Three-dimensional measuring machine

Full model: ATHENA 5025 with 5000 × 2500 mm table

Brand: COORD3 (Italy)

Year: 2003

Structure: Bridge CMM, alloy beam with monolithic granite base

Measuring envelope (xyz): approx. 5000 mm × 2500 mm × 500–1200 mm depending on variant

Table: Granite/marble ultra-rigid, M8 insert grid

MPE accuracy (ISO 10360‑2): approx. 3 µm + L/300 to 4 µm + L/300

Max speed: ~520 mm/s, acceleration ~1730 mm/s²

Drive: Zero‑hysteresis timing belts on X, Y, Z

Guides: Isostatic air bearings, monolithic granite base

Z-axis counterbalance: Pneumatic with emergency brake

Scales: 0.1 µm optical linear scales, floating, wireless thermal compensation (16–26 °C)

Probe head: HH‑A indexable probe head, 720 positions (0–105° pitch, ±180° roll)

Contact scanning probe: HP‑S‑X1, high‑speed analogue scanning, <0.1 µm res.

Control & SW: Rational DMIS / EXPLORER, CAD compatible (IGES, STEP…)

APPLICATION OF COORD3 ATHENA CMM

High-precision 3D measuring machine ideal for quality inspection of large industrial parts (automotive, aerospace, energy), requiring a thermally stabilized environment.

 FEATURES / DIFFERENTIATORS – COORD3 ATHENA

• Large-scale capacity: 5000×2500 mm table – ideal for big components.
• Sub-micron accuracy: MPE ≈3‑4 µm + L/300 under ISO 10360-2.
• Wireless thermal compensation: operates precisely across 16–26 °C.
• Quiet, precise drive: zero‑hysteresis belts and air bearings.
• Indexable scanning head: 720 orientation positions, fast scanning.
• Advanced software suite: Rational DMIS/Explorer with full CAD integration