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ALP Keeper

alp-keeper

302

mt cont.
BOLLARD PULL

General Data

Callsign
PDDH
Flag
The Netherlands
Port of Registry
Rotterdam
IMO Number
9737266
Built
2018 - NSR Niigata, hull N-0084
Design
Ulstein SX 157
Classification
DNV+ 1A1 Offshore Service Vessel+, Anchorhandling, Towing, E0, SF, Iceclass 1B, Fifi II, Tmon, Bis, Dynpos-Autr, Naut-OSV(A), Clean design, Comf-V(3), BWM-T, Recyclable
DP II
ERN 99, 99, 98, 77
Bollard Pull
302 mt cont.
Maximum Speed
19,0 knots
Service speed
12,6 knots

Main Dimensions

Length O.A.
88,90 m
Length B.P.
83,40 m
Beam O.A.
21,00 m
Depth to Maindeck
9,50 m
Max. Draught
8,50 m
Deadweight
4.250 mt
Gross Tonnage
5.901 mt
Nett. Tonnage
1.771 mt
Cargo Deck Area
550 sqm
Deck Load
10 mt / sqm max.
Chain Locker Capacity
2 x 255,6 cbm

Towing / Anchor Handling

Towing Winch
Rolls Royce mod. SL400-3T 1st speed: 401 mt @ 0-13 m / min
Break Holding Load
675 mt towing drum’s 1st layer 675 mt AH drum’s 1st layer
Drums
3 x 2.510 m steel wire, 86 mm
Control
Remote controlled from bridge
Cable Lifters
2 x 76 mm, 2x 84 mm, 2 x 92 mm
Main Tow Wires
1 x 2.000 m x 86 mm on main towing winch
Spare Towing Wires
1 x 2.000 m x 86 mm on secondary towing winch
Work Towing Wires
1 x 2.000 m x 86 mm on storage reel
Storage Reels
1 x 2 compartments 2.630 & 620 m 86 mm wire 1 x 3 compartments 1.115 m 86 mm wire each
Fibre Rope
Dismountable storage drum, max. capacity 7.200 m x 203 mm
Stern Roller
650 mt SWL, 5,50 m length / 4,00 m diameter
Gog Winches
2 x Rolls Royce - 30 mt pull @ 0-12 m / min
Capstans
2 x hydraulic - 13,2 mt pull @ 0-10 m / min
Tugger Winch
1 x Rolls Royce - 15 mt pull @ 0-30 m / min
Towing Pins
4 x Karmoy 300 mt SWL
Karm Forks
2 x Karmoy 600 mt SWL, various inserts
Pop-up Pins
2 x 300 mt SWL

Tank Capacities

Ballast Water
3.184 cbm
Fresh Water
308 cbm
Marine Gas Oil
301 cbm
Heavy Fuel Oil / Marine Gas Oil
3.184 cbm

Machinery

Main Engines
18.000 kW / 600 rpm 4 x 4.500 kW MAK 9M32C
Propellers
2 x CPP 5.000 mm in nozzle
Rudders
High performance Becker rudders
Bow Thrusters
2 x 1.500 kW @ 228 rpm tunnel thrusters
Stern Thrusters
2 x 1.050 kW @ 316 rpm tunnel thrusters
Generators
3 x 940 ekW, 60Hz auxiliary generators 1 x 200 ekW, 60Hz emergency generator 2 x 3.150 ekW, 60Hz shaft generators driven from main reduction gear

Accommodation

Total Capacity
35 persons
Cabins
Single berth 25 Double berth 5
Hospitl
Single berth