| Type | Rotor D x W | Drive HP | Weight Pounds | Capacity Pounds/h |
|---|---|---|---|---|
| PU 180 | 7" | 10 | 1,545 | 44 - 220 |
| PU 300 | 11.9" | 29 - 40 | 2,205 | 110 - 1100 |
| PU 500 | 19.75" | 60 - 100 | 3,970 | 330 - 2200 |
| PU 800 | 31.5" | 20 - 147 | 6,615 | 660 - 4400 |
| PU 900 | 33.5" | max. 147 | 9,920 | 1100 - 5500 |
| PU 1250 | 49.25" | max. 268 | 12,125 | 1760 - 7700 |
Specifications are not binding and subject to change without notice.
PU Series Pulverizers with Vertically Oriented Tooling
HERBOLD PU Series pulverizers are high-speed grinders designed to pulverize ground stock from profile, pipes, extruded products, film, pellets, rubber and a variety of other products. Can be equipped with a variety of grinding tools and screening units.
- Solid and fracture-proof welded steel construction
- Direct drive, no belt wear and tear, no additional transverse forces on bearings
- Bearing temperature protection / automatic shutoff
- One piece disc ensures an exact grinding gap adjustment and smaller grinding gaps; fewer rejected oversized particles
- Patented special discs for special applications
- Easy tool changing due to grinding chamber configuration
- High throughput rates
- Compact, space-saving design
- High disc re-sharpening volume - up to 20 regrinds
- Can be equipped with motors from 75 to 110 kW
