the  boat installation of gravity concentration equipment, extraction of gold, iron, manganese, tungsten, platinum and other metals and rare minerals, has a high degree of automation, high accuracy in the filed, the leading level in all over the world.

    Working  principle                                            

      •  the boat device is rotated by the bucket, so the underwater sand mining to digging bucket, and then into the screening system (screen), round screening for   single, double two, can put the sand gravel, mud, weeds can be separated from the sand, the out of the conveyor belt.

      •Transportation is a dual conveyor, conveyor and conveyor of several single. Both sand and impurities can be separated.

      •Sand transport distance of 10-20 meters, the impurity transport distance of 6-16 meters, according to customer requirements and recovery of stones and other.

        Advantage                                                   

    • Widely used in most terrains 

        • Low exploitation cost.

      • Easy operation which needs few staff.

Pontoon

Trommel screen

  Bucket

Top wheel

 Square frame and incline frame

 bucket chain dredger working                               

     bucket type dig-discharge sand dredger is one of the company's flagship product, the main technical personnel to participate in the development of the dredging, and repeatedly modified, making it more perfect.

         Please let us know if you need what kind of products ,We will be the best quality  service and satisfactory quote  to cooperate with you .