The cutter suction dredger is a highly efficient continuous underwater excavation system, widely used in channel dredging, port construction, land reclamation, water conservancy projects, and environmental dredging. This integrated system combines excavation, transportation, and discharge functions, making it essential for modern dredging operations.

• Excavation: Powerful rotating cutter head with cutting teeth loosens bottom materials including mud, clay, and soft rock.
• Suction: Mud pump creates vacuum to draw loosened material through suction pipe.
• Transport: Pressurized mud moves through internal piping system.
• Discharge: Material delivered via pipeline to shore or barges for final placement.

• Continuous high-efficiency operation
• Versatile material handling from silt to medium-hard rock
• Long-distance material transport capability
• Precise depth and grade control
• Reduced environmental impact through controlled placement

• Port and waterway construction
• Land reclamation and island building
• Environmental remediation projects
• Subsea mineral extraction

• Company Profile
  

Shandong Yongsheng Dredging Machinery Co., Ltd. operates from Qingzhou City, Shandong Province, with two production bases covering 2,000 m². With over 20 years of experience in water environmental protection equipment, we specialize in R&D, manufacturing, and comprehensive after-sales service. ISO9001 certified.