Stainless Steel Biomass Wood Pellet Machine 1-3 t/h Capacity with 420-650mm Ring Die
| Model | DR420 | DR508 | DR650 |
|---|---|---|---|
| Capacity (t/h) | 1-1.5 | 1.5-1.8 | 2-3 |
| Main Power (kW) | 75/90 8/6P | 110/132 8/6P | 200/185 8/6P |
| Feeding Power (kW) | 2.2 | 2.2 | 3 |
| Ring Die Diameter (mm) | 420 | 520 | 650 |
| Pellet Diameter (mm) | 6-12 | 6-12 | 6-12 |
This industrial-grade stainless steel biomass wood pellet machine is designed for processing various biomass materials including wood waste, sawdust, wood shavings, agricultural waste straw, rice husk, and feed pellets. Factory direct supply ensures competitive pricing and quality control.
Raw materials enter the pelletizing chamber where the rotating ring die drives the roller shell. Under mechanical action, materials are pressed through the ring die holes and cut by scrapers to form uniform pellets.
- Gear-driven transmission system for reliable operation
- Force feeder available in alloy steel or stainless steel
- Comprehensive safety protection for operators and equipment
- Siemens motors and imported bearings for durability
- Alloy steel or stainless steel ring die options
- Automatic cooling and oil lubrication system
- Precise pellet length control
- Optional conditioner and intelligent control systems
| Parameter | DR420 | DR508 | DR650 |
|---|---|---|---|
| Ring Die Inner Diameter (mm) | 420 | 500 | 650 |
| Ring Die Working Width (mm) | 90 | 100 | 110 |
| Ring Die Linear Speed (m/s) | 3.16 | 3.78 | 3.54 |
| Number of Clamps | 3 pcs | 3 pcs | 8 pcs |
| Number of Rollers | 2 pcs | 2 pcs | 2 pcs |
| Number of Cutters | 1 pcs | 1 pcs | 1 pcs |
| Motor Power (kW) | 90+2.2+0.75 | 90+2.2+1.5 | 185+3.0+1.5 |
| Motor Rotation Speed (rpm) | 750 | 750 | 595 |
| Ring Die Hole Diameter (mm) | 6/8/10 | 6/8/10 | 6/8/10 |
- 24/7 after-sales service support
- 15 working days standard delivery time
- 3-5 units per 40HQ container
- Shipping from Shanghai port
- 7-15 days to Asia, 22-25 days to EU and other countries
- CE and ISO certified for quality assurance
- Frequency control feeder screw with anti-caking device
- Imported gear box with high processing accuracy
- Advanced gear processing equipment for extended service life
- Safety assembly protecting main shaft, motor and ring die
- Modulating alloy steel main shaft with excellent bending resistance
- Scraper panel assembly with hard alloy knife for superior pellet surface quality
Customized stainless steel and alloy steel options with carburized surface treatment. Imported processing equipment ensures optimal product quality, reduced energy consumption (30-35% of total workshop energy), and lower production costs (25-30% of total maintenance costs).
Customized alloy steel components precisely matched to ring die specifications for maximum capacity and efficiency.
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