JU633617 Operator And Service Provider For Offshore Works
Key Features One Solution For various offshore work requirements; built with capacity of an accommodation barge, a crane vessel, a crewboat and does not require an AHTS. Fitted with 300MT and 12.5MT cranes Self-Propelled, Self Elevated No mobilisation costs as required by other alternatives. Comes with 4 thrusters and does not require a tugboat. Dynamic Positioning System (DP2) DP2 is a computer-controlled system to automatically maintain a vessel position and heading by using its own propellers and thrusters latest state of the art technology in navigation. Accommodation 200 POB (above deck) Large 900m 2 deck area for offshore works Cost Efficient Replaces the higher cost of derrick barges. A low-cost alternative to the jack-up rig for a wide array of offshore jobs construction, workovers, maintenance and platform removals. 4 legs 94.2 metre length lattice design 70 metre maximum water depth and 8 metre max wave height. Low Down Time Low down time, independence from tug assist and stable work platform in an elevated position, negates the need for a jack-up rig for cases such as servicing a platform; Safe to work in the monsoon season where barges usually cannot operate. Aluminium Helideck CAP 437 compliant with 22.2m diameter landing pad and can accommodate up to Sikorsky 61N, S92 and EC225 type Helicopters. Safety Enhanced Safer and more efficient compared to workboats and barges. Highly Versatile Functions efficiently and effectively in most of the world s offshore developments.
Specifications KEY TECHNICAL SPECIFICATIONS Design Gusto MSC NG2500X Hull dimensions (length x width x depth) 61m x 36m x 6m Leg Length 4 x 94.2 metres (lattice) Leg Width 5 metres Max Water Depth 70 metres 8 metres Main Deck Area 900 m 2 Variable Load 1,300 tonnes Main Crane Capacity 300 tonnes @ 16 metres boom length 45m Accommodation Capacity 200 POB (optional upgrade to 300) Propulsion System 4 x 1,200 KW Control System DP-2 for dynamic positioning SWL 12.5t @ 30m Huisman MAX 85º 22900 SURVIVAL CONDITION Water Depth Max Air Gap* Wind Speed Surface Current Leg Penetration 68.5 metres 15 metres 8 metres 33 m/s 1 m/s 3 metres R450 HOSE REEL S EXTREME OPERATIONAL CONDITIONS Water Depth 70 metres Max Air Gap* 15 metres 5 metres Surface Current 1.1 m/s Leg Penetration 1 metre VARIABLE DECK LOAD Variable Load Draft Hull Legs Speed 1,300 tonnes 3.8 metres Fully retracted 5 knots DECK LOADING Main Deck Machinery areas 1 t/m 2 Stores 2 t/m 2 Deck Area 900 m 2 10 t/m 2 for deck plating and stiffeners 5 t/m 2 for girders over full length HELIDECK Aluminum Helideck at bow CAP 437 Compliant Type Sikorsky S61N, S92, EC225 Dimensions 22.2 metres Diameter (D-Rating 22m) TANK CAPACITY Portable Water 575 m 3 Fuel 480 m 3 Lub Oil 9 m 3 Dirty Oil 14 m 3 Fuel Oil Transfer 12 m 3 x 2 OTHER EQUIPMENT Main Genset Emergency Genset Propulsion System Main Crane Auxiliary Crane PROVEN GUSTO MSC JACKING SYSTEM Electric Jacking system with rack and pinion Effective lifting capacity/pinion 90 t Average pre-load holding 153 t Ultimate holding capacity 260 t Platform lifting and lowering speed Up to 0.8m/min Platform lowering speed Up to 1.2m/min 200 MEN ACCOMMODATION Main Deck First Level Second Level Third Level MTU 4 x 1550 kw, 690v 1 x 600 kw, 440v Kongsberg / Schottel 4 x 1200 kw (AFT & FWD) Huisman 300MT @ 16m Boom length 45m 12.5MT at 30m Boom length 30m Hospital + 3 offices + 3 workshops + 6 x 4 man cabins 13 x 2 man cabins + 12 x 4 man cabins 19 x 2 man cabins + 8 x 4 man cabins 6 x 1 man cabins + 4 x offices + 13 x 2 man cabins SAFETY EQUIPMENT ACCORDING TO IMO MODU CODE Lifeboats 2 x 150 persons + 1 x 50 persons Complement Inflatable Rafts 2 x 100 persons Engineering ENHANCED BASIC DESIGN DETAILED ENGINEERING MODELLING FABRICATION ENGINEERING IN- ENGINEERING Major Features DP2/NAVIGATION SYSTEM Kongsberg, Norway JACKING SYSTEM Gusto MSC, Holland ENGINES MTU / Bostek, Norway CRANE Huisman, Holland THRUSTERS Schottel, Germany *Max. Air Gap can be up to 30m upon performing site specific Assessment.
C1 B1 A1 A1 B1 C1 D1 D1 FR70 RTU RTU D2 A2 21350 A.B. TOG 24500 A.B. TOS TOP DECK (EL. (+)22190) 4TH LEVEL (EL. (+)18800) FWD 3RD LEVEL (EL. (+)15700) B 2ND LEVEL (EL. (+)12600) 1ST LEVEL (EL. (+) 9500) MAIN DECK (EL. (+) 6000) TANK TOP (EL (+) 1208) BASELINE (EL. (+) 0) PS ART PS FWD FAST RESCUE BOAT @ MAIN DECK LEG 3 LEG 4 (PS.01) 2400 (PS.02) HATCH @ PS STOREROOM MUSTER STATION 53.Sq.M LIFE RAFT 300MT MAIN CRANE BOOBY HATCH @3RD LEVEL HATCH @ MAIN ENGINE ROOM FWD 30m ANTENNA (SB.01) (SB.02) HATCH@ SB-STORE ROOM HATCH@ AUX. ENGINE ROOM DN MUSTER STATION 53.Sq.M LIFE RAFT LEG 2 BUNKER STATION/ LIQUID TRANSFER STATION SB - FWD HATCH@ DRY PROVISION ROOM AUXILIARY 12.5MT CRANE LEG 1 Applications Oil well intervention (wireline & coiled tubing) Maintenance & repairs of offshore platforms Operational support of platforms Accommodation for offshore staff and workmen Well abandonment, decommissioning and platform removal services Diving support services Offshore windfarm installation & maintenance (renewable energy)