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Reference Library › Horizontal Machining Centers › a51nx
Makino

a51nx

Also searched as: A51NX A-51NX A 51NX

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Makino a51nx
Photo: Makino (manufacturer)
MakeMakino
Modela51nx
Machine typeHorizontal Machining Centers
Spindle RPM14,000 rpm (14K High Torque, 20K)
Spindle TaperCAT40 (HSK-63)
Rapid Traverse60,000 mm/min
Cutting Feedrate50,000 mm/min
Maximum Workpieceø630 mm x 900 mm
Maximum Payload400 kg
ATC Capacity60 tools (optional 40, 134, 219, 313)
Tool to Tool0.9 secs
Chip to Chip2.2 secs
Maximum Tool Length (Cat)430 mm
Maximum Tool Length HSK420 mm
Maximum Tool Diameter170 mm
Maximum Tool Weight12 kg
Spindle RPM:14,000 rpm (14K High Torque, 20K)
Spindle Taper:40 (HSK-63)
Rapid Traverse:2,362 ipm
📋 Spec data: Detailed (26 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 Makino a51nx

The Makino a51nx is catalogued under Horizontal Machining Centers 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.

Machine value research

This specification page identifies the Makino A51NX. For separate market evidence, review observed Makino A51NX asking prices by year. Published asking prices are market observations—not completed-sale proof, an appraisal, or a guarantee of availability.

Used market research

Research Makino a51nx in the used-machine market directory → — review current and historical seller-source records, then verify availability directly with the originating source.

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Machinery terms

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