Description
Asset Class: Subsea Survey / Oceanographic Handling
Professional Overview
Manufacturer: MacArtney Underwater Technology (Denmark).
Model: CORMAC Q4 (S/N: 182601).
Year of Manufacture: 2012.
System Weight: 2,600 kg (5,732 lbs).
Key Features: Features a premium Focal Slip Ring on the drum axis for continuous live electrical/data transmission during spooling. Includes an automatic level-wind tracking mechanism and a protective offshore crash frame.
Application: Purpose-built for the deep-water deployment of side-scan sonar arrays, oceanographic profiling instruments, underwater camera sleds, and light ROVs.
Condition Notes (April 2026)
Unit is palletized and stored indoors.
The marine blue coating on the frame is in excellent condition, and the level-wind components appear clean and greased.
Mechanical Status: Sold “As-Is” and untested. Will require electrical testing of the drive motor and a continuity check on the Focal slip ring to ensure data transmission is intact.
Cable: Appears to be spooled with armored subsea data cable. The cable is considered a used consumable.
