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X axis longitudinal stroke (table traver1200 mm (47.24")
Y axis cross stroke (spindle head traver800 mm (31.49")
Z axis vertical stroke (spindle head)500 mm (19.68")
Max. work size1200 X 800 X 450 mm (47.24 X 31.49 X 17.71")
Distance from table top to spindle nose150 ~ 650 mm (5.90 ~ 25.59")
Working surface1200 x 800 mm (47.24 x 31.49")
Max permissible load1500 kg. (3300 lb.) Option: 3000kg. (6600 lb.)
📋 Spec data: Basic (7 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 PJ812
The Mitsui Seiki PJ812 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.
