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MCF Volumetric Feeder

Automatic speed control eliminates the need for monitoring and adjustment.

  • Low investment, fast savings, higher ROI on a long-term basis
  • Automatic speed control
  • Removable stainless steel hopper for quick color changes

MCF Feeder Overview

Removable Stainless Steel Hopper

  • 0.5 cubic foot (14 L) hopper holds up to 30 pounds (13.5 kg).
  • 4 sight glasses for easy view of color level.

Wide Selection of Dosing Ranges

  • ½” (12 mm) and 1” (25 mm) augers are available with motors ranging from 18 to 130 RPM.
  • Screw and motor size specified according to application.

Stable, Low Profile Adapter Frame

  • 10” (25.5 cm) square adapter frame with corners support angle iron.
  • Provides stable platform for existing material hopper (only 3 ½”, 9 cm increase in height).
  • 8” x 8” (20 x 20 cm) as standard to match other Maguire products.

Material Flow Baffle Chamber

  • Even material distribution due to stainless steel slides formed to produce baffled flow of resin.
  • Acrylic panels provide clear view of resin and color flow.


MCF Feeder Operation

Automatic Speed Control

  • Microprocessor detects and automatically adjusts for changing cycling times, varying torque requirements and / or fluctuations in plant voltage.
  • Monitors screw return time to provide uniform dispensing and consistent color.
  • Optional remote controller kit available (up to 20 ft, 6 m from processing machine).

Easy Clean Out and Material Changes

  • Removable stainless steel hopper can be easily removed for color changes or clean out.
  • No tools required, no pellets cross contamination.
  • Stainless steel construction assures easy of cleanup.

5 Year Warranty

  • Backed with 5 Year Warranty.

No Material Wastage

  • Simple but effective side bar prevents pellets from spilling when hopper is removed.
  • Bar slides forward when drive unit is engaged, allowing pellets to dispense properly.

MCF Feeder at a Glance

1. Simple Clean Out and Material Changes

Easily remove stainless steel hopper for quick color changes or clean out.

3. No Material Wastage

Simple but effective side bar prevents pellets from spilling when hopper is removed. 

1234Photo of MCF Volumetric Feeder

2. Automatic Speed Control

Microprocessor detects and automatically adjust for changing cycling times, varying torque requirements and / or fluctuations in plant voltage.

4. Wide Selection of Feed Rates

1/2" and 1" (12mm and 25mm) augers available with motors ranging from 18 to 130 RPM.

MCF Feeder Specification

ModelAuger SizeMax RPMsContinuous Output lb/hr



Min Max
4-181/2" (12mm)300.05 (0.02kg)4 (1.8 kg)
4-341/2" (12mm)550.1 (0.05 kg)7 (3.2 kg)
8-341" (25mm)550.7 (0.32 kg)58 (26 kg)
8-941" (25mm)1301.6 (0.73 kg)135 (61 kg)
16-502" (50mm)908.0 (3.6 kg)600 (272 kg)

MCF Feeder Options

OptionModelDescription
Spacer Frames
MCF-4, MCF-8, MCF-16Raise feeders above the feed throat of the process machine. To improve access & material change over times.
Swivel Plates
MCF-4, MCF-8, MCF-16
Allow for easy re-positioning of auger feeder & full rotation of the feeder to any position required.
Hopper Extensions
MCF-4, MCF-8, MCF-16
Range of hopper extension sizes for different models to increase storage capacity.
Powder Feeder Augers
MCF-4, MCF-8, MCF-16
1 1/2" and 1" augers for feeding free flowing additive powders.
Clear-Vu Surge Hoppers
MCF-4, MCF-8, MCF-16
To easily view material status before material is entering the material line.
Spare Controllers
MCF-4, MCF-8, MCF-16
Spare automatic speed controller. Also available with Extrusion Following for extrusion applications. 
Augers with Couplings
MCF-4, MCF-8, MCF-16
Augers with 1/2", 1" and 2" coupling.
Auger Tubes
MCF-4, MCF-8, MCF-16
1/2", 1", and 2" auger tubes are available.
Low Level Alarm
MCF-4, MCF-8, MCF-16
Reduce monitoring requirements by floor personnel with the LLA alarm system, used to signal HGH or LDW material-supply conditions.