Air-Powered AggreGate®

The dual cylinder air-powered AggreGate is available in either push button or a remote-control operation. The remote control system transmitter enables an operator to select a specific car and gate as well as control ballast flow on the selected gate ensuring more accurate ballast discharge. A lighted dial is designed to allow radio door operation from distances as great as 300 feet. The standard transmitter can select up to 999 cars for remote control operation while an optional transmitter can select up to 10,000 cars.

  • Effectively ballast inside, outside or both sides of the rail simultaneously
  • Large guillotine door openings designed to stop ballast flow with minimum effort
  • Easy ballast shutoff at switches, crossovers and bridges
  • Manifold-mounted hand valves can be furnished for non-remote operation
  • Single- or double-door control options
  • Remote control option features an override in air valve to continue ballasting if power is lost