TANA ® Shark hammers and other wear parts (EU Supply Guide)
This technical guide summarizes real compatible TANA ® parts listed in our Eurotools catalogue, including item numbers, typical configurations, and selection guidance.
Overview of Tana ® Waste Shredding Systems
Machines manufactured by Tana are widely used in waste processing, recycling plants, and landfill operations. Typical applications include municipal solid waste (MSW), construction and demolition waste, industrial waste streams, biomass residues, and tyre recycling.
Industrial shredders such as the Tana Shark series are designed to process highly variable and contaminated materials. These machines can shred materials ranging from mixed municipal waste to plastics, tyres, and waste wood. :contentReference[oaicite:1]{index=1}
Due to the aggressive shredding process and the presence of abrasive contaminants such as soil, stones, or metal objects, wear components must be designed for high impact resistance and abrasion resistance. Correct selection and maintenance of wear parts directly affect:
- Machine throughput and processing stability
- Energy consumption
- Rotor balance and drivetrain load
- Total operating cost per processed ton
Item number: 13240
AvailabilityFor production
Availability: 8 weeks
Screen for TANA ® Shark 440 tire shredder 400 mm
Item number: 11026.01
AvailabilityFor production
Availability: 8 weeks
Screen for TANA ® Shark 440 tire shredder 76 mm complete
Item number: 19879
AvailabilityFor production
Availability: 10-12 weeks
445x145x70 mm counter tool for Tana ® Shark tire shredder blank
Screen for TANA ® Shark 440 tire shredder 400 mm
Screen for TANA ® Shark 440 tire shredder 76 mm complete
445x145x70 mm counter tool for Tana ® Shark tire shredder blank
Critical Wear Parts in Tana Shredders
Tana shredding systems rely on a coordinated set of wear components installed on the rotor and inside the shredding chamber. The most important components include rotor hammers, counter tools, and screening systems.
Rotor Hammers
Rotor hammers perform the primary material fragmentation process in Tana shredders. These components are mounted on the rotor and impact the feed material during rotation.
Key functions include:
- Breaking and tearing mixed waste streams
- Reducing material volume for further processing
- Maintaining consistent shredding geometry
- Stabilizing rotor load distribution
Typical rotor hammer designs may include hardened steel or carbide-reinforced versions for high-wear applications. Examples include rotor hammer tools used in Tana Shark shredders. :contentReference[oaicite:2]{index=2}
Counter Tools and Anvils
Counter tools (also called counter knives or counter combs) are mounted opposite the rotor tools inside the shredding chamber. They provide a fixed cutting edge that works together with the rotor hammers to tear and split incoming material.
- Support controlled shredding action
- Improve particle size consistency
- Protect the housing from excessive wear
- Stabilize shredding efficiency
Counter tools are typically manufactured from wear-resistant steels and may include carbide reinforcement for longer service life.
Screens and Sizing Systems
Screens are installed beneath the rotor and control the final particle size of the shredded material.
The mesh size of the screen determines the output fraction size and influences downstream processing steps. Screens for Tana shredders are available in different hole patterns and sizes to match specific applications. :contentReference[oaicite:3]{index=3}
Technical functions include:
- Controlling output particle size distribution
- Preventing oversize fraction discharge
- Supporting consistent downstream processing
- Maintaining shredding chamber flow
Materials Used in Tana Wear Parts
Wear parts used in waste shredding applications are typically manufactured from high-strength alloy steels or specialized wear-resistant materials. These materials must combine hardness with impact resistance to survive extreme shredding conditions.
Typical material solutions include:
- Wear-resistant steels (e.g., RAEX class steels)
- Through-hardened alloy steels
- Chromium-molybdenum tool steels
- Tungsten carbide reinforced cutting edges
In highly abrasive environments such as tyre shredding or demolition waste processing, carbide reinforcement significantly increases component lifetime.
Wear Mechanisms in Waste Shredding
Wear behaviour in waste shredding equipment is influenced by multiple operational factors.
Common wear mechanisms include:
- Abrasive wear from soil and mineral contamination
- Impact fatigue from metal fragments
- Edge rounding from continuous cutting cycles
- Thermal stress caused by high load operation
Understanding these mechanisms helps operators choose the correct wear part configuration for specific waste streams.
Maintenance Strategy for Tana Wear Parts
Preventive maintenance is critical for maintaining shredding performance and protecting expensive machine components such as rotors and bearings.
Recommended maintenance procedures include:
- Regular inspection of rotor hammers and counter tools
- Monitoring rotor vibration and balance
- Checking mounting bolts and locking systems
- Replacing worn screens to maintain output size
- Inspecting holders and rotor brackets
Operating with excessively worn tools can increase fuel consumption, reduce shredding efficiency, and accelerate wear of structural machine components.
Common Tana Wear Parts Available from Eurotools
Compatible replacement parts for Tana shredders are available from specialized EU suppliers. Typical spare parts include:
- Rotor hammers (standard and carbide reinforced)
- Counter knives and counter tools
- Rotor knife brackets and holders
- Screen baskets and screening plates
- Mounting bolts, nuts, and locking washers
Examples include rotor hammers, rotor knife brackets, counter tools, and screens compatible with Tana Shark shredders available in the Eurotools catalogue. :contentReference[oaicite:4]{index=4}
Product Overview (Live Catalogue)
👉 Tana compatible wear parts – product overview:
https://www.eurotools.eu/product-result/tana/
This catalogue listing includes rotor hammers, counter tools, screens, holders, and fastening components compatible with Tana shredding systems.
Availability and EU Logistics Supply
Most high-demand wear parts for Tana shredders are supplied through EU warehouse stock programs designed to reduce maintenance downtime.
Typical supply advantages include:
- Stock availability of frequently used wear parts
- Fast dispatch across European recycling markets
- Stable supply for scheduled maintenance cycles
- Volume pricing for contractors and waste processing operators
How to Select the Correct Tana Wear Parts
Correct wear part selection depends on several machine and operational parameters.
Important selection criteria include:
- Machine model and rotor configuration
- Type of processed waste material
- Contamination level (soil, metal fragments, minerals)
- Desired particle size after shredding
- Operating load and maintenance intervals
Providing accurate technical data helps prevent installation errors and ensures optimal wear part lifetime.
How to Request Correct Tana Wear Parts
To ensure correct spare part identification, please provide:
- Machine model and configuration
- OEM reference numbers (if available)
- Wear part dimensions
- Processed material type
- Required quantities
- Photos or technical drawings
👉 REQUEST A QUOTATION – Tana ® Wear Parts
Need pricing, availability, or technical advice?
Send us your request and our technical team will prepare a quotation for compatible Tana shredder wear parts.
