Presona - Model LP 50 EH - Prepress Technology Baler
The baler: Robust design with highest possible reliability. User and service friendly. Optimized bale size and big feed opening. Unique pressure control of friction channel by means of two heavy duty pulling cylinders. Main press top and bottom with cam design for better sealing. Main press rolling on four heavy-duty wheels guided on wear rails (LP 50 EH2). Main press running on wear blocks (LP 50 EH1). Main press with sturdy wear blocks on sides and top. Heavy duty bearings for the pre-press shaft. Detection system of the pre-press position during operation to secure a safe interlock of inspection hatches and protection covers.
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The Pre-Press Technology
- Ensures that the material always produces a constant counter pressure in the main press chamber.
- Up to 50 % lower energy consumption compared to a baler without prepress.
- No knives on the main ram, no risk for material jamming between knives and press plate.
- All of the press force utilized for material compaction.
- Increased volume capacity of the machine; the number of prepressing operations may be determined depending on the material to be baled.
- Guarantees an even density throughout the bale = square bales.
- Makes it possible to bale big size material without using a shredder.
- Makes it possible to bale most recyclables to dense, square bales.
- Low service and maintenance costs.
The Hydraulics
- Main drive motor 22 kW (EH1) and 37kW (EH2) .
- Oil level control system.
- Oil temperature transmitter - oil temperature indicated on control panel screen.
- Oil cooler.
- Oil heater (optional).
- All hydraulic components from well reputed, established suppliers.
The Strapping
- Strapping system with five vertical needles.
- Simple and reliable twisting unit with an eccentric drive, service friendly, easy access.
- The number of twistings and twisting force adjustable for an optimized relation between wire consumption and stability of the ready bale.
- Very short pigtails (wire ends) - no waste of wire.
- Wire guiding system for big wire coils.
The Control System
- PREMI 50 HMI Interface system with a fixed Internet connection for operation control and monitoring, presetting of 15 baling programmes.
- Easy operation with a 7” colour Touch Screen.
- A photocell system for baler and conveyor control.
* At a material pre-bale density of 30 - 100 Kg/m&...
* At a material pre-bale density of 30 - 100 Kg/m³
Performance rates and bale densities are subject to moisture, material pre-bale densities, feed rate and other variables when baling.
As part of our continuous product development, specifications are subject to change without notice.
Materials
Materials
- Cardboard
- Hollow containers and plastic bottles
- Mixed paper
- Plastic film
- Newspaper
- Print and plastic waste
- RDF, SRF and MSW
Strapping Material
- Metal
- Plastic
Options
This baler is available with these options:
- Plastic strapping unit Tying unit for polypropylene wire.
- Waste design Hardened steel plates in the baler’s friction chamber in order to prolong the lifespan of the baler when baling hard-wearing materials like waste and PET.
Applications
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High-end baling and waste compacting solutions for cardboard sector - Waste and Recycling - Material Recycling
Cardboard, sometimes called Old Corrugated Cardboard or OCC, is a material that is relatively easy to compact. Cardboard is a useful and versatile packaging material. OCC is easy to recycle or reuse if it is clean.
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High-end baling and waste compacting solutions for hollow containers and plastic bottles sector - Waste and Recycling - Plastics Recycling
Hollow containers and plastic bottles are made of HDPE, LDPE or PET.
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High-end baling and waste compacting solutions for mixed paper sector - Waste and Recycling - Paper Recycling
Mixed paper is by definition different types of paper mixed together. For instance magazines, office paper, phone books and paperboard packaging are considered mixed paper. Cardboard and newspaper are also considered mixed paper if mixed with other kinds of paper.
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High-end baling and waste compacting solutions for plastic film sector - Waste and Recycling - Plastics Recycling
Plastic film, which is also called plastic film packaging, is made of soft polyethylene (PE) and used for grocery and bread bags, shrink wrap and other applications.
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High-end baling and waste compacting solutions for newspaper sector - Waste and Recycling - Paper Recycling
Newspaper, sometimes called old newspaper (ONP) or newsprint, is used to make new paper for newspapers among other paper grades.
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High-end baling and waste compacting solutions for print and plastic waste sector - Waste and Recycling - Material Recycling
Print and plastic packaging waste is generated by processes in the packaging industry.
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High-end baling and waste compacting solutions for RDF, SRF and MSW sector - Waste and Recycling
Refused-derived fuel (RDF) is a form of municipal solid waste (MSW) that has been treated in order to burn more efficiently. Solid recovered fuel (SRF) is waste derived fuel that meet a higher quality specification than RDF.
Downloads related to this product
Videos related to this product
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Presona - the New LP 50 EH - Video
The new LP 50 EH builds on the same principles and design as all the new LP Series models and has all the same advantages built in, the design, the performance, the energy efficiency and the reliability.
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