Precision Lubrication
Monitoring and Management Solutions for World-Class Lubrication Programs
Maximizing asset life and efficiency with precision lubrication practices. By combining ultrasound-guided tools with smart software, every lubrication task doubles as condition monitoring data collection.
By monitoring friction in real time, and comparing live data to historic trends, your team ensures the right amount of grease is applied, eliminating the guesswork and reducing the waste of expensive lubricants.

Precision Lubrication Solutions
SDT offers both permanently installed systems and handheld devices for route-based precision lubrication. Integrating the feedback of ultrasound monitoring and real-time friction analysis into everyday greasing tasks transforms lubrication into a reliability-driven practice.

LUBExpert
A hand-held data collector that turns routine lubrication routes into controlled, data-driven processes, ensuring bearings get what they need.

ON-GUARD
A permanently installed, automated lubrication system for continuously monitoring friction levels and bearing health, and injecting grease only as needed.

LUBEChecker
An affordable and easy-to-use, operator-driven solution for guiding technicians through lubrication tasks with precision.

Clear Benefits of SDT’s Precision Lubrication Solutions
Precision Lubrication Solutions
ON-GUARD: Intelligent Condition-Based Lubrication
Continuously monitor friction levels on your critical rotating assets, and inject grease only as needed with the ON-GUARD.
- Permanent ultrasound sensors: Wired up to 30 meters away, continuously monitoring bearing condition and friction levels.
- On-board LUBrain™ algorithm: Compares real-time and historical values to determine optimal grease injection frequency and amount.
- Custom dashboards & alerts: Track asset health and system performance while triggering proactive maintenance actions.


LUBExpert: Grease Bearings Right
LUBExpert is a handheld monitoring and management solution for world-class lubrication programs, ensuring bearings receive the right amount of grease at the right time.
- Route-based lubrication management: Tracks data collection, re-lubrication points, lubricant types, grease guns, bearing specs, and work orders.
- Optimized lubrication schedules: Establishes condition monitoring and re-lubrication intervals using real-time and historical data.
- Custom dashboards and alerts: Monitors grease consumption and bearing health while triggering proactive maintenance when conditions degrade.

LUBEChecker
LUBEChecker is an affordable, easy-to-use ultrasound tool that guides technicians through lubrication tasks with confidence and precision.
- Affordable & Accessible: A cost-effective entry point for teams looking to improve lubrication reliability.
- Simple & Intuitive: Lightweight, portable, and easy to operate for fast adoption in operator-driven programs.
- Accurate Feedback: Combines guaranteed SDT accuracy with both on-screen dB values and audio feedback to verify lubrication needs in real time.
How to Start a Lubrication Program
01
Evaluate opportunities
Consider where precision lubrication could enhance reliability and efficiency in your facility.
02
Get expert guidance
Schedule a free call with our team to discuss your needs and identify the best lubrication strategy.
03
Explore the right solution
LUBExpert, ON-GUARD, and LUBEChecker each offer unique benefits for different lubrication challenges.
04
Enhance practices
Use ultrasound technology to improve lubrication accuracy, reduce waste, and extend asset life.

Adding Precision to your Lubrication Program
Build a smarter approach to lubrication. Precision practices help leading teams eliminate over- and under-greasing, extend bearing life, and reduce unplanned downtime.