The RōBEX team knows glassmaking and has decades of success in exceeding customer expectations. Our glass industry experience and expertise are showcased in the advanced “RōBEX SMART LEHR™”. This revolutionary new lehr design offers unique features and benefits that will truly optimize your glassmaking process.


Our revolutionary new lehr design represents the “state of the smart” in glassmaking. Decades of experience in lehr maintenance and upgrades inspired the development and design. It includes the Mastermind™ 2000 ATC controller and other high-efficiency elements which improve product quality while reducing cost.


RōBEX has extraordinary experience and expertise in the glass industry production process. We know maintaining optimum lehr output is an ongoing critical challenge. Our customer-partners count on us for repairs, maintenance, upgrades, replacing legacy controls and complete rebuilds.


Updating legacy controls often results in notable production gains. We often install advanced PLC controls with user-friendly HMI screens, program PLCs, install ATCs and train staff. RōBEX installs & calibrates off-the-shelf controls or can fabricate/install customer-designed controls. 


Depend on RōBEX for performance and control upgrades, external and internal audits and production consultation. As part of our comprehensive upgrade service, we offer on-site training and annealing setup assistance.


RōBEX is the preferred choice for partial or complete rebuilds of an annealing lehr. We bring decades of experience, understanding and expertise which assures a timely rebuild. We also install replacement belts, calibrate burners and optimize the entire process.


RōBEX offers periodic maintenance, urgent repairs, surface treatment installation, conveyor system maintenance and upgrades that optimize glass throughput. When a critical component failure occurs, RōBEX can respond with timely in-plant service and/or replacement parts.
For parts needs, call 419-270-0770 or email


Our proprietary RōBEX Mastermind™ 2000 ATC (patent pending) controls spray temperatures to within plus or minus 20º F. The result: optimized post-production spray operations, immediate productivity gains and a typical ROI of less than 90 days.