AHTS - Anchor Handling Tug Supply
Crest Bazan 1 / Crest Bazan 2
PLATFORM SUPPLY VESSEL
OUTLINE SPECIFICATION
| Built | 2014 |
| Type | Multi-Purpose Offshore Vessel |
| Tonnage (69) | TBA |
| Class | ABS |
| Notation | XA1, { OFFSHORE SUPPORT VESSEL AH, TOW, SUPPLY, FFV1, OSR-C2, SPS) XAMS, XDPS-2, |
| Flag | Mexico |
| Call Sign | XCAN4/ XCAO3 |
| IMO Number | 9680425 / 9680437 |
| Length Overall | 60.000m |
| Length BP | 55.593m |
| Breadth Moulded | 15.800m |
| Depth Moulded | 6.500m |
| Draft Designed | 5.200m |
| Deadweight | 3500 MT |
| Trial Speed | 13.0 Knots (approx.) |
| Bollard Pull | 80 MT |
| Deck Strength |
7.0 T/m² |
| Max Deck Cargo Capacity | 500 T (approx.) |
| Clear Deck Area | 390 m2 |
| Fresh Water | 370 m3 |
| Fuel Oil | 580 m3 |
| Water Ballast / Drill Water | 650 m³ |
| Mud/ Brine | 380 m3 |
| Oil Recovery Oil | 285 m³ |
| Dry Bulk / Cement Tanks | 4 x 42.5 m³ |
| Fuel Oil Transfer | 2 x 150M3/hr at 75m head |
| Fresh Water Transfer | 2 x 100M3/hr at 50m head |
| Ballast | 1 x 75M3/hr at 50m head |
| Bilge | 1 x 45M3/hr at 50m head |
| GS / Fire | 1 x 75M3/hr at 50m head |
| FW Pressure Set | 1 x 4M3/hr at 35m head (1 x 300L tank) |
| SW Pressure Set | 1 x 4M3/hr at 35m head (1 x 300L tank) |
| Mud | 2 x 75M3/hr at 75m head |
| Cement Compressor | 2 x 13M3/min |
| Bulk Air Compressor | 1x 600CFM @ 80 PSI , 1 x 459 CFM @ 80 PSI |
| Main Engine | 2 x Niigata 6MG28AHX, 2206kW@800RPM |
| Shaft Generator | 2 x Leroy Somer, 1000kW, 415V/50Hz/3Ph |
| Main Gen Set | 3 x Caterpillar C18, 450ekW, 415V/50Hz/3Ph |
| Propeller | 2 x Berg CPP |
| Gear Box | 2 x Reintjes LAF2346, Ratio 4.35 : 1 |
| Bow Thruster | 2 x Kawasaki KT-88B3, 650kW, 10.1 ton |
| Stern Thruster | 1 x Kawasaki KT-72B3, 515kW, 8 ton |
| Emergency Generator | 1 x Cummins CCFJ136-Y-W-MYCM, 99kW |
| External Fire Fighting Pump | 2 x FFS SFP 250x350 XP, 1680M3/hr at 125mlc |
| Fire Monitor | Capacity: water/foam (1200 / 300 m3h) |
| Throw length/height | 120m from monitor /50m at 70m distance |
| Firemain | Firelines with 50A bronze hydrants |
| Fireman Outfit | as per FIFI 2 & SOLAS requirement |
| Portable Fire Extinguisher | As per SOLAS Requirement |
| Fixed CO2 & Flexi-Fog Wate | To be installed in Category A Machinery space |
| Extinguishing System | as per SOLAS and class requirement |
| Automatic Exchange Telephone | 1 set of 220V A.C. / 24V D.C. |
| Sound Powered Telephone | 1 set |
| Public Address/talkback System | 1 set of 220V A.C. / 24V D.C. |
| GMDSS | 1 set FURUNO, RC-1800T |
| X- Band Radar with ARPA 96NM | 1 set FURUNO, FAR-2117 |
| S- Band Radar with ARPA | 1 set FURUNO, FAR-2137s |
| GPS | 1 set FURUNO, GP-150 |
| Echo Sounder | 1 set FURUNO, FE-700 |
| Navtex receiver | 1 set FURUNO, NX-700B |
| Weather Facsimile Receiver | 1 set FURUNO |
| Auto Pilot | 1 set Anschutz, Pilot Star D |
| Gyro-Compass | 3 set Anschutz, STANDARD 22 |
| Speed Log | 1 set FURUNO, DS-80 |
| Magnetic Compass | 1 set Lilley & Gillie, MK2000 |
| SART | 2 set McMurdo, S4 |
| EPIRB | 1 set McMurdo, E4 |
| AIS | 1 set FURUNO, FA-150 |
| 1 set FURUNO, FA-150 | 3 set McMurdo, R |
| Anemometer | 3 sets (for DP) |
| BNWAS | 1 set |
| Anchor Windlass | 1 x Mentrade Hydraulic driven w/ 2 warping drum capacity @10T for 12m/min for F40mm Chain |
| Anchor & Chain | 2 x HHP Anchor 1440kg coupled to 440M x F52mm (U2) Stud Link Chain |
| Towing / AH Winch | 1 x Mentrade Electro-hydraulic driven waterfall Double drum line pull @ 150T on 1st Layer |
| Drum Capacity | 1,000m x 58mm dia. wire rope each |
| Brake Holding | 250T |
| Tugger Winch | 2 x Electro-hydraulic@ 10t SWL, 15m/min (1st layer) |
| Capstan | 2 x Electro-hydraulic@ 5t SWL at 15m/min |
| Towing Pin | 1 x Electro-hydraulic lattice boom 100t SWL,@ 17.0m Rad |
| Capstan | 2 x Electro-hydraulic operated @ SWL 200t |
| Stern Roller | 1 x 5m x 1.8m to 2m dia. X 200 MT max SWL |
| Shark Jaw | 1 x electro-hydraulic operated |
| Handling wire/ chain F | Wire (32mm to 114mm) / Chain (38mm - 114mm) |
| Deck Crane | 1 x 3tonnes SWL @ 12m Radius |
| Dynamic Positioning System | 1 set Kongsberg (DPS-2 class ABS) |
| DP-2 Operation Mode | Standby Mode Manual/Joystick Mixed Manual and Auto Mode Auto Heading Mode Auto Position Mode Auto Track Mode |
| Enviroment condition | Water Curent : 1.50 knots Significant Wave Height : 2.0 m Wind Speed : 22.0 knots |
| DP-2 system consists | 3 x Wind Sensors, 3 x Gyro 3 x Position Ref. System, 2 x Vertical Ref. System 2 x UPS, 1 x control station w/ 2 x Computer system |
| Sewage Treatment Plant | 1 x 50 Men |
| Water Maker | 1 x 5T/day Seawater RO |
| Hot Water Calorifier | 1 x 500L Capacity |
| Crews | 4 x 1-berth Cabin = 4 men 6 x 2-berth Cabin = 12 men |
| Special Personnel | 8 x 4-berth Cabin = 32 men |
| Total | 48 men Full A/C in all cabins, mess rooms, control rooms |
| Hospital | 1 berth Sick Bay |
| Others | Recreation Room, Laundry Room |
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