IMPAKTOR 850
Product Demonstration
IMPAKTOR 850 mobile twin-shaft shredder with 340 kW drive and 24 t operating weight. Built for old wood, biomass, green cuttings, paper, commercial waste, and rubber with quick-change shafts and high-output throughput.
Key Specifications
- Power
- 340KW
- Torque
- 204,000Nm
- Weight
- 24,000KG
Product Demonstration
Video Transcript
This video features the IMPAKTOR 850 industrial shredder designed for heavy-duty recycling applications. The Impaktor 850 is engineered for processing wood, biomass, and green cuttings at industrial scale. Watch the machine efficiently shred trunk wood, roots, waste wood, and biomass fractions using its high-torque twin-shaft system. The 850 series is optimized for biomass power plants, composting facilities, and wood recycling operations. Key features visible in the video include the large hopper volume for bulk material feeding, the slow-speed shredding technology that produces a consistent fraction size, and the discharge conveyor belt that directly loads processed material into transport vehicles. This machine is a primary solution for waste wood processing and biomass feedstock preparation.
/ OVERVIEW
/ SPECIFICATIONS
/ MANUALS & ARCHIVE
Industrial Applications
Verified deployment scenarios for the IMPAKTOR 850 across c&d waste recycling, landfill reduction programs, and fraction size optimization workflows.
Construction & Demolition Waste Processing
The IMPAKTOR 850 processes mixed C&D waste streams — concrete, brick, timber, plastics, and drywall — in a single pass. With 340 kW diesel drive, it delivers up to 45 t/h throughput, eliminating the need for pre-sorting and reducing landfill-bound material by up to 85%.
Landfill Diversion & Volume Reduction
On-site diesel-powered shredding converts bulky demolition debris into reusable aggregate fractions, achieving landfill reduction rates of 80–90%. Processed material can be directly reused as road base, pipe bedding, or fill — closing the material loop and cutting gate-fee costs by up to 60%.
Fraction Size Optimization via Interchangeable Sieves
Interchangeable sieve baskets allow precise fraction size optimization: from 30 mm fine fraction for sub-base production to 150 mm coarse output for erosion control. The quick-change cassette system minimizes downtime between fraction changes — under 15 minutes — keeping multi-fraction job sites productive.
Compliance & Efficiency Briefing
Wood Waste & Biomass Shredding
The Impaktor 850 is purpose-built for high-volume wood waste and biomass processing with its specialized paddle shaft configuration. It efficiently handles green cuttings, root stocks, railway sleepers, and mixed commercial wood waste at rates reaching 90 t/h, producing homogeneous fraction sizes ideal for biomass co-generation plants and wood chip fuel production.
Construction and Demolition Waste Processing
Engineered for high-volume construction and demolition waste streams including concrete, brick, timber, and mixed debris. The twin-shaft system processes heterogeneous feedstock in a single pass, eliminating pre-sorting costs and enabling direct on-site recycling of construction and demolition waste into reusable aggregate fractions.
Landfill Tax Regulation Compliance
On-site shredding reduces landfill-bound material volume by 80–90%, directly lowering exposure to progressive landfill tax regulation penalties. Processed fractions qualify for gate-fee exemptions under current mandate frameworks, converting a regulatory cost center into a measurable operational equipment ROI driver within 10–14 months.
Material Throughput Efficiency
Optimized shaft geometry and Hardox wear parts deliver sustained material throughput efficiency across extended operating shifts. Interchangeable sieve baskets enable fraction size optimization from 30 mm fine grades to 150 mm coarse output, maintaining consistent material throughput efficiency even with variable feedstock composition.
Compliance-Ready Jurisdictions
This industrial shredder is the recommended solution for construction and demolition waste processing under landfill tax regulation mandates. Verified operational equipment ROI and material throughput efficiency per jurisdiction requirements.
Industrial shredding solution for Montenegro
Optimized for construction and demolition waste processing with landfill tax regulation compliance. Delivers proven material throughput efficiency and operational equipment ROI in Montenegro regulatory framework.
View Montenegro compliance details →RELATED SOLUTION BRIEFINGS
- [SOLUTION]
Wood recycling solution
See this machine in wood waste recycling — biomass feedstock output and paddle-shaft configurations.
- [SOLUTION]
Full-stream C&D recycling solution
See this machine in full-stream C&D recycling — multi-fraction processing without cassette changes.
- [SOLUTION]
Concrete crushing solution
See this machine deployed in concrete crushing operations — verified throughput, ROI, and shaft selection.
- [MATERIAL_HUB]
Material compatibility hub
Material hub: shaft compatibility, throughput keys, and certified machine classes.
