M7740-4A Precision grinding machine spring
 
M7740-4A Precision grinding machine spring

1, Series --- M77A's Description:

      
The series is drawing all kinds of spring grinder at home and abroad the advantages of the developed spring with a water filter in the grinding equipment, It can not only grind cylindrical spring, and can wear pagoda spring, concave spring, wear a good spring automatically leave out, to overcome the shortcomings of horizontal spring grinder.

Second, model performance --- M7740-A:

Wire diameter of 0.5-4.0

Spring diameter :3.0-64

Spring Height :9-115 or 15-160

Production (pieces / minute) :8-120

Motor (kW): 3.74

 Close 〗