Japan Engine Corporation
Kobe Diesel and the marine engine business division of Mitsubishi Heavy Industries Marine Machinery were consolidated as Japan Engine Corporation in 2017.
Engine models
UEC37LSII
UEC37LSII
Bore
Stroke
Speed
MEP at P1
Piston speed
370
1290
140 - 186
18.0 Bar
8 m/s
UEC37LSII
Cyl
Output in kW/bhp at:
186 rpm
140 rpm
P1
P2
P3
P4
kW
bhp
kW
bhp
kW
bhp
kW
bhp
5
3860
5250
2795
3800
2905
3950
2095
2850
6
4635
6300
3355
4560
3485
4740
2515
3420
7
5405
7350
3910
5320
4065
5530
2935
3990
8
6180
8400
4470
6080
4650
6320
3355
4560
Data from 2007 - Wartsila
TA
UEC43LSII
UEC43LSII
Bore
Stroke
Speed
MEP at P1
Piston speed
430
1500
120 - 160
18.1 Bar
8 m/s
UEC43LSII
Cyl
Output in kW/bhp at:
kW
bhp
kW
bhp
kW
bhp
kW
bhp
5
6
7
8
UEC45LSE
UEC45LSE
Bore
Stroke
Speed
MEP at P1
Piston speed
450
1840
113 - 130
19.6 Bar
8.0 m/s
Cyl
kW
bhp
kW
bhp
kW
bhp
kW
bhp
5
6
7
8
UEC50LED
UEC50LEC
Bore
Stroke
Speed
MEP at P1
Piston speed
500
2050
99 - 124
20.0 Bar
8,5 m/s
UEC60LSE
UEC60LSE
Bore
Stroke
Speed
MEP at P1
Piston speed
600
2400
90 - 105
19.0 Bar
8.4 m/s