Setting Machine

Warm Setting Unit


This is a equipment to make a hot setting of coil spring, which is extracted from the tempering furnace, two by two. Coil springs after hot setting and cooling by water are transferred to shot peening. Jigs must be changed in accordance with shape of both spring ends and can be changed by automatically by jig changer (Option).



Specification of Product Bar Diameter 10-20mm
Outer Dia. of Coil 85-190mm
Inner Dia. of Coil 60-165mm
Free Length(Before Presetting) 250-600mm
Free Length(After Presetting) 200-550mm
Weight of Coil 1.0-8.0kg/pc
Solid Height over 60mm
Total Turn Max. 16
Cycle Time 4.5 sec/pcs. (average)