Portable River Mini Gold Mining Dredge For Sale
1. Mini Gold Mining Dredge Introduction:
- 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.
- Gold suction dredge come in a wide variety of designe and size of intake.The size from a small backpack size intake from 3 inch to 5 inch.
2.Feature of Mini Gold Mining Dredge :
- Completely assembled and fully tested before delivery
- It can be easily transproted and is lightweight and quick to asseble.
- Standard design, allowing early delivery and low price
- Powered by a varety of engines,pump offering a choice of power to fit individual needs.
3.Specifications of Mini Gold Mining Dredge :
| 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 | 8m | 8m | 8m |
| 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 |
4. Mini Gold Mining Dredge Show:





Company Information
5.Our company-- Professional Mini Gold Mining Dredge Manufacturer:
- 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 mineral 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.
1.Dredgers
- Cutter Suction Dredgers
- Bucket Chain Dredgers
- Auto Pump Dredgers
- Jet Suction Dredgers
- Gold dredgers
2. Mineral Processing Machinery
- Gold Dredging & Mining Machinery
- Iron Mining Dredging & Mining Machinery
3. Sand Processing Machinery
- Sand Sieving Machinery
- Sand Washing Machinery
Our Services
6.Best Service
- 24 Hours telephone and email support
- Import parts 1 year warranty
- Professional technology support,No matter in installation,after sale service
FAQ
7.In order to provide best proposal for you,could you tell us the details as below:
- Working capacity(m3/h)of the dredger
- Depth of the water (m)? What is the digging depth (below the water)?
- Gold extraction type: use gold carpet, shaking chute, or centrifugal concentrator ?