Vessel Reference Code: ITS017
Vessel Type: AHTS
Offshore Tug / Supply Vessel
GENERAL DATA
Built: 1983, Elsfleth Germany
LOA: 67.68 m
LBP: 59.40 m
Breadth (moulded): 14.33 m
Depth (moulded): 6.90 m
Draft (summer): 5.98 m
CARGO CAPACITIES
DWT: 1700 tons at 5.98 m draft (=S)
1600 tons at 5.86 m. draft (=W)
Deck cargo: 500 tons
Clear Deck Space: 38.5 x 11 m; TOTAL; 423.5 m2
Deck Strength: forward, 5t/sqm; aft of frame; 7t/sqm
Fuel Oil: 582.0 m3
Base oil (max): 263.0 m3
Drill water: 420.0 m3
Liquid mud / Brine: 470 m3 (3000 bbls)
Potable Water: 453.0 m3
Dry Bulk: 2 tanks 62.3 m3
2 tanks 65.7 m3
Total: 256 m3
MACHINERY / PROPULSION (direct diesel drive)
Main engines: 2 MWM four-cycle Diesel engines Type: MWM TBD 510 L8, total 9,280 BHP
Propellers: 2 C.P. propellers in fixed nozzles
Bow Thruster: C.P. thruster, 680 BHP, 500 Kw, Lips, electric driven Thrust: 10 tons
Bollard Pull: 108 tons
Generators: Two shaft generators tyep AEG 687 KVA
Power supply: 450 V - 3 phase - 60 Hz
230 - A.C. - 60 Hz
24V - DC
To cargodeck consumers / container plugs
1 x 450 V / 3 phase / 63 Amp CEE 440 V
1 x 450 V / 3 phase / 25 Amp CEE 440 V
Speed: Max 15.5 knots
Fuel consumption in tons / day:
10 knots at 6.2 tons
12 knots at 12.5 tons
Rudders: 2 x "flat" type, synchronically controlled
Miscellaneous: Sewage plant, fuel oil separator, lube oil separators, Halon fire smothering equipment engine room,
fully equipped workshop.
NAVIGATION EQUIPMENT
Joystick: AEG-Geopos
Gyro Compass: Anschutz - Standard 6
Magnetic Compass: AP Navigator Dantronik
Autopilot: Anschutz 102 834N6
Radar 1: Decca Racal - Bridgemaster
Radar 2: Furuno FR 1221 NS
Radio Dir. Finder: Koden KS 540 K
Navtex: J.R.C. N.C.R. 540 K
GPS Navigation: J.R.C. Raystar 920
Decca Navigator: AP Dantronik
Echo Sounder: Atlas Echograph 481
COMMUNICATION EQUIPMENT
Radiotel, MF/HF Transmitter: Sailor T1127 L
Watchreceiver (distress): Sailor R501
Life-boat radio: Skanti-TRP 1
VHF 1: Sailor RT146 Duplex
VHF 2: Sailor RT146 Duplex
Capstat Thrance & Thrane 3020B
Walky Talky: 2 x ICOM IC-M12H
VHF Comm. 2000 (airplanes): Becker Flugfunk
VHF Direction Finder: SIMRAD NW
EPIRB: Jotron - 305 Mk II
Internal Communication System: AEG / Phonico P-2591
Mobile phone (for network communication)
STRT: Jotron-Tronsart
ACCOMMODATION
Crew: 12 single cabins
1 x 2 + 2 x 4 person cabins
Passengers: 10.1 x 2 + 2 x 4 person cabins
Recreation room: 1 x 16.0 m2
Messroom: 1 x 21.0 m2
Accommodation full air conditioned / heated
REFRIGERATED STORAGE CAPACITY
Cold Store: 8.3 cbm at -20 degrees celsius
Cooled Store: 8.5 cbm at +4 degrees celsius
DECK MACHINERY
Windlass: Hydraulic driven max. pull 16 tons
Anchors / Chain: 2 x 21 shackles (32 m / m chain) + 1.5 tons anchor
Deepsea Anchor: Drum with 1500 m, 36 m/ m wire + 1.5 tons anchor
Capstans: 2 x hydraulic driven max. pull 7/11.4 tons
Towing / AH winch: Hydraulic driven
Towing Drum: capacity 1650 m of 76 mm diameter wire
2 x AH drum: capacity 1000 m of 62 mm diameter wire max. pull 250 tons
Wildcats: Max. pull 250 tons 3"
Crane: Electric Hydraulic SWL 2 tons 8 meters
Storage Reels: 2 hydraulic driven; capacity 1200 m of 70 mm. diameter; 1500 m. of 62 m. diameter; length 4.0 m.;
diameter 1.85 m.
Stopperpins: 2 hydraulic driven (remote controlled)
Make: Karmoy, . . tons SWL
Guide Pins: 2 hydraulic remote controlled pins Karmoy,
2 hydraulic remote controlled
CARGO PUMPS / DISCHARGE RATES
Exact rate are depending on discharge height to the platform and piping lay out on the platform.
Dry bulk : 2 compressors: 15 m3 / hr (bar)
Barite: approx. 60 tons / hr
Cement: approx. 60 tons / hr
Fuel Oil: 1 x 150 m3 / hr at 75 m.l.c. (8.8 bar)
Drillwater: 2 x 150 m3 / hr at 75 m.l.c. (8.8 bar)
Potable Water: 1 x 150 m3 / at 75 m.l.c. (8.8 bar)
Liquid Mud: 2 x discharge / circulation pumps.
Capacity: 80 m3. / hr at 75 head (18 bar)
Brine: 1 x 80 m3 at 75 m.l.c.
Base Oil: 1 x 80 m3 / hr. at 75 m.l.c. (9 bar)
Couplings: WECO or Avery Hardol, 4" (bar)
Inspection and delivery South East Asia.
All details are given in good faith but without guarantee.
Please contact us for serious inquiries.
 
 
 
 
 
 
 
 
 
 
 
| 