	146.0	151.5	145.6	146.0
	50%	153.0	147.1	147.5	153.0	147.1	147.5
Tier Ⅲ Mode	100%	157.3	151.4	151.8	157.3	151.4	151.8
	75%	151.7	145.8	146.2	151.7	145.8	146.2
	50%	153.4	147.5	147.9	153.4	147.5	148.0