47 SPECS/SYSTEMS Flashcards
LOA with rubrails
48’11”
LOA without rubrails
47’11”
Length at waterline
43’
Beam without rub rails
14
Beam with rub rails
15’
Freeboard bow
6’8”
Recess freeboard
2’2”
Aft freeboard
7’1”
NAV draft
4’6
Height @ radar
18’6”
Height of mast
24’6”
Height of antenna
28’4”
Weight of 47
40,000lbs
Max personnel with crew
34
Max speed
25kts @2100RPMS
Cruise speed
20kts @1850
Cruise range
200NM
Max wind, seas,surf
50kts, 30ft seas, 20ft breaking Waves
Max towing with 3 1/4 line
150 gross tons
200 with a waiver
Ice breaking capabilities
Light surface ice
Coast stop
400ft in 1 min 10 sec
Crash stop
150ft in 9 sec
Seven major components of DDEC
Engine governing Cold start fueling and timing Engine protection & diagnostics Injection timing Rated speed &power Sensor calibrations Smoke control
DDEC 6V92 TA stands for
Detroit diesel, electrically controled, 6 cylinder, V block, 92 cubic inches rise and fall per piston, Turbo Aftercooled