mini dredger suction sand dredge

Small Suction Dredger 6 inch

Introduction

Feature

Cheap ,

Small size , easy to transport.

Simple to operate and maintain

Function

Small sand barge is currently the sand dredging projects, collecting sand industry in 

using the most flexible convenient work ship.It is the use of pump suction principles 

through straws ends water cannons spewing out water cannons to bottom sediment 

impact and the formation of certain concentration mixture,Then by centrifugal pump 

of blending materials to be delivered through the row tube to accumulation point.The 

boat equipment, complete floating bodies deft, facilitate transportation, is a kind of 

high efficiency, low cost of sand mining ship. Is a good sand equipment, for first-time investors trial and investment.

This ship all equipment design for diesel engine drive .

Application

Widely used in streams, and small rivers, lakes, reservoirs, depressions sand 

bait-casting engineering etc

( Frame struction )

Single hull size (L*W*H) :

5 * 2.2 * 1 m

Deck

Equipped with 1 lifting frame winch ,

1 manual transverse winch.

Material

Bottom plate : 4mm

Anti-corrosion treatment for the bottom for outside shell,

Epoxy-polyurethane coating on the surface

Model

6 inch

Material

Cast iron

Total flow

560 m3/h

Lift head

15 m

Inlet dia.

150 mm

Outlet dia.

150 mm

Max flowing particle size

65 mm

Speed  

850 rpm

Capacity

56 m3/h ((taking the sand consists 10% of the mixture, the actual capacity differs

according to the dredging depth and efficiency.)

Model

HF4100ZD   (Brand : Yuanhua )

Roted power

40 KW/ 54HP

Roted speed

1500 rpm

Model

1115   (Brand : Changzhou)

Roted power

19 KW/ 26HP

Roted speed

2200 RPM

Model

4 inch

Material

Cast iron

Total flow

350 m3/h

Lift head

2 m

Inlet dia.

100 mm

Outlet dia.

100 mm

Main

Lifting frame winch           1 set

Manual transverse winch       1 set

(keep the dredger work stable, and easy to lift)

Rubber tube 6 inch

10 m

Life jacket

2 set

Pump case

1 set

Impeller

2 set

6inch small suction dredger ( not cutter suction dredger )is most simple dredger. Easy to operate and transport.

All the technical is based on our normal product (own engines and design). We can customize for you.