Nolan AOD-1 Automated Derail Operator
Developed for Nolans line of SD Series Sliding Derails
Operated by remote control, air-powered (AOD)
Positions a sliding derail ON or OFF the rail with just the turn of a key switch
Protects people, plant and equipment automatically
Used to control overhead plant doors to prevent unauthorized equipment from entering the protected area closing the plant door remotely sets the derail protection in service, prohibiting unauthorized rolling stock from entering plant/work area; opening the plant door remotely removes the derail protection from service permitting authorized rolling stock to enter protected area.
Used to initiate a number of warning devices such as sirens, lights and horns in the protected area.
Built-in indicator lights and flashing blue strobe light on AOD unit meet FRA and OSHA compliance laws.
NOTE: Sliding derails and control boxes are sold separately from the automated derail operators.