The increase in hull volume provided for an expanded engine room, fish hold, lazarette, cabin and foc’sle. The new aluminum pilot house was attached with ‘deta-coupler’ transition joint to the steel deck. Tulio Celano P.E. of Crescere Marine Engineering, Inc. of Columbia City, OR. was the design and engineering consultant.
In addition, the new KATRINA has been renovated from top to bottom:
New 425 hp John Deere main engine, keel cooling etc.
New 65 kW John Deere generator and all associated outfitting
Existing 12 kW Isuzu generator re-installed
New exhaust systems with s.s. exhaust piping and flex, Harco mufflers etc.
New IMS 20-ton refrigerated seawater system
New main shaft, couplings, bearings, and propeller
New rudder, rudder bearings, shafting and steering system including plumbing
New electrical and hydraulic system
New fresh water tanks and plumbing
New crab plumbing pumps, piping, valves in engine room
Two new fuel tanks and two w.t. compartments in the new stern addition
New power-assisted engine-room ventilation system
New navigation and associated electronics