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Kollmorgen AKM2G LV

AKM2G & AKM Low Voltage DC Servo Motors

AKM2G and AKM Low Voltage servo motors provide the same dynamic performance of our standard motors, but with winding optimized for 24–96 Vdc bus input. They are ideal for battery-operated applications such as mobile robots, portable medical equipment, AGVs and more.

Global
Product available worldwide

Features

Derived from existing AKM2G and AKM electromagnetics, these servo motors incorporate low voltage windings that have been hand-selected by Kollmorgen engineering to deliver optimized performance for axes with low voltage power input requirements.

AKM2G and AKM Low Voltage variants are available with a wide range of configurable options and features—plus OEM-specific co-engineered solutions—as offered in our larger AKM2G and AKM product portfolios.

Features:

  • AKM2G variants rated for 24–96 Vdc: One design size with stall torque range 1.73 to 3.83 Nm, and motor speeds up to 8000 rpm.
  • AKM variants rated for 24–48 Vdc: Three design sizes with stall torque range 0.18 to 1.25 Nm, and motor speeds up to 4500 rpm.
  • CE Compliant / UL-Recognized (U.S & Canada)
  • Identical motor construction, design features and benefits as base AKM2G and AKM servo motor series.

Specifications

Values shown are representative of each model. For exact information, refer to the Selection Guide, Installation manual, or Motioneering and/or our curve generator tools.

AKM2G-2x Specifications

ParameterSymUnitAKM2G-21AKM2G-22AKM2G-23AKM2G-24
Max Continuous Torque (Stall)1TcsNm0.6421.121.501.82
Max Peak TorqueTpNm1.793.354.735.97
Max Rated SpeedNrtdrpm8000800080008000
Max Rated Power (speed)PrtdkW0.4520.7910.9891.085
Rotor Inertia (includes Resolver feedback)2Jmkg-cm20.0930.1550.2170.279
Weight without brake3Wkg1.11.41.72.0

1Motor winding temperature rise, ∆T = 100° C, at 40° C ambient 
2Add parking brake if applicable for total inertia 
3Brake motor adds 0.45 kg

AKM2G-3x Specifications

ParameterSymUnitAKM2G-31AKM2G-32AKM2G-33
Max Continuous Torque (Stall)1TcsNm1.732.893.83
Max Peak TorqueTpNm6.1410.714.6
Max Rated SpeedNrtdrpm780064004700
Max Rated Power (speed)PrtdkW1.151.511.50
Rotor Inertia (includes Resolver feedback)2Jmkg-cm20.4260.8131.2
Weight without brake3Wkg1.82.53.3

1Motor winding temperature rise, ∆T = 100° C, at 40° C ambient 
2Add parking brake if applicable for total inertia 
3Brake motor adds 0.45 kg

AKM2G-4x Specifications

ParameterSymUnitAKM2G-41AKM2G-42AKM2G-43AKM2G-44
Max Continuous Torque (Stall)1TcsNm2.915.177.078.6
Max Peak TorqueTpNm7.2814.521.227.1
Max Rated SpeedNrtdrpm5000280019001600
Max Rated Power (speed)PrtdkW1.311.391.321.36
Rotor Inertia (includes Resolver feedback)2Jmkg-cm20.7741.361.952.53
Weight without brake3Wkg2.903.864.815.76

1Motor winding temperature rise, ∆T = 100° C, at 40° C ambient 
2Add parking brake if applicable for total inertia 
3Brake motor adds 0.45 kg

Selection Guide Design Tools

Media & Downloads

Title File Language Date Share URL
AKM Instruction Manual EN DE IT ES FR RU English, French, German, Italian, Russian, Spanish
Share URL /sites/default/files/public_downloads/AKM_Installation-ge-en-it-sp-fr-ru.pdf
AKM2G Installation Manual EN DE IT ES FR RU English, French, German, Italian, Russian, Spanish
Share URL /sites/default/files/public_downloads/AKM2G%20Installation%20Manual%20EN%20DE%20IT%20SP%20FR%20RU%20REV%20E.pdf
AKM2G 低压电机Flyer Chinese, Simplified
Share URL /sites/default/files/public_downloads/%E7%A7%91%E5%B0%94%E6%91%A9%E6%A0%B9AKM2G%E4%BD%8E%E5%8E%8B%E7%94%B5%E6%9C%BAFlyer_2020_RevA.pdf
Kollmorgen 2G Cable Guide English
Share URL /en-us/products/accessories/cables/literature/kollmorgen-2g-cable-guide
Title Language Date Share URL
AKM2G Low Voltage Selection Guide English Share URLview
Kollmorgen AKM DC Servo Motor Low Voltage Flyer English Share URLview
Kollmorgen AKM DC Servo Motor, Düşük Voltaj Flyer Turkish Share URLview
Kollmorgen AKM DC Servomotor Niederspannung Flyer German Share URLview
Kollmorgen AKM Low Voltage Winding Data and Performance Curves English Share URLview
Kollmorgen Full-line Catalog English Share URLview
科尔摩根AKM2G低压伺服电机选型指南 Chinese, Simplified Share URLview
科尔摩根AKM2G低压电机Flyer Chinese, Simplified Share URLview
Title File Language Date Share URL
AKM EU RoHS Declaration (RoHS10) English
Share URL /sites/default/files/public_downloads/RoHS10W_standard%20AKM.pdf
AKM_Regulation_REACH_EU_Eng English
Share URL /sites/default/files/2024-04/AKM_Regulation_REACH_EU_Eng.pdf
CEL China Efficiency Labelling for Servo and Stepper Motors English
Share URL /sites/default/files/public_downloads/CEL%20Technical%20Notice%20on%20Efficiency%20for%20Servo%20and%20Stepper%20Motors.pdf
Kollmorgen CE Technical Notice - Servo and Stepper Motors Efficiency English
Share URL /sites/default/files/public_downloads/Kollmorgen%20CE%20Technical%20Notice%20-%20Servo%20and%20Stepper%20Motors%20Efficiency.pdf

These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work.

Title File Language Date Share URL
AKM 3D Models & 2D Dimensions English
Share URL https://webassistants.partcommunity.com/23d-libs/kollmorgen/assistant/pcomm.html?series=akm

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