Crusher, PBEW

Crushing of bulky materials.

Crusher, PBEW

The ORIGINAL PALLMANN Horizontal Knife Mill, type PSRH, called ,Biber“, with an hydraulic feed system is best suited for the size reduction of most various types of plastic waste. The Horizontal Knife Mill will scredd such as purgings, waste from the production of pipe-, profile and film, pressed bales of plastic bottles, film-, fiber and carpet waste and many

The Horizontal Knife Mill is usually installed on the production floor or in a pit. Typical feeding method is by hand, with a belt conveyor, a forklift, a crane or other mechanical devices into the feed hopper.

The feed material is automatically fed into the rotor by means of a hydraulic, intermittently moved live bottom. The material is size reduced between the rotor- and stator knives. A screen keeps the material in the grinding chamber until the desired final size is achieved. The finished product is discharged straight down and is transported further either pneumatically or mechanically, depending on the material condition or the downstream processing step.

Advantages & Features

  • Slow speed rotor, extremely quiet operation and low dust generation
  • Different crushing teeth patterns on the rotor adapted to material and requested degree of preparation
  • Easy feeding due to oversized storage bin
  • Simple re-armoring of the crushing teeth
  • Lateral material discharge; no expensive foundations are required
  • Trouble free operation – no bridging of material due to special devices installed on the storage bin
  • Sturdy rotor and drive make the machine resistant to foreign matter
  • Throughput capacity increase for downstream size reduction equipment due to reduced volume of feed material and consequently easier metering
  • After pre-crushing, large ferric contamination can be easily separated
  • Special designs available for preparing piles of particle (MDF) board
  • Final particle size of pre-crushed material can be determined by different available machine configurations
  • Chemicals
  • Plastics
  • Wood
  • Recycling
Type PSRH 6-9 6-12 12-8 16-12 22-18
Feed Hopper Opening mm 2000×730 2000×1150 4000×1050 4000×920 3500×1600
Rotor Diameter mm 600 600 1200 1600 2200
Rotor Length mm 900 1200 800 1200 1800
Motor kW 75 110 160 200 540
Throughput Rate* kg/h 500-2000 650-2600 1000-4000 1750-7000 3000-1200
Weight kg 8300 10300 18300 29200 85000
Machine Dimensions ( LWH ) mm 5670x3720x3640 6140x4030x3640 10695x3100x2755 12000x4830x4000 16340x6500x5240