20m Life Head Mini Portable Dredger 300KG 33m3/h Water Flow for Gold Mining
| Model | QFT3-2 | QFT4-3 | QFT5-3 |
|---|---|---|---|
| Dimension | 2300*1500*1000mm | 2500*1500*1000mm | 2500*1500*1000mm |
| Diesel Engine | |||
| Model | RZ170F | RZ178F | RZ186FA |
| Power | 5hp | 7hp | 12hp |
| Rotate Speed | 3600rpm | 3600rpm | 3600rpm |
| Fuel Consumption | ≤284g/Kw·h | ≤283g/Kw·h | ≤280g/Kw·h |
| Fuel Capacity | 2.65L | 3.3L | 5.5L |
| Pump | |||
| Quantity | 1 set | 1 set | 2 sets |
| Dimension | 550*450*450mm | 550*470*450mm | 550*500*480mm |
| Pump Diameter | 50mm(2inch) | 80mm(3inch) | 100mm(4inch) |
| Water Flow | 33m³/h | 60m³/h | 80m³/h |
| Head | 30m | 30m | 25m |
| Dredging depth | 0.5-0.8 m | 0.5-0.8 m | 1.5 m |
| Work Capacity | 5m³/h | 8m³/h | 13m³/h |
| Gold Chute | |||
| Dimension | 400*1500mm | 500*1700mm | 500*1700mm |
| Features | With gold felt | ||
| Float | |||
| Dimension | 1600*395*370 | ||
| Suction Pipe | 3inch | 4inch | 5inch |
- Portable design: Compact size for easy operation, maintenance, transport and assembly - ideal for personal gold mining in small river channels.
- Global popularity: Exported to over 15 countries including Ghana, Philippines, Vietnam, Russia, and North Korea.
- High efficiency: Equipped with gold chute and carpet for superior recovery rates.
- Cost-effective: Delivers high efficiency with low operational costs for maximum profitability.
- Durable construction: Stainless steel framework with high-strength, lightweight plastic floating body for durability and reliability.
- Custom solutions: Tailored designs available to match specific geological conditions, capacity requirements, and budget constraints.
- Long-term after-sale service agreements available
- Custom design solutions based on customer requirements
- On-site assembly and testing by our engineers
- Free repairs for quality issues during warranty period
- Comprehensive operation and maintenance training
- High-quality replacement parts at competitive prices
- Detailed customer records for long-term follow-up service
Located in Qingzhou city, Shandong province, China with 22,000m² facility and over 100 staff. Conveniently situated near Qingdao sea port, Weifang airport and Qingdao International Airport.
Our company philosophy emphasizes honesty and customer-first service. We strive to deliver first-class quality and service through innovation and quality-focused development. Our products hold IS09001:2008 International Quality System Certification and General Ship Production Enterprise Technical Condition Evaluation Certificate issued by ZC.
Our dredging equipment has been exported to numerous countries including Philippines, Russia, Indonesia, North Korea, Surinam, Congo, Mali, Fiji, Bangladesh, Argentina, and Colombia.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.