2013 China dredger manufacturer
1. Introduction to professional China dredger manufacturer----Qingzhou Yongli Mining and Dredging Machinery Co.,Ltd
Qingzhou Yongli Mining and Dredging Machinery Co.,Ltd,established in 1996, is a professional manufacturer of gold dredger, sand sieving/washing machine and gold mining equipments.
Our gold mining machinery have been exported to Cameroon, Mali,Ghana,Malaysia,South Africa, Central Africa, Bolivia,Congo and other countries in the world and won high praise of our customers.
We began to manufacture gold mining machinery in 2006 and has been dedicated in improving the quality and product line all the time.
2. All the china dredger models below are our patents.
Jet Suction type gold dredger:
Cutter suction type gold dredger
Item | Parameter |
Total Length | 34m |
Side pontoon Length | 24m |
Pontoon Height | 1.8m |
Total Width | 6.8m |
Total Power | 1400kw |
Auxiliary Power | 50kw |
Cutter Head Diameter | 1.5m |
Cutter Head Power | 90kw |
Sand Pump | 18/16 G-S |
Suction Pipe Diameter | 460mm |
Discharge Pipe Diameter | 410mm |
Dredging Depth | 16m |
Water Flow | 2500 m3 per hour |
Sand Output | 500 m3 per hour |
Discharge Distance | 1200m |
Spud Diameter | 450mm |
Winch | 3 sets |
Bucket type gold dredger
3. Our other gold mining equipments
Please feel free to contact us for the most suitable solution.
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