XR Series - Municipal Solid Waste Shredder - Industrial Solid Waste Shredder - Primary Shredders

This pre-shredder/MSW shredder with patented cutting system stands out with features such as:

• Particle size can be defined in advance
• High resistant to foreign matter; process reliability
• Simple operation
• Low operating costs

These quality features make the models of this pre-shredder/MSW shredder some of the most cost-effective shredders in the market.

Biomechanical Treatment

Before household waste or similar commercial waste is used in a waste incineration process, it is subjected to biomechanical treatment in order to reduce its volume and to stabilise the organic substances in the waste. The first and most important step in the treatment process is pre-shredding. Our proven pre-shredders (MSW shredders) are ideal for this purpose.

Secondary Fuel Treatment

In addition to the landfill fraction ready for dumping, a fraction with a high temperature value for thermal recycling in power and/or cement kilns is produced with our post shredders (RDF-shredders).  Thus huge amounts of waste can be reduced and it is also possible to substitute fossil fuels that are harmful to the environment such as petrol, coal and natural gas. The highly economic TR range of post-shredders, are used for the treatment of secondary fuels.

The highly rugged and hard-wearing XR series has been specifically developed for the shredding of untreated waste and is mainly used for producing coarse and medium fraction.

The innovative XR series with patented cutting system stands out with features such as: pre-defined particle size, high resistance to foreign matter, process reliability and low operating costs. These quality features make the models of the XR series some of the most cost-effective shredders in their league.

During shredding, the output-controlled hydraulic ram device (1) pushes the input material against the rotor equipped with indexable inserts. Once the material has been seized by the rotor (2), it is shredded against the stator blade (3). The grid rods (4) are adjustable so that the final size of the shredded material can be determined according to requirement.

• Industrial and commercial waste
• Household waste
• Bulky waste
• Waste bales
• Demolition wood
• Mixed waste from building sites
• Hazardous waste
• Carpets and rugs

Particle size can be defined in advance

• by simply changing the cutting gap (A) and adjusting the number of screen bars (B)
• making continuous material discharge possible
• also possible with difficult materials (such as textiles, carpets and rugs).

High resistance to foreign matter; process reliability

• The slow rotor speed (< 30 rpm) and efficient coupling system (C) prevents the indexable inserts from breaking
• Sturdy design (D)
• Solid grid bar design
• The integrated hydraulic system (E) for removing foreign matter discharges unshreddables quickly and efficiently.
• The hydraulic ram (F) prevents bridge building and ensures reliable treatment of bulky waste.

Simple operation

• SRC1) panel with integrated 5.6“ touch screen and high resolution colour display (simple menu navigation)

Low operating costs

• Long service life thanks to 4-fold rotatability of the indexable inserts (G) and stator blades (H)
• Low maintenance costs thanks to short downtime for replacing the cutting tools, long maintenance intervals and automatic central lubrication system
• Low energy costs thanks to electro-mechanical drive and high efficiency of the cutting system (cutting rather than tearing)

Options

• Frequency inverter for infinite adjustment of speed to the input material to be shredded and for reduction of start-up peaks
• Integrated discharge belt for swift and safe discharge of material; thanks to the belt, the machine can be set up directly on the floor; no additional steel structures or frames required.
• SRC(E)2) panel with 15“ touch screen for even more ease of operation
• UNTHA carefree package