Frequently Asked Questions

Q: Can I visit your factory?

A: Yes. Many domestic and international customers visit our factory every year.

Q: How long is the warranty of your equipment? Do you supply spare parts?
A: Our warranty period is one year generally. We can supply spare parts.

Q: Do you provide after-sale service?
A: Yes. We have a professional after-sale service team to promptly and thoroughly solve your problems.

Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passports.

Q: Do you provide beneficiation flow chart?
A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.

Q: Can you test our samples?
A: Yes. You can send your samples to us for test and analysis.

Q: Have you made the whole ore dressing lines?
A: Yes. We have made several large ore dressing lines at home and abroad.

Premium Quality VSI Sand Making Machine for Sand Crushing Process

Brief Introduction of VSI Sand Making Machine:

VCⅡ Series Impact Crusher (Sand Making Machine) combines impact breaking & squeeze breaking technique by absorbing advanced “stone strike stone”/“stone strike iron” crushing principle. It is an ideal tertiary or quartus crusher. It has been widely used to produce artificial sand or to shape fine aggregate fraction; to replace traditional squeezing crusher in fine crushing process of metallic or non-metallic mines; to greatly save energy consumption in cement crushing & grinding process as pre-grinding and to crush glass in recycling industry.

Performance Features of VSI Sand Making Machine:

1.High capacity,high sand-making rate,cubic aggregate because of optimally designed rotor.

2.More convenient and sooner to replace spare parts by adopting hydraulic cover opening device.

3.More convenient and reliable to lubricate machine by using thin oil lubrication station.

4.Effectively reduce or exclude possible loss and risk by choosing auto-detecting system of vibration amplitude.

5.Detachable supports save you concrete foundation.

Working Principle of VSI Sand Making Machine:

Materials enter impeller with high speed, impact materials around impeller under the function of high speed centrifugal force,and attack each other.The materials attack each other for many times under whirling current between impeller and machine cover.Final product is discharged until it meets the request.

Technical Parameters of VSI Sand Making Machine:

Producing Process of VSI Sand Making Machine:

Delivery Site of VSI Sand Making Machine:

 Work Site of VSI Sand Making Machine: