Qingzhou Keda Mining Machine co.,Ltd
                                                                                                           
Verified Supplier
14.97 Years
Since 2011.03
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Industrial River Sand Dredging Machine 20 Inch For Heavy Duty Solutions

Price Negotiable
Price: $110,000/sets >=1 sets
MOQ: 1
Delivery Time: 30
Brand: KeDa
Product Description
Gold Diamond Mining Fully Hydraulic Cutter Suction Dredger
Diesel-Powered Sand Dredging Boat Equipment Machine
Product Overview
KEDA 20 inch Cutter Suction Dredger - CSD500 is a stationary dismountable vessel equipped with a rotating cutter head designed for dredging rock, clay, silt and sand.
KEDA Cutter Suction Dredger in operation Close-up of dredger cutter head Dredger working in water
Technical Specifications
ITEM DATA
Model CD-CSD500
Workload 5000m3/h
Dredging Depth 16 m Max
Loa(L*W*H) 38*8.5*2.5m
Suction Diametre 700mm
Discharge Diametre 640mm
Cutter Power 300kw
Main Engine Cummins/Weituo
Discharge distance 2500m
Lift 62m
Our cutter suction dredger can accept customized, non-standard products. If the following parameters cannot meet your needs, please contact us to obtain your exclusive customized solution.
Model Comparison
MODEL Workload Dredging Depth Lift Suction Diametre Discharge Diametre Discharge distance
csd150 450m3/h 5m 36m 250mm 200mm 2500m
csd200 750m3/h 6m 49m 300mm 260mm 2000m
csd250 1100m3/h 10m 56m 350mm 300mm 2000m
csd300 2200m3/h 12m 57m 530mm 450mm 1500m
csd350 3000m3/h 12m 58m 540mm 510mm 1100m
csd450 4000m3/h 15m 55m 630mm 560mm 700m
csd500 5000m3/h 16m 62m 700mm 640mm 500m
Key Components
1. Dredger Hull
Material:
Ship steel plate
Structure:
Can be dismantled and assembled at working site
Hull quantity:
Two side hulls and one main hull
Dredger hull structure
2. Power System
Name:
Diesel Engine
Brand:
World famous CUMMINS brand or Weichai brand as required
Power:
60-2000Kw
Function:
Supply power to the dredger
Dredger power system
3. Marine Gear Box
Semi-automatic system suitable for optimal dredging operations.
Marine gear box component
4. Sand Pump
Pump Flow:
100-5000m3/h
Sand output:
40-1500m3/h
Material:
High chromium alloy super wearing-resistant
Discharge Distance:
100-2000m
Pump Sealing:
Packing seal
Sand pump component
5. Hydraulic System
  • Cutter head hydraulic system
  • Spud hydraulic system
  • Winch hydraulic system
  • Hydraulic pump
  • Hydraulic oil tank and pipes
Hydraulic system components
6. Cutter Head
Drive type:
Hydraulic drive
Teeth type:
Replaceable alloy teeth
Cutter blade material:
16Mn
Cutter teeth quantity:
Multi teeth
Why Choose Us
Qingzhou KEDA Environment Protection Machinery Co., Ltd
  • More than 10+ years of production experience in dredgers and mineral processing equipment
  • Strong technical service team, can provide customized services
  • Own design team with 21 patents
  • Industry and Trade Integration Enterprise
  • The factory covers an area of over 22,000 square meters
  • 3 production lines - dredger, cleaning boat, gold mining equipment
KEDA factory overview KEDA production facility
Our Cases
Dredger deployment case studies

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

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