
High-Performance 20 Inch Sand Dredger for Lake Cleaning. High Efficiency Dredging: Advanced cutter suction technology with up to 5500m3/h water flow for rapid sediment removal. Customizable Solutions: Full customization available for water flow, discharge distance, and engine brands to meet specific needs. Lifetime Technical Support: Comprehensive after-sales service including 1-year warranty, lifelong spare parts, and technical assistance. Stable Automatic Control: Equipped with Siemens PLC and Rexroth hydraulic systems for stable operation in complex conditions. Versatile Application: Suitable for river, port, channel, and lake dredging with strong adaptability to various water depths. Professional Manufacturer: ISO9001 certified factory with 20,000 sqm area, dedicated R&D team, and OEM/ODM services. Secure Packaging: Hull protected with plastic film and vacuum bags to prevent corrosion and damage during sea transport. Global Service Network: Engineers available for on-site installation, training, and troubleshooting worldwide.