Is that dredger?
Dredges are
specially designed vessel that has a function to do such dredging in
shallow seas, rivers, lakes, and so forth. Dredger in English known as
Dredger. Dredger is designed for the needs of a port, Offshore, and so
on and dredger is the same as the excavator to shore.
TYPE DREDGER
SOME KIND OF DREDGERS ARE :
1.Kapal suction dredger (Suction dredgers)
Ships
of this type of work by sucking the material through a long tube like a
vacuum cleaner. This dredger in the two types, namely : Trailing suction hopper dredger
- Trailing
suction hopper dredger suction pipe serves to drag while working and
filling material sucked into some container (hopper) in the vessel. If
the container is full, then TSHD will sail to the disposal site and
dispose of materials through the door at the bottom of the ship. TSHD
largest in the world is TSHD-owned company that is A Jan De Nul Belgium
TSHD. Vasco Da Gama with specification TSHD 33,000 m3 of container,
37.060 kW total power and the Dutch company Boskalis TSHD. W.D. Fairway
to 35,000 m3 of container.
- Cutter-suction dredger
Cutter-suction
dredger or CSD, a tube to suck that have cutter head at the entrance of
the vacuum. This cutter is used for hard materials such as gravel and
stones. The dredged material in a manner sucked by a centrifugal suction
pump and discharged through pipes / barge. The CSD has a more powerful
cutter and used for cutting stone. The CSD has 2 pieces of spud can in
the back and 2 anchor on the front left and right. Spud can function as
CSD drive shaft and two anchor to pull to the left and right.
2. is the world's largest CSD CSD namely:
- Dredging International CSD D'Artagnan (28,200 kW)
- A Jan De Nul CSD J.F.J. DeNul (27 240 kW).
3.Bucket dredger
Bucket
dredger is this type are included parents of dredgers and comes with
several tools such as a bucket or bucket that move simultaneously to
remove sediment from the bottom of the water. A variant of this is the
dredger Bucket Bucket Wheel Dredger.
4.Backhoe / dipper dredge
Backhoe
/ dipper dredger has a ackhobe as is the case with the existing
excavator on the ground. Backhoe dredger can also be used as excavators
to land but Backhoe placed on the barge.
2 Backhoe dredger in the world is the property of :
- Bean L.L.C. namely TAURACAVOR
- Great Lakes Dredge & amp; Dock Co. namely NEW YORK.
Backhoe kedu is equipped with a Liebherr 996 excavator.
Enough with this article we would know about TYPES DREDGERS thanks Hopefully Helpful
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