Wood Pellet Guide

ABC Machinery Ring Die Pellet Mill with Model 420

ABC Machinery Ring Die Pellet Mill

Model:      420

Capacity: 1-1.5 t/h

Size:         1100 x 2600 x 2200 (W x L x H)

Power:      90KW


If you are considering to set up a complete biomass pellet line, we would like to offer the perfect solution for your needs. The ring die pellet mill is the main machine in a complete biomass pellet line, with the ring die being the most important part of this machine.

The ABC Machinery Ring Die Pellet Mill is made from 4Cr13 high-chromium alloy, processed by high temperature vacuum quenching.

The average production capacity is 800-1000 tons for wood pellets and 1000-1300 tons for straw pellets during a ring die service lifetime; the maximum capacity can be up to 1500 tons.


  • The ABC Machinery Ring Die Pellet Mill comes with the following features and advantages for your convenience:
  • Common pellet sizes of 6mm, 8mm, 10mm and 12 mm are available to meet your different requirements.
  • High-precision gear transmission is used for the main driver, increasing 20% transmission efficiency compared to belt transmission! Read more about     gear transmission vs belt transmission.
  • German FAG imported bearings and oil seal give the ABC Machinery Ring Die Pellet Mill a higher efficiency, stability and lower noise.
  • International standard serpentine spring coupler inside, compact, safe and less machinery failure.
  • Strengthened high-chromium alloy and heat treatment is used for main working parts to meet the requirements for pressing hard material, such as hard wood species.
  • 10 patented innovation technologies are applied to the ABC Machinery Ring Die Pellet Mill, solving the problem of die cracks, low output and short service time, which frequently occur in the pelletizing industry. Learn more about ABC Machinery patented technology.
  • The special lubrication system allows you to lubricate the machine while it is still working.
  • It is also equipped with an air cooling system.
  • Stable output and low energy consumption.


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