Ocean Inspector Specifications

Builder: Master Boat Builders Inc.

Designer: Master Boat Builders Inc./Oceaneering International Inc.

Owner: Oceaneering International Inc.

Mission: Inspection, maintenance and repair of oil-and-gas structures in the Gulf of Mexico, and subsea construction

Length: 130’  Beam: 32’  Depth: 11’

Maximum Draft: 7’

Main Propulsion: (2) Caterpillar 3508, 859 hp @ 1,200 rpm

Bowthruster: Marprop MT-80-250, 250 hp, powered by Caterpillar 3406 diesel

Propellers: (2) Rolls-Royce Hung Chin, 62”×58”, bronze

Diving Equipment: (2) Decompression chamber; Gardner Denver EPB99H (ST-100) water-cooled rotary screw air compressor package with NEMA-4 electric and direct-driven ODP 100-hp electric motor with a WYE Delta starter, 319 scfm at 200 psi; (3) low-pressure dive compressor; high-pressure compressor for filling bottles

Ship’s Service Power: (2) Caterpillar SR4 genset, 99kw

Speed: 12 knots

Hull Construction: Steel

Crew Capacity: 4 crew, 20 divers and support personnel

Steering System: Gulf Coast Air & Hydraulics, redundant 7.5-hp electricmotor-driven hydraulic pumps 

Controls: ZF Mathers Master Command with parking brake for thruster

Tankage (Gallons): Fuel, 24,000; fresh water, 10,000; lube oil, 800

Classification: USCG Certified, Subchapters L&I Dive Support, ABS-Classed Full Ocean Loadline

Delivery Date: May 2004

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