JEC Products & Systems............................................ Bulk Tanker Blowers Butterfly Valves & ActuatorsConcrete Batch PlantsConcrete Plant AutomationContinuous MixersConveyor AccessoriesConveyor ProductsDust Control SystemsHopper Car Unloading SystemsHose and FittingsLevel IndicationMetal Fiber DispensersMotion ControlsOverhead DistributionSystemsPiggyback Hopper FramePillow BlockPlanetary MixersPost Drivers & Post PullersRadio Remote ControlScales and Load CellsSilo & Silo AccessoriesSilo Aeration ProductsSilo Anti-Overfill SystemsSolenoid Valves, Air Cylinders & Airline Accessories Ticket Delivery SystemTurbine MixersTwin Shaft MixersVibrating ScreensVibratorsWater Meters, Water Heaters/Chillers & Steam Generators JEC Services............................................Plant & System AssemblyField Services Engineered Retrofits
Benefits:• Meets or exceeds CEMA/ANSI specifications• Douglas Heavy Duty Wing Style Pulleys feature exclusive minimum 3/4" solid steel round bars Increases service life• Helps prevent wing folding damage• Wears twice as long as other manufacturers’ formed flat bar or 1/4 half moon bar• Protects belt bottom cover from cuts and tears• Less belt vibration from smoother belt contact• Special self-cleaning angle formed by gussets discharges material away from the belt and the pulley face helping to prevent material build up and belt damage from conveyed material• Unique design creates a refined motion that helps to dislodge materials from the belt top cover
Construction:• Crown face pulleys are furnished standard, flat face must be specified• For approximate shipping weights please consult JEC• Douglas hubs and bushings are interchangeable with QD® and XT® style
Options:• Hot Vulcanized Pulley Lagging• Shafting• Bearing Assemblies• Take-Up Systems• Stainless steel construction available• Optional Douglas Keyless• Locking Assemblies available• Stabilizing Rings
