Wood as production waste accumulates in numerous companies, from carpentries, sawmills, joineries, and furniture manufacturers to the woodworking industry. A wood shredding machine can benefit any wood product manufacturer in several ways. They help reduce the amount of wood waste that needs to be disposed of and make it easier to store and transport wood.
Whether it’s residual hardwood, softwood, OSB, MDF, plywood, veneer, or pallets – our reliable wood shredders ensure that your waste wood is shredded efficiently and economically. They produce homogeneous, recoverable wood chips that are ideal for briquetting or thermal recovery.
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Shredding cap timber or off cuts is quite a challenge for wood shredders. The machine needs to be particularly robust and sturdy. We offer wood shredding equipment specifically designed for this "very hard" application.
A sturdy and reliable cutting system is required for shredding solid wood waste. We offer wood shredding machines that are tested and proven in processing all types of solid wood.
Our industrial wood shredders are especially well suited for shredding all types of board materials. Both particle boards and MDF boards are shredded reliably and efficiently. We can always offer a trouble free size reduction solution depending on the board size and the desired throughput rate and granular size.
UNTHA slow-speed industrial wood grinders are well proven in the shredding of long wood splinters. Thanks to the special cutting unit configuration, the splinters are independently "pulled" into the machine and reliably shredded. Our rotary shears are particularly sturdy and have a long service life.
When shredding woodworking waste from the wood processing industry, it is very important for the shredding machines to maintain high availability particularly in multi-shift operation. Our wood waste grinders are very reliable and are particularly designed for multi-shift operation. Moreover, the low maintenance requirements further increase availability.
Shredding thin veneers appears to be very easy at first glance. But correct wood grinder configuration is a decisive factor here. With our spiky shaped pusher infeed system we offer you a customized wood shredding machine especially designed for shredding veneer.
Two shredding systems are available for shredding bark. Our rotary shears work especially well with wet bark, while our LR single-shaft series is the preferred system for dry and hard bark.
Through the generation of a homogeneous granulate from residual timber, an economically-viable secondary fuel can be obtained. This is then used, for example, in the following areas:
Company wood chip firing applications
Biogas plants and co-generation plants
Manufacture of wood briquettes
We offer a large selection of single-shaft and four-shaft wood shredders with various working widths, rotor diameters and drive capacities for your waste wood. The possible granulate sizes usually range from 12 to 80 mm. Regardless of whether you need a compact system or a particularly high-performance individual wood shredder – we will always have a suitable solution available.
Our range of offers is rounded off with the ideal accessories, whether conveyor screws, conveyor belts or a system for extraction. We align machines and accessories optimally with each other. At UNTHA, not only do you benefit from the perfect system solution – you also receive a 3-year warranty on all wood shredders.
From the initial planning phase, through project planning and on to commissioning, including all necessary peripheral equipment, we offer our customers everything from a single source. We also take care of the electrical integration of control systems into existing installations, along with the respective conveyor systems. We provide complete solutions for wood-working and wood-processing enterprises.
All over the world, more than 2,000 satisfied customers from small carpentry businesses up to industrial companies have placed their trust in UNTHA wood shredders. You are welcome to visit one of our numerous reference systems here on site, and see for yourself how well our residual timber shredders work.
Either that, or we can bring a shredder to your company. Test both LR520 and LR630 wood shredders in practical applications, and experience first-hand the reliability and efficiency of our shredders.
