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Iron Sand Extracting Ship, extract iron sand from pumped material, magnetic seperation, recovery rate 90%, High Efficiency - details see: https://www.machineto.com/iron-sand-extracting-ship-for-gravity-concentraction-10312119

Iron Sand Extracting Ship

Below are the technique specifications of 8 inch Pump Iron Sand Dredger

other models are available

YUANHUA Pump Iron Sand Dredger

Working mode: pump sand from water - separate stone through simple sieve - enter the water tank - materials flow steady into the magnetic roller through the slide board - iron extraction - iron sand being discharged to shore by sand pump which is driven by diesel engine - wastes being dumped through chute

Features: Simple control High efficiency Easy to disassemble and transport High recovery rate Low cost Long serving life

(1) Hull

Dimension: 13.5m×1.5m×900mm (L*W*H) side floating bodies/double

Engine Room: 2m×1.5m×1m (L*W*H) middle floating body

Anti-rust primer painted at the bottom

Anti-rust coating painted at the surface

Body:4mm steel plate

Deck:3mm anti skid plate

Engine Room: 5mm steel plate

Total Width: 4.5-5m

Height of holding frame:4.2-5.5m

(2) Sand Pump Unit

Model: 8 inch

Suction:200mm Discharge:200mm

Capacity:80M³/h (consistency 20%)

Fitted Power:59kw Speed:700rpm

Suction Depth:15m

Driving Engine:HFR4105IZG WEIFANG·HUAYUAN

Speed:2000rpm Power:74kw

Oil Consumption:≤197g/kw.h

Water Pumping Unit:

Capacity:100M³/h Head:15m

Fitted Power: 20HP diesel engine

(3) Magnetic Separation Equipment (permanent magnet roller type) one set

Size:3000mm×900mm (water-washing precise selection type)

Antimagnetic angle:120°

Selection Mode: downstream type/forward flow

Super Antimagnetic Top Magnetic Force: 4300GS

Recovery Rate: 90% net selection

Fitted Power: 7.5kw standard motor Model 350 reducer

Iron Sand Grade:50-55 depend on original ore magnetic holding rate

7.5kw submersible pump one set

(4) Winch

ladder rising winch 4kw electric winch one set

Hand operating winch two set

(5) Simple Control Room

Light two set

(6) Power Unit

Model:HFR4100ZD WEIFANG·HUAYUAN

Generating Power:30kw Speed:1500rpm

Rated Current:72A Rated Voltage:400V

Oil Consumption: ≤197g/kw.h

(7) Propeller

Impeller Diameter:500mm Length:1.8m

Fitted Power:20HP diesel engine

(8) Iron Sand Discharging Pump

Model:4

Fitted Power:24HP diesel engine

(9) Attachments

Main pump 8inch impeller 3pcs

Water pump 4inch impeller 5pcs