Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to transportation , it is widely used for working of gold mining in mini river channel.
| Model | QFT3-2 | QFT4-3 | QFT5-3 |
|---|---|---|---|
| Machine size | 2300*1500*1000mm | 2500*1500*1000mm | 2500*1500*1000mm |
| Diesel engine | |||
| Engine | Single cylinder air cooled diesel engine | Single cylinder air cooled diesel engine | Single cylinder air cooled diesel engine |
| Power(hp) | 5 | 7 | 12 |
| Rotate Speed | 3600rpm | 3600rpm | 3600rpm |
| Fuel consumption | ≤284g/Kw·h | ≤283g/Kw·h | ≤280g/Kw·h |
| Fuel tank capacity | 2.65L | 3.3L | 5.5L |
| Pump | |||
| Size(L*W*H) | 550*450*450mm | 550*470*450mm | 550*500*480mm |
| Inlet/Outlet diameter | 50mm(2inch) | 80mm(3inch) | 100mm(4inch) |
| Lift | 30m | 30m | 25m |
| Max dredging depth | 0.5m | 1m | 1.5m |
| Working capacity | 6m³/h | 10m³/h | 15m³/h |
| Gold Chute | |||
| Size(L*W*H) | 400*1500mm | 500*1700mm | 500*1700mm |
| Remark | With carpet | With carpet | With carpet |
| Floating | |||
| Size(L*W*H)mm | 1600*395*370 | 1600*395*370 | 1600*395*370 |
| Handheld sucker | 3inch | 4inch | 5inch |
Our products can design as customers' requirement and geographical condition. The products are of a great variety including 800-1500m3/h.
We are a modern large-scale mine Small Gold Dredger ral processing equipment manufacturer for research and development, engineering design, producing installation, commissioning and after sale service with the good CAD Aided Design R & D center and physical mineral processing laboratory.
We attach the development of scientific research, and form strategic partnership with the major research institutions. And we had established good cooperation with Import and export trading company, established Shandong magnetic equipment Research Instituting.
As original equipment manufacturer, we strictly comply to the quality standards that make our equipment world class and competing effectively with other known manufacturers from Europe and America. All the products must be checked by our specialized inspectors.
As the original manufacturer, our prices are cheaper by a great margin compared to the trading companies. In all cases, you will have a big savings from price.
we have a special design team, which can design the suitable dredger according to customer’s request.
Our engineers will arrive your worksite to assemble the dredger. Meanwhile, we can train your staff for free, until they can operate the dredger by themselves.