GRAB DREDGER

SN A dredger with a grab hung on ropes or chains giving it unlimited depth of excavation. they can lift solids or pieces of wreckages and can work close to ships or to a dock wall.
CL MARITIME CRAFT
BT DREDGER

 
 

GRAB DREDGER

SN A dredger with a grab hung on ropes or chains giving it unlimited depth of excavation. they can lift solids or pieces of wreckages and can work close to ships or to a dock wall.
CL MARITIME CRAFT
BT DREDGER