Weld Head Drive Units

  • It's equiped with a soft landing and teaching function.
  • 5 operating speeds.
  • Operation position can be set by 4 points.
  • Timing of weld confirmed by LED



NA122 CNT300
Features NA-201+CNT-310
Dimensions NA-201 (mm) 50x82.5x320
Dimensions CNT-310 (mm) 80x211x188
Weight  NA-201: 2kg; CNT-310: 2kg
Drive Method Pulse Motor
Stroke 50mm Max, 10 μm Step
Power Source

DC 24V±10% 2A, Optional: AC Adaptor AC100-240V



 Air Drive
Features NA-221 NA-222
Dimensions (mm) 78x63x280 86x85x289
Weight 1.3 kg 2.2 kg
Drive Method Air Air
Stroke 50mm Max 50mm Max
Speed Control with speed controller - (Φ4mm tube) with speed controller - (Φ6mm tube)
Air Pressure 0.05-0.6MPa 0.4-0.6MPa
 Manual Drive
Features NA-231
Dimensions (mm) Drive Part: 51x79x192; Foot Pedal: 124x268x125
Weight Drive Part: 1kg; Foot Pedal: 2.2kg
Drive Method Manual by Foot Pedal
Stroke 10mm Max
Height Control 40 mm Range