18 inch Cutter Suction Sand Equipment with Mud Pump
1.18 inch Cutter Suction Dredger Description :
The 18-inch cutter suction dredger represents the standard size and is among the most sought-after models. Widely utilized for inland waterway dredging such as rivers, lakes, reservoirs, and lagoons, as well as offshore dredging for port construction and channel dredging. The entire dredger operates through a hydraulic system with options for diesel engine or electrical power. It features high-quality sand pumps from Shijiazhuang Industrial Pump Factory and uses PLC and hydraulic brands from overseas. Additionally, it offers numerous optional features including underwater pumps, anchor booms, booster stations, and spud carriers.
2. 18 inch technical parameter :
Maximum Dredging Depth |
15m |
Water Flow |
3000-4500m3/h |
Solid Capacity |
600-900m3/h |
Discharge Distance |
1500m |
Sand Pump Head |
65m |
Discharge Pipe /Suction Pipe Diameter |
500mm |
Main Engine Brand /Power |
Cumins /1137kw |
Auxilary Engine Brand /Power |
Cumins /260kw |
Cutter Head Diameter |
1800mm |
Cutter Head Power |
180kw |
Spud Wall Thickness /Length |
25mm/21m |
Anchor Boom Length |
15m |
Spud Carrier Stroke |
4-6m |
3.Other size parameter :
No./Item |
Discharge Distance |
Dredging Depth |
Water Flow |
Solid Capacity |
Mani/Auxiliary Engine |
Suction /Discharge Pipe Diameter |
6 inch |
500m |
6m |
800m3 |
160m3 |
292kw |
200mm |
8 inch |
1000m |
6m |
800m3 |
160m3 |
230/100kw |
250mm |
10 inch |
1000m |
8m |
1500m3 |
300m3 |
456/122kw |
350mm |
12 inch |
1000m |
12m |
2000m3 |
400m3 |
557/200kw |
400mm |
18 inch |
1500m |
15m |
3500m3 |
700m3 |
1137/260 |
500mm |
20 inch |
1500m |
15m |
5000m3 |
1000m3 |
1335/405kw |
600mm |
24 inch |
1800m |
18m |
7000m3 |
1400m3 |
1620/700kw |
700mm |
28 inch |
2000m |
20m |
9000m3 |
1800m3 |
1950/700kw |
800mm |
4.18 inch cutter suction dredger image :
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Engine : Cumins . Carter . Weichai . Yuchai so on |
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We can offer full electric cutter suction dredger with underwater pump |
3 |
Shijiazhuang industrial sand pump factory is standard configuration in our dredger |
4 |
Rexroth Hydraulic system form Gemany ( in addtion : Vickers . Parker so on are available for our 18 inch cutter suction dredger ) |
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Siemens PLC is used in our 18 inch cutter suction dredger |
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Plentyful optional configuration : underwater pump anchor boom . booster station . water flow meter . concentration meter so on |
5. Mainly parts description :
Rexroth Hydraulic Pump : The 18-inch cutter suction dredger's hydraulic system hails from Germany. Comprised of hydraulic pumps, pipelines, valves, and motors, it powers essential components such as the anchor boom, lifting winch, swing winch, and cutter head.
Diesel Engine Power : The standard configuration for the 18-inch cutter suction dredger includes the Cummins diesel engine, with alternative options like Weichai, Carter, and Yuchai also available. These engines supply power for the hydraulic system, generator, river sand pump, and other functionalities.
18 inch cutter suction winch . 2 sets swing winches . 1 set lifting winch . 2 sets of anchor boom . all winch is used for cutter ladder lifting and swing
18 inch Hydraulic Cutter Head : Its function is to rotate and adjust mixture concentration. The hydraulic motor powers the cutter head with a standard configuration of 180 kW shaft power and 1800mm diameter. Customization is available based on customer requests.
Sand Pump : The standard configuration of my 18-inch cutter suction dredger includes the Shijiazhuang Industrial Sand Pump Factory. The main pump comprises components like the pump shell and pump impeller.
We employ top-quality components in our dredgers, including renowned Cummins engines, Shijiazhuang pumps, Hangzhou gearboxes, and Siemens PLC control systems.
The hydraulic system stands as a vital component in cutter suction dredgers. Hydraulic motors drive critical elements like the cutter head, ladder winch, swing winches, spud, or spud carriage, ensuring superior efficiency and durability. Other hydraulic parts, such as pipes, pumps, and valves, feature reputable brands for reliability.
6. Certifications :
7.AOERHENG customers: