250 cubic capacity/ hydraulic cutter suction dredger/river sand dredger 

What is the Introduction of 250 cubic capacity/ hydraulic cutter suction dredger/river sand dredger for sale

1. Working conditions

1)Environment: the temperature no higher than 40 degrees Celsius in summer and not lower than -10 degrees Celsius in winter, the air humidity is no more than 40%, wind power does not exceed 6 in rivers.

2Riverrequirements: sand ratio is no less than 60% (clay content is no more than 10%, scree content is no more than 15%, gravel content is no more than 15% )

3)The ship diesel engine should apply to the CIS countries grade use of fuel, oil.

4The ship is equipped with nighttime lighting system suitable for all weather conditions and working uninterrupted.

5)2-3 person operate every time.

6)The dredger is equipped with safety barriers.

3. Working principle

First the hydraulic cutter in the ladder dredges clay below water, then dredged sand moved by the rotated cutter mixes with water and form liquid medium.Then the sand liquid in the inner cutter blade and beside the marine pump suction functioned by the fluid power of sand pump, enters sand pump, meanwhile, get some energy,at last, it is discharged to the destination through discharge pipe.

What is the Features of 250 cubic capacity/ hydraulic cutter suction dredger/river sand dredger for sale

(1) Good design

Our dredgers are designed by senior engineer, who have specialized in shipbuilding and dredging work for many years. It guarantees that our dredgers are well-designed and of high-quality.

(2) Good processing

Every dredger is built by skilled workers and inspected strictly to assure its high quality.

(3) New highly effective cutter and reliable hydraulic system.

(4) Fully tested before delivery

(5) Standard spare parts available from stock

(6) Detachable Structure

The cutter suction dredgers are detachable, so it is easy to transport when delivering or moving from one working site to another.

What is the Characteristics of SW jet suction sand dredger for sale

1. SDSW-CSD Cutter Suction Dredger is flexible to most kinds of geologic structures and can be widely used in mineral digging, port(channel) dredging and reclamation works. 

2. By absorbing advanced technology of Dutch and American related products, this series of dredgers show their characteristics of rational design, all hydraulic control, simple operation, little maintenance and strong power. 

3. The capacity of SDSW-CSD dredgers range from 100cbm/h to 1000cbm/h, the dredging depth from 1m to 25m and discharging distance from 500m to 3000m which can satisfy different work demands.

What is the Parameter of 250 cubic capacity/ hydraulic cutter suction dredger/river sand dredger for sale

What is the Products Show of 250 cubic capacity/ hydraulic cutter suction dredger/river sand dredger for sale

FAQ

1. Q: Can I visit your factory?

A: Yes. Many domestic and overseas customers visited our factory every year.

2. Q: What about the warranty of your equipment? Do you supply spare parts?
A: Our warranty is one year(12 months), and we can supply spare parts also.

3. Q: Do you provide after-sales service?
A: Yes. We have a professional after-sale service team to promptly and thoroughly solve your problems.

4. Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation,  adjustment, and operation training. All of our engineers have passport.

How to CONTACT?