Carbon Steel Hydraulic Roller Extrusion Granulator for 2-6mm Fertilizer Granules with 12 Month Warranty
The SHZ series hydraulic roller extrusion granulator is a heavy-duty dry granulation solution designed for high-capacity production. Equipped with an advanced hydraulic system, it delivers powerful and consistent extrusion force, enabling the granulation of a wide range of materials with adjustable particle sizes from 3mm to 60mm.
This granulator is ideal for processing various raw materials across multiple industries:
- Compound & blended fertilizers
- Pharmaceutical & feed ingredients
- Chemical powders & rare earth compounds
- Metallurgical auxiliaries & coal fines
- Biological agents & environmental protection materials
| Feature | Benefit |
|---|---|
| Hydraulic pressure system | Adjustable and stable extrusion force for uniform, high-density granules |
| No drying required | Room temperature granulation, one-step forming - saves energy and equipment cost |
| Wide output range | 2～10 t/h capacity to meet different production scales |
| Flexible particle size | Finished size adjustable from 3mm to 60mm |
| Durable construction | Wear-resistant, anti-corrosion rollers for long-term operation |
| User-friendly | Low noise, good sealing, simple maintenance |
The electric motor drives two counter-rotating rollers via a belt pulley and reducer. The hydraulic system applies controlled pressure to the rollers. Raw materials enter the feeding port and are compressed into dense sheets or strips under high pressure. After demolding, the material falls into the crushing and shaping chamber, then is screened to obtain standard-sized granules, which are finally discharged through the chute.
| Model | Main Power (kW) | Rotation Speed (r/min) | Output (t/h) | Particle Size (mm) | Dimensions (L×W×H) (mm) |
|---|---|---|---|---|---|
| SHZ-30 | 55 | 1450 | 2～4 | 3～30 | 2300×2480×2050 |
| SHZ-45 | 75 | 1480 | 3～6 | 3～50 | 2580×2100×2110 |
| SHZ-60 | 90 | 1485 | 5～10 | 5～60 | 3000×2800×2200 |
- Higher granulation rate - Stable hydraulic pressure ensures strong and uniform particles
- Energy efficient - Dry process, no drying stage required
- Eco-friendly - No wastewater or exhaust gas emission
- Low maintenance cost - Robust design with easy access for cleaning
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