.avif)
Hoppers
.avif)
Hydraulic Drive
.avif)
Patented "Cartridge" Table Design
.avif)
Always Processing
.avif)
Maintenance & Safety Options
.avif)
Multiple Output Size Options
.avif)
Patented Stackable Shaft
Details
SSI’s PRI-MAX® PR4400 primary reducer is more than a heavy duty shredder. It combines ripping and shearing technologies to shred, tear, pierce, chop, split, flatten, crush, break and reduce materials. The unique cutter profiles and patented open cutting table design are key to achieving high capacity reduction of virtually any material. With processing rates from 30 to 80 tons per hour, SSI’s PRI-MAX® PR4400 is one of the most comprehensive multi-material reducers in the world.
Videos
Specifications
| Shredder Model | PRI-MAX® PR4400 |
|---|---|
| Drive | Hydraulic |
| Production Rate | 30 - 80 tons per hour |
| Infeed Opening Dimensions | 3,022 x 3,403 mm (119 x 134 in) |
| Infeed Capacity | 13 m3 (17.3 yd3) |
| Active Cutting Zone Dimensions | 1,940 x 2,425 mm (76½ x 95½ in) |
| Active Cutting Zone Area | 4.7 m2 (51 ft2) |
| Hydraulic Drive Type | Direct |
| Hydraulic System | Closed loop, load-sensing, with smart torque package |
| Number of Shafts | 2 (independently driven, bi-directional) |
| Cutters Per Shaft | 5 / 7 / 9 / 11 |
| Number of Hooks Per Cutter | 4 |
| Cutter Thickness | 64 mm (2.5 in) |
| Electric Power Rating | 2 x 148 kW (2 x 200 hp) 373 kW / 500 hp option available |
* Extended hoppers available for increased infeed capacity. The capacities stated are guidelines and not guaranteed values. Actual capacity may vary depending on your specific material, number of cutters, feed method and other operational variables.
Note: Illustrations, specifications and descriptions presented reflect standard product at time of publication and are subject to change without notice. Dimensions are approximate. Photographs may include optional equipment and accessories. SSI offers compactors, balers, granulators, conveyors and classifiers as well as specialized motors, stands, hoppers, and mobile configurations. Consult factory to discuss your processing needs.
Chamber & Particles
