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You are here: Home1 / Products2 / Dredges3 / Radio-controlled dredges – DRP series4 / DRP120
draga radiocomandata

DRP120

The DRP120 is a portable remote-controlled dredge that can be equipped with different models of electric dredging pumps: EL1204, EL1204 HC or EL1204 HH.

This dredge is versatile, easy to use and very safe: it can be operated through a wireless remote control. No need of operators onboard!

The basic applications are cleaning of industrial and mining ponds and maintenance dredging in harbors.

Main features

  • Small dimensions: easy to transport and to assembly, can be used also in very small basins and harbors.

  • Highly customizable: can be equipped with GPS, cameras, position lights, jet system, and more.

  • Thanks to its small draft this dredge can work in shallow waters.

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1

Electric control panel

  • Connection for Power cable
  • Regulates pump start-up with soft starter
  • Distributes Power to all components on the dredge
2

Electric hoist

  • Precisely moves pump up and down
  • Depth measuring pulley
3

Winches (x4)

  • Used for moving the dredge
  • Steel cables
  • Optional propeller
4

Floaters

  • 2 pontoons 4,5 x 1 x 1,25. With central platform 1,8 x 1,8.
  • Small draft.
5

Electronic control equipment

  • Light tower
  • Antenna for long distance remote control signal
  • GPS
  • Security camera
  • Echo sounder
6

Cooling Jacket System

For cooling pump’s electric motor

Technical specifications

OVERALL DIMENSIONS
Lenght5,3 m
Width4,3 m
Height4 m
Weight5,7 ton
MODULAR DESIGN
DimensionsTwo (2) pontoons 4,5 m x 1 m x 1,2 m. With central platform.
Draft60 cm
TRANSPORTATION
Transportable in two containers open top 40′. 280 quintals capacity.

Pump range

EL1204
STANDARD
EL1204HC
HIGH FLOW
EL1204HH
HIGH HEAD
CAPACITY [m3/h]158-300400-700120-300
HEAD [m]46-3223-16
72-42
DISCHARGE DIAMETER [DN]DN150/200DN250DN100
MAX SOLID HANDLING60 mm90 mm35 mm

EQUIPMENT

STANDARDFULL OPTIONAL
Winches for moving√√
Night time operating lights
√√
Electric hoist
√√
Control panel√√
Temperature sensor√√
Pond bottom liner protection
√√
Digital Depth Gauge√√
Power consumption indicator√√
Dredge GPS System√
Helix propeller
√
Jet Ring System√
Security Camera√

Case histories

DRP120

Dragflow DRP remote controlled dredge at work in Sables de Brévannes

13 January 2021/by Chiara

2019 ITALY: DRP SOLVES HARBOR SILTING PROBLEM

4 August 2019/by limesolutions

2018 EGYPT: DRP AND ACID PROOF PUMPS IN ACTION INSIDE A LARGE POWER STATION

20 June 2018/by doris

2016 ITALY: HARBOR DREDGING WITH DRP18

11 January 2016/by doris
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DRAGFLOW SRL

Registered Office:
Via Satiro, 11 37121 Verona
Italy

VAT number: IT02757460239
Share capital: € 10.400,00

 

Operational headquarters:
Via Paesa 46048 Roverbella (MN)
Italy

Tel: + 39 0376 1685 400
Fax: +39 0376 1685 499

© 2019 DRAGFLOW SRL
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