parameters for mini portable gold dredger in Stram or river for gold washing
| Model | 2inch | 3 inch | 4 inch | 6 inch (3+3) |
| Engine power | 5hp@3600rpm | 13hp@3600rpm | 15hp@3600rpm | 13hp@3600rpm |
| Fuel | 284g/kw.h | 270-277 | 389-429 | 270-277 |
| Tank | 2.65L | 5L | 6L | 5L |
| Pump size | 550*450*450 | 660*500*520 | 660*500*520 | 660*500*520 |
| Pipe line | 50mm | 80mm | 100mm | 80mm |
| Pump head | 20m | 27m | 25m | 27m |
| Suction depth(pipe) | 0.5-1.2m | 0.5-3m | 0.5-3m | 0.5-6m |
| Work capacity | 1-7m3/h | 5-12m3/h | 8-17m3/h | 5-24m3/h |
| Sluice box | Stainless | Stainless | Stainless | Stainless |
| Sluice box size | 500*1700 | 600*2000 | 600*2000 | 600*1800 |
| Plastic pontoon | 1600*395*370 *2pcs | 1600*395*370 *4pcs | 1600*395*370 *4pcs | 2400*570*400 *2pcs |
| Nozzle | YZ3-2 | YZ3 | YZ4 | YZ3 |
| Suction pipe | 3 inch | 3 inch | 4 inch | 3 inch |
| Packing volume | 4cbm | 5cbm | 6cbm | 9cbm |
| Price | ||||
| Free spare | Filter head*1pc Pipe clamps 6pcs
| Filter head*2pc Pipe clamps 12pcs
| ||
|
| ![]() | |||