Concept design

RMDC 3007 LNG DF PSV

MAIN PARTICULARS

Length overall 91.20 m
Length between perpendiculars 81.00 m
Breadth moulded 19.00 m
Design draught   7.00 m

MAIN DATA

Speed 13.50 knots
Dead weight 5500 tonnes
Generating sets 2 x 2500 kW, 2 x 1350 kW
Electric propulsion engines 2 x 2200 kW
Bow thrusters 2 x 1000 kW, 880 kW (retractable)
Deck crane 2 x 3 t @ 12 m
External fire-fighting class 2
Dynamic positioning DP-2 class
Accommodation 25 persons

CAPACITIES

Ship fuel oil   400 cu m
Cargo fuel oil 1300 cu m
LNG   220 cu m
Water ballast / drill water 1900 cu m
Fresh water   900 cu m
Potable water   100 cu m
Liquid mud 1450 cu m
Dry bulk   300 cu m (4 tanks)
Methanol   200 cu m
Deck cargo 2000 t
Deck area 1000 sq m


Due to high interest in LNG fuel for PSV we have designed a vessel powered by LNG which at the same time has not missed its cargo ability using special design of LNG cargo tanks.

RMDC 3007 project is the LNG –powered platform supply vessel features dual fuel engines. It can run on both LNG and marine diesel oil in any proportion. Using LNG results in a 90% reduction of NOx as well as a 30% reduction of CO2. LNG is stored in a vacuum insulated tank with a volume of 200m³.

With 5500 tonnes dead weight the vessel is ready to carry considerable amount of multiply cargoes in her tanks including fuel oil, liquid mud, fresh water, dry bulk, methanol and drill water. 1000 square meter working deck provides large space for 2000 tonnes of cargo.

DNV Class

+1A1, OFFSHORE SERVICE VESSEL, SUPPLY, OILREC, GAS FUELLED,E0, DYNPOS AUTR, FIRE FIGHTER II, STAND-BY VESSEL (S), CLEAN DESIGN, BIS, LFL*, DK (10t/m2), HL (2,8) COMF-V(3) & C(3), NAUT OSV(A), COAT PSPC(B)