Mechaniqua
Wood Crusher Hammer Mill
Wood Crusher Hammer Mill
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WCHM Series – Wood Crusher Hammer Mills
The Mechaniqua WCHM Series Wood Crusher Hammer Mills are designed to efficiently reduce wood waste into uniform sawdust for biomass and industrial applications. Built for reliability, high performance, and continuous operation, the WCHM Series is ideal for woodworking shops, sawmills, biomass producers, and wood pellet manufacturing plants.
Featuring a high-speed dynamically balanced rotor fitted with hardened steel hammers, the WCHM Series delivers consistent particle size with low maintenance requirements. Interchangeable screens allow the final product size to be adjusted to suit a wide range of applications.
Suitable Materials
- Wood chips
- Wood offcuts
- Pallets
- Branches
- Sawmill waste
- Furniture waste
- Biomass residues
Applications
- Wood pellet production
- Animal bedding
- Biomass fuel preparation
- Compost production
- Wood recycling
- MDF and wood waste processing
Available Power Options
- Electric (380V, 3-Phase) – Available across the WCHM range.
- Diesel Engine – Available on selected models.
- Gasoline Engine – Available on the WCHM-250 model only.
- Tractor PTO Drive – Available on selected models.
Standard Features
- Heavy-duty welded steel construction
- High-speed dynamically balanced rotor
- Hardened reversible steel hammers
- Replaceable wear components
- Interchangeable screens
- Belt-driven transmission
- Easy-access maintenance doors
- High-capacity feeding hopper
- Continuous-duty design
Optional Equipment
- Variable Frequency Drive (VFD)
- Feeding conveyor
- Discharge conveyor
- Cyclone separator
- Dust collection system
- Magnetic separator
- Spare hammer and screen sets
- Custom screen hole sizes
Available Screen Sizes
3, 6, 8, 10, 12, 16 and 20 mm
Technical Specifications
| Model | WCHM-250 | WCHM-330 | WCHM-420 | WCHM-500 | WCHM-600 | WCHM-800 | WCHM-1000 |
|---|---|---|---|---|---|---|---|
| Motor Power | 4 kW | 5.5 kW | 11 kW | 15 kW | 22 kW | 30 kW | 55 kW |
| Rotor Diameter | 250 mm | 330 mm | 420 mm | 500 mm | 600 mm | 800 mm | 1000 mm |
| Capacity* | 80–150 kg/h | 150–300 kg/h | 300–600 kg/h | 500–900 kg/h | 800–1,200 kg/h | 1,200–2,000 kg/h | 2,000–3,500 kg/h |
| Screen Sizes | 3–20 mm | 3–20 mm | 3–20 mm | 3–20 mm | 3–20 mm | 3–20 mm | 3–20 mm |
| Drive Type | Belt | Belt | Belt | Belt | Belt | Belt | Belt |
| Power Supply | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase | 380V / 50Hz / 3-Phase |
*Capacity varies depending on wood species, moisture content, feed size, screen opening, and operating conditions.
