Heinrich Döpke GmbH

Döpke-Suction dredger and cutter dredger / for sand- and gravel winning resp. waters cleaning have been built for more than 50 years now.

These many years of experience in production and functioning of our dregder - there have been delivered more than 400 systems worldwide - guarantee a perfect conception, also regarding the dredge pump.

The dredgers have a high performance, are economically and in durable structural steelwork executed.

Special advantages are:

1. The hull is built in a compact, sektional design and needs only one day to be installed including the line-up.
2. Strong high-delivery pumps with best efficiency and high service lives of the wearing parts are used.
3. For larger reduction depths submergible pumps are used with success.
4. Cutter head-, pinion-shaped cutter-, milling wheel-, scratching chain or jet appliance for difficult soil conditions and gravel discovery.
5. All solution mechanisms can problem-free be re-tooled
6. Automatic coarse grain separation

7. Automation:

   - Man-loose dredging by full automation
   - Remote control of the dredge functions and remote supervision by camera
   - Continuous and optimal excavator performance by automatic suction pipe

8. Short delivery time and service at any time