Features:

  • AC servo spindle motor.
  • Repeatable depth accuracy ±0.001″ (± 0.03 mm).
  • Digital input for stroke and RPM.
  • 4,000 RPM maximum tapping speed.
  • Second reference point for high efficiency.
  • Class 3 thread.

Notes:

  • Tapping capacities are for three flute Number 2 hand taps with tapping depth 1.5 times tap diameter, max. capacities in parenthesis are for spiral flute or spiral point taps (for through hole tapping.

Downloads:

Schematic Diagram

Categories: ,
Model #Motor Type Spindle Range (rpm) Motor Max. Total Stroke Max. Fast Approach Stroke Max. Pitch Feed Stroke Type of Spindle Stroke Weight
ST3-310UServo Motor 1 ~ 4.000 2.3 HP AC servo motor (1.8 kW) 4.72 in 120 mm 4.72 in 120 mm 4.72 in 120 mm 5/8 ASA 3/4 ASA JT33 31 kg 68 lb