IMPAKTOR 250 EVO I is superseded by the current-generation Impaktor 250 Evo Ii.
IMPAKTOR 250 EVO I
Looking for the newest model? See the Impaktor 250 EVO II
Mobile twin-shaft shredder IMPAKTOR 250 EVO I equipped with a 129 kW diesel engine and 14,000 kg operating weight. Built with Hardox wear parts for heavy-duty processing of construction waste, concrete, and biomass. Features a tracked chassis for maximum on-site mobility.
Product Demonstration
Video Transcript
This video demonstrates the IMPAKTOR 250 EVO I industrial shredder in a live recycling operation. The twin-shaft slow-speed shredding system processes construction and demolition waste, including concrete rubble, mixed debris, and waste wood, at high throughput rates. Watch the machine shred C&D waste directly on site with its tracked undercarriage for mobile recycling deployment. The Impaktor 250 series features interchangeable sieve baskets for precise fraction sizing, a low-speed shaft design that reduces wear costs, and a compact transport frame for easy relocation between job sites. Typical applications include on-site concrete recycling, demolition waste volume reduction, and biomass shredding for waste-to-energy feedstock preparation.
Industrial Applications
Verified deployment scenarios for the IMPAKTOR 250 EVO I across C&D waste recycling, landfill reduction programs, and fraction size optimization workflows.
Construction & Demolition Waste Processing
The IMPAKTOR 250 EVO I processes mixed C&D waste streams — concrete, brick, timber, plastics, and mixed debris — in a single pass. With 129 kW diesel drive, it delivers up to 88 ST/h throughput, eliminating the need for pre-sorting and reducing landfill-bound material by up to 85%.
Landfill Diversion & Volume Reduction
On-site 129 kW 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.
Technical Specifications
In Action
Signal
Metadata
Impaktor 850: Wurzer Umwelt
Coords
48.7904° N, 11.4976° E
ROI Calculator
Compliance & Efficiency Briefing
Track-Mounted Mobile Shredder for Urban Sites
Compact track-mounted mobile shredder configuration enables rapid deployment on constrained urban job sites without auxiliary transport. The Impaktor 250 series delivers processing asphalt and reinforced concrete directly at the demolition source, eliminating haulage costs and achieving measurable on-site recycling efficiency for contractors operating under strict urban emission zones and noise-restricted permits.
Small-to-Medium Operations — 55 t/h Capacity
Designed for small-to-medium operations requiring up to 55 t/h throughput under strict urban emission zones. The 129 kW Volvo Penta diesel engine (EU Stage V compliant) paired with a 1,500 mm twin-shaft system processes construction and demolition waste, concrete, and mixed rubble at sustained 55 t/h while maintaining sub-75 dB(A) operating noise levels suitable for residential-adjacent work zones.
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.
Industrial shredding solution for United States (NV/AZ)
Optimized for construction and demolition waste processing with landfill tax regulation compliance. Delivers proven material throughput efficiency and operational equipment ROI in United States (NV/AZ) regulatory framework.
View United States (NV/AZ) compliance details →Industrial shredding solution for North Macedonia
Optimized for construction and demolition waste processing with landfill tax regulation compliance. Delivers proven material throughput efficiency and operational equipment ROI in North Macedonia regulatory framework.
View North Macedonia compliance details →Industrial shredding solution for Nigeria
Optimized for construction and demolition waste processing with landfill tax regulation compliance. Delivers proven material throughput efficiency and operational equipment ROI in Nigeria regulatory framework.
View Nigeria compliance details →RELATED SOLUTION BRIEFINGS
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Impaktor 350 EVO II — Higher Throughput
For higher throughput requirements, see Impaktor 350 — 175 kW engine, 100 t/h C&D waste capacity, and interchangeable sieve baskets for fraction size optimization.
- Product
Current-Gen Successor — Impaktor EVO II
This legacy EVO I model has been superseded by the current-generation EVO II platform — upgraded shaft geometry, refined hydraulics, and extended service intervals. See the successor model for current specifications and TCO modeling.
- 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.