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DRAGFLOW-EL-60-B-pump-Uprent-pumps

Dragflow

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Dragflow is a world leader in heavy duty slurry pumping and dredging solutions. These pumps can easily handle any liquid – from dirty water to the most difficult slurries with high concentration of solids. Dragflow pumps are the best choice for mining and dredging jobs.

Operating range

  • Capacity up to 1200 m3/h
  • Head up to 72 m
  • Solids handling up to 120 mm

Benefits

  • High performance in heavy duty conditions – Dragflow pumps ensure transportation up to 35% of dry mass (sand, gravel etc.) from total pump capacity.
  • Oversized motors are designed for sludge and slurries with solid concentration up to 70% by weight and 1.6 Kg/dm3. The hydraulic drive version is also available to provide higher performance in especially harsh working conditions.
  • Advanced mixing and excavating movement is created by HI-CR steel agitator cutter blades. The agitator lifts and sucks settled sediments of solids, creating a continous flow of concentrated slurry into the pump. Additional hydraulic excavators can be connected directly to the pump for extra digging support in hard-packed sand and clay.
  • Low operating costs. Lower speed (rotations) ensures lower wear and long life of components. For example, model EL-150 works at amazingly low operating speed of only 650 rev/min.
  • Abrasion resistance, long service life and reliability guaranteed by the rugged and heavy construction. Extra strong wear parts produced in the GS 500 castings or chrome steel alloys are resistant to highly abrasive particles and provide longer life between spare parts replacements. EL-150 weighs 3500kg, which is considerably heavier than comparable 110kW sand pumps.

Main applications

  • Channel, Dam, Harbour Dredging
  • Contaminated sediments dredging
  • Geotextile, Ofshore Dredging
  • Pond Cleaning
  • Mine pond dredging
  • Mine tailing reclamation
  • Sand and gravel extraction
  • Contaminated liquid Pumping
  • Bentonite, Inert materials Pumping
  • Industrial Mud Pumping
  • Industrial tailings Pumping

Technical Features

  •  Strong and Reliable motors
  • Best in class seal system
  • Metallurgy at the top
  • Sensors for Additional protection
  • Solid Handling up to 120mm
  • Mechanical seal
  • Cooling Jacket
  • Stainless steel components
  • Extra coating
  • Automatic greasing system
  • High Pressure Water Jet Ring
  • Membrane protection
  • Cutter-knife
  • High Pressure Water Jet Ring

Additional equipment

  • Electric pump control units
  • By using gradual start-up (Soft Start) un and frequency inverter in the control of pump electric engines, it is possible to ensure highest functionality of pump’s drive start, stop and protection. This allows to run the pump at lower consumption of electric energy and extend lifecycle of the total pumping system. These functions are especially important when running the pump from power generator to preserves system electronics.
  • With automatic remote control it is possible to perform following actions:
  • Step-by step start of electric engine while maintaining default indicators of electrical current.
  • Control of different processes where pump accessories are involved, Control of important indicators by sensors (default/set oil level, oil consumption, pressure etc.); Automatic adjustment of default parameters
  • Control of the equipment status when switching to different modes – to avoid emergency situations.

Dredges

All Dragflow pumps can be mounted on dregdes. Thanks to the innovative technology Dragflow dredges and dredging equipment have proven to be a reliable solution in dredging projects all over the world. Dredges consist of floating pontoons, electrical generator or hydraulic power pack, winch, ladder or telescopic beam for moving the pump in and out of the water.

