| Installed Power | 2800 kw |
| Length | 95 m |
| Breadth | 17.5m |
| Dredging Depth | 50- 55 m |
| Weight | 1300tons |
| Mixed Flow | 2000m³/h |
| Flow Density | 15-20% |
| Operation Staff | 5-9 persons |
Pioneering Position: China’s first large-capacity tin ore suction/selection dredger
Key Specifications: 700T/hr handling capacity, 1300T self-operating weight
Design & Performance: Offshore-specific, wave-resistant design for stable sea operations; wear-resistant, high-efficiency modern components
Customization: Tailored to clients’ specific dredging requirements
Core Application: Offshore tin ore mining/dredging
Yongsheng covers nearly 100,000 square meters, with 8 large-scale manufacturing workshops and a professional team of over 100 dredger designers, engineers, and manufacturers. This robust production setup enables large-volume production and high operational efficiency, while our focus on after-sales service ensures long-term equipment performance for clients.
Quality is rigorously guaranteed to reduce after-sales issues: our 1,200-square-meter in-house product testing pool ensures zero defects before delivery, and we hold international ISO certification and BV on-site factory inspection certification to supervise every production stage, minimizing post-delivery problems.
Our product range includes 10 series of dredging equipment, tailored to meet diverse global dredging needs, with each unit backed by industry-leading after-sales support. With a presence in 51 countries, we offer on-site inspection visits for customers to assess our product quality and after-sales capabilities.
Over 30 years, we have manufactured and supplied more than 600 sets of dredging equipment globally, leveraging mature manufacturing expertise and exceptional after-sales service to earn deep, long-term trust from clients who prioritize post-purchase support.
Today, Yongsheng remains committed to designing and producing top-quality dredging equipment alongside unmatched after-sales service. We continuously invest in R&D to innovate new product types, adapt to market demands, and strive to build a century-old dredging brand known for its after-sales excellence.
A: YS Dredging Equipment Co., Ltd is a leading Chinese dredger manufacturer established in 1990, with a strong focus on after-sales service. We have 6 workshops and over 200 workers, enabling stable production, and our dedicated after-sales team ensures long-term client support.
A: Our after-sales service package includes free dredger consultation (pre- and post-sale), drawing design support, product customization, on-site factory visits, 24/7 emergency after-sales support, free on-site assembly, operator training, operation testing, and lifetime technical assistance for all equipment.
A: YS dredgers can be delivered in containers or bulk, based on size, with our after-sales team coordinating logistics to ensure safe arrival. We maintain in-stock dredgers and a stock of replacement parts, pipes, and pontoons to shorten delivery periods for urgent after-sales needs (e.g., part replacement).
A: Clients can pay via T/T or L/C. Flexible payment terms that tie into after-sales service milestones can be discussed for added peace of mind.
A: YS Dredging provides a standard 1-year warranty for all products, plus free problem-solving and lifetime technical assistance-core components of our industry-leading after-sales support system.
A: YS is trustworthy for after-sales support due to 30+ years of manufacturing experience and a dedicated after-sales team. We develop new products (amphibious, salt mining dredgers) with easy after-sales maintenance in mind and upgrade technologies to reduce service needs. Our engineers and designers are from top dredger institutions in China, with after-sales service expertise. Our products operate in over 40 countries, and we have 6 global after-sales offices to better serve clients worldwide.
