Control & Automation
| Feature | Detail |
|---|---|
| Main Console | Siemens PLC touch-screen control |
| Monitoring | Real-time pump pressure, flow rate, engine parameters |
| Safety System | Emergency stop, overload protection, alarm system |
The YS-5514 cutter suction dredger is engineered for a wide range of dredging operations:
River Sand Mining – Excavation of river sand and aggregates for construction industry
Channel Dredging – Navigation channel deepening and maintenance
Land Reclamation – Large-scale fill material pumping for coastal and inland projects
Port & Harbor Development – Berth deepening and approach channel dredging
Lake & Reservoir Desilting – Sediment removal for water storage capacity restoration
Pond & Lagoon Cleaning – Industrial pond and settling basin maintenance
1. Dual Cummins Power
Twin K50-M engines provide 2,386 kW total power – ensuring consistent performance even under heavy load. Cummins global service network means parts and technical support are available worldwide.
2. Long-Distance Discharge Capability
With a maximum discharge distance of 2,600 meters, the YS-5514 eliminates the need for intermediary booster stations on most projects, reducing equipment costs and operational complexity.
3. Heavy-Duty Cutter Performance
The 200 kW hydraulic cutter head with 53 heavy-duty teeth and 1,755 mm crown diameter handles compacted sand, clay, gravel, and weathered materials with ease.
4. High-Chrome Pump Durability
The Shijiazhuang 450WN dredge pump features high-chrome alloy linings, delivering exceptional wear life when handling abrasive sand and gravel slurries.
5. Advanced Automation
Siemens PLC control system provides real-time monitoring of all critical parameters – pump pressure, flow rate, engine load, cutter torque – enabling a single operator to manage the entire dredging process efficiently.
6. Quality Assurance
Manufactured under ISO 9001 quality management system with CCS factory inspection certification. Every YS-5514 undergoes full Factory Acceptance Testing (FAT) before shipment.
| Parameter | Value |
|---|---|
| Model | YS-5514 |
| Overall Length | 43.5 m |
| Dredging Depth (max) | 14 m |
| Discharge Distance | 2,600 m |
| Flow Rate | 4,000 – 4,200 m³/h |
| Engine Make | Cummins (USA) |
| Total Power | 2,386 kW |
| Control System | Siemens PLC |
| Component | Specification |
|---|---|
| Main Engine 1 | Cummins K50-M, 1,193 kW |
| Main Engine 2 | Cummins K50-M, 1,193 kW |
| Auxiliary Engine | Cummins, 373 kW |
| Component | Specification |
|---|---|
| Dredge Pump Model | Shijiazhuang 450WN |
| Pump Flow Rate | 4,000 m³/h |
| Pump Head | 65 m |
| Pump Material | High-chrome alloy wear lining |
| Component | Specification |
|---|---|
| Cutter Power | 200 kW (hydraulic drive) |
| Cutter Type | Crown cutter head |
| Cutter Diameter | 1,755 mm |
| Number of Teeth | 53 |
| Drive System | Variable-speed hydraulic |
| Component | Specification |
|---|---|
| Spud Length | 18 m |
| Spud Diameter | 630 mm |
| Spud Weight | 7,000 kg each |
| Configuration | Dual spud + walking spud |
| Feature | Detail |
|---|---|
| Main Console | Siemens PLC touch-screen control |
| Monitoring | Real-time pump pressure, flow rate, engine parameters |
| Safety System | Emergency stop, overload protection, alarm system |