submersible sewage sump pump

Doro Pump with feeding screw | Truxor

Doro Pump with feeding screw

78-35700

The Doro pump is a hydraulically operated dredge pump with a screw feeder that breaks off and feeds sediment into the pump intake. The Doro pump is easy to attach and changing to another tool takes only a few minutes. The Doro pump is delivered ready for assembly on the lifting arm.

The Doro pump can be delivered with the following accessories: hydraulically operated telescopic extension to increase the dredging depth and facilitate maneuvering.

Doro pump standard kit:

1 hydraulically operated feeding screw, 6 m spiral tubing incl. couplings, 25 m flat tubing Ø 105 mm with camlock quick coupling with buoyancy tube.

10 floaters, 5 m flat tubing with quick coupling and end nozzle, 1 suction nozzle, 1 X4 attachment 0.9 m, 1 extension 0.7 m, 1 bracket set for dredging hose.

Suction dredging in pure sand is done using a suction tube which is mounted in the pump intake (the feeding screw is removed). The suction tube is included in the standard kit.

Technical specifications

Doro Pump with Feeding Screw

Weight: 94 kg

Dredging depth: 1.6 m

Working width: 0.8 m

The Doro pump is supplied with a standard kit.

Standard kit weight: 86 kg

Maximum capacity: 130 m³/hour

Maximum capacity at lifting height:

1 metre: 120 m³/hour

2 metres: 110 m³/hour

3 metres: 100 m³/hour

The lifting height, hose length, type of sediment and other factors affect the maximum capacity. To ensure a uniform sediment flow, knives are mounted at the pump intake.