Pollen AM Pam o2 — Technical data

The pam o2 is Pollen AM's fifth printer generation and came onto the market in autumn 2023. It is the base version for commodity plastics and elastomers and replaces the Pam Series P, keeping its round design with 789 mm diameter and 75 kg. Up to four pellet extruders print with nozzles from 0.25 to 2 mm and layers from 40 µm to 1.2 mm; extrusion reaches 350 °C and the bed 150 °C. The build volume is cylindrical, 300 mm in diameter and height. It processes injection moulding pellets of 2 to 4 mm, filled grades included.

With a used pam o2, first check the extruder configuration, as a unit with one head and one with four are equipped very differently. Nozzles in various sizes are wear parts and should come in usable condition. As there is no heated chamber, high-temperature materials are not intended; the HT version exists for those. Besides control software and slicer, a pellet dryer should be clarified, since moist material reduces print quality.