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.

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