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X axis longitudinal stroke (table saddle300 mm (11.81")
Y axis cross stroke (head traverse)325 mm (12.80")
Z axis vertical stroke (spindle)200 mm (7.87")
A axis (tilt)150 deg. (+40 deg. ~ -110 deg.)
Distance from table top to spindle nose100-300 mm (3.94"-11.81")
Distance from table surface to A axis ce50 mm (1.97")
Working surface180 mm (7.09") Ø
Maximum work piece swing280 mm (11.02") Ø x 230 mm (9.06")
Max permissible load20 kg. (44 lb.)
Height from floor to table top900 mm (35.43")
📋 Spec data: Standard (10 fields) · compiled from manufacturer and public sources · reference updated 2026-09-24. These specifications describe the model in general. The year, control generation, spindle, and option package of a specific unit may differ — always verify against the actual machine. Methodology · Data sources.
About the Mitsui Seiki PJ303X
The Mitsui Seiki PJ303X is catalogued under Other Machines in The Machine Blue Book CNC machine reference library. This entry documents the machine for identification and education; specifications above are compiled from manufacturer and public sources and describe the model, not a specific unit.
