Four Roll Extruder

For extruding dual layer and co-extruded products. Multiple cutters available for a total systems solution. Interchangeable filler blocks and dies provide extreme product flexibility.

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Produce special items with varying flavors, colors, and masses

Four roll extruders use continuous feed rolls for producing special items containing two masses with different flavors/colors, or with two entirely different masses.

Switch easily between single and dual layer products

Versatile, split hoppers will allow the machine to be utilized as a two roll extruder. Make single layer products one day and dual layer products the next, maximizing your investment.

Customizable to your needs

We can custom design your filler blocks, die, and any other part of the machinery to your application. Customize with a wide range of additional options from nutmeat dispensers to various types of cutters.

Features & Benefits

  • Four roll extruders use continuous feed rolls for producing special items containing two masses with different flavors/colors, or with two entirely different masses
  • Versatile, split hoppers will allow the machine to be utilized as a two roll extruder.  Make single layer products one day and dual layer products the next maximizing your investment.
  • Includes two sets of independently driven, feed rolls, each set with its own hopper
  • Special designed filler block and die will divide and shape the desired product
  • Continuous ribbons of product are conveyed beneath an optional guillotine cutter for bar sizing
  • Variable speed drives for the feed roll action and conveyor belt speed
  • A wide range of belt widths are available, between 10″ (254mm) up to 34″ (864mm)
  • Large diameter jacketed feed rolls allows for easy feeding of the product through accurately machined die outlets
  • Optional water heating/circulating system for feed rolls in an enclosed panel
  • Interchangeable filler block and/or dies are easily removed and inserted for different product sizes and shapes
  • Polyurethane belt with automatic belt tracking and scraper
  • Example products: filled bars, cereal bars, protein bars

Optional Features

  • Nutmeat Dispenser
  • Tamper
  • Guillotine Cutter
  • Double eccentric blade cutter
  • Servo cutter
  • Nut recovery system
  • Water heating/circulating system for feed rolls
  • Split hoppers
  • Interchangeable filler block and die

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