Designed for recycling post-production plastic waste from production lines . It produces the highest quality regranulate, which is fully reusable on the same production line where it is installed. Its ultra-compact design guarantees a highly efficient energy process while reducing footprint and material degradation.

Typical materials: PE flakes (HDPE, LDPE, LLDPE), PP flakes (BOPP, CPP), hard plastic regrind, granules (PE, ABS), unprinted materials, hard PP waste.

Application:

An ideal solution for recycling high-weight post-industrial materials , such as:

• starting blocks,
• waste from injection and extrusion processes.

• Compact design – high plasticizing power is not required in these applications. For this reason, compact screw designs (L/D 16 to 32) are used to minimize material degradation and reduce energy consumption.
• Infrared cylinder heating to reduce energy consumption by 60% and time to reach target temperature by 50% (optional)
• Components of the best brands (Lenze, WEG, Siemens, ABB, Rossi, etc.).
• Simple and intuitive operation thanks to a customized user interface.
• Various filtering options depending on the degree of contamination.
• Thermal oil cylinder cooling for precise and effective temperature control (optional).

• The highest quality regranulate , fully reusable in injection and blowing processes.
• Ultra-compact design that reduces material degradation due to shear while maintaining the properties of the original material .
• Minimum energy consumption thanks to the latest generation motors, infrared heating system and ultra-compact design (optional).
• Cost reduction – the Optima model contains only the components you need.
• Simple and intuitive – friendly user interface.
• Remote monitoring and control with ALTERO CONNECT.

The latest technology for rPET production and PA recycling .

Typical materials: PET bottle flakes, polyester fibers, PET films, thermoforming waste.

Application:

• Recycling of post-consumer and post-industrial PET waste .
• Production of PET regranulate for food applications thanks to the integration of the SSP MOBY reactor from SB Plastics Machinery.
• Recycling of post-consumer and post-industrial plastics from PA6 or PA 6.6.

Designed to achieve maximum efficiency when recycling very demanding and difficult-to-process materials . In addition, they offer the highest productivity in relation to their size and energy consumption.

Typical materials: PE film (HDPE, LDPE, LLDPE), PP film (BOPP, OPP), PP raffia, PP fibers, BOPP film, EPS blocks, high molecular weight HDPE, flexible packaging, PA 6.6 fabrics, WEEE (PS) , ABS).

Application:

• Post-consumer waste with high moisture and impurity content.

• A large compactor ensuring optimal conditioning of the material, reducing humidity and increasing its temperature through friction.
• Automatic regulation of material flow from the compactor to the extruder for maximum efficiency.
• Maximum productivity and plasticizing capacity thanks to the large L/D of the screw.
• Less downtime in production thanks to highly automatic process control .
• Minimal material waste even in the most demanding situations thanks to the continuous flow laser filter.
• Remote assistance and diagnostics thanks to the ALTERO Connect system.

• Lower maintenance costs (intermediate sleeves) and material waste by placing the filter after the extruder.
• Maximum durability of the cylinder and screw thanks to the use of the best bimetallic steel on the market.
• Quick return on investment thanks to the highly competitive prices of our machines in relation to their performance.
• Intelligent energy management , which involves transferring excess heat from different parts of the line to where it is needed.
• Maximum energy efficiency thanks to the use of state-of-the-art engines, infrared heating elements and thermal oil cooling (30% reduction in energy consumption on these elements compared to traditional manufacturers).

Designed for processing heavily printed materials . Optimized cascade system to remove large amounts of gases and volatile substances.

Typical materials: PE film (HDPE, LDPE, LLDPE), PP film (BOPP, OPP), hard PP.

Application:

• Post-consumer waste with a high content of printing inks and/or moisture .

Our comprehensive offer also includes injection molding machines and peripheral devices for plastics processing as well as services, thanks to which you can purchase everything needed to start and operate the production line from one supplier.