1. Introduction to bucket type sand dredger
The bucket type sand dredging machine, also called sand dredger, is mainly used to dredge sand from river, channel, reservoir and lakes.
2.Working principle of bucket type sand dredger
The buckets will scoop up the solids from the river bed through the rotation of the two driving wheels as shown in the following picture. Then the screen will separate the sand and gravels. If you need sufficiently clean sand for construction use, we can add a sand washing machine on the pontoons. The sand can be discharged by conveyor belt or pump while the stones could be discharged by conveyor belt or discarded into the river by chute.
The sand dredger is a sand mining machine, mainly used for mobile operations.The large-scale sand dredger of high mechanization and automation can dredge, separate, and wash the sand and gravel at the same time.
Technical parameters of bucket type sand dredger(just for reference)
Item | Parameter | Remarks |
Model | CYBD-6580 | |
Bucket quantity | 70-90 | |
Size | (18-25)x(1.5-2.0)x2.5m | |
Dredging depth | 11-18m | |
Belt/waste belt length | 15/14m | |
Sand output | 80m3/h | |
Highest power | 50-100kw | |
Electromotor model | 37kw | 1 |
18.5kw | 1 | |
11kw | 1 | |
5.5kw | 2 | |
Gearbox model | 750 type | 1 |
6500 type | 1 | |
350 type | 1 | |
250 type | 1 | |
Opposite gearbox |
