
The wood crusher machine is specifically designed to crush various wood materials, including tree branches, tree trunks, wood waste, and slab scraps, for further production. In charcoal briquette production plants and wood pellet plants, a wood crusher is typically used to produce high-quality sawdust, preparing it for the next briquetting process. Besides, it is also widely used in agriculture and animal husbandry, with specific usage scenarios including orchards, landscaping, breeding bases, forest farms, sawmills, and processing and recycling of waste furniture.
Raw Material
The raw materials that can be processed by the wood crusher machine not only include wood materials (wood chips, sawdust, wood shavings, wood branches, wood logs, etc. ) , but also bamboo, crop stalks and straws, etc.
The size range of the raw material that will enter the wood crusher machine should be between 1cm to 30cm.


Crushing Effect
The size of the finished wood chips or wood sawdust is between 3-20mm.
When you want to make charcoal from sawdust, the sawdust size required should be less than 5mm. By changing the screen mesh of the wood crusher, you can get the size you want.




Basic Structure
The internal structure of the wood crusher machine is mainly composed of:
- the upper body
- the inner plate
- the cutter
- the lower body
- the rotor
- the blower
- the discharge pipe
- the underframe
- the bag dust collector
- and other parts




Technical Parameter
| Model | Power | Capacity | Blade disc diameter | Blade quantity | Blade size | Inlet size |
|---|---|---|---|---|---|---|
| 420 | 11kW | 1t/h | 420mm | 4pcs | 90*60*10mm | 18*15cm |
| 500 | 18.5kW | 1.5t/h | 500mm | 4pcs | 120*70*10mm | 20*18cm |
| 700 | 30kW | 2t/h | 600mm | 4pcs | 150*70*10mm | 23*20cm |
| 900 | 37kW | 2.5t/h | 610mm | 6pcs | 150*100*10mm | 24*20cm |
| 1000 | 55kW | 3t/h | 750mm | 8pcs | 150*140*10mm | 27*25cm |
| 1500 | 75kW | 4t/h | 750mm | 8pcs | 150*140*10mm | 28*26cm |
At Which Step in the Charcoal Briquettes Production Line Is the Crusher Used: STEP 1
STEP 1: Crush the wood material to certain size with a crusher
Step 2: Dry the wood sawdust to certain humidity with a dryer
Step 3: Compress the wood sawdust to certain shape with a briquette machine
Step 4: Carbonize the sawdust briquettes to charcoal briquettes with a carbonization furnace