1.Cutter Head Suction Dredge description, dredger manufacturer at your services directly

Innovation and Development       Highling Dredge

Dredging machinery OEM         Binhai Economy Development Zone, Weifang City,

Sea-port dredging                 Shandong Province, China

River sand mining                 Cutter suction dredger          

Bucket wheel dredger               Sand dredger

This dredger is a large size hydraulic controlled, assembling cutter suction dredger. It is used for river channel dredging, canal and water storage dredging. The dredging devices are driven by hydraulic, concentrate controlled. The main ship body is made up of three pontoons, which can be assembled when using. The operator cabin is dismountable, which can lower the height of the ship when maneuvering and allow the ship to pass bridges. When the ship is transferred long way or passing not conjunctive water areas, the ship body can be dismounted and transported by trucks or trains. The cutter driving device use lub oil and floating seal.

Can be custom made according to customers' requirements.

It is ideal for waterway and water channel deepening and maintaining and it can also be used for water reservoir dredging to maintain the holding capacity.

The products are of a great variety including 800—20000m3/h large scale dredging and sand mining equipments (which includes hydraulic cutter suction type, hydraulic bucket wheel type, mechanical cutter suction type and suction type),gold panning dredger, iron extracting dredger, iron extracting equipments, sand sieving machines, crusher, weathering sand producing lines(break, rinsing and separating). All the products are with different sizes for customers’ choices. We can also design and produce special types of machinery according to customers’ requirements.

We have professional R&D department, CAD drawing design center, quality control department and after-sales service department. Our company has more than over 500 employees, including 5 professional senior engineers on dredger building and researching, 16 designers on machinery construction, 8 engineers on quality inspecting and controlling as well as 10 after-sales service engineers. The annual turnover has been more than billions of RMB. To go ahead, we have cooperated with port offices, channel dredging departments and riverway administrations. To meet the needs of market and the customers, we have established good cooperation relationships with famous Shijiazhuang Kingda Pump Industry Group Co.,Ltd. and national famous Changchun Gold Research Institute in according to the feedback from customers and our own practical experience.

2.Dredger images for your references

3.Specifications for 6000m3/h cutter suction dredger

4.Customers visiting and talking

5.Testing center for ex-factory tests, in order to reduce performance testing and safety on the working site, and increase

time for training workers how to operate and maintain in the

daily on duty and off duty.

6.Factory profile.

We have 2 factories, one is located in Qingzhou City, mainly for hydraulic spare parts and mechanical equipment producing; the

other in Weifang City, which nears to Weifang Port, mainly for finished product assemble, quality testing, and testing center for

ex-factory testing about performance and safety.

7. Working site for sand dredging from river

8.Shipping to the Tianjin Port.

Usually, we have dredger in bulk shipped in Tianjin Port, and

Floaters &pipelines put into container, shipped in Qingdao Port.

9. Cummins engine testing with cutter suction pipeline on

the dredger.

10.Workers in the workshop, all our workers have get certificates

for difference parts welding, assembling and painting.

11.Pontoons producing and painting in the workshop

12.Cuttter head produce and painting

12.Spares parts on the dredger