shredders.
Heavy-duty machines designed to reduce bulk waste, green material, and mixed construction debris into manageable sizes.
Volume control
waste reduction.
Shredders are used to break down difficult materials including wood, green waste, concrete, asphalt, and mixed C&D waste. This enables easier transport, further processing, or landfill diversion.
Available in tracked, trailer-mounted, or static formats, shredders are selected based on input material, output size, mobility requirements, and throughput needs. These machines play a key role in reducing material handling costs and increasing recycling efficiency.
Select mobile or fixed to match your needs.
AVAILABLE MODELS.
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Key waste reduction Features
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MULTI-MATERIAL WASTE HANDLING
Capable of processing a variety of waste streams, including bulky wood waste, fibrous green waste, rigid concrete, and mixed demolition debris, these shredders support efficient reduction across multiple industries.
ADJUSTABLE OUTPUT SIZE
With interchangeable shafts and programmable shredding parameters, operators can easily fine-tune output size to meet recycling requirements, fuel specifications, or downstream equipment compatibility.
HIGH TORQUE, LOW SPEED
Slow-speed shredding ensures controlled, powerful reduction of difficult materials, while maintaining low noise output and reducing airborne dust and particulate emissions.
EASY SERVICE ACCESS
Designed with hydraulically assisted hopper openings and accessible wear zones, these machines offer quick access for routine maintenance, part replacement, and inspections, helping reduce service downtime and labour demands.
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Frequently Asked Questions.
What types of material can shredders handle?
Shredders are capable of reducing a wide range of materials including green waste, wood, asphalt, concrete, and mixed demolition waste. Material type and size influence shredder selection and shaft configuration.
How is output size controlled on a shredder?
Output size is controlled through shaft type, screen size, and rotation speed. Some machines offer programmable settings for custom output requirements.
What’s the difference between a shredder and a crusher?
Shredders operate at lower speeds and higher torque for bulk reduction of mixed or fibrous material. Crushers operate at higher speeds and are used for size reduction of rock, concrete, and aggregates.
What maintenance is required for shredders?
Routine checks include shaft wear, lubrication, inspection of combs and hoppers, and hydraulic system monitoring. Access points are designed to reduce service time and downtime.
Are mobile shredders road legal in New Zealand?
Many mobile shredders are available in trailer-mounted configurations suitable for NZ road transport. Always confirm compliance with weight and dimension regulations prior to deployment.