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The Future Development Direction Of Scraper Conveyor
- Jan 26, 2018 -

With the increasing production capacity of coal mining face, the main development trend of scraper conveyor is:
1. Large traffic volume. Foreign advanced coal mining countries have developed to the hourly transport capacity of up to 1500t (80 's) 3500t (90 's) scraper conveyor.
2. Long transportation distance. In order to reduce the loss of coal pillar in mining area and increase the length of working surface, the length of scraper conveyor has reached more than 335 meters.
3. High power motor. Motor Power has developed to a single speed motor up to 525kW, two-speed motor 500/250kw.
4. Long life. Because of the use of large diameter ring chain, increased the strength of the scraper chain, extending the scraper conveyor life, the whole machine over coal over 6 million tons.