Roller Hearth Furnace

These roller hearth furnaces are designed for annealing, brazing, sintering, stress relieving, normalizing, tempering, hardening and other applications that require process temperatures up to 2050°F (1121°C). The roller hearth furnaces can be furnished in various widths and load-handling capabilities. Combination preheat and high heat zones are available for brazing applications.

Features / Benefits

LindbergMPH Roller Hearth Furnace
  • Complete, systems ready for operation
  • Low operating costs and long component life
  • Easy and safe operation and process repeatability
  • Increased productivity
  • Convenient access to controls and maintenance items
  • Easy loading and unloading


  • Recorder
  • Programmable controller(s)


  • Annealing
  • Carbonitriding
  • Carburizing
  • Hardening
  • Normalizing
  • Sintering