Fidia K214
Key Specifications
Max Spindle
Spindle Taper
Rapid Traverse
Spindle Power
Accuracy
x axis travel
Overview
The Fidia K214 is a gantry-type 5-axis high-speed machining center from Fidia S.p.A., an Italian machine tool company based in San Mauro Torinese (near Turin) that has built its reputation on high-speed 5-axis machining for the automotive die, mold, and aerospace industries. Fidia is one of Italy's premier machine tool manufacturers and a significant competitor to DMG Mori, Hermle, and similar 5-axis specialists in the premium machining center market.
The K214 is Fidia's precision gantry machining platform — a fixed gantry design with moving table (for lighter workpieces) or moving gantry (for heavier workpieces), providing a 2,000 x 1,400 mm working area with 800 mm Z-axis travel. The 5-axis head provides B-axis tilt (±105°) and C-axis rotation (360° continuous) with Fidia's proprietary direct-drive motorized spindle head design. The spindle reaches 24,000 RPM standard with 40,000 RPM optional — positioning the K214 for both aluminum aerospace machining (40K RPM) and hardened steel die finishing (24K RPM).
Fidia's competitive differentiation is their proprietary DIGIT control system — a CNC developed specifically for 5-axis high-speed machining that Fidia claims provides superior surface finish quality compared to general-purpose Fanuc or Siemens controls. DIGIT's look-ahead algorithm processes large NC programs (hundreds of thousands of blocks) at the feedrates required for automotive die surface milling, maintaining smooth feedrate through complex curvature without the deceleration marks that general-purpose CNC controls introduce. Fidia also offers the machine with Siemens 840D sl as an alternative control for customers who prefer a standard control platform.
At $800,000-$1,500,000 depending on configuration and spindle, the Fidia K214 targets large mold manufacturers, automotive die producers, and aerospace structural part manufacturers who require Italian machine tool engineering and a proprietary HSC control at mid-to-large gantry scale.
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 2,000 mm (78.7 in) |
| Y Axis Travel | 1,400 mm (55.1 in) |
| Z Axis Travel | 800 mm (31.5 in) |
| B Axis Tilt | ±105° |
| C Axis Rotation | 360° continuous |
| Max Spindle Speed | 24,000 RPM (40,000 RPM optional) |
| Spindle Taper | HSK-A63 |
| Spindle Motor Power | 36 kW (48.2 hp) |
| Rapid Traverse Rate | 50 m/min |
| Positioning Accuracy | < 0.005 mm |
| CNC Control | Fidia DIGIT (Siemens 840D sl optional) |
| Machine Weight | ~30,000 kg (66,138 lb) |
| Modelk214brandfidiatypevertical Machining Centers Controlcontact Sales Rep | Contact Sales Rep. |
| Modelk214brandfidiatypevertical Machining Centers Control | Contact Sales Rep. |
| Model | K214 |
| Brand | FIDIA |
| Type | Vertical Machining Centers (5-Axis or More) |
| X106y43 | Z55"ControlCNC |
| X106 | Y43" |
| X | 106" |
| Y | 43" |
| Z55 | ControlCNC |
| Z | 55" |
| Cnc Control | CNC |
| Looking To Purchase A New Fidia K214 | Contact Sales Rep. |
| Listings | (1) |
| Machining Centers Vertical | 6 photosYear: 2016 |
| 6 Photos | Year: 2016 |
| Fidia Co1397 Piedmont Drsuite 800troy Michigan 48083united States | FIDIA Iberica S.A.Parque Tecnologico de ZamudioEdificio 208Bilbao 48170Spain |
| Fidia Sarl47 Bis Avenue De Leurope Bp 3 Emerainvillemarne La Vallecedex 77313france | FIDIA GmbHDreieich-SprendlingenDreieich-Sprendlingen 63303Germany |
| Motor City Spindle Repair15100 Mercantile Drivedearborn Michigan 48120united States | American Mechanical Technical Services819 Bull Run Rd.Fowlerville, Michigan 48836United States |
Specifications sourced from machinetools.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Fidia DIGIT control's HSC look-ahead processes large NC programs at production feedrates without deceleration artifacts on complex curved surfaces
- 2,000 x 1,400 mm working area handles large automotive stampings dies, injection mold frames, and aerospace panels in one setup
- 40,000 RPM spindle option enables aluminum aerospace HSM at production rates alongside hardened steel die finishing
- Italian precision machining engineering heritage — Fidia machines compete at the same quality level as Hermle and DMG Mori 5-axis
Limitations
- $800K-$1.5M is a premium investment in the 5-axis gantry segment — requires high-value large-part production to justify
- Fidia DIGIT is a proprietary CNC requiring Fidia-specific programming knowledge — not universally familiar to CNC programmers
- Fidia's North American service presence is more limited than DMG Mori or Makino
- 30,000 kg machine weight requires solid foundation and significant site preparation
Best For
Frequently Asked Questions
01
DIGIT is Fidia's proprietary CNC system designed specifically for high-speed 5-axis machining. Its key feature is a look-ahead algorithm that reads ahead thousands of blocks in the NC program to plan smooth velocity profiles through complex 3D surface contours. This prevents the velocity spikes and decelerations that general-purpose CNCs produce at inflection points, which appear as surface marks (chatter or witness lines) on finished die and mold surfaces. Fidia claims DIGIT produces measurably better surface finish on complex die surfaces than Fanuc 30iM or Siemens 840D sl at equivalent feedrates.
02
The Hermle C 42 U has a slightly smaller work envelope (800 x 700 mm) versus the Fidia K214 (2,000 x 1,400 mm) — they address different size scales. For medium-size 5-axis work (mold cavities, aerospace brackets), the Hermle C 42 U with its proven Heidenhain iTNC control is a more common choice. For larger workpieces that need gantry format, the Fidia K214 competes with DMG Mori DMU 200 Gantry and similar large-format 5-axis machines.
03
Yes, with the 40,000 RPM HSK-A63 spindle and appropriate graphite dust containment. Fidia offers graphite machining packages for the K214 including sealed linear way covers, graphite-specific coolant/air systems, and filtration equipment. The K214's large work envelope makes it well-suited for large electrode sets used in large injection mold EDM cavities.
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