Sprial Cutter Suction Dredger

Spiral cutter suction dredger is self-propelled or non-self propelled. The dredging pump drives the front of screw rake head to churn, cut and collect to the underwater suction position, and through the suction pipe to absorb the bottom silt, sand, and other loose material with water, and then through discharge pipe are driven by the dredging pump to discharge the slurry to the destination. During the dredger working process, in order to increase the mud suction effect, we add the jet in the front of suction pipe top to increase the mud concentration. This type of dredger is only suitable for underwater sandy and non-viscous soil, as well as soft and easily flowing mud.

Features:

1. CCS Certification; SGS Certification;

2. Environmental

3. Customized

4. Both main engine and auxiliary engine are CUMMINS engine.

5. Widely operation area and less wastage

 Our advantages

1. Reliable and efficient

2. Tested in pool before delivery

3. Quality Testing for each dredger before delivery to ensure all function working properly.

4. Services-- experienced engineers to guide installing and training local workers. 24/7 technical support standby.

5. Free spare parts in the first year, low cost for services.

6. Supported L/C; T/T payment method.

7. Dismantled and easy transport.