071718A-battery block

“MAIN DIESEL ENGINE
MAKER : MITSUI ENGINEERING & SHIPBUILDING
TYPE: : MITSUI MAN B&W 6S50MC-C
9480 KW @ 127.0 RPM
S/N 5088
ALPHA LUBRICATOR SYSTEM
MITSUI ZOSEN SYSTEM RESEARCH
4X-05288 / ALCU1” BATTERY MODULE QUINT-BAT/24DAC/24DC/3,4AH ( FOR ALCU 1 ) MAN B&W.6S50MC-C.NA