DRAGFLOW EL 35HC pump

Dragflow catalogue >>

Models

Dragflow Electric pumps

Filters Sort results
Reset Apply
Model
Hose diameter
Max capacity
Max head
A
Engine power
Solids handling
Weight
EL 10
100mm
60 m³/h
16
7,5 kW x 1450 rpm
25 mm
260 kg
EL 10 S
100mm
60 m³/h
19
9 kW x 1450 rpm
25 mm
270 kg
EL 12,5
100mm
60 m³/h
19
9 kW x 1450 rpm
25 mm
270 kg
EL 12,5 S
100mm
60 m³/h
23
11 kW x 1450 rpm
25 mm
280 kg
EL 12,5 SS
100mm
60 m³/h
28
13 kW x 1450 rpm
25 mm
290 kg
EL 150 A
250 mm
720 m³/h
22 m
240
110 kW x 600 rpm
120 mm
4300 kg
EL 150 B
300 mm
900 m3/h
240
110 kW x 600 rpm
120 mm
4350 kg
EL 25 A
100mm
100 m³/h
20 m
37
18 kW x 9800 rpm
35 mm
680 kg
EL 25 B
150 mm
140 m3/h
14 m
37
18 kW x 980 rpm
35 mm
690 kg
EL 25 SA
100mm
100 m³/h
20 m
53
26 kW x 980 rpm
35 mm
750 kg
EL 25 SB
150 mm
140 m3/h
14 m
53
26 kW x 980 rpm
35 mm
765 kg
EL 35 HC
150 mm
210 m³/h
15 m
53
26 kW x 980 rpm
60 mm
750 kg
EL 354 A
100mm
60 m³/h
46 m
73
37 kW x 1450 rpm
35 mm
750 kg
EL 354 B
150 mm
120 m3/h
39 m
73
37 kW x 1450 rpm
35 mm
765 kg
EL 5
80mm
12 m
9
3.7 kW x 1450 rpm
20 mm
200 kg
EL 60 B
200 mm
350 m³/h
16 m
89
44 kW x 980 rpm
60 mm
1070 kg
EL 60 HC
250 mm
720 m³/h
5 m
89
44 kW x 980 rpm
90 mm
1300 kg
EL 604 A
150 mm
200 m3/h
45 m
131
75 kW x 1450 rpm
60 mm
1070 kg
EL 604 B
200 mm
470 m3/h
22 m
131
75 kW x 1450 rpm
60 mm
1085 kg
EL 604 HC
250 mm
720 m³/h
16 m
131
75 kW x 1450 rpm
90 mm
1300 kg
EL 606 A
150 mm
150 m³/h
25 m
115
60 kW x 980 rpm
60 mm
1200 kg
EL 60A
150 mm
200 m3/h
22 m
89
44 kW x 980 rpm
60 mm
1040 kg
EL 7,5
100mm
60 m³/h
12 m
12
5,5 kW x 1450 rpm
25 mm
250 kg
EL 7,5 S
100mm
60 m³/h
12 m
16
7,5 kW x 1450 rpm
25 mm
260 kg

Dragflow Hydraulic pumps

Filters Sort results
Reset Apply
Model
Max capacity
Max head
Engine power
Solids handling
Weight
HY 24
80 m3/h
28 m
19 kW x 2000 rpm
35 mm
220 kg
HY 300 A
900 m3/h
214 kW x 750 rpm
120 mm
3550 kg
HY 300 B
1200 m³/h
28 m
214 kW x 750 rpm
120 mm
3550 kg
HY 35 A
120 m3/h
28 m
25 kW x 1180 rpm
25 mm
500 kg
HY 35 B
170 m³/h
20 m
25 kW x 1180 rpm
25 mm
510 kg
HY 400 A
1000 m3/h
42 m
295 kW x 850 rpm
120 mm
3550 kg
HY 50 A
108 m3/h
42 m
37 kW x 1180 rpm
25 mm
600 kg
HY 50 B
170 m³/h
32 m
37 kW x 1180 rpm
25 mm
610 kg
HY 50 HC
250 m3/h
21 m
37 kW x 1180 rpm
60 mm
700 kg
HY 50-108 A
100 m³/h
63 m
64 kW x 1450 rpm
35 mm
600 kg
HY 50-108 B
200 m3/h
48 m
64 kW x 1450 rpm
35 mm
620 kg
HY 85 A
240 m3/h
30 m
62 kW x 1180 rpm
60 mm
700 kg
HY 85 B
420 m³/h
23 m
62 kW x 1180 rpm
60 mm
730 kg
HY 85 HC
860 m3/h
7 m
62 kW x 1180 rpm
90 mm
1000 kg
HY 85-160 A
250 m3/h
51 m
115 kW x 1450 rpm
60 mm
820 kg
HY 85-160 B
500 m³/h
36 m
115 kW x 1450 rpm
60 mm
840 kg
HY 85-160 HC
115 kW x 1450 rpm
90 mm
1100 kg

Accessories

See also