DINGKE Dredging machine River Sand Extraction equipment for sale

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Company Information

Qingzhou City Dingke Machinery Equipment Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Port: Qingdao, tianjin, Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 100 Set/Sets per Year
Applicable Industries: Hotels,Garment Shops,Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Food &amp; Beverage Factory,Farms,Restaurant,Home Use,Retail,Food Shop,Printing Shops,Construction works&nbsp;,Energy &amp; Mining,Food &amp; Beverage Shops,Advertising Company
Condition: New
Type: Cutter Suction Dredger
Power Type: Diesel
Dredging Depth: 14 m
Draught: 170 cm
Place of Origin: Shandong China
Brand Name: DingKe
Dimension(L*W*H): 37*47.6*6.8m
Weight: 150 tons
Certification: ISO 9001
Warranty: 1 Year
After-sales Service Provided: Video technical support,Free spare parts,Online support,Field installation, commissioning and training,Field maintenance and repair service
After-sales Service Provided: Engineers available to service machinery overseas
color: custom-made
draught: 170 cm
propulsion: propeller
application: Sand Dredging
depth: 14 m
weight: 150 tons
Product name: Sand Dredger Machine
Usage: Port River Lake Sea
Working capacity: 500m3/h
Packaging Detail: in bulk or containers
About us

Qingzhou Dingke Machinery Equipment Co., Ltd.

* Established in 2002 
* 17 years experience of prouction. 
* Exported to more than 60 countries 
* 4 workshop 
* More than 100 employees 
 * OEM Service Offered, Design Service Offered, Buyer Label Offered
Product Description

Cutter suction dredger

Cutter suction dredger is a widely used type of dredging equipment in environmental dredging project for river, lake and reservoir dredging. It combines a variety of advanced construction technology,  with the advantages of high dredging accuracy, low disturbance, and low pollution.

Dredger can be self-propelled or non self-propelled. The hull can be dismantle and box-like structure. The dismantle type can be assembly at working place easily and be transported by road, railway and container accordingly. The sand dredger is very convenient to install and move in the working place. The power system of sand dredger can be electric system or diesel engine driving system according to customers' requirements.

The working process of this sand dredger is as followed. The high pressure sand pump can produce certain amount of vacuum so the underwater sand and mud can be mixed into slurry, the mixing slurry is conveyed through the pipeline to the specified place.

Dredging depth at 45 degree
Water flow
Draught at full load
Overall power

* Diameter                  1500mm 

* RPM                           11,22,33r/min

*  Shaft power              110kw (1 sets motor driving)

Main Enginer

Manufacturer                       Cummins China

* Model                                     KTA38-M2

* Power                                     895kw

* RPM                                        1800r/min


* Manufacture           Warman Technology

* Model                     18/16

* Water flow               3000m³/h

* Head of delivery      45m 

* RPM                        500r/min

* NPSH value             <4.5m

* Efficiency                  70%

* No. of blade              5 blades


* Manfacturer                      Hangzhou

* Model                                 JL360

* Ratio                                   3:1

* Clutch form                       Electric control

Our Service

Pre-Sales Service

1. Long-time after-sale service agreement with customers.
2. Rational and practical design according to customers' request.

3. Assemble and test the machine within the period as agreed in the contract.

After-Sales Service

4. Free repair if quality problems emerge.

5. Free training of operation and maintenance for customers.
6. High quality accessories in low price.
7. Long-term following-up service.

Packing & Delivery
Customer Visit

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