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CPM Pellet Mill

7900 Series

The 7900 Pellet Mill is the workhorse and go-to pellet mill for many applications. Whether it is hard-running biomass, high-capacity animal feeds or anything in between, the 7900 is known for its dependability and versatility.


Features :

  • 7900 industry-standard gear box
  • Largest range of die sizes of all CPM pellet mills
  • Largest range of gear sets of all CPM pellet mills
  • Largest range of horsepower for all CPM pellet mills
  • Splash lubrication
  • Remote roll adjusting (lineator)
  • Roll speed measurement (RSM) on select models

    • Request a Test

    See for yourself what our equipment can do. Send us a sample and we'll provide a detailed analysis of the recommended equipment specifications and horsepower requirements.

  • CPM 7900 Series Pellet Mill

  • Bear claw die clamps - segmented for quicker die changes

  • IC lube system

  • Oil level sensor

  • Trapped key interlock available on all models

  • Pellet chamber and shear pin proximity switches

  • Positive direct gear drive provides a 98% energy transfer

  • Rounded cast gear case with internal ribbing for quieter operation

  • Metal-to-metal seals between components

  • Modular gearbox design for production flexibility

  • Replaceable quill flange

  • Stainless steel pellet chamber

  • Single motor for greater efficiency

  • Multi-positioning feeder for ease of installment and alignment

  • Low-speed, heavy-duty gearing

  • Enforcer die feeder

  • Lineator

  • Roll speed measurement (RSM) available on all models

  • Pre-wiring terminal box

  • Ethernet I/O panel

  • Automatic grease system

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    Specifications and Dimensions


    US Metric

     Model Die IDDie WidthDie Working AreaHP*Die RPM 60Hz / 50HzDie Peripheral Speed FPM**
    7930-430 in3.7 in349 in²400180/1501706/7.2
    7930-630 in6.1 in578 in²400180/1501706/7.2
    7930-830 in8.2 in777 in²400180/1501706/7.2
    7932-532.5 in4.9 in500 in²400180/1501824/7.7
    7932-932.5 in9.4 in964 in²450180/1501824/7.7
    7932-1132.5 in10.8 in1106 in²500180/1501824/7.7
    7932-1232.5 in12.2 in1251 in²500180/1501824/7.7
    7936-1236 in12.2 in1385 in²500180/1501978/8.4
    7936-1436 in14.2 in1605 in²500-600180/1501978/8.4

    *HP/KW may change with application; 1800 RPM motor at 60 Hz and 1500 RPM motor at 50 Hz.
    **Feet per minute - calculated with 3-inch thick die and 1800 RPM motor.
    ***Meters per second - calculated with 3-inch thick die and 1500 RPM motor.