simple dredger
This type sand dredger is the powerful equipment to excavate underwater sand,slurry or gravel from different locations.
It is widely used for sand dredging, mud dredging, port building and deepening.
The centrifugal sand pump can produce a certain amount of vacuum,
the sand and mud are discharged by pipeline and floater.
Parameter
|
Model
|
Dredger size | Sand capacity | Dig depth | discharge distance |
| L*W*H(m) | (m³/h) | (m) | (m) | |
| 4 inch | 4.5*2.0*0.85 | 25-30 | 5-6 | 50-60 |
| 6 inch | 5*2.2*1.0 | 45-60 | 6-8 | 60-80 |
| 8 inch | 5.8*2.2*1.0 | 60-80 | 8-15 | 80-100 |
| 10 inch | 7.5*2.2*1.25 | 80-110 | 15-20 | 100-120 |
This type of sand suction drewdger is made up of sand suction system, sand discharge system,
dredger body, related products. Sand suction system includes sand suction head, sand pipes,
sand pumps or slurry pumps or gravel pumps. Also, there is water pump for jetting sand and
delivery function.The dredger body is made of 6mm steel plate,and with the anticorrosion coating
on it.That makes the sand suction machine applicable to various working conditions.
Structure
consists of a ship body, a conveying system, a water inlet system, an empty system and so on,
wherein the conveying system comprises power, a clutch, a mortar pump, etc, and the empty
system comprises a high-pressure hydraulic pump, a vacuum extractor and so on.
Our company can customize various small river sand dredging machine according to customers’ demands.
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