This is designed to skim the top of seabed and collect rocks and sub organism as well. The product is constructed from mild steel, fabricated to contain a chain bag, Sling with weak link and safety sling. The assembly is lowered using winch wire rope through the A-frame from the aft of the ship.
| Material | : Galvanized Steel |
| Mouth Opening | : 1m X 0.5 X 0.4 m–16 mm plate |
| Mouth Opening | : 1m X 0.5 X 0.4 m–16 mm plate |
| Total Operating Length | : 4 m |
| Sling | : Dia 16 mm wire rope |
| Week Link | : Dia 8 mm wire 0.5m length |
| Safety Wire | : Dia 16 mm wire 3 m length |
Collection of rock samples from the seabed
