SYSTEM 3000-U
THE 3000 DEEP SUCTION DREDGER – HIGHLIGHT OF INNOVATION
The technical basis for our deep suction dredger is the underwater pump – a concept that has been in use and further developed for more than 25 years.
The highlight of this innovation is today’s 3000 dredger series with underwater pump. The pump and drive are installed on a lowerable ladder construction.
Under water
The pump and the underwater motor are lowered up to 20 m during dredger operation. The attached suction pipe is gimballed in order to divert mechanical loads resulting from the suction pipe line sliding down inclines.
Strong performance
State-of-the-art deep suction dredgers are used for dredging depths up to 80 m. Our 3000-U series is designed to cover a performance range of up to 1000 tph.
Automatic blocking
The position of the underwater ladder, the suction pipe and drives are recorded by a computer, displayed on a screen and monitored. If predefined angles are exceeded or overdredging occurs, the winches are automatically blocked.
System 3000-U datasheet
Characteristics:
- The pump and drive are installed on a lowerable ladder structure
- Working depths up to 80 m
- Entire drive unit lowerable to 20 m
- For grain size up to 200 mm
Pump type WRX 200-400
Performance:
- max. conveying distance 700 m
- max. conveying rate 80 m
- max. extraction depth 1000 tph
- max. particle size 200 mm
Suction dredger systems in comparison
SYSTEM 2002
- Jet device as standard equipment
- Optimized automatic suction tube control
- Improved suction tube control
- Frequency controlled suction pipe winch
- Depth measurement integrated in suction pipe winch
SYSTEM 3000
- Designed for dredging depths up to 30 m
- Positioning of the dredger pump in the folding lifting pontoon
- Energy conservation, ease of service, occupational and operational safety
- Accessibility of critical components
- Use of the modular system developed for the contract dredging industry
SYSTEM 3000-U
Deep suction dredger- Working depths up to 80 m
- Complete drive unit can be lowered up to 20 m
- Pump type WRX 200-400
SYSTEM 3000-S
- For extremly hard and cohesive deposits
- Working dephts up to 40 m
- Pump type WRX 200- 400
DÜCHTING PUMPEN
Maschinenfabrik GmbH & Co. KG
Wilhelm-Düchting-Straße 22
58453 Witten / Germany
www.duechting.com
headquarters
Wilhelm-Düchting-Str. 22
58453 Witten / Germany
Telephone
+49 2302 969 0
sales@duechting.com
Homepage
www.DUECHTING.com