Chain Bucket Gold Dredger Mining Machinery for River Diamond
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Product Highlights
- High Gold Purity Extraction: Achieves up to 98% purity in extracted gold and diamonds from sand and gravel mixtures.
- Customizable Hull Sizes: Hull sizes and separation devices like centrifugal concentrators can be tailored to customer needs.
- Comprehensive After-Sales Support: Includes installation guidance, operation training, maintenance support, and lifelong spare parts supply.
- Professional Manufacturer: Factory covers over 20,000 square meters with 50 staff including 6 technical engineers and 2 designers.
- ISO 9001 Certified: Strictly follows ISO9001 standards for organization, design, production, sales, and management.
- Tailor-Made Solutions: Custom plans created based on specific terrain conditions, production requirements, and raw material characteristics.
- Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.
- Diverse Application Range: Suitable for river gold, diamond, tin mining, and iron powder extraction.
Product Attributes
- Customization
- Available
- Type
- Chain Bucket Mining Dredger
- Power Type
- Diesel
- Model NO.
- HRXS-M51
- Cyclone Type
- Hydrocyclone
- Slot Type
- CTS
- Customized
- Customized
- Condition
- New
- Warranty
- 2 Year
- After-sales Service
- Lifelong
- Applicatin
- River Gold . Diamond . Tin Mining . Iron Powder
- Total Length
- 24-44m
- Total Width
- 4.5-8.5m
- Height
- 1-2m
- Screen Length
- 1.4-3m
- Screen Diameter
- 1.2-2m
- Screen Power
- 5.5-11kw
- Generator Sets Power
- 75-250kw
- Bucket Quantity
- 124-172pieces
- Bucket Capacity
- 0.035-0.8m3
- Lifting Motor Power
- 7.5-75kw
- Digging Motor Power
- 37-75kw
- Injection Water Pump Power
- 7.5-15kw
- Chain Quantity
- 124-172pieces
- Product Brand
- Hrxs
- Transport Package
- Bulk Canves
- Specification
- 5-500 ton chain bucket mining dredger
- Trademark
- HRXS
- Origin
- Qingzhou China
- HS Code
- 8905100000
- Production Capacity
- 500sets/Y
- Package Size
- 3400.00cm * 460.00cm * 420.00cm
- Package Gross Weight
- 170000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Chain Bucket Gold Dredger Mining Machinery for River Diamond
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Product Description
This type of bucket chain gold dredge, also known as a gold mining vessel, can extract gold and diamonds from sand and gravel mixtures. Our factory manufactures these dredges using high-quality steel plates, with a well-designed workflow that achieves up to 98% purity in extracted gold.
We offer customizable hull sizes and can equip the dredges with gold separation devices like centrifugal concentrators or jigging machines based on customer requirements.
| Item \type | Hull size | Dredging depth | Drum scrren power | Generator power and brand | Dredging power | Lifting power | Chain bucket capacity |
| HRXS-60 | 24m | 7m | 5.5kw | Cumins /75kw | 35kw | 7.5kw | 0.035m3 |
| HRXS-80 | 27m | 12m | 5.5kw | Cumins/75kw | 55kw | 18kw | 0.05m3 |
| HRXS-100 | 30m | 13m | 5.5kw | Cumins /75kw | 55kw | 22kw | 0.08m3 |
| HRXS-120 | 35m | 15m | 7.5kw | Cumins/75kw | 75kw | 22kw | 0.08m3 |
| HRXS-150 | 38m | 18m | 11kw | Cumins /75kw | 75kw | 22kw | 0.08m3 |
Operation process :
2) The material then go to the Cutter Trommel.
3) The Cutter Trommel will screen the raw material to different size.
4) The waste material like big size stone will disscharge to the water through a converyor belt.
5) Left material will go to the jigger and Centrifugal gold separator and the Sluice box according to the design.
6) Then we will get the primary material for the gold/diamond.
7) The trailing will be discharged tothe shore through the pump station and pipeline.
We can create a plan for you based on your terrain conditions, production requirements, and raw material characteristics.


Customer visit :
Customized Services
We provide tailor-made solutions designed specifically to meet your unique needs and requirements. Our customization ensures that every product meets your exact standards for quality, performance, and reliability.
