Views: 0 Author: Site Editor Publish Time: 2025-08-21 Origin: Site
A 12 inch cutter suction dredger (CSD) is a versatile and powerful dredging vessel designed for excavating and transporting sand, silt, clay, and other sediments from waterways. At ITECH, we specialize in manufacturing high-performance cutter suction dredgers that meet international standards for efficiency, durability, and environmental responsibility. The 12 inch CSD is one of the most popular models, widely used in river dredging, land reclamation, harbor maintenance, and sand mining projects.
The cutter suction dredger is equipped with a rotating cutter head at the suction inlet, which loosens compacted soil and sediments. The loosened material is then sucked into the dredge pump and transported through a discharge pipeline to the designated area. This continuous dredging method makes the 12 inch CSD suitable for large-scale and long-term projects.
High Dredging Capacity – Capable of pumping 1,500–2,500 m³/h depending on soil conditions.
Dredging Depth – Up to 12–15 meters, making it suitable for river and coastal works.
Discharge Distance – Up to 1,500 meters with booster pump options for extended reach.
Heavy-Duty Cutter Head – Designed to cut through sand, clay, and compacted soils.
Efficient Power System – Equipped with a reliable diesel engine and hydraulic system for stable operation.
Modular Design – Easy transportation and assembly on-site, ideal for projects in remote areas.
The 12 inch cutter suction dredger from ITECH is widely applied in:
River and Lake Dredging – Deepening and widening navigation channels.
Port and Harbor Maintenance – Removing silt and sediment to ensure safe vessel passage.
Land Reclamation Projects – Transporting dredged material for coastal development.
Sand Mining Operations – Extracting sand for construction and industrial use.
Suction/Discharge Pipe Diameter: 300 mm (12 inch)
Dredging Depth: 12–15 m
Pump Flow Capacity: 1,800–2,200 m³/h
Cutter Power: 80–120 kW
Total Installed Power: 800–1,200 kW
Discharge Distance: Up to 1,500 m (extendable with booster pumps)
Customizable Design – Tailored dredgers to meet specific site conditions and project requirements.
Wear-Resistant Components – Dredge pumps and pipelines made from high-strength steel for longer service life.
Cost-Effective Operation – Optimized fuel consumption and high efficiency reduce overall project costs.
Global Support – ITECH provides full technical support, operator training, and spare parts supply worldwide.
With extensive experience as a cutter suction dredger manufacturer in China, ITECH has supplied dredging equipment to clients across Asia, Africa, and the Middle East. Our 12 inch cutter suction dredger combines advanced technology, proven durability, and reliable performance, making it a trusted choice for contractors and government projects alike.
Hot tag: 12 inch cutter suction dredger, 12 inch CSD, cutter suction dredger for river dredging, cutter suction dredger for sand mining, ITECH cutter suction dredger, China cutter suction dredger manufacturer.
