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AKM™ Washdown and Food Grade Servo Motors

Kollmorgen AKM™ Washdown and Washdown Food Series motors are available in frame sizes 2 through 6. These innovative motors incorporate our industry-leading AKM electromagnetics within a housing protected by a 2-K coating and IP67-rated seal configuration. Stainless steel hardware is used on all precision interfaces. The food-grade model incorporates greases that are safe for incidental contact and consumption.

Global
Product available worldwide
AKM LARGE
Industry 4.0 Ready

Features

Features

  • Frame sizes 2 through 6
  • Static torques from 1 to 25 N-m
  • Available with a wide range of standard lengths, windings, feedback systems and connection technologies
  • Resistant to corrosive chemicals including highly alkaline or acidic cleaning products
  • Food-grade version complies with FDA requirements, including lubricants and materials safe for incidental contact and consumption
  • IP67 seal design featuring PTFE shaft seal
  • Stainless steel shaft

Benefits

  • Ideal for applications subject to strict hygiene regulations
  • A cost-effective solution for any application that requires periodic washdown
  • Increased motor life
  • Higher purification rating
  • No additional cover or special protection required for the motor casing
  • Meets the needs of a wide range of applications without requiring expensive, high-grade stainless steel for the motor casing
  • Stainless steel used for motor shaft, screws and connectors

Specifications

Frame Size units AKM2 AKM3 AKM4 AKM5 AKM6
Stack Length   1,2,3,4 1,2,3 1,2,3,4 1,2,3,4 2,3,4,5
Windings   C,D,E,F,G C,D,E,H C,E,G,H,J,K E,G,K,L,M,N G,K,L,M,N,P
Max BUS VDC 640
Max Stall Tc Nm (lb-in) 1.4 (12.6) 2.88 (25.5) 6.0 (53.1) 14.1 (125) 25.0 (221)
Max Tp Nm (lb-in) 4.82 (42.7) 10.22 (90.5) 20.4 (181) 38.4 (340) 65.2 (577)
Max Rated N 8000 7000 6000 6000 6000
Max Rated Power @ Max BUS kW (Hp) .54 (.72) 1.19 (1.59) 1.73 (2.32) 3.87 (5.19) 6.16 (8.25)
Chemical Resistance (Ph) 2–12
Ingress Protection   IP67
Shaft   Stainless Steel
Connector Housing   Stainless Steel*

Get Started

Count on Kollmorgen support to help you design and build a successful machine and keep it reliably productive, anywhere in the world. Our co-engineering experts will work with you to tailor a perfect-fit solution for your motion requirements.

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Documentation
Title Language(s) Date Size
pdfAKM Instruction Manual EN DE IT ES FR RU (REV 10/2019) English, French, German, Italian, Russian, Spanish 25 Oct 2019 5.87 MB Copy URL
Certifications
Title Language(s) Date Size
pdfAKM Servomotor EU Declaration of Conformity EN English 30 Jul 2019 75.9 KB Copy URL
pdfAKM Servomotor EU Declaration of Conformity US EN English 09 Apr 2020 323.89 KB Copy URL
pdfKollmorgen CE Technical Notice - Servo and Stepper Motors Efficiency English 26 Aug 2020 389.92 KB Copy URL
Datasheet
Title Language(s) Date Size
Kollmorgen 2G Cable Guide English 14 Mar 2019 Copy URL
pdfWashdown Data Sheet EN revC English 28 Aug 2013 215.34 KB Copy URL
Brochure
Title Language(s) Date Size
AKM Washdown Brochure en-EN revA English 16 Feb 2012 213.25 KB Copy URL
AKM Washdown Datasheet EN revC English 24 May 2012 215.34 KB Copy URL
Kollmorgen AKM Washdown Food Gearmotor Flyer UK English 02 Oct 2015 578.43 KB Copy URL
Kollmorgen Motion Components Brochure EN RevB English 14 Oct 2011 1.81 MB Copy URL
Catalog
Title Language(s) Date Size
Kollmorgen AKM Servomotor Selection Guide English 04 Jan 2018 9.83 MB Copy URL
Kollmorgen Automation and Motion Control English 06 Nov 2019 15.76 MB Copy URL
Kollmorgen Automation Solutions and Product Catalog EMEA English 21 Jun 2018 15.99 MB Copy URL
Kollmorgen Optimized Solutions and Special Duty Motors English 01 Jan 2018 1.26 MB Copy URL
Drawings
Title Language(s) Date Size
AKM 3D Models & 2D Dimensions English 05 Jun 2018 Copy URL
Article
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