For 31 years RBR has been a trusted supplier for the: 


Right machine 

Better productivity 
Return on investment
Machining Centers

Vertical – 3 to 5 axis, from DT centers thru Bridge and Gantry HD and High Speed type
Horizontal – 3 to 5 axis, from 400 mm thru 3,000 mm pallet, including Multi Tasking

Boring Mills

Vertical – 1,000 mm to 6,000 mm Dia. 2 to 5 axis including Multi Tasking
Horizontal – Table and Floor type with 3 - 8 inch Spindle and Ram type thru 10 axis

Turning Centers

Vertical – 100 mm to 1,000 mm in single and multi spindle 2 to 4 axis including Inverted
Horizontal – .25 to 120 inch swing, Bar, Chucking & Swiss machines, including Multi Tasking

Grinding Centers

Cylindrical, ID-OD, Vertical, Centerless, Double Disc, Crank, Rotary, Cam and Surface

Specialty Machine Tools and Accessories
Data transfer device, Tool Room Machinery, Tooling and Indexers, Robot Automation

Our products come from the following World Class Manufacturing Companies:

WELDON SolutionsTOS VarnsdorfFORTUNE Victor Taichung

CncGcoder®SPADA Transfer TechnologyCLAUSINGO-MKURAKI

REFORMTORNOSAZ Van NormanM S Machining SystemsEngis

SELICAUNISIGNMario CarnaghiCOMINiles-SimmonsToellner




Some manufacturers products only offer in specific geographic areas.


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For 31 years, RBR Machine Tools in Darien, IL has represented a full line of CNC Machine Tools. Grinding, Turning, Milling, or Drilling; whatever your need may be, we have the right machine tool for you.

  • 31 years of CNC Machine Tools sales experience.
  • We supply distinguished manufacturers with unique, dependable solutions.
  • We Specialize in large capacity, high precision machine tools with the latest technologies.
  • 50 years of hands-on engineering, service, and support experience.
  • Over a quarter of a billion dollars of successful machine tool installations.
  • RBR Machine tools has the personnel, the products, and experience to keep you competitive and profitable. 

But why should you work with RBR Machine Tools?

We do not have a big showroom or millions of dollars tied up in inventory.  Nor do we have a army of salesmen to beat down your door.

While most other dealers focus on pushing whatever they have in stock,  we use our 50 years of experince with CNC Machine Tool Technology to help guide our customers to the best Machine Tool for the application.

We do have a modest office at which we conduct sales, support, and service . This office also serves as the home of the CncGcoder®, the world's most productive CNC programming tool.

Our operation's low overhead allows us to pass on substantial savings on Machine Tools by leading World Class builders.

Our commitment is to insure our customers receive everything you can reasonably expect... and then some.

Customer testimonials  
Camco Products

"Your accomplishment pretty special and one you can be very proud of. The legacy you are creating is quite remarkable. I know your company has much to offer and we would be foolish to not take advantage of those opportunities." Caterpillar Joliet

"finding someone with all the Experience and knowledge you have is rare! I value and will use your efforts to help guide me through this project of creating a recommendation method for young engineers at caterpillar to use when trying to select which type of machine tool will best fit their process. " Caterpillar Peoria