Sand Dredging Compact Cutter Suction Dredger with Thick Marine Steel Plate
Price:
$300,000/sets >=1 sets
MOQ:
1
Delivery Time:
30
Brand:
KeDa
Product Description
Customized Sea Sand Dredging Machine Keda's 850-30 Diameter Cutter Suction Dredger
Product Overview
As a leading manufacturer and supplier, we provide high-quality cutter suction dredgers ranging from 6-28 inches, with water flow capacity from 450-7000 cubic meters per hour. Our dredgers are fully customizable to meet specific client requirements, with all components designed and installed according to project needs.
Key Features
- Compact dimensions & split hopper design for easy transportation and assembly
- Simple console control system for efficient operation
- Fully customizable design adaptable to various working conditions
- Durable marine steel plate construction with Epoxy Zinc-rich coating for minimal maintenance

Technical Specifications
| Model | KDCSD 100 | KDCSD 150 | KDCSD200 | KDCSD250 | KDCSD300 | KDCSD350 | KDCSD450 |
|---|---|---|---|---|---|---|---|
| Water Flow (m³/h) | 280 | 450 | 800 | 1200 | 1800 | 2500 | 3500 |
| Length (m) | 19 | 22 | 26 | 33 | 35 | 39 | 41 |
| Width (m) | 3.5 | 4 | 5.3 | 6.6 | 6.6 | 7 | 8 |
| Height (m) | 1 | 1.25 | 1.5 | 1.8 | 1.8 | 2 | 2.5 |
| Max. Dredging Depth (m) | 8 | 10 | 12 | 15 | 15 | 17 | 17 |
| Suction Diameter (mm) | 150 | 200 | 250 | 300 | 400 | 450 | 650 |
| Discharge Diameter (mm) | 100 | 150 | 200 | 250 | 300 | 350 | 450 |
| Total Power (kw) | 132 | 220 | 336 | 460 | 670 | 895 | 1166 |
| Cutter Head Diameter (mm) | 650 | 850 | 950 | 1200 | 1200 | 1500 | 1700 |
| Discharge Distance (m) | 400 | 500 | 800 | 1000 | 1200 | 1500 | 1800 |
Key Components

Project Cases

Frequently Asked Questions
Are You a Factory or a Trading Company?
Qing Zhou Keda Environment Dredging Equipment Co., Ltd is located in Qingzhou City, Shandong Province, China. We are manufacturing and trade combo for years, with an efficient team including seasoned engineers, responsible sales and customer-centered after-sale service personnel.
What kinds of machines do you make?
Our facility manufactures both machines for land and water use, including all types of dredgers, amphibious dredgers, weed harvesters as well as gold panning machines.
I never used this kind of machine, is it easy to operate?
Yes. Most of our equipment is user friendly, easy to assemble and dismantle, and can be controlled by one person. Our engineers provide installation guidance, and we supply English manuals and instructional videos for configuration, installation and maintenance.
Are your products certified or patented?
Yes, we only provide certified products.
What's your product warranty?
The warranty for most products is one year, with fast spare parts delivery at favorable prices. We provide continuous support throughout the product lifecycle.
What services do you provide?
We offer customized design, OEM, and ODM services. Delivery terms include FOB, CFR, CIF, EXW, CIP, CPT. Payment options: T/T, L/C, Western Union, Cash. Languages: English, Chinese, French.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingzhou Keda Mining Machine co.,Ltd
Location
Haojia Village, Huanglou Subdistrict, Qingzhou City, Weifang City, Shandong Province
Contact Person
Fergie Wu