Good Quality Jet Suction Dredger with Long Discharge Distance Pumping Sand for Goldand Diamond Mining

• Type: Bucket Dredger
• Power Type: Electric
• Cyclone Type: Hydrocyclone
• Slot Type: CTD
• Customized: Customized
• Condition: New
• Model NO.: KDTJ
• Dredging Depth: 15m
• Dimension(L*W*H): 12.5*4.6*1.3m
• Weight: 30t
• Water Flow: 450 M3/H
• Swing Winch: Jc-3000
• Ladder Winch: Jc-3000
• Application: River, Offshore, Reservoir
• Power: 50-2200kw
• Dredging Pump: Shijiazhuang Pump
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Transport Package: in Container
• Specification: CE, ISO9001: 2008
• Trademark: KEDA
• Origin: Shandong, China
• HS Code: 890510000
• Production Capacity: 2sets/Month

Product Description

Hot Selling Bucket Chain Gold Dredger

1. Basic Parameter: 

Model

KDTJ-1

KDTJ-2

KDTJ-3

KDTJ-4

KDTJ-5

KDTJ-6

KDTJ-7

Pontoon

Length(m)

A

13m

14m

15m

16m

17m

22m

24m

B

14m

14.5

15.5m

17m

18m

20m

22m

C

15.5m

16m

16.5m

18m

20m

20m

22m

Width(m)

A

1.5m

1.5m

1.5m

1.5m

1.7m

1.8m

1.8m

B

1.5m

1.5m

1.5m

1.5m

1.7m

1.8m

1.8m

C

1.7m

1.7m

1.7m

1.7m

1.8m

1.8m

1.8m

Bucket(Pic)

42-46

48-52

52-58

60-66

66-78

60-70

70-76

Dredging depth(m)

4m-4.8m

4m-6m

4m-7.5m

4m-10m

4m-12m

8m-14m

8m-16m

Output m3/h

60-100m3(adjustable)

Power(W)

1105-1100

1110-1100

1115-1100

1110-1100

1115-1100

1100-4100

2. Simple Description: 
A stationary dredger, fixed on anchors and moved while dredging along semi-arcs by winches. It has an endless chain of buckets, that fill while scraping over the bottom. The buckets are turned upside down and empty moving over the tumbler at the top. The dredger material is loaded in barges.  

They comprise a rectangular pontoon with a central well in which a heavy steel frame or ladder is suspended. The ladder supports an endless chain of buckets, each of which is equipped with a cutting edge. By rotating the bucket chain about flat-sided wheels (known as tumblers) at each end of the ladder, material can be loosened and transported. This type can also be self-propelled. The propulsion machinery is used to move the vessel from site to site, but is not used in the dredging operation.  

Combined with other device, bucket dredger can be used as gold/iron extraction machinery, and sand washing, sieving machinery. 

3. Deatil Images: 


4. Our Service: 

Before-sale Service: 
We will be your advisor, and provide you professional consulting service about the mining technology, and detailed information about our products. Our experts will analyze ore characteristic and property, physical space limitation, ore body size and your requirements, customize a cost-effective and optimal solution for you. 

In-sale Service: 
We will manufacture the plants exactly according to design solution and your requirements, double check every details, ensuring to provide you high quality and advanced machinery, and arrange delivery as soon as possible. Meantime, we could provide you training service; Make your technician familiar with the machinery about operation and maintenance etc. 

After-sale Service: 

ROCK has technical support all over the world. Whenever you need, our technician will provide you immediate service on-site. We will help you install and operate the machinery. ROCK ensures long warranty for the products. There are replaceable essential and consumable spare parts available for all types of machinery. Wealways are ready to provide you sincere and considerate service. 

5. Fast Contact Information: 

Sincerely welcome you to visit our factory. If need more details, please feel free to contact us any time!