1. Hydraulic river sand boat,Hydraulic cutter suction dredger

The products are of  a great  variety ioncluding 800-20000m3/h large scale dredging and sand mining equipment ( which inclueds hydraulic cutter suction typpe,hydraulic bucket wheel type,mechanical cutter suction type and suction type),gold panning dredger,iron extracting dredger,iron extracting equipment,sand sieving machines,crusher,weathering sand producing lines(break,rising 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.

The dredger we produce is self or non-self propelled,portable cutter suction dredger. The hull uses dismantle and boe-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 founctions on dredging,  conveying and discharging of mud and sand .It can produce certain amount of vaccum by the centrifugal pump.

2.A.Products images

B.The technical specification for your reference 

C.Spares

 Cutter head

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

for easy-wearing proof.

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.

D.Our other products

 Iron selecting equipment

 Chain bucket dredger

E.Working shop

Workshop Arrangement:

Blanking workshop                 Gold panning machinery processing workshop Machining workshop                                 Anti-corrosion workshop

General assembly workshop   Testing center before ex-factory

 Painting workshop                   Dismantle workshop

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.

F.Installation site

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

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

G.Our company and testing pools

Factory images.

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.

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.

H.Transportation

Detachable Structure

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

Shipping to the Tianjin Port.

Our dredger will be dismantle for different parts and then shipping to the port. The dismantle structrue is

convenient for transport in the working process if in different working sites.

I.Clients' visiting and testing pools

Weifang Hailing dredger co.Ltd

Located in Weifang City,Shandong                        9 workshops

One office building for sales department

Established in 2011,expansion for mass production compare to Haiyang

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

15000 square meter for workers recreation

Testing center for 8mdepth                                   Near to Weifang Port

Based on the honest, mutual benefit and development, we welcome customers warmly both from home and abroad ,talk over with us .