sand dredger (Total 243 Products)

gold dredging and dressing ship

GDDS6060

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

high-efficiency sand screening machine

SSM5400

our sand sieving machine,can separate the raw material into fine sand, coarse sand and gravel according to the customer's requirements.

2015-03-04

gold dredging and concentration ship

GDCS5060

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

gold dredging and panning boat

GDPB2040

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

gold dredging and separation boat

GDSB5600

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

gold dredging and suction boat

GDSB6050

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

gold dredging and dressing boat

GDD8600

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

gold dredging and concentration boat

GDB8600

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

sand suction vessel equipped with gold separation equipment

SGSD5050

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

sand suction dredging vessel equipped with gold extraction equipment

SGSD7040

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

sand suction dredging vessel equipped with gold dressing equipment

SGSD7020

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

sand suction dredging vessel equipped with gold concentration equipment

SGSD4040

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-04

sand dredging ship equipped with gold separation equipment

SGD5020

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-03

sand dredging ship equipped with gold extraction equipment

SGD6060

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-03

sand dredging ship equipped with gold dressing equipment

SGD6050

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-03

sand dredging ship equipped with gold concentration equipment

SGD6080

The gold dredger is a placer mining machine that extracts gold from the dredged sand, gravel and mud by water washing and other mechanical methods..

2015-03-03