Portable Diesel Mini Dredger 33 Sqm/H 1.5m Dredging Depth For Gold Mining
Price:
$20,000/sets >=1 sets
MOQ:
1
Delivery Time:
Negotiable
Brand:
Keda
Product Description
300 KG Gold Mining Equipment Diesel-Powered Gold Panning Kit Mini Gold Dredging Machine with Inlet/Outlet Di 50mm
Product Overview
KEQFT currently manufactures 3 to 5 inch cutter suction dredgers for gold dredging, mining, and rare metals like Sb and Cr. Our gold dredging kits are well acknowledged in the global market with these key features:
- Portable design for easy assembly and dismounting
- Cost-effective solution with high efficiency
- Wide application in lakes, rivers, swamps, ponds, and coastal areas
- Customizable options with OEM and ODM capabilities
Features at a Glance
- Flexibility & Customization: Adaptable to various geological environments with easy assembly and transport
- Efficient & Durable Design: Powerful sand pumps with brand engines and hydraulic systems
- Effort-Saving Operation: Requires only 1-2 operators with low maintenance
- Simple, Cost-Effective Solution: 2.65-5.5L fuel tank capacity for extended operation
- Effective Dredging: 0.5-1.5m dredging depth for efficient mineral exploration
A Longstanding Factory Based in China
Our company, Qingzhou Keda Mining Machine Co., Ltd., operates from a 22,000 sqm facility with over 20 years of experience manufacturing various types of dredgers. We produce automatic, semi-automatic, self-propelled, and non-self-propelled dredging machines in various sizes and power configurations. Factory visits can be arranged upon request.
Numerous Patents and Certifications
We hold numerous IIPR (independent intellectual property rights) and our vessels have passed ISO 9001:2008 certification. Our products come with quality guarantees, and we offer OEM and ODM services through our R&D and manufacturing capabilities.
Solid Foundation in R&D
Our engineering team provides comprehensive solutions from initial study to maintenance. We've invested over 30,000 USD in a large commissioning pool to test machines before delivery, ensuring product quality and timely shipments.
Product Specifications
| Model | KDQFT3-2 | KDQFT4-3 | KDQFT5-3 |
|---|---|---|---|
| Power (HP) | 5 | 7 | 12 |
| Length (mm) | 2300 | 2500 | 2500 |
| Width (mm) | 1500 | 1500 | 1500 |
| Height (mm) | 1000 | 1000 | 1000 |
| Max. Dredging Depth (mm) | 500 | 1000 | 1500 |
| Engine | Single cylinder, air cooled diesel engine | ||
| Rotate Speed | 3600rpm | ||
| Fuel Consumption | ≤284 g/kw-h | ≤283 g/kw-h | ≤280 g/kw-h |
| Fuel Tank Capacity | 2.65 L | 3.3 L | 6.5 L |
| Pump Size (L*W*H, mm) | 550*450*450 | 550*470*450 | 550*500*480 |
| Inlet/Outlet Diameter (mm) | 50 | 80 | 100 |
| Lift (mm) | 30,000 | 30,000 | 25,000 |
| Gold Chute Size (mm) | 400*1500 | 500*1700 | 500*1700 |
Product Configuration
With our portable mini gold dredging kit, we also manufacture all other mining equipment, key spare parts, and gold dredging equipment of all sizes as per our clients' requirements.
Our mini gold dredgers are designed for easy assembly, use, and storage. Main components include the diesel engine, pump, gold chute, and pontoon.
Our mini gold dredgers work effectively in various aquatic conditions, except in windy environments or areas with strong water waves.
Sales and Service Network

Frequently Asked Questions
Q1: Is your company a factory or a trade company?
A1: We have our own factory and international sales department with over 10 years of experience, enabling us to provide quality products at competitive prices with professional service.
Q2: What kinds of machines do you make?
A2: We manufacture equipment for both land and water use, including various gold panning equipment, jigger machines, hydroclones, screening facilities, crushers, centrifugals, and more.
Q3: Is the machine easy to operate?
A3: Yes, our equipment is designed for user-friendly operation with easy assembly. Our engineers provide installation guidance, and we include English manuals and instructional videos.
Q4: Are your products certified or patented?
A4: Yes, all our products are certified.
Q5: What if the machine has problems after purchase?
A5: Our technicians provide thorough support, including free spare parts when needed. Our after-sales service is available through multiple contact methods.
Packaging and Transporting
We carefully pack our products in wooden pallets or according to customer specifications, ensuring all items are securely packed in containers or vans.
Our team works together to provide the best service to our customers.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingzhou Keda Mining Machine co.,Ltd
Location
Haojia Village, Huanglou Subdistrict, Qingzhou City, Weifang City, Shandong Province
Contact Person
Fergie Wu