Mini River/Sea sand Dredger Boat

1. The introduction of our company

Our factory:

           1.    Hydraulic cutter suction dredger produce from 800m3/h to 20000m3/h.

           2.    Testing center for dredger ex-factory tests

                  Performance and safety will be checked before dismantle for shipping to port

           3.    Painting&assemble&quality control  

                  All the dredger have been checked after produing.

           4.     Sales and quality department

           5.     After-sales department

Workshop Arrangement:

             1.     Blanking workshop

           2.     Gold panning machinery processing workshop

           3.     Machining workshop

           4.     Anti-corrosion workshop

           5.     General assembly workshop

           6.     Testing center before ex-factory

           7.     Painting workshop

           8.     Dismantle workshop

Weifang Hailing dredger co.Ltd

           1.     Located in Weifang City,Shandong

           2.     9 workshops

           3.     One office building for sales department

           4.     Established in 2011,expansion for mass production compare to Haiyang

           5.     Dredger producting ,assemble,testing and dismantle for shiping center.

           6.     15000 square meter for workers recreation

           7.     Testing center for 8mdepth

           8.     Near to Weifang Port

2.Products images

 The dredger we produce is self-propelled or non self-propelled,portable cutter suction dredger. The

hull uses dismantle and box-like structure, which equipped with horizontal shifting devices, cutter ladder

lifting devices, spud devices, deck crane and so on. It can also be equipped with anchoring poles and

trolley devices. Generally, it has functions on dredging, conveying and discharging of mud or sand. It can

produce certain amount of vacuum by the centrifugal pump.

  3.Spares

 Pipelines and floaters.

 Usually, There are steel pipelines and PE pipelines, customers can buy them from us or themselves.

If customers have special requirement, the pipeline and the floater can be customer made by suppliers.

In packaging, pipelines and floaters are put into 40" high container for shipping.

 Generally, customers need to buy more pipelines. Thats because pipelines can be bend for time saving.

Cutter head

For one cutter head, there are 5 blade, 6 teeth equipped on one blade. There is material Cr. for

easy-wearing proof.

 4.The teachnical specification list for your reference 

 5.Our other products

a.Bucket wheel dredger

 b.Iron selecting dredger

c.Bucket wheel dredger

 6.Working shop

Our cutter suction dredgers are designed by senior engineer, who have specialized in shipbuilding and

dredging work for many years, to guarantee they are well-designed and practical.

7.Our company and testing pools

Every cutter suction dredger is built by skilled workers and inspected strictly to assure the high quality

and durability. Each finished dredger will be tested in our testing center to make sure it works smoothly

when delivering to customers.

8.Installation site

Our experienced installers will arrive at the construction site to guide, teach and training your staff to

debugand operate the dredger until they can operate skillfully by themselves.

9.Transportation

 The cutter suction dredgers are detachable, so it is easy to transport when delivering or moving from

one working site to another.

10.Clients'visiting and cooperation

We have two factories. Totally 30,000 square meters. One is located in Binhai Economy Development

Zone, the other is in Qingzhou Economy Development Zone. Specially, Qingzhou Factory is noted for

hydraulic system and bucket chain sand dredger; Weifang Factory is mainly for cutter suction dredger

painting, assemble, testing and dismantle for shipping.

Based on the honest,mutual benefit and development,we welcome customers

warmly both from home and abroad,talk over with us .