The PHG86S Series NEMA 34 stepper gear motors offer high torque, long life, and precision performance with integrated planetary gearboxes. Featuring a 1.8° step angle, low backlash (≤25 arcmin), and quiet operation (≤60 dB), these motors deliver smooth, reliable motion. Staged gear ratios provide rated admissible torque from 50 N·m to 80 N·m with efficiency up to 95%, ideal for CNC, and high-performance automation requiring compact, durable stepper gear motors.