Tunnel Kilns

Tunnel Kilns are computer-controlled, continuously operating car-bottom kilns. Pushers move the train of cars non-stop at a predetermined rate. This method is ideal for all ceramic industries requiring high volume production and/or a continuous production process. Computer technology allows kiln car movement through the kiln to be controlled for changes in firing curves and firing temperatures. This increases product recovery and minimizes production disruptions. Automatic controls can be programmed to make firing changes for differences in product size and color. Tunnel kilns vary in length, some being over 500 feet long.

Hollow Clay Block   Tunnel Kiln for Technical Ceramics   Index-Fired Tunnel Kiln   Whiteware Tunnel Kiln   Tunnel Kiln with Top-Fired Burners  

View on top of a Tunnel Kiln                  

Click on any photo to enlarge.

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