AKMA Servo Motors

AKMA Servo motors feature a cost-effective anodised aluminium coating and a form factor to meet your specific requirements in medium-to-heavy washdown environments and variable weather applications. The AKMA servo motors are Built to Perform, for cleanability, durability, and versatility.

AKMA motors are engineered for long life and performance in uncertain outdoor conditions and tough washdown environments.

Unsurpassed durability starts with the motors’ hardened anodised aluminium coating, providing strong chemical resistance over a wide pH range to withstand common cleaning agents used in washdown applications. You’ll find:

  • Coating that is less vulnerable to scrapes, dents, and paint flaking than conventional epoxy
  • Stainless-steel shaft with a chromium oxide inlay that maximises the lifetime of the shaft seal
  • A vented design and “one-piece” housing construction that eliminates the O-ring to reduce the risk of water ingress

Features

  • Four frame sizes for a wide variety of machine designs
  • Designed for continuous torque from 0.5Nm to 14.5Nm with peak torque at 1.4Nm to 38Nm
  • Plug-and-play compatibility with Kollmorgen controls and drives
  • Meets UL, CE, RoHS, and UKCA standards
  • 316L Stainless steel shaft
  • Stainless steel hybrid connector with integrated Viton seal supports a single cable connection to the servo drive.
  • Feedback devices include Smart Feedback Device, Gen. 3 (SFD3); Hiperface DSL; EnDat 2.2

Specifications

AKMA2x AKMA3x AKMA4x AKMA5x
Parameters Units 1 2 3 4 1 2 3 1 2 3 4 1 2 3 4
Continuous Torque Nm 0.45 0.82 1.13 1.36 1.18 2.05 2.84 1.89 3.39 4.63 5.63 4.62 8.20 10.9 13.4
Rated Speed rpm 8000 8000 8000 8000 6000 6000 5500 6000 6000 6000 6000 6000 6000 6000 6000
Rotor Inertia kg·cm2 0.11 0.16 0.22 0.27 0.33 0.59 0.85 0.81 1.5 2.1 2.7 3.4 6.2 9.1 12.0

AKMA Anodised Washdown Motor Selection Guide

AKMA servo motor