The following equipment is what we are using for our Philippine dredging operations.
EQUIPMENT
TRAILER SUCTION HOPPER DREDGER (TSHD)
2: DREDGEPUMP - Pumps the material up into the Hopper.
3: HOPPER - Material storage area.
1: DRAGHEAD - The Draghead is that part of the system that is in contact with the seabed, excavating material, scraping it off the bottom.
Watch below video of 'Boskalis' TRAILER SUCTION HOPPER DREDGER operating