Rotech Subsea
Est. 1994000
Rotech
All projects

C22-193 · Offshore Wind

Deburial,cut&recoveryoffshoreGermany

Client
Offshore contractor
Tooling
TRS2 & RSG-C
Region
North Sea, Germany
Year
2023
Deburial, cut & recovery offshore Germany

The challenge

Four damaged array cable sections needed to be deburied, cut and recovered to deck from a 99-metre DP-2 construction vessel in 22–26 m of water, with currents up to 1.2 knots.

Our solution

The TRS2 exposed each section in 30 minutes or less. The RSG-C then located, gripped, cut and recovered the cable in a single operation — under one hour per section from identification to cut ends on deck.

The result

After repair, the TRS2 reburied the new sections to 2 m top of cable in 30 minutes or less per section.

Next project

Pipeline post-trenching & rock bag recovery

Read case study
Pipeline post-trenching & rock bag recovery
Subsea cable resting in a freshly excavated trench on the seabed

Start a conversation

Haveascopethatneedstogodeeper?

Tell us about your cable, pipeline or seabed challenge. Our engineers will recommend the right RS tooling and a delivery plan — typically within one working day.