This high-capacity wood chipper is a versatile timber crushing machine designed for efficient processing of logs, branches, pallets, and crop straws. Equipped with wear-resistant alloy blades and a powerful motor, it delivers uniform sawdust output adjustable via replaceable screens.
Featuring a stable heavy-duty frame, easy one-key operation, and low energy consumption, it excels in biomass fuel production, mushroom substrate preparation, landscaping mulch making, and industrial wood waste recycling. Compact, portable, and low-maintenance, it is the ideal wood grinding solution for farms, factories, and garden projects.




| Machine Model | Model 420 | Model 500 | Model 700 |
|---|---|---|---|
| Blade Disc Diameter | 425(MM) | 500(MM) | 600(MM) |
| Number of Blades | 4(pcs) | 4(pcs) | 6(pcs) |
| Feed Opening Size | 160*155(MM) | 205*185(MM) | 230*195(MM) |
| Spindle Speed | 2600(RPM) | 2500(RPM) | 2100(RPM) |
| Motor Power | 7.5-15(kW) | 18.5-22(kW) | 37(kW) |
| Hourly Output | 0.6-0.9(T) | 1-1.5(T) | 2.5-3(T) |
| Overall Dimensions | 120*125*92(CM) | 160*88*100(CM) | 185*115*105(CM) |
| Crushing Fineness | Fineness depends on screen hole size (16mm default). Custom sizes (3, 6, 8, 10, 12, 16, 20, 30mm) available. | ||
The above shows only some of our available models; customization is available upon request.
0.6-8T/h Output for All-scale Operations
Custom Screen Sizes for Precise Fineness
7.5-90kW Motor for Efficient Durability
Small Footprint + Large Feed Port













