Products

RS30/40 Wood

The rugged wood shredder for continuous operation

  • Heavy duty machine construction

  • Small footprint

  • Very reliable and low maintenance

  • Low noise and dust emissions

  • Customised system solutions

  • 3-Year Worry-Free Guarantee

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RS30-Holz Hero
Details
Details
What distinguishes the RS30 and RS40 shredder
RS30
  • Rated capacity: 11 / 15 / 22 kW

  • Feed opening: 450 x 560 mm

  • Fraction sizes (based on the screen): 15 - 40 mm

  • Maximum throughput capacity: 3 srm/h

RS40
  • Rated capacity: 30 / 37 kW

  • Feed opening: 480 / 750 / 960 x 700 mm

  • Fraction sizes (based on the screen): 15 - 40 mm

  • Maximum throughput capacity: 7 srm/h

The RS30/40
The RS30/40
Robust 4-shaft shredding solution

The RS30 and RS40 wood shredders are mainly used in the wood processing and utilisation industry as well as in large joinery and carpentry establishments. The reliable and highly sturdy four shaft shredders have been tested and proven over several decades, and are used in particular for processing long, solid timber pieces. The shredders can be used as a stand-alone solution or integrated into complex plants. The machines are characterised by their high availability and, thanks to their high throughput, unique productivity.

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Advantages of the RS30/40

The four shaft cutting system can be individually adapted to the input material, and this technology is ideal for the processing of materials such as bark, wet wood, cardboard and
waste wood with metal inclusions. Due to its extremely compact footprint, the four shaft shredder is suitable for the decentralised disposal of wooden parts directly to the production machines. In addition, it is especially designed for continuous operation in the production of wood chips due to its rugged construction. The low maintenance required and the high durability ensure that the operating costs of the shredder remain particularly low. 

The high reliability of the RS30 and RS40 wood shredder is a result of their solid cast-iron frame design and the sturdy cutting unit. The low-speed 4 shaft shredders are also resistant to foreign objects, and very low maintenance. Thanks to the pull-in mechanism, the machine does not need a hydraulic pusher system, which further reduces the need for maintenance on the wood shredder. The low cutting shaft speed ensures low noise and dust pollution as the wood is shredded.

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Suitable for shift work and all kinds of wood waste

The RS class shredders for wood are particularly productive due to their high torque in connection with the large perforated screen surface, and are widely used in shift operation at joinery, carpentry and wood working companies. In case a foreign object is detected, the shredder switches off automatically, protecting against major damage to the cutters. In addition, the wood shredder has been equipped with an automatic reverse function to
prevent motor overload.

The wood shredder models RS30 and RS40 can cope easily with solid wood (long parts, splinter wood), sawmill waste, off-cuts, trimmed parts, veneers, cardboard/paper (mixed with wood), softwood bark and much more.

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3-year care-free warranty

We are convinced of the reliability and quality of our products, which we are also able to verify. We will therefore make you an offer tailored to your requirements and are the only manufacturer to provide you with a special form of security: Profit from the 3-year care-free warranty* on purchasing an UNTHA wood shredder, and request your offer now!

*) or 2,000 hours, depending on which is reached first.

Accessories
Accessories
Everything from a single source

Depending on your requirements, we offer custom-made accessories for this shredder.

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Pipe magnets

Shredding residual timber with nails or screws is no problem for our shredders. Pipe magnets are commonly used in extraction situations to separate metal pieces from the wood. We can offer you different pipe magnets depending on your application.

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