Grab Dredge with Clamshell Bucket unloading gravel to replenish
Schlüsselwörter
dredge,
dredger,
dredging,
crane,
clamshell,
gravel,
sand,
port,
sea,
drag,
ocean,
unloading,
erosion,
coastal,
coast,
excavation,
sediment,
ship,
beach,
water,
work,
working,
open,
opening,
vessel,
bucket,
boom,
engine,
material,
refilling,
harbor,
bay,
navigation,
power,
construction,
anchor,
hydraulic,
machine,
pebble,
environment,
equipment,
mud,
river,
lake,
industry,
dig,
heavy,
move,
mover
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