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

Items
311M Master Belt Scale Weigh Frame

311 Master Belt Scale Weigh Frame

311M Master Belt Scale Weigh Frame

311 Master Belt Scale Weigh Frame

311M Master Belt Scale Weigh Frame

311 Master Belt Scale Weigh Frame
Description N/A 311M Belt Scale with 50 kg load cell N/A 311M Belt Scale with 100 kg load cell N/A 311M Belt Scale with 125 kg load cell
Approx. Shipping Weight (lbs.) N/A 125
Manufacturer N/A Rice Lake