1. Introduction
Discover the incredible Amphibious Multipurpose Dredger, brought to you by the esteemed HENGPENG SHIPYARD. This innovative machine is meticulously engineered to thrive on soft foundations, making it an indispensable asset for diverse dredging operations. Originating from a groundbreaking collaboration with the prestigious China Nanjing Conservancy Science Research Institute, this dredger embodies cutting-edge technology in dredging. Patented for its remarkable features, it seamlessly blends unparalleled performance with steadfast reliability. Equipped with a state-of-the-art, fully hydraulic control system, it ensures unmatched flexibility and convenience, enabling it to adeptly handle a multitude of tasks with ease.

2. Features
- Hydraulic System: Meticulously crafted with a robust double pump and premium Germany Rexroth components, ensuring steadfast and seamless operation.
- Engine: Driven by a high-performance Cummins engine (194kW/2200RPM), augmented with superior cooling equipment and a cutting-edge turbosupercharger, delivering unrivaled power and efficiency.
- Walking System: Boasts an innovative design featuring an independent open water pump-jet propulsion, winch wire rope pulling, alongside a versatile rotary telescopic working device, offering unparalleled adaptability.
- Work Applications: Masterfully engineered to execute five distinct functions with precision—weed raking, cutter dredging, backhoe dredging, piling, and clam dredging—making it a versatile powerhouse for varied operations.
- Design: Exquisitely designed to incorporate a comprehensive array of components including the hull, front and rear legs, operating room, function room, front working arm, advanced four-bar linkage, interchangeable equipment, suction head, state-of-the-art hydraulic and electrical systems, alongside an efficient walking system.
3. Specification
Amphibious Dredger |
Technical Specifications |
Remark |
Transport Length |
16M |
With boom |
Transport Width |
3.36M |
|
Transport Depth |
3.1M |
|
Transport Weight |
22T |
|
Discharge Distance |
1500M |
|
Engine |
Cummin 194kw/2200RMP |
Cooling equipment and turbosupercharger |
Hydraulic System |
Double Pump |
Germany Rexroth |
Dredge Pump |
600m3/H |
Germany Rexroth |
Max Dredging Depth |
6.5M |
Cutter Dredging |
Work Applications |
5 Applications |
1, Weed raking
2, Cutter Dredging
3, Backhoe Dredging
4, Piling
5, Clam Dredging |
4. Application Scenarios
- Weed Raking: Efficiently removes aquatic vegetation with precision and speed, ensuring clear waterways and enhanced aquatic environments.
- Cutter Dredging: Highly effective for deep dredging operations, expertly reaching substantial depths to maintain clear and navigable waters.
- Backhoe Dredging: Perfectly suitable for precise material extraction, offering exact and controlled dredging solutions.
- Piling: Implements designed for robust construction and reinforcement tasks, ensuring solid foundations and enhanced structural integrity.
- Clam Dredging: Specialized equipment crafted for efficient shellfish harvesting, maximizing yield while preserving marine habitats.

5. Hull Decomposition
- Hull: The hull is meticulously engineered for exceptional durability and unparalleled stability, ensuring it seamlessly accommodates a wide array of operational requirements, no matter the challenge.
- Front and Rear Legs: These vital components are crucial to providing the stability and mobility needed for seamless operations across diverse and challenging terrains.
- Operating and Function Rooms: Designed to offer the essential operational space and comprehensive control required for efficient and effective performance.
- Working Arm and Four-Bar Linkage: Expertly designed to facilitate a wide range of dredging and excavation tasks, ensuring versatility and precision in every operation.
- Hydraulic and Electrical Systems: These systems are integral to guaranteeing smooth, consistent, and reliable operations, ensuring peak performance at all times.

6. After-Sales Service
- Lifetime Technical Support: Our dedicated technical team is always on standby to provide ongoing and comprehensive support, ensuring your operations run smoothly and efficiently without any hitches.
- Maintenance Service: We conduct regular and thorough inspections, accompanied by meticulous maintenance activities, all designed to guarantee the dredger delivers peak performance and works seamlessly.
- Accessory Replacement: We offer premium replacements for any original components whenever required, ensuring the dredger maintains its original quality and functionality.
- Technical Assistance: Receive expert solutions and insightful answers to all your technical inquiries and challenges, provided by our seasoned professionals.
- Training: Benefit from our tailored training services designed specifically to equip you with the knowledge and skills for the proficient operation and maintenance of the dredger.

7. Certifications
- CCS: Issued by the prestigious China Classification Society, this certification underscores our unwavering commitment to delivering superior quality and unmatched reliability.
- BV: Endorsed by Bureau Veritas, a world-renowned leader in testing, inspection, and certification services, assuring you of our product's outstanding excellence.
- ISO9001: Our adherence to the International Quality Management Standard ISO9001 ensures a consistent delivery of top-tier quality and unparalleled operational efficiency.
- ZC: Additional Certification: This further attests to the exceptional standards we uphold in every facet of our operations.
- DNV: Certified by DNV GL, a global authority in assurance and risk management, which affirms the safety and sustainability of our products.
8. Why Choose HengPeng
- High Quality: Experience Unmatched Excellence Manufactured utilizing superior CCS marine steel and cutting-edge technology, our products promise durability and resilience, setting new benchmarks in quality.
- Reliable Performance: Consistency You Can Trust Outfitted with an innovative, highly efficient drive system alongside dependable electrical components, our products assure exceptional performance and reliability.
- Customization: Tailored Precision to Meet Your Needs We offer the capability to customize dredgers to precisely align with your specific requirements and operational conditions, ensuring optimal efficacy.
- Fast Delivery: Rapid Turnaround To Meet Your Deadlines Our streamlined processes facilitate the delivery of standard designs within a swift timeframe of 10-15 days, ensuring your projects stay on track.
- Comprehensive Support: Unwavering Assistance Throughout Benefit from our lifetime technical support, alongside comprehensive maintenance and expert training services, providing peace of mind and operational excellence.