Crankshafts1

One of the essential parts of rotary compressor, rotary compressor Crankshafts, this part is different according to different compressors with different important dimensions and different structures; such as: 

1. Double-cylinder rotary compressor whose Crankshafts are double eccentric Crankshafts, single-cylinder rotary compressor whose Crankshafts are single eccentric Crankshafts. 2. Crankshafts for single-cylinder rotary compressors are single eccentric Crankshafts; 

3. Crankshafts corresponding to different series of compressors have different shapes, lengths and other dimensions, while those of the same series do not have different eccentric shafts relative to the upper shaft eccentricity.