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Portable minimum quantity lubrication system

Coolubricator JR™

Single spray simplicity
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Note: Currently, we can only ship samples to Canada, Mexico, or the United States.

25%

Provides small shop economy

The Coolubricator JR™ is a versatile, portable minimum quantity lubrication system designed for easy machine-to-machine movement without production delays. Its heavy-duty magnetic base allows for quick, secure installation with minimal downtime. Ideal for drill presses, milling machines, lathes, and saws, the Coolubricator JR™ ensures efficient lubrication wherever it's needed.

coolubricator jr minimum quantity lubrication system

Coolubricator JR™ Benefits

Reduce fluid use and save
Reduce fluid use and save
Improve tool life up to 500%
Improve tool life up to 500%
Easily maintain a clean work environment
Easily maintain a clean work environment
Increase the value of chips/swarf that are virtually dry
Increase the value of chips/swarf that are virtually dry
Keep operators happy with skin-friendly Coolube® lubricant
Keep operators happy with skin-friendly Coolube® lubricant
Pumps are warrantied for life when used exclusively with Coolube®
Pumps are warrantied for life when used exclusively with Coolube®
Case Study
MQL improves machining learning experience
Not only have Unist MQL systems withstood “student use & abuse”, but classroom clean-up is now 10 minutes, a 78% improvement from before
Testimonial
"Increased operations with less fluid consumption"
"Since we have been using your product we are going through one gallon every month. The life of our drills have also increased."
-
Steve Raley, Production/Process Engineer, Buck Knives
Full Testimonial
Testimonial
"Mill stays nice and clean!"
Mill stays nice and clean. The fluid adjustment is impressive! Great product!!
-
Byron Pearson, President, Enterprise Hinge Inc.
Full Testimonial

Features


Unist MQL Systems separate air & fluid adjustment

Separate air & fluid adjustment

Dial in the perfect atomized spray for your application.

coolubricator jr strokes per minute

Adjust fluid output

Select number of strokes per minute

coolubricator jr on off valve

Manual air shutoff

On/off sleeve valve

coolubricator jr magnetic mounting

Magnetic mounting

Easy to move

Unist lifetime pump warranty

Coolube® Lifetime Pump Warranty

Unist pumps are warrantied for life when used exclusively with Coolube®
Warranty details

Options


Nozzles
Nozzles

Unist has a wide variety of MQL nozzle types to fit each specific application.

Explore nozzle options

Related Products


Find the right lubrication solution for you!
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Specifications

Additional technical questions?

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All
General
How-To
Tips & Tricks Of Working With Coaxial Tubing
The Coolubricator JR is perfect for unenclosed machines
Replacing Coaxial Nozzles & Splicer Pins
Priming A Pump-Based MQL System
Minimum quantity lubrication, no mist no mess
Installing A Pump Rebuild Kit
How To Set Up Your Coolubricator™
How to Replace Your Pulse Generator
How To Disconnect & Connect Coaxial Hose
Coolubricator™ VS Serv-O-Spray™
Coolubricator JR is perfect for small shops with multiple machines

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Coolubricator JR™ Brochure