miniPelleter pellet mill gallery — production line and pelleting process
Flat die pellet press — detailed machine photos


With over 40 years of experience, Nawrocki LLC designs and manufactures heavy-duty pelleting systems in Poland. We provide reliable, EU-made technology for biomass, animal feed, and other feedstocks worldwide.
Services We Provide for
Pellets Producers

Pellet mills Manufacturing and Engineering
NPT manufactures high-performance miniPelleters using 100% EU components and a "tank-like" rigid construction for maximum durability. Our machines are engineered to process a wide range of materials, including biomass, animal feeds, ensuring industrial-grade reliability.

Laboratory Testing & Process Optimization
We offer professional pelleting tests in our dedicated laboratory to determine the ideal parameters for your specific raw materials. This service allows us to optimize the die selection and moisture levels, minimizing your investment risk before the purchase.

Complete
Production Line Integration
NPT provides fully automated, turnkey pelleting lines that integrate the miniPelleter with advanced conditioning, cooling, and transport systems. Our solutions are designed for a lean workflow, often requiring only two operators to manage forest biomass or feed production site.
Pellet production line setups with miniPelleter pellet machine
Our pelleting lines feature a modular design that allows you to start with a single miniPelleter and seamlessly expand your production capacity as your business grows. This flexible approach ensures that your infrastructure can evolve alongside your market demands without requiring a complete system overhaul.
External sawdust silos


miniPelleter 22 makes 300 kg/h of pellets from difficult feedstocks

CoolViber is the best friend of fresh pellets
Pellets black as the night


How many shifts a day are you going to work?

Pelleting plant
350 kg/h
This movie was made when the production line was under construction. Yet, at this final stage, NPT had started the production with full capacity.
After the training for operators, the line was handed to them for practicing.
This was the moment, when operators became ready to work with the equipment and their feedstock.

