DTI-226-200 Indexing Conveyor Oven


Chamber External Dimensions 38′-0″ L x 15′-8″ W x 6′-4″ H (11582mm x  4775mm x 1930mm)
Conveyor Usable Size 37′-4″ L x 11′-8″ W x 1′-0″ H (11379mm x 3556mm x 305mm)
Insulation Thickness 4″ (102mm)
Conveyor Extensions 3′-0″ (914mm) Entrance End and Exit End
Conveyor Type Custom Design Stainless Steel Product Trays
Conveyor Control PLC controlled index based on time increments
Heat Source Two SCR controlled Electric Heaters
Design Operating Temperature 200°F – 450°F (93°C – 232°C)
Maximum Operating Temperature 450°F (232°C)
Operating Voltage 480-volt / 3-phase / 60-hertz
Control PLC control of all functions


The DTI-226-200 indexing conveyor oven is used for pre-curing automotive drum brake linings.  This conveying system is designed to work in conjunction with a roll mill and automated cut-to-length system and operates in an indexing configuration.

Uncured linings are manually loaded from the cut-to-length system into the custom radius tooling tray, which makes up the oven conveying system. Oven conveyor index time is adjustable to match the product output from the roll mill and required dwell time within the heated chamber. Linings are heated in the oven chamber and cooled prior to exit, allowing the lining to maintain its shape prior to adhesive being applied in the next process.


  • Elimination of batch processes and associated labor cost of handling product
  • Reduces work in process
  • Custom oven tooling arrangement eliminates the need for fixtures that would be required for batch curing
  • Shorter cycle times equate to less energy required for production
  • This oven provides for means of continuous operation by eliminating the need for batch type pre-cure operations
  • Reduces required labor force


  • The oven is electrically heated
  • Two (2) independent zones of heating control
  • Forced Air Cooling zone
  • Custom Product trays make up conveying system
  • All features of oven controlled by PLC
  • Pneumatic vertical doors at each end open and close in conjunction with the oven index to minimize heat loss

Davron exists to be the industry leader in non-standard products engineered to meet the customer's need and unique process.


4563 Pinnacle Lane
Chattanooga, TN 37415