125m3/hour solid capacity bucket chain gold dredger for sales in Peru/Ecuador
1. Company Information
Qingzhou Yongli Mining And Dredging Machinery Co., Ltd , is one of China leading company of sand & gold& diamond mining equipments, which has more than 25 years' experience in producing cutter suction dredgers,jet suction dredgers,bucket chain dredger, diamond/gold selection dredger, sand washing plant, gold washing plant, sand washing & screening machinery, sand transport barge,work boat and so on. Successful series of products have won the recognization and approval of general administration of Quality Supervision. Now our company's products are widely exported and used in the Aisa,Afrrica,South America,Middle Easr and other regions.
2. Product features
The dredging bucket rotates around the underwater dredging wheel, scooping up the solid in the riverbed, then feeding into the trommel classifier, with single layer or double layer screens, will separate the gravels, clay balls, water plants with need sand. The fine sand with fine gold & gold nuggests will be finished selection by the pulsating sluice box and fixed sluice box. After 2 process of gold panning, the gold recovery percentage can be upto 90%. when we stop the gold dredger , we will clean the heavy mining which stay on the table of the pulsating sluice box and fixed sluice box.
All the heavy mining will be processed by the skaing table. At this stage, you will get the final gold particles. Then you can use the melting furnce to get the shape of gold bricks which you need.
Our bucket chain gold dredger is very fir for the alluvial sand with gold. If the river sand with a lot of big pebbles, the bucket chain type is one perfect choice.
3. FAQ (Required the customer to reply the details)
a. How many cubic meter per hour for the deal capacity?
b.How many meters for the dredge depth?
c. In the dredging raw ore, the sand & stone percentage? stone's average size in mm?
d. the gold particle size of the raw mining?
e. For the diesel generator? and any special requirement for the generator brand? We usullay can supply weichai or cummins brand.
After knowing your detailed requirements, we will supply the technical specification, design drawing and budget plan for your reference.
4.Technical Specification
| Model | Deal Capacity(m3/h) | Power(KW) | Water consumption(m3/h) | Dredge Depth(m) | Gold Recovery Percentage |
| YLBCD-100 | 100 | 65-100 | 100-200 | 1-25 | 85-90% |
| YLBCD-150 | 150 | 82-120 | 150-250 | 1-25 | 85-90% |
| YLBCD-200 | 200 | 97-150 | 200-300 | 1-25 | 85-90% |
| YLBCD-250 | 250 | 108-200 | 250-500 | 1-25 | 85-90% |
5.Successful Cases