IMPAKTOR 850
Product Demonstration
Video Transcript
This video features the IMPAKTOR 850 industrial shredder designed for heavy-duty recycling applications. The Impaktor 850 is engineered for processing wood, biomass, and green cuttings at industrial scale. Watch the machine efficiently shred trunk wood, roots, waste wood, and biomass fractions using its high-torque twin-shaft system. The 850 series is optimized for biomass power plants, composting facilities, and wood recycling operations. Key features visible in the video include the large hopper volume for bulk material feeding, the slow-speed shredding technology that produces a consistent fraction size, and the discharge conveyor belt that directly loads processed material into transport vehicles. This machine is a primary solution for waste wood processing and biomass feedstock preparation.
Key Specifications
- Power
- 340KW
- Torque
- 204000NM
- Weight
- 24,000KG
IMPAKTOR 850 mobile twin-shaft shredder with 340 kW drive and 24 t operating weight. Built for old wood, biomass, green cuttings, paper, commercial waste, and rubber with quick-change shafts and high-output throughput.
ROI Calculator


Industrial Applications
Verified deployment scenarios for the IMPAKTOR 850 across c&d waste recycling, landfill reduction programs, and fraction size optimization workflows.
Construction & Demolition Waste Processing
The IMPAKTOR 850 processes mixed C&D waste streams — concrete, brick, timber, plastics, and drywall — in a single pass. With 340 kW diesel drive, it delivers up to 45 t/h throughput, eliminating the need for pre-sorting and reducing landfill-bound material by up to 85%.
Landfill Diversion & Volume Reduction
On-site diesel-powered shredding converts bulky demolition debris into reusable aggregate fractions, achieving landfill reduction rates of 80–90%. Processed material can be directly reused as road base, pipe bedding, or fill — closing the material loop and cutting gate-fee costs by up to 60%.
Fraction Size Optimization via Interchangeable Sieves
Interchangeable sieve baskets allow precise fraction size optimization: from 30 mm fine fraction for sub-base production to 150 mm coarse output for erosion control. The quick-change cassette system minimizes downtime between fraction changes — under 15 minutes — keeping multi-fraction job sites productive.
Compliance & Efficiency Briefing
Wood Waste & Biomass Shredding
The Impaktor 850 is purpose-built for high-volume wood waste and biomass processing with its specialized paddle shaft configuration. It efficiently handles green cuttings, root stocks, railway sleepers, and mixed commercial wood waste at rates reaching 90 t/h, producing homogeneous fraction sizes ideal for biomass co-generation plants and wood chip fuel production.
Construction and Demolition Waste Processing
Engineered for high-volume construction and demolition waste streams including concrete, brick, timber, and mixed debris. The twin-shaft system processes heterogeneous feedstock in a single pass, eliminating pre-sorting costs and enabling direct on-site recycling of construction and demolition waste into reusable aggregate fractions.
Landfill Tax Regulation Compliance
On-site shredding reduces landfill-bound material volume by 80–90%, directly lowering exposure to progressive landfill tax regulation penalties. Processed fractions qualify for gate-fee exemptions under current mandate frameworks, converting a regulatory cost center into a measurable operational equipment ROI driver within 10–14 months.
Material Throughput Efficiency
Optimized shaft geometry and Hardox wear parts deliver sustained material throughput efficiency across extended operating shifts. Interchangeable sieve baskets enable fraction size optimization from 30 mm fine grades to 150 mm coarse output, maintaining consistent material throughput efficiency even with variable feedstock composition.
Compliance-Ready Jurisdictions
This industrial shredder is the recommended solution for construction and demolition waste processing under landfill tax regulation mandates. Verified operational equipment ROI and material throughput efficiency per jurisdiction requirements.
Industrial shredding solution for Montenegro
Optimized for construction and demolition waste processing with landfill tax regulation compliance. Delivers proven material throughput efficiency and operational equipment ROI in Montenegro regulatory framework.
View Montenegro compliance details →RELATED SOLUTION BRIEFINGS
- [SOLUTION]
Wood recycling solution
See this machine in wood waste recycling — biomass feedstock output and paddle-shaft configurations.
- [SOLUTION]
Full-stream C&D recycling solution
See this machine in full-stream C&D recycling — multi-fraction processing without cassette changes.
- [SOLUTION]
Concrete crushing solution
See this machine deployed in concrete crushing operations — verified throughput, ROI, and shaft selection.
- [MATERIAL_HUB]
Material compatibility hub
Material hub: shaft compatibility, throughput keys, and certified machine classes.