Industrial wood grinders are heavy-duty machines designed to process large volumes of wood waste, logs, brush, and other wood materials into smaller, uniform chips or mulch. They are commonly used in industries like forestry, landscaping, biomass energy production, and recycling.
Types of Industrial Wood Grinders
1. Horizontal Grinders
– Feature a horizontal feed mechanism and a large hammermill or grinding chamber.
– Ideal for processing logs, stumps, pallets, and construction debris.
– Examples: Morbark 6600XT, Bandit Beast 3680.
2. Tub Grinders
– Use a large rotating tub to feed material into a hammer mill or cutting system.
– Best for bulky wood waste like tree limbs and brush piles.
– Examples: Vermeer TG7000, Diamond Z DZH6000.
3. Whole Tree Chippers
– Designed for processing entire trees (trunks and branches) into chips.
– Often used in pulp mills and biomass plants.
– Examples: Terex Ecotec WH320, Bandit 1890XP.
4. Slow-Speed Shredders
– Use high-torque, low-speed grinding for tough materials like railroad ties and pallets.
– Reduce wear on cutting components compared to high-speed grinders.
– Examples: SSI Shredders, Doppstadt DW3060.
5. Portable vs. Stationary Grinders
– Portable grinders are mounted on tracks or trailers for on-site processing (e.g., Peterson 4710B).
– Stationary grinders are fixed installations for high-volume processing (e.g., Vecoplan VAZ series).
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Key Features to Consider
– Engine Power: Ranges from 200 HP to over 1,000 HP for heavy-duty applications.
– Feed System: Self-feeding vs. manual feed; hydraulic or conveyor-based.
– Screen Size: Determines the output size (mulch, biomass fuel, etc.).
– Mobility: Track-mounted or wheeled options for job site flexibility.
– Durability: Hardened .jpg)
el hammers or carbide teeth for long-lasting performance.
Common Applications
– Land clearing & forestry operations
– Mulch & compost production
– Biomass fuel processing (wood chips for power plants)
– Recycling pallets & construction