Most of the automatic lines are controlled by a High-tech Programmable Logic Controller (PLC) with Touch Screen interface.  Most of the automatic lines have been custom built by DIFCO's Engineering Team to provide increased efficiency and greater flexibility.  For example, production lines are built to minimize material handling on the plant floor and maximize material throughput in the machine while maintaining a high level of quality.

• 5 Automatic Zinc Process Lines

Racks capable of carrying parts up to 
144" x 24" x 60" (12' x 2' x 5') and up to 1500 pounds
Barrels capable of carrying parts up to 350 pounds
Yellow, Clear, Black and Olive Drab Chromates available
          Non-Hexavalent Chromate available 
          for automotive end-of-line initiative
Acrylic Polymer (Water Soluble Lacquer) available
Oil available
Special processing available

• 4 Manual Process Lines

Manganese and Zinc Phosphate
Tin Rack (Bright Acid Tin)
Tin Barrel (Bright Acid Tin)
Manual Zinc Barrel

• Computer Monitoring