small sand dredger for river sand mining
USD $35,000 - $80,000 /Set
Min.Order:1 Set
Qingzhou Yuanhua Environmental Technology Co., Ltd.
small sand dredger
Mainly used in wide water, river channels and near sea where no other vehicle can enter. |
How it works: |
The Sand Pump pumps the sand into the cabin. |
Sand and stones are separated at the same time. |
The propeller helps the ship to move near the shore. |
Then the Sand Dumping Pump dumps the sand on the shore. |
The Sand Pump works under waterlevel which equals to minus suction head. |
This won't be affected by atmospheric pressure . |
It can achieve maximum dredging depth and productivity. |
Specification |
1.Hull |
L×W×H 13.5×4×1.8m Hight to be measured from the top point |
Sand Pumping Depth: 12m |
Cabin Capacity : 35T |
Sand Pumping Capacity : 55-80 ton/hour |
Sand Dumping : 30-50 min/cabin |
2.Sand Pump Unit |
Pump Model :6" |
Fitted Power :Model-30 Diesel Engine 30HP |
3.Water Fetching Pump Unit |
Pump Model:4" |
Fitted Power : 22HP |
4.Sand Dumping Pump Unit |
Pump Model:4" |
Fitted Power 24HP |
5.Oar Hanging Machine Unit |
Length:1.8m |
Impeller Dia:500mm Fitted Power 22HP |
6.Lifting Wench |
1.5T Diesel Engine Powered Wench |
Fitted Power 22HP Diesel EngineShare with the Water Fetching Pump ) |
Period of Production: 15-20 days after payment |