Rotary sieve material feeds into the drum, is lifted up by the rotation and aerated as it falls back down. This action is repeated with each revolution along the length of the drum. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the drum.

Rotary sieve functions: configured for classification, screening, grading, washing

Rotary sieve specifications:

Rotary sieve:

Application of rotary sieve :

1) Quarry: suitable for screening and classifying gravel, clay, mountain meal, sand, etc.

2) Coal Industry: suitable for screening and classifying lump coal, coal dust, coal washing, etc.

3) Chemical: fertilizer industry etc.

4) Mineral-selecting Industry: suitable for grading and classifying lump, powder substance, etc.

5) Metallurgy, construction, building materials, abrasives, and other industries.

1. Pre-sale service:

1) Sinolion will provide production line design, quotation sheet, working sites video, machinery photos, sample testing(gold ore, tin ore , iron ore, tungsten processing in laboratory).

2) Welcome to visit us at any time, we will pick you up.

2. Sale service:

1) Keep clients updated when our company gets advance payment.

2) Confirm production details with clients.

3) Take photos and send all pictures to customers during production.

4) Inspection and testing the product before delivery;

5) Clients are welcome to inspect the equipment when the equipment are ready to delivery.

6) logistics service if needed.

3. After Sale service:

1) Provide foundation drawing to the clients for installation.

2) Besides, our engineers are available to help with installation and workers training.

3) Repairing and maintenance if any problem during the warranty.

4) Spare parts and wearing parts will be offered with production cost in 10 years.

Question 1: What’s the delivery time after I pay the deposit ?

Answer: We will delivery the goods within 10-15 working days after receipt of the prepayment.

Question 2: Is mineral samples analysis available?

Answer: Sure, we supply samples analysis service for free. After the testing, we will give you the reasonable flow chart, suitable solution and equipment selection.

Question 3: Do you have client in my country?

Answer: Our products have exported to Malaysia, Indonesia, the Philippines, Vietnam, Myanmar, Korea, Singapore, Thailand, Mongolia, Ghana, Sudan, Serbia, Kazakhstan, Canada, Nigeria, Australia, Chile, Brazil, Columbia, Ecuador, Peru, Bolivia, etc

Question 4: How long of your machine quality guarantee terms ?

Answer: Quality guarantee time is one year(wearing parts excluded).