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Perfect after-sale service

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Long Service Life

Durable, More Than 20 years



Maize milling machine--Jinggu Machinery

Contact Jinggu

Add:No.516, Zhonghua South street, Shijiazhuang, Hebei

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Roots Blower

Date posted:2021-05-03Views:806


Usage: The positive displacement type blower, being used as the vacuum pump

Working principle: To make two leaf-shaped rotors conduct relative motion in the air cylinder to compress and convey power. 


Features: Simple structure and convenient manufacture, suitable for the gas transmission and compression in the low pressure condition. 

Related Production lines: Choose Jinggu Machinery, Choose reputation with perfect after-sale service!

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