POLYSERVICE P 30 is a barrel-polishing machine offering high precision, accuracy and reliability. Capacity: internal Ø 440 mm, volume 30 L (useful ~50%), parts Ø 2–80 mm, lengths 2–150 mm. Specs: 2880 rpm, 50 Hz 3×380 V, 1.2 kW; weight ≈150 kg; dimensions L900×W800×H1300 mm. Achieves tight tolerances; typical applications: automotive, watchmaking, machine tools, aerospace, medical.