Model 970N – Open Construction Weigh Belt Feeder

Model 970 Brochure | Food & Pet Food Industries Brochure

Specifications 12″ | Specifications 24″ | Data Sheet | Manual

      The Model 970N Open Construction Weigh Belt Feeder has a 6” – 36” belt width that is designed to meter various materials into a process at a designed feedrate with gravimetric precision.
    The feeder belt speed is varied to deliver material from a supply device into a process at a desired rate. A weight signal output and speed signal output are supplied for closed-loop process control.
Model 970N Open Construction Weight Belt Feeder
Materials of Construction

  • 304 Stainless Steel on all metal components
  • Surface finished to customer specifications
  • All Welds Continuous and Ground Flush


  • Two cantilevered Arms for Support
  • Sealed for life pulley Bearings
  • Double-Bladed Removable Belt Scraper

Standard Drive Components

  • 0.25 HP DC, Washdown TENV Motor
  • SCR Motor Speed Controller
  • Lubricant-Free, Steel Reinforced, Polyurethane Drive Belt with Elastometer Tensioner

Weight Sensing Device

  • Direct Mounted Weigh Suspension (no moving parts)
  • Easy, 3-point Alignment
  • Single Strain Gauge Load Cell
    • Stainless Steel, Hermetically Sealed, Temperature and Pressure Compensated
    • 350 Ohm Bridge
    • 2 or 3 mV/V Signal
    • 10 to 15 Volts Excitation


  • + 0.25%

Installed Weight

  • 505 Lbs. (315 Kg.) Standard
Feed Rates

  • Volumetric Throughput: 0.60 to 500 Ft3/Hr (0.17-14.115 M3/Hr.)
    (Multiply Volumetric Rate by Bulk Density of Material to Compute Gravimetric Feed Rate)

Gravimetric Turndown

  • 40:1 from Maximum Feedrate

Standard Power Requirement

  • 115 Volts, 1 Phase, 60 Hertz
  • 15 Amp Service

Ambient Temperature Limits

  • 0o to 77o C (32o to 170o F)


  • Genetix Touch Screen Process Controller
  • Continuous Weighing or Rate-Control Feeding, Batching and Rate-Controlled Batching Applications
  • Communication Interfaces
    • Merrick Serial Communications Protocol
    • Modbus ASCII, Modbus+
    • DeviceNET
    • DF1, DH-485, Data Highway+

Optional Accessories

  • Calibration Roller Chain
  • Maintenance Arms
  • Hazardous Location Electrical Components
  • AC Drive and Motor Components
  • Special Materials of Construction
  • Extended Infeed to Discharge Lengths
  • Extended Height for Support Stand
  • Clean in Place (Air or Water)


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