Versatile Mini Gold Dredging Sand Mining Equipment for Sedimentation Basins and Rivers

Customization: Available
Type: Trailing Suction Hopper Dredger
Power Type: Diesel

Product Description

Basic Information
Model NO.
WR
Cyclone Type
Hydrocyclone
Slot Type
CTS
Condition
New
Warranty
1 Year
Dredging Depth
1-15m
Water Flow
100m3-20000m3
Capacity
500m3-5000m3
Structure
Dismountable Modulary Structure
HS Code
890510
Product Description

Trailing Suction Hopper Dredger for Sand Dredging

This dredger, self and non-self propelled, uses a pump and screw rake to mix and collect underwater materials. It transports silt and sand with water via suction and discharge pipes. For enhanced mud suction, a jet is added. Ideal for underwater sandy soils and soft mud.

Trailing Suction Hopper Dredger
Applications
Port & HarborDeepening berths and maintaining channels.
Land ReclamationCoastal fill transport and development.
Environmental DredgingRemove pollutants with minimal ecosystem disruption.
Flood PreventionIncrease riverbed capacity to manage water levels.
Specifications
Item Specification
Power58kw-2000kw
Dredging depth3m-25m
Water flow100m³-4500m³
Drainage distance100m-4500m
Product Specification Chart
Key Configurations & Functional Overview
Auger Cutting Head
Hydraulic System
1. Auger Cutting HeadHeavy-duty helical auger for efficient sediment cutting and mixing. Adjustable for speed and depth.
2. Dredge Pump SystemHigh-capacity centrifugal pump for long-distance slurry transport with abrasion-resistant liners.
3. Power SystemDiesel/electric drives designed for efficiency and low emissions.
4. Hydraulic SystemProvides precise power to components like cutter head and winches with integrated fail-safe valves.
Product Details & 3D Display
3D View 1
3D View 2
3D View 3
Detail 1
Detail 2
Detail 3
Packing & Delivery
Packing 1
Packing 2
Successful Projects
Project 1
Project 2
After Sales Service

Warranty & Support Services:

  • Standard Warranty: 12 months/2,000 operating hours, covering manufacturing defects.
  • Global Technical Support: 24/7 remote assistance and rapid spare parts supply.
  • Training Services: Comprehensive onsite and remote training for operation and maintenance.
  • Installation: Onsite installation and commissioning supervision available.
Company Profile

Leading in environmental protection equipment, we offer R&D, manufacturing, and service for water solutions. Our production includes intelligent dredging boats, cleaning boats, ecological ships, and amphibious dredging equipment, with over 100 models for water management. Solutions cover river, lake, and sea dredging, coastal development, and urban water maintenance. Serving thousands worldwide, we aim for intelligent and green dual-core drive for sustainable water protection.

Workshop 1
Workshop 2
Workshop 3
Frequently Asked Questions
What is the typical lead time for an order?
Standard models ship in 15–30 days. Customized units take 30 to 45 days, based on specifications.
Do you offer after-sales support overseas?
Yes. We provide global technical support and have service partners for maintenance and assistance.
Can the dredging depth or attachments be customized?
Certainly. We offer tailored attachments, including various bucket sizes and cutting heads, to meet specific project needs.
What export documentation do you provide?
We provide a full set of export documents, including Commercial Invoice, Packing List, Bill of Lading, and Certificate of Conformity (COC).
What materials are suitable for this dredger?
It is ideal for clay, silt, silty sand, and fine sand. It is not recommended for large rocks or heavily consolidated material.
How do I initiate an order?
Contact our team via the provided inquiry channels for a quotation. Once confirmed, we will guide you through the contract and logistics process.

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