Overhead Free Trolleys

147 Series - 4" Overhead Rapid Style with Flipper Dog

Frost can manufacture the following standard 4″ Overhead Rapid Style – Flipper Dog Free Trolley with the following specifications:

  • Conveyor System: Overhead
  • Castings: Ductile Iron or Steel Components
  • Size: 4”
  • Wheels: Full Ball Complement
  • Positions: Leading and Trailing
  • Lubrication: Oil or Grease