
The ROV‑hydraulic‑driven chain block is available for rental with a 20‑ton lifting capacity and a 16‑meter chain.
The chain block is fully corrosion‑protected with an A316 framework and handle. The hydraulic motor is powered through a dual‑port Hotstab Type A. It features a proven subsea brake system and a patented Twin Cam–shaped pawl design.
A heavy‑duty flexible chain bag, complete with an A316 mounting frame, is included to store the 16‑meter chain. The frame has a balanced design for easy handling and installation