154 CGC Tezanos

Question 1

Length Overall

Answer 1

153.5 ft

Question 2

Length at Waterline (Full Load)

Answer 2

145.5 ft

Question 3

Maximum Breadth (Beam)

Answer 3

25.4 ft

Question 4

Mast Height Above Waterline

Answer 4

48.16 ft

Question 5

Height of Bridge (01 deck) Above Waterline

Answer 5

12.3 ft

Question 6

Bridge Height of Eye from Waterline (avg height person)

Answer 6

19 ft

Question 7

Nav height

Answer 7

65ft

Question 8

Watertight bulkheads

Answer 8

3-10-17-22.5-27-36-40-45

Question 9

Distance from hawsepipe to stern

Answer 9

149.5 ft

Question 10

Distance from hawsepipe to GPS antenna

Answer 10

55.5 ft

Question 11

Distance from GPS antenna to stern

Answer 11

94.5

Question 12

Distance from SIRVSS to hawsepipe

Answer 12

76.5

Question 13

GPS Antenna Locations

Answer 13

Frames 16-1 and 16-2

Question 14

Distance from X band & Furuno radar antennas to hawsepipe

Answer 14

77

Question 15

Distance from X band & Furuno radar antennas to stern

Answer 15

72.5

Question 16

Draft, Fwd @ Typical Operating Load

Answer 16

7.75

Question 17

Draft, Aft @ Typical Operating Load

Answer 17

9.25

Question 18

Navigational Draft

Answer 18

12

Question 19

Mean Full Load Draft

Answer 19

9.83

Question 20

Full Load Displacement

Answer 20

353 LT / 359 MT

Question 21

Two Main Diesel Engines (MDE)

Answer 21

Two MTU model 20V 4000 M93L Main Diesel Engines (MDEs) rated to produce up to 4,300 kW (5,766 bhp) from the factory.The MDEs are equipped with a battery bank which provides standby power to each engine if the three onboard generators fail. The battery bank is designed to provide power to operate both engines simultaneously for about 30 minutes before dropping voltage and securing both MDEs

Question 22

Max Engine RPM (Each MDE)

Answer 22

2100 rpm

Question 23

Max Engine RPM (Trolling mode)

Answer 23

1000 rpm

Question 24

Trolling Mode Explanation

Answer 24

Controlled clutch slippage decreasing the shaft rpms but maintaining engine rpms. This is ideal for slower speeds to avoid carbon buildup from steaming at clutch ahead.

Question 25

Turbo RPMs

Answer 25

1 Turbo: 750 rpms
2 Turbos: 1210 rpms
3 Turbos: 1620 rpms
4 Turbos: 1830 rpms
Note: Avoid operating at RPMs just below the engagement point for the next turbo