PEII-Series High Precision Planetary Gearboxes


The Apex PEII series is the newest revision of the P series. The PII series design has been optimized for higher accuracy, lower weight and length, and greater motor mounting versatility. The PEII features an industry standard metric c-face output flange, carbon steel and aluminum construction, precision bonded housings for greater accuracy and faster, more precise assembly, and laser welded pinions for the highest concentricity two part assemblies.

SKU: PEII Category: Tag:


  • Output torque
    T2N : 9 Nm – 423 Nm
  • Ratios
    1-stage :  3/4/5/7/10
    2-stage :  15/16/20/25/30/35/40/50/70/100
  • Low backlash
    1-stage : ≤6,7 or 8 arcmin
    2-stage : ≤8,9 or 10 arcmin
  • high efficiency
    1-stage : ≧ 97%
    2-stage : ≧ 94%
  • Easy mount
  • Low Noise
  • Compact structure

PII Catalog pdf

Mounting Instructions pdf

Output Plates  stp zip

Output Plates pdf zip