high efficiency bucket chain suction gold dredger
Introduce of gold dredger
The bucket chain gold dredger is a kind of combined gold mining machine , designed especially for gold mining, includes mining, washing, selecting, the tailings abandon and power generation, water supply, power supply, sliding and other equipments.
we can design and produce gold dredger for clients according to their mining conditions.
Application
The chain bucket sand dredger is ideal for sand borrowing in the sand field and river channel, and it can also be applied in river channel rectifying fields.
Advantages
chain bucket sand dredger has many advantages such as reliable performance, easy maintenance, long service life, low cost and it has a big working load of 500-2000 cubic meter per hour, etc.
Through carefully selection and separation, this sand dredging equipment offers pure sand materials which are optimum for construction cement production.
We can design chain bucket sand dredger according to customers’ need.
The gold dredger can be equipped with options
1. It is equiped with chain bucke gold dredger to dig and carry out the underwater mininig materials. .
2.Trommel screen is used to separate the different size of the ore materials.
3.Magnetic separator is for separating out the iron ores which could seriously effect the gold recovery rate in the following process.
4.Vibrating chute (or gold sluice with carpet)is used to process the big size of ore materials after trommel screen. It is used to catch the gold coarser than 6mm.
5.Gold concentrator is used to process the small size ore material after trommel screen which is normally no bigger than 6mm.
6. Generator set is normally equiped as required by client
Picture of gold dredger
Specifications of chain bucket gold dredger
Parameters of gold dredger
YL-TJ60 | YL-TJ120 | YL-TJ200 | YL-TJ400 | |
Dredger LOA | 23.0m | 35.0m | 42.0m | 49.0m |
Hull size(L×B×H) | 20.0×4.5×1.0m | 32.0×6.5×1.2m | 39.0×7.0×1.4m | 46.0×8.0×1.4m |
Main engine brand | Weichai | Weichai | Weichai | Weichai |
Main engine power | 75kw | 115kw | 147kw | 240kw |
Max.dredging depth | 8m | 13m | 20m | 28m |
Draught | 0.6m | 0.7m | 0.8m | 0.9m |
Max.output capacity | 60m³/h | 120m³/h | 200m³/h | 400m³/h |
Chain bucket quantity | 64pcs | 64pcs | 88pcs | 88pcs |
Chain bucket speed | 15.2m/min | 18m/min | 18m/min | 18m/min |
Chain size | 600×100×30mm | 800×100×35mm | 800×120×40mm | 1100×150×50mm |
Chain material | Mn13Cr2 | Mn13Cr2 | Mn13Cr2 | Mn13Cr2 |
Chain quantity | 128pcs | 128pcs | 176pcs | 176pcs |
Total power | 95kw | 135kw | 167kw | 260kw |
Total fuel oil consumption | 14L/H | 20L/H | 25L/H | 39L/H |
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