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Tel : 0086-17321062761

E-mail : anna@rockymachinery.com

75kW Industrial Four-stage 42.5 m3/min 250bar Piston Type High Pressure Air Compressor 01

Energy Saving PM VSD Screw Air Compressor
5.5-350kw FIxed Speed Screw Air Compressor
16bar Combination Screw Air Compressor

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7~15bar 5.5kW Air Compressor Head Baosi Air End YNT46A Screw Air Compressor Motor 02

Oil Free Nitrogen Compressor
Oil Free Oxygen Booster

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50HP Screw Air Compressor Airend Screw Air Compressor Motor Baosi airend YNE143RA 03

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7~15 bar Baosi Airend YNE143RB Screw Air Compressor Airend Screw Air Compressor Rotor 04

Screw air ends / Screw air blocks
Filters
Other Parts

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Company Profile Rocky Group Is A World’s Leading Manufacturer For Air Compressor With More Than 20 Years Of Experience

Shanghai Rocky Machinery Co., Ltd.

Shanghai Rocky Machinery Co., Ltd. is a company dedicated to the production and research and development of various gas compression equipment. The company was established in 2012 and has a total of 5 licensed technical engineers. Mainly engaged in air, nitrogen, CO2 and other special gas compression equipment and after-treat equipment. With the development in recent years, the company has established a foreign trade team in Shanghai, and hired foreign trade consultants with 10 years of industry experience to better serve customers worldwide. With excellent quality and the support of 30 distributors worldwide, our annual sales in 2018 exceeded 5 million US dollars. We look forward to working with you to create a better tomorrow!

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Latest Press ReleasesThe true news will show you a reliable Rocky
Reasons why oil-free screw compressors cannot start

December 2021

Reasons why oil-free screw compressors cannot start
I have been in the compressor industry for 3 years, and I can be regarded as a professional compressor technician....Details >
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Introduction to the two-position four-way valve of the nitrogen compressor

December 2021

Introduction to the two-position four-way valve of the nitrogen compressor
The two-position four-way valve of the nitrogen compressor is set to simplify the operation....Details >
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Operating procedures and precautions when using ammonia compressor

December 2021

Operating procedures and precautions when using ammonia compressor
Accurately complete the valve operation on the pipeline; when opening the intake pipeline valve...Details >
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