Professional 20-Inch Gold Dredger Manufacturer for River Mining Applications
High-Capacity 20-Inch Gold Mining Dredger for Alluvial Gold Recovery Projects
The DHCSD-500 20-Inch Gold Dredger is a heavy-duty mining and dredging solution designed for large-scale alluvial gold mining, river gold recovery, placer gold extraction, and mineral processing operations. Featuring a powerful hydraulic cutter system, high-capacity dredge pump, and customizable gold recovery equipment, this dredger delivers exceptional production efficiency and reliable performance in demanding mining environments.
With a processing capacity of 3,600-4,200 m³/h, a maximum dredging depth of 30 meters, and a 500 mm (20-inch) suction and discharge system, the DHCSD-500 is an ideal choice for mining companies seeking maximum gold recovery and long-term operational efficiency.
Manufactured by Weifang Duohui Intelligent Manufacturing Technology Co., Ltd., this gold dredger combines advanced dredging technology, durable construction, and flexible customization options to meet the needs of global mining projects.
Key Features
Ultra-High Processing Capacity
The DHCSD-500 can process up to 4,200 cubic meters of material per hour, making it suitable for large-scale commercial gold mining operations.
Advanced Gold Recovery System
The dredger can be equipped with gold recovery equipment such as trommel screens, sluice boxes, centrifugal concentrators, and shaking tables to maximize gold recovery efficiency.
Powerful Hydraulic Cutter Head
The cutter head effectively excavates compacted sand, gravel, clay, and gold-bearing deposits, ensuring continuous feeding to the processing system.
Deep Mining Capability
With a dredging depth of up to 30 meters, the dredger can access deeper alluvial gold deposits that are difficult to reach with conventional mining equipment.
Wear-Resistant Dredging Pump
Manufactured using high-strength wear-resistant materials, the dredge pump provides stable slurry transportation and extended service life.
Heavy-Duty Steel Construction
Built with marine-grade steel and reinforced structural components, the dredger is designed for long-term operation in harsh mining environments.
FAQ
Q1: What is the capacity of the DHCSD-500 Gold Dredger?
A: The standard processing capacity ranges from 3,600 to 4,200 m³/h.
Q2: What is the maximum dredging depth?
A: The dredger can operate at depths of up to 30 meters.
Q3: What types of gold deposits can it process?
A: It is suitable for alluvial gold, placer gold, river gold, and gold-bearing sand and gravel deposits.
Q4: Can the gold recovery system be customized?
A: Yes. Recovery systems can be configured based on gold particle size, ore characteristics, and production requirements.
Please provide:
• Mining location
• Gold deposit type
• Required processing capacity
• Dredging depth
• Gold particle size
Our engineering team will recommend the most suitable gold mining solution and provide a detailed quotation within 24 hours.