Short Introductions For This Gold Dredger:

1.magnetic sand mining dredger have 3 types for choice:bucketpumpcutter suction.

2.according to the material magnetic forceand size,it can equip different magnetic separator,such like CTSCTBplate type.

3.it's a whole system of mining and separating with low cost and high efficiency.

4.mining depth:0-40m,capacity is 80-200cbm per hour,the recovery rate of iron poeder is more than 90%.

Gold Dredger/Gold Mining Machine/Bucket Chain Gold Dredge

1. Hull:

Hull is made of two or three pontoons,which are used for installing various equipments, including operating cabin, pump cabin, etc.

 2. Mining System:

Mining system is made of the dredging bucket, chain, underwater big arm, upper  and lower tumbler, active power, main reducer, main frame and other components.

 3. Mine Selecting Equipment:

It is made of trommel rolling screen, gold jigger machine, pump, vibrating sluice box, gold selecting chute or centrifugal concentration machine, etc.

4. The Waste Tailings System:

It is made of conveyor belt, chute, motor, reducer, and it is used for discharging waste and tailings .

 5. The Lifting System:

It is made of gantry, arm lifting winch, anchor winch, sliding winch, etc. It is used for lifting and falling underwater arm, mooring dredger, etc.

 6. Power System:

It contains diesel engine, electronic generator sets, distribution box.

It is used for providing lighting and working electricity for the entire dredger.

The Main Technology Parameters For Gold Dredger

This is a chain bucket type gold dredger we design and produced for our Africa clients according to their mining conditions. The processing capacity is 200t/h with dredging depth upto 15m.

 1. It is equiped with chain bucket to dig and carry out the underwater mininig materials. .

 2. Trommel screen is used to separate the different size of the ore materials.

 3. Magnetic separator is for separating out the iron ores which could seriously effect the gold recovery rate in the following process.

 4. Shaking sluice box (sluice box with gold carpet)is used to process the big size of ore materials after trommel screen. It is used to catch the gold coarser than 6mm.

 5. Gold concentrator ( Knelson Fully-Continuous type and semi-continuous type) is used to process the small size ore material after trommel screen which is normally no bigger than 6mm.

 6. Generator set is normally equiped with Cummins or as required by client.

  Shangdong Hengchuan Ore Machinery Co.,Ltd, established in 2002,is a leading ore machinery manufacturer in China.

Company covers area of 20000 square meters,have 6 engineers,20 technicians and more than a stsff of 100 people.

 Our main products: Placer Gold Mining Machine,Magnetic Separators,Sand Mining and Washing Machine,Mining Dredgers,Sand Barges,Particular Vessels,ect.They have been sold not only in somestic market,but export to more than thirty foreign countries,likePhilippiness,Malaysia,Pakistan,NorthKorea,Mongolia,Cameroon,SouthAfrica,Ghana,Brazil,ect.

Customer's visit

Do some experiment

      A: Welcome. Fly to Jinan or Qingdao, and we take you to the factory.  In the field engineer explains the product more intuitively. Many domestic and overseas customers visit our factory every year.

2. Q: What about the warranty of your product?  Do you supply spare parts?  

    A: Our warranty is one year(12 months), and we can supply spare parts too.

3. Q: Do you provide after-sales service?  

    A: Of course. We have a professional after-sale service team to solve your problems promptly and thoroughly.

4. Q: Do you provide equipment operation training?   

    A: Absolutely. We can send professional engineers to the working site for equipment installation, adjustment, and operation training.  Our engineers all have passports.

5. Q: Do you provide production flow chart?   

    A: Yes. Our experienced engineers are specialized in designing process flow for various ore beneficiation, including iron ore, tin ore, copper ore, gold ore, chromite ore, manganese ore, etc.

6. Q: Can you test our sample ore?   

    A: Yes. You can send your samples to us for testing and analysis.

7. Q: Have you made the whole ore dressing lines?  

    A: Yes. We have made many large&small scale ore dressing lines at home and abroad.