• Equipped with 8 standard axes: feed, cut, pitch, point, torsion, initial tension, coil front-back, and MSD.
• The standard MSD contact sensors allows for free length measurement. Servo motor control enables measurement in 1/1000 mm increments.
• Easier setup and greater speed than previous models, as the cut axis and torsion axis are separated.
• Suitable for high-speed production of ballpoint pen springs, torsion springs, and elliptical springs in addition to standard cylindrical springs.
• Optional ultra-thin wire attachment can be used to coil springs with a diameter of 0.08 mm or less.

• The MEC original spring program MNO2 easily organizes important statistics about the machine, including program flow, operating status of each axis, inputs/outputs, jump, etc., as with our other spring machines.
• The program editing function has greatly evolved, and the navigation system function and touch screen make it easier to create programs and shorten the setup time.
• The automatic function of coil length correction based on the MSD sensor length measurement method, the multi-functional production manager system makes production easy to control.

Enables the taper tilt to be managed with a value from 0 to 100.
Suitable for load adjustment in addition to shape adjustment, as fine adjustment can be performed in 100 levels.

The SH-3A has 3-wire guides with different lengths:

• Short guide with a guide length of 23 mm
  Provides greater accuracy for short springs due to its shorter guide length, while retaining the same clearance length as a standard wire guide.
• Standard wire guide with a guide length of 30 mm
  Enables use of all tools available for the previous SH-3, SH-3II wire guide.
• Wire guide for ultra-thin wires with a guide length of 16 mm
  Enables coiling of wires with a diameter of 0.08 mm or less.

• Ultra-thin wire attachment
• 3-dimensional bending servo unit to improve stability and speed when creating antenna springs
• Capacitance level sensor
• IS-1 shape detection unit with camera