Powder King
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PKA-120 SINGLE MILL

  • Greater Output than Comparable Models
  • Reduced Clean Down-time
  • 8″ HMI Operating System & PLC Touchscreen
  • Direct drive design with 75 Hp Premium Efficiency Cast Iron mill motor
  • 5–Deck High Volume Sifter
  • 20” Abrasive Resistant Disks
  • Single Tool Gap Adjusters
  • Through-Put Rates 800-1100 lbs/hr
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Control Panel

  • 8" HMI Touchscreen

  • Eaton Logic PLC Operating System

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Direct Drive

  • Direct Drive to utilize 100% of motor horsepower

  • 75 HP Motor with the Flywheel mounted directly onto the shaft for a direct drive

  • Reduced noise level with direct drive

  • Unique aerodynamic mill design

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5-Deck Sifter

  • 5-Deck Great Western Sifter with Precise Particle Separation

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Mill Housing & Disk Adjusters

  • Extra thick, heavy-duty malleable steel housings are cast in one-piece for increased safety

  • (3) Single Stud Disk Gap Adjusters that Allow adjustment of the disk gap from outside the mill. Integrated spring loaded mechanism on stud provides single point adjustment

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Air Inlet

  • Adjustable Intake Gate

  • Safety Screen Over Intake

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Abrasion Resistant Disks

  • 20” Abrasive Resistant Disks

  • The disks inner clamp and outer segments secure the disks

  • Water Jacketed Stationary Adjusting Fixture for Stationary Disks

Specifications: PKA-120 DIRECT DRIVE MILL

Cutting Disk Size: 20” Abrasive Resistant Disks
Standard Mill Motor: 75 HP
Hopper Size: 10.0 cu. Ft./350 lbs. Rotational Molded
No. of Mills: 1
Sifters: 5 Deck Sifter
Blower: 10 HP/5,000 CFM
Control System: HMI Touchscreen, PLC Operating System
Production Rates*: 800-1,100 lbs/hr
Dimensions: 79”L x 87”W x 196”H

Grinding Rates at 70°F
Rigid PVC 1600-2200 lbs/hr 18-20 mesh (STD 75 hp motor)
LLDPE 1600-2200 lbs/hr (rate varies by mesh size
required) 35 mesh
XLPE Black 2000-2800 lbs/hr 20 mesh

Standard Features

  • Direct Drive Mills
  • This revolutionary design eliminates the use of industry standard belt drive. The flywheel for the rotating disks is directly connected to the motor shaft, eliminating the belt drive, bearing housing and motor adjustment fixture. The direct drive provides 100% of the available horse power, which belt drive models do not. The direct drive saves our customers the expense of stocking expensive drive parts, bearings, seals, belts, spindle shaft or complete bearing housing assembly. The direct drive also eliminates down time due to bearing or belt failure.
  • Heavy Gauge Quick Disconnect Piping.
  • More durable piping, less likely to be damaged during frequent clean downs.
  • All Eaton Cutler Hammer Electrical Components
  • 75 HP High-Efficiency Cast Iron Motors
  • Large Capacity Rotationally Molded Plastic Pellet Hopper with Center Flow.
  • 10 Cu. Ft. 350 lbs. capacity Center flow eliminates hang-ups of material in the hoppers.
  • Extra thick, heavy-duty malleable steel housings are cast in one-piece for increased safety.
  • 8″ HMI Operator Touch Screen with crystal clear display from any angle and designed for easy operation with many built-in features.
  • Optional Variable Frequency Drives that reduce the in-rush of electricity to 30 AMPS and consumption during start-up. This reduces demand of electricity at start-up which results in huge electrical savings for our customers. 50 Hz machine are standard with VFD.
  • High Output Vibratory Feeder- Eriez 26C- 99% efficient – professionally designed cyclone eliminates carryover dust and product loss.
  • 10hp High-Efficiency Blower that creates the exact vacuum to move the product through the 8” Airlock system at the required velocity.
  • (3) Single Stud Disk Gap Adjusters Per Mill.
  • Allow adjustment of the disk gap from outside the mill. Integrated spring loaded mechanism on stud provides single point adjustment.
  • 5-Deck Great Western Sifter.

Cost Savings Associated with In-house Pulverizing.

Pulverizing in-house generates savings as much as 6 to 8 cents per pound compared to purchasing your resin in powder form. Buying pellets and pulverizing in-house is an excellent alternative to make your company more competitive in today’s marketplace.

Our Commitment to Your Quality

Powder King® is unique in that our commitment to quality extends beyond what we manufacture into what you manufacture. Our disks and airflow management technology are engineered to consistently achieve perfect particle distribution and the required bulk density and dry powder flow. We have an operator-training program that provides operators a comprehensive understanding of pulverizing and focuses on maintaining the highest level of powder quality.

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