18 inch Cutter Suction Sand Dredge Equipment with Underwater Pump
1.18 inch Cutter Suction Dredger Description :
The 18-inch cutter suction dredger stands as the standard size, highly sought-after for its versatility. It finds extensive application in inland waterway projects like river, lake, reservoir, and lagoon dredging, as well as offshore endeavors such as port construction and channel dredging. Entirely operated by a hydraulic system, it offers the flexibility of diesel engine or electrical power. Equipped with top-tier sand pump from Shijiazhuang Industrial Pump Factory, and boasting PLC and hydraulic systems sourced from reputable foreign brands. Additionally, it offers abundant optional features like underwater pump, anchor boom, booster station, and spud carrier.
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 :
| 1 |
Engine : Cumins . Carter . Weichai . Yuchai so on |
| 2 |
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 ) |
| 5 |
Siemens PLC is used in our 18 inch cutter suction dredger |
| 6 |
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 features a hydraulic system sourced from Germany. This comprehensive hydraulic setup comprises hydraulic pump, pipeline, valve, and motor. It powers essential functions including anchor boom, lifting winch, swing winch, cutter head, and more.
Diesel Engine Power : The 18-inch cutter suction dredger comes standard with a Cummins diesel engine, while options like Weichai, Carter, and Yuchai are also offered. These engines efficiently power the hydraulic system, generator, river sand pump, and other vital components.
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 involves rotation to adjust mixture concentration. The hydraulic motor provides power to the cutter head, with a standard configuration of 180 kW shaft power and a 1800 mm diameter. Customizations can be made according to customer requirements.
Sand Pump : The Shijiazhuang Industrial Sand Pump Factory is the standard configuration in my 18-inch cutter suction dredger. The main pump consists of pump shell, pump impeller, and more.
Premium components adorn our dredgers, featuring globally renowned Cummins engines, Shijiazhuang pumps, Hangzhou gearboxes, and Siemens PLC control systems.
The hydraulic system stands pivotal in cutter suction dredgers, propelling the cutter head, ladder winch, swing winches, and spud or spud carriage with hydraulic motors for heightened efficiency and longevity. Esteemed brands adorn other hydraulic parts including pipes, pumps, and valves.
6. Certifications :
7.AOERHENG customers:
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