Piston-cup type oil-free compressor

Working principle
The compressor’s structural principle is illustrated in the figure: the connecting rod is press-fitted to the eccentric shaft via bearings, and the eccentric wheel is locked onto the motor shaft. As the crankshaft rotates, it drives the connecting rod to perform reciprocating motion, thereby accomplishing the processes of air intake, compression, and discharge.

Creating value for society through fast, professional, and high-quality service.
Chichuang·Hangzhou
Address: Floor 4, Unit 2, Building 10, No. 505 Xingguo Road, Linping District, Hangzhou City
Chichuang·Shenzhen
Address: Room 2405, Building 111, Phase I, Vanke City, Nanbu Bay, Humen Town, Dongguan City
Chichuang·Chongqing
Address: Building 4, No. 5 Huoju Avenue, Jiulongpo District, Chongqing City
Copyright © 2026 Hangzhou Chichuang Shaft Research Technology Co., Ltd.
Factory Address: Building 1, No. 10, Nangonghe Road, Donghu Subdistrict, Linping District, Hangzhou.
Powered by: