SB SERIES SCREW FED GRANULATORS

SB SERIES SCREW FED GRANULATORS

 

Materials that need to be size reduced no longer require a gravity-induced fall to enter the grinding chamber. The material is evenly and horizontally fed into the rotor with the help of feeding screws. This method of feeding offers several advantages:

 

 

 

  • Higher throughput - as much as 50% more than gravity fed machines with the same size cutting chambers
  • Lower power consumption - the same throughput capacity as gravity fed granulators is often possible with 30% to 50% smaller motors
  • Can be used for dry or wet operation
  • Better quality - because the rotor is evenly balanced there are fewer fines in the regrind
  • Reduced noise
  • No fly-back

The large feed hopper allows a significant quantity of material to be loaded and automatically conveyed into the granulator.

For screw feeding of granulators, Herbold Meckesheim has applied for patents worldwide. Herbold has already obtained the following patents:

US Patent Number: 7,793,872 B2

EU Patent Number: EP 2 468 410 B1

Specifications

Model Number Feed Opening In. Rotor Diameter In. Rotor Width In. Horse Power Thruput* t/h
45/60 SB
23 x 51 18 24 40-75 1-1.5
60/100 SB
39 x 51 24 39 75-125 2-3
60/145 SB
59 x 51 24 57 100-150 2.5-4
80/160 SB
62 x 51 31 63 125-180 3-5
80/200 SB
75 x 51 31 79 150-220 4-7
* PET Bottles 12 mm screen. Appr. value corresponds to the least and the strongest motorization, with sharp knives.

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Herbold Meckesheim USA Resource Recycling Systems Inc.

130 Industrial Drive
North Smithfield, Rhode Island 02896
 
Tel: 401-597-5500
Toll Free: 888-612-7774
info@herboldusa.com