TECHNICAL SPECIFICATIONS
Overall Length
182.00m
Beam
49.0m
Maximum Draft
11.0m
Year Built
0000
Accommodation
236 Berths
Dynamic Positioning
DP System
VESSEL OVERVIEW
Type: 4,000T Full Revolving Crane Barge
Classification: CCS
Mooring / Positioning: 8-point mooring system
Principal Dimensions & Capacities
Length: 182 m
Breadth: 49 m
Depth: 15 m
Operating Draft: 11 m
Design Draft: 8 m
Deck Load (cargo area): 12 t/m²
Service Area: Unlimited
Accommodation: 236 persons
Self-Holding Capacity: 30 days
Main Equipment – Deck Lifting
Main Hook – Stern: 4,000 t at 30–40 m radius
Main Hook – Full Revolving: 3,000 t at 30–40 m radius
Main Hook Lifting Height: -10 m to 116.5 m
Auxiliary Hook: 1,000 t; lifting height -10 m to 145 m
Rigging Hooks: 2 × 20 t
Load Control Winches: 2 × 40 t
Generator Sets
Main Generator Sets: 4 × 1,500 kW; electrical system 690 V / 50 Hz
Anchor & Mooring Generator Set: 1 × 700 kW; electrical system 400 V / 50 Hz
Emergency Generator Set: 1 × 300 kW; electrical system 400 V / 50 Hz
Crane Design Criteria
Design Temperature: -10°C
Dynamic Coefficient of Lifting: 1.1
Factor of Safety: 1.05
MJM Note
This specification sheet has been prepared from the supplied manufacturer brochure. It is intended for preliminary marketing and vessel enquiry purposes. All particulars, capacities, class status, equipment configuration and operational limits will be confirmed with the owner / technical manager before any firm offer, charter or sale commitment.
Mooring Equipment
Positioning Anchor Winches: 1,000 kN; Ø70 mm × 1,500 m × 8
Positioning Anchors: 8 × 13 t Delta high holding power anchors
Sailing Anchors: 2 × 12,675 kg AC-14 high holding power anchors
Sailing Windlasses: 2 units; working load 360 kN; overload pull 540 kN
Anchor Chain: Ø87 mm (AM3) × 357.5 m
Mooring Winches: 2 units; working load 200 kN
Stated Offshore / Installation Applications
Offshore oil and gas jacket and module installation, Wind power jacket and wind turbine installation, Large-diameter single pile foundation installation, Booster station jacket and module installation
Crane Lifting Capacity – Published Schedule
Radius (m) Main Hook Lift Ht (m) Main Hook Capacity (t) Aux Radius (m) Aux Capacity (t) Rigging Hook 1 (m/t) Rigging Hook 2 (m/t)
30.0 118.1 3,000 / 4,000 35.5 1,000 31.8 / 20 26.5 / 20
35.0 117.1 3,000 / 4,000 41.4 1,000 37.3 / 20 30.6 / 20
40.0 115.9 3,000 / 4,000 47.4 1,000 42.8 / 20 34.7 / 20
45.0 114.4 2,600 / 3,280 53.4 1,000 48.3 / 20 38.9 / 20
50.0 112.6 2,200 / 2,780 59.4 1,000 53.8 / 20 43.0 / 20
55.0 110.6 1,820 / 2,400 65.3 1,000 59.4 / 20 47.1 / 20
60.0 108.3 1,550 / 2,100 71.3 1,000 64.9 / 20 51.3 / 20
65.0 105.6 1,300 / 1,780 77.2 1,000 70.4 / 20 55.4 / 20
70.0 102.6 1,080 / 1,550 83.2 850 75.9 / 20 59.5 / 20
75.0 99.3 900 / 1,350 89.1 720 81.4 / 20 63.7 / 20
80.0 95.5 750 / 1,150 95.0 600 86.9 / 20 67.8 / 20
85.0 91.2 610 / 970 101.0 500 92.4 / 20 71.9 / 20
90.0 86.4 500 / 830 106.9 420 97.9 / 20 76.1 / 20
95.0 80.8 400 / 700 112.8 360 103.4 / 20 80.2 / 20
The following figures are transcribed from the supplied crane lifting-capacity schedule. Main hook capacities are shown for stern operation and full revolving operation; auxiliary and rigging hook data are also shown