Nymotion LLC · Motion Control · Servo Actuators

Linear Devices & Systems - Since 1986

NYT Actuators & Slides
PST Series "Precision Servo & Step Thrusters"
PST17-90mm & PST08-50mm Servo Actuators
PST Actuators are currently available for three actuator frame sizes:

PST08:  Size 8 Hybrid Servo Linear Actuator
Feedback:  US Digital E4P-360 (1440 cpr)
Force:  10 lb or less
PST11:  Size11, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E8P-512 (2048 cpr) or AMT102-2048 (8192 w/Index)
Force:  25 lb or less
PST17:  Size 17, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E5-1250 (5000 cpr w/ Index) or AMT102-2048 (8192 w/Index)
Force:  50 lb or less

High line count, indexed encoders are required for precision, sensorless homing routines.  ie:  Torque-mode "home-on-a-hardstop" followed by a search for the index.  This standard routine provides a highly repeatable (+/- 1 encoder click) home.  In general, a torque-mode "hardstop" home (without the index) is repeatable to around 26 micron.  

NYT1X-25W, NYT3X-25W or NYT3X-75W OEM drive/controllers are required for PST Servo Actuators.  PST Hybrid Step Actuators use any commercially available drive or drive/controller.  

Contact Nymotion with performance and application requirements.  Nymotion PSTs use encoded, non-captive linear actuators from a variety of domestic and international sources.    
MMS Series - "Moving Motor Slides"
MMS11-110mm
MMS Slides are currently available for three actuator frame sizes:

MMS08:  Size 8 Hybrid Servo Linear Actuator
Feedback:  US Digital E4P-360 (1440 cpr)
Force:  10 lb or less
MMS11:  Size11, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E8P-512 (2048 cpr) or AMT102-2048 (8192 w/Index)
Force:  25 lb or less
MMS17:  Size 17, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E5-1250 (5000 cpr w/ Index) or AMT102-2048 (8192 w/Index)
Force:  50 lb or less

High line count, indexed encoders are required for precision, sensorless homing routines.  ie:  Torque-mode "home-on-a-hardstop" followed by a search for the index.  This standard routine provides a highly repeatable (+/- 1 encoder click) home.  In general, a torque-mode "hardstop" home (without the index) is repeatable to around 26 micron.  

NYT1X-25W, NYT3X-25W or NYT3X-75W OEM drive/controllers are required for MMS Servo applications.  MMS Hybrid Step applications may use any commercially available drive or drive/controller.  

Contact Nymotion with performance and application requirements.  The MMS Series use encoded, non-captive linear actuators from a variety of domestic and international sources.
ELS Series "External Leadscrew Slides"
ELS14-120mm
ELS Actuators are currently available in two frame sizes:

ELS14:  Size 14, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E5-1250 (5000 w/Index) or AMT102-2048 (8192 w/Index)
Force:  50 lb or less
ELS23:  Size 23, Single and Double Stack Hybrid Servo Linear Actuator
Feedback:  US Digital E5-1250 (5000 w/ Index) or AMT102-2048 (8192 w/Index)
Force:  150 lb or less

High line count, indexed encoders are required for precision, sensorless homing routines.  ie:  Torque-mode "home-on-a-hardstop" followed by a search for the index.  This standard routine provides a highly repeatable (+/- 1 encoder click) home.  In general, a torque-mode "hardstop" home (without the index) is repeatable to around 26 micron.  

NYT1X-25W, NYT3X-25W or NYT3X-75W OEM drive/controllers are required for ELS Servo Actuators.  ELS Hybrid Step Actuators use any commercially available drive or drive/controller.  

Contact Nymotion with performance and application requirements.  Nymotion ELS Series Slides use encoded, external leadscrew motors from a variety of domestic and international sources.    
SRGA Series "Servo Rapid Guide Actuators"
SRG11 Slides
Servo RG Slides are available in two frame sizes:

SRG11:    Size11-Double Stack Hybrid Servo Actuator
   Feedback:  US Digital E8P-512 (2048 cpr) or AMT102-2048 (8192 w/Index)
   Force:  25 lb or less
SRG17:    Size 17, Single and Double Stack Hybrid Servo Linear Actuator
   Feedback:  US Digital E5-1250 (5000 cpr w/ Index) or AMT102-2048 (8192 w/Index)
   Force:  50 lb or less

High line count, indexed encoders are required for precision, sensorless homing routines.  ie:  Torque-mode "home-on-a-hardstop" followed by a search for the index.  This standard routine provides a highly repeatable (+/- 1 encoder click) home.  

NYT1X-25W or NYT3X-25W OEM Drive/Controllers are suitable for single or multiaxis SRGA11 applications.  The NYT3X-75W OEM drive/controller is required for SRGA17 single or multiaxis applications.    

Contact Nymotion with performance and application requirements.  Nymotion SRGA Series use encoded, external leadscrew linear actuators.