Description
Stepper motor 3520 for AMS 2 Pro and AMS HT systems. Provides auxiliary drive for filament feed mechanism. High-torque motor with precise stepping ensures consistent system operation without slippage.
Compatible with AMS 2 Pro and AMS HT. Replacement requires careful power cutoff and cable disconnection. Use anti-static wrist strap. Replace if incomplete rotation, vibration, filament slippage, or complete feed failure occurs.