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
The 311 model consists of an idler or roller placed on a simple load cell beam, which makes it a very cost effective solution. Suitable for belt widths up to 50 inches and belt speeds up to 400 feet/minute. This frame is often used in dosing belts that can regulate the capacity of a bulk flow using the measured value and a controlled belt speed.
Standard Features:• Semi-modular weigh frame design• Minimum modification to conveyor required• Weigh frame without moving parts• Fits standard conveyors - mounts with four bolts• Requires weigh frame cutting for proper fit
Specifications:• Conveyor Width: 20 in to 50 in• Capacity: 1500 tons/hr• Belt Speed: 400 feet/minute• Inclination: Maximum 12 degrees• Material: Powder coated mild steel• System Accuracy: 0.5-1%• Load Cell: RL1250: 50kg, 100kg, 250kg• Options: Galvanized or stainless construction• Warranty: One-year limited warranty
Applications:• Mining• Quarries• Bulk Material Blending• Process Control Applications• Retrofit Applications
