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.

• Semi-modular weigh frame design
• Weigh frame without moving parts
• Fits standard conveyors
• Mounts with four bolts
• Requires weigh frame cutting for proper fit
• Minimum modifications to conveyor required

Options:
Galvanized or stainless construction
Custom widths available
Custom lifting weights available on request

Applications:
Mining, quarries, bulk material blending, process control and retrofit