MAN Diesel 4.08
Page of 3
MAN Diesel
198 42 078.4MAN B&W 80 → 26 MC/MCC, 80 → 50 ME/MEC, 70 → 60
MEGI, 50 → 35 ME-B
178 34 537.1
P Free passage between the engines, width 600 mm and height 2,000 mm
Q Min. distance between engines: 2,250 mm
* Depending on alternator
** Weight includes a standard alternator, make A. van Kaick
All dimensions and masses are approximate and subject to change without prior notice.
Fig. 4.08.01: Power and outline of L23/30H
L23/30H GenSet Data
Bore: 225 mm Stroke: 300 mm
Power layout
720 r/min 60 Hz 750 r/min 50 Hz 900 r/min 60 Hz
Eng. kW Gen. kW Eng. kW Gen. kW Eng. kW Gen. kW
5L23/30H 650 620 675 640
6L23/30H 780 740 80 770 960 90
7L23/30H 90 865 945 900 ,20 ,065
8L23/30H ,040 990 ,080 ,025 ,280 ,25
178 23 067.0
No. of Cyls. A (mm) * B (mm) * C (mm) H (mm)
**Dry weight
GenSet (t)
5 (720 r/min) 3,369 2,55 5,524 2,383 8.0
5 (750 r/min) 3,369 2,55 5,524 2,383 8.0
6 (720 r/min) 3,738 2,265 6,004 2,383 9.7
6 (750 r/min) 3,738 2,265 6,004 2,383 9.7
6 (900 r/min) 3,738 2,265 6,004 2,85 2.0
7 (720 r/min) 4,09 2,395 6,504 2,85 2.4
7 (750 r/min) 4,09 2,395 6,504 2,85 2.4
7 (900 r/min) 4,09 2,395 6,504 2,85 22.8
8 (720 r/min) 4,475 2,480 6,959 2,85 23.5
8 (750 r/min) 4,475 2,480 6,959 2,85 23.5
8 (900 r/min) 4,475 2,340 6,85 2,85 24.5