Overcoming hydraulic headaches by converting to electric linear motion solutions

Selecting the best technology to fit a high-force application can be a complex decision. What are the differences between the two technologies? What benefits will there be if a machine is designed with one technology versus the other? Taking a look under the hood of each technology reveals some distinct differences and that’s a good place to start.

Performance and total cost of ownership (TCO)

There are many factors to consider in making the best decision for an application.

Factor #1: Intelligence for complete control

• Programmable motion variables: position, velocity, accel/decel & force
• High level of accuracy & repeatability
• Coordination of multiple axes
• Change motion control variables on the fly
• Network connectivity & data collection

Factor #2: Operational reliability, consistency, and efficiency

• Long, predictable life of ball and roller screw actuators
• Consistent operation across wide range of temperatures
• Reduced power costs with increased efficiency
• Eliminate environmental risks

Factor #3: Installation, commissioning, & maintenance

• Fewer components to install & potentially fail
• Programmable, consistent commissioning for repeat builds
• Eliminate manual machine adjustments by operator
• Minimal maintenance – periodic re-lubrication

Factor #4: Clean & efficient technology

• No leaks to contaminate or create safety hazards
• High efficiency (~75-80%)/low electric utility costs

All of these benefits add up to some serious value for machine builders, OEMs and end users with improvements to process, cycle times, and operating costs. Considering all of these factors, an electric actuator system will provide reduced total cost of ownership (TCO) and faster return on investment (ROI) in almost all cases.

Tools to help convert from hydraulic to electric actuators

If you’re ready to explore an electric actuator solution, see Tolomatic’s helpful guide for navigating the process of converting from hydraulic cylinders to electric high-force linear actuators.

Learn More

For a closer look at the advantages of going electric, see Tolomatic’s on-line educational page about converting from hydraulic to electric linear actuators.

Original version of an article comes from Tolomatic blog:

https://www.tolomatic.com/blog/artmid/843/articleid/415/overcoming-hydraulic-headaches-by-converting-to-electric-linear-motion-solutions