2023 Best Seller 20 Inch Cutter Suction Dredger in Bangladesh

  Hydraulic cutter suction dredger is one kind of excavating system which is widely used in underwater desiliting and dredging projects .It uses the rotary cutter head in front of the susction pipe to cut and stir the doids in the river bottom .In the process the slurry conventration will reach a satisfactory ratio then the powerfull pump will suck and discharge the slurry to designed location via disscharge pipeline .The cutter suction dredger is one high efficient ,exverllent terrain adaptability desilting and dredging equipment with easy maintenance and low operating cost .It is the first choice of most customers who want to invilved in desilting and dredging business .

   1. Principle dimensions 

Length overall	38m	with ladder
Side pontoon	25*2.0*2.20m	Marine steel standard
Main pontoon	16*3.5*2.20m	Marine steel standard
Breadth	7.5m
Depth	2.0m
Draft	1.4~1.6m
Dredging depth	14m~18m
Water flow	3500m3 every hour

concentration	15~20%
Solid capacity	525~700m3
Suction pipe diameter	600mm
Discharge diameter	500mm

2.

Main pontoon
Dimension(L*W*D)	16*3.5*2.20m
Bottom plate thickness	12 mm
Side plate thickness	10mm
Front and Rear	18mm

3.
 

Dredging Pump
Model	WN450
Water flow	3500m3
Head	65m

4.

Engine (Brand cummins marine engine)
Main engine model	KTA38-M2
Power	895KW
Fuel consumption	160l/H
Auxiliary engine model	NTA855-M
Power	298KW
Fuel consumption	52/H
Coiling system	Water cooled

5.

Every hour capacity 3500m3 cutter suction dredger for river dredging photo

6.

Packing of the cutter suction dredger

7. FAQ
Q1: About Yongli company?
Qingzhou Yongli minging and dredging machinery Co., Ltd. is located in Qingzhou City, Shandong Province, is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and machinery with more than 20 years' experience. 

Q2: What about the delivery?
We can offer our equipment by containers or bulk ship, just depend on your actual requests.
Our factory  has various dredgers in stock. Spare parts are available too. Thus the delivery time can be shortened. 

Q3: What's the payment method?
We can accept T/T, L/C(UPAS LC), WESTERN UNION and so on.

Q4: What's the warranty?
We provide 1 year warranty and free repair if quality problems emerge within warranty peride. We offer technology service whole life .

Q5: Why choose Yongli company?
We are factory, so we can design and manufacture the suitable dredger, water cleaning boat, mining machinery according to clients' requirements, and our equipment have good quality and competitive price.

If you need further information about our products, please send your message to me in below form.

1. required work capacity per hour?
2. max. dredging depth?
3. discharge distance?