KFS-550A
KFS-800A

Serwo Motors

KFS-550A / KFS-800A – A series of modern, energy-saving single-phase motors with power ranging from 550W to 1500W, perfectly replacing traditional clutch motors. Designed for most sewing machines in heavy sewing subclasses, including: lockstitch machines with triple transport. The use of servo motors guarantees quiet operation and lower energy consumption, which can be up to 70% compared to clutch motors.

SPECIFICATION:

KFS-550A

  • Power supply 230V
  • Power: 550 W
  • Max speed 5000 rpm
  • Torque (Nm): 4

KFS-800A

  • Power supply 230V
  • Power: 800 W
  • Max speed 3500 rpm
  • Torque (Nm): 10

The set includes: engine, electronic box with programmer and display, switch, cable, belt cover, pulley, plug.