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. We also have signed primary agency agreements with trade companies in more than ten countries such as Brazil, Argentina, Benin, Egypt, Poland, Nigeria, Ukraine, Indonesia, and North Korea. During recent years, the cutter suction dredgers, gold panning dredgers and assorted ore selecting platforms on sea we produced have been successfully exported to above countries.
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.
2.parameter explantation for sand bucket dredger
Specifications for stone digging dredger | |||
Customer's working environment: stone diameter is less than 20cm, stone digging from river, digging depth is 12m, discharged to the river bank, then trucks for transporting. For concrete plant uses. | |||
Item | Specifications | Detailed information of different parts | |
GB steel | thickness | ||
Length m | 18.60 | Baseboard | 4.5mm |
Breadth m | 1.80 | Panel | 3.00mm anti-slipping board |
Height m | 0.86 | Frame | 5 * 5 angle iron, two Compartments |
Working load | 120m3/h or 200t/h | Mixture of water and stone. 1m3 stone is about 1.5tones | |
Digging depth | 10-12m | ||
Discharge distance | No | To the river bank | |
Hopper | 65 | Breadth is 0.53m | |