Pre-Sales Consultation
Our team offers expert pre-sales consultation to help you select the most suitable solution. We'll address all your questions and technical concerns, guiding you toward the best choice for your project.
Delivery & Support
From transportation to installation, we provide comprehensive delivery support to ensure your equipment arrives on time and performs as promised. We stand behind every delivery with quality assurance and full-service follow-through.
Q: Can you customize products based on customer requirements?
A: Yes, we can customize products based on customer requirements and terrain conditions.
Q: What is your after-sales service policy?
A: We provide installation guidance, operation training, maintenance support, and troubleshooting services.
Q: How long is the warrenty of your equipments? Does your company supply the spare parts?
A: The warranty period of our factory is one year. And of course we will supply the spare parts for you for life-long time at lowest cost.
Q: How is your packaging and transportation ?
A: We use the specially protection material to packaging. The fist layer use the film to pack the main pontoon the other equipment pack into the pontoon each the equipment is separated by the vacuum bag to protect the undamaged.
Q: How is your payment system?
A: Our factory support T/T L/C etc.

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI245586". Items marked "" are certified.
Company Profile
Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd. is a comprehensive domestic enterprise integrating scientific research and development, engineering design, production and installation, as well as commissioning and after-sales services. Since its inception, the company has been committed to the fields of environmental ecology protection and aquatic ecological conservation.
The company possesses two core production capacities: First, marine equipment, including dredger series, river sediment cleanup dredger series, sand mining and washing vessel series, and aquatic weed and floating debris cleanup vessel series; And second, environmental protection equipment series, including medical waste treatment equipment, municipal solid waste treatment equipment, and wastewater treatment equipment.
The company is backed by strong production capabilities and technical expertise, with multiple manufacturing factory workshops covering a total area of up to 40, 000 square meters. Our team comprises over ten chief design engineers and more than 100 employees. Our products are widely used in numerous countries and regions worldwide and have received consistent praise from our customers.
Weifang Hairui Xinsheng firmly believes that integrity is the cornerstone of business success. The company adopts modern enterprise management philosophies, emphasizes precision manufacturing, and pursues continuous improvement. We strictly organize, design, produce, sell, and manage our operations in accordance with ISO 9001 standards.
We consistently adhere to the principles of honesty, mutual benefit, and shared development. We welcome you to visit our factory for inspections and business negotiations.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Mihe Industrial Area ,Qingzhou City, Weifang, Shandong, China
-
Number of Employees
- 8
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- PayPal, D/P, T/T, LC, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port, Tianjin Port
-
Minimum Order Quantity
- 1 PCS
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
-
Main Products
- Environmental Equipment, Medical Waste Treatment Equipment, Domestic Waste Disposal Equipment, Kitchen Waste Treatment Equipment, Cutter Suction Dredger, Gold Equipment, Harvesting Equipment, Shrdder
-
Production Machines
- Bending Facility, Drilling Facility, Lathe, Milling Facility, Welding Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Minor Customization, Full Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-11-15
- Export Year
- 2020-10-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- Can you customize products based on customer requirements?
- Yes, we can customize products based on customer requirements and terrain conditions.
- What is your after-sales service policy?
- We provide installation guidance, operation training, maintenance support, and troubleshooting services.
- How long is the warranty of your equipments? Does your company supply the spare parts?
- The warranty period of our factory is one year. And of course we will supply the spare parts for you for life-long time at lowest cost.
- How is your packaging and transportation?
- We use the specially protection material to packaging. The fist layer use the film to pack the main pontoon the other equipment pack into the pontoon each the equipment is separated by the vacuum bag to protect the undamaged.
- How is your payment system?
- Our factory support T/T L/C etc.
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Product Groups
- Cutter suction dredger
- Bucket Chain Dredger
- Cutter suction dredger spare part
- Garbage Collecting Boat
- Aquatic Weed Harvester
- River mining dredger
- Land mining machinery
- Sewage treatment equipment
- Hospital medicine waste trentment equipment
- Fertilizer fermentation treatment equipment
- Harmless incinerator
- Sand transportation boat
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