Hyundai WIA XF2000i
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Table Size
Overview
The Hyundai WIA XF2000i is a compact 5-axis machining center designed for high-precision machining of small parts in aerospace, medical, electronics, and dental applications. The 'i' designation indicates an integrated, compact platform optimized for tight-tolerance small-part production where accuracy and surface finish are paramount.
The XF2000i features a 200 mm rotary table with axis travels of 350 x 300 x 300 mm (13.8 x 11.8 x 11.8 in), defining a work envelope purpose-built for small, intricate parts. The trunnion A/C-axis configuration with direct-drive torque motors provides simultaneous 5-axis interpolation with zero backlash for the precision contouring that medical implants, dental prosthetics, and small aerospace components demand.
The 20,000 RPM HSK-E40 built-in motor spindle with 15/11 kW (20/15 hp) is optimized for high-speed finishing with small-diameter endmills. The HSK-E40 taper provides excellent rigidity and runout characteristics at the high spindle speeds that small-part machining requires. Rapid traverse of 48 m/min (1,890 ipm) on all linear axes keeps positioning time to a minimum between features.
The 32-tool ATC delivers fast tool changes, and the FANUC 31i-B5 control with 5-axis RTCP/TCP function provides the interpolation accuracy needed for complex contoured surfaces. At $300,000-$450,000 new, the XF2000i competes with the DMG Mori DMU 40 eVo, Fanuc Robodrill 5-axis, and Datron neo in the compact 5-axis segment. For shops producing high-precision small parts that require full 5-axis capability, the XF2000i provides a production-grade platform with the precision, speed, and FANUC control familiarity that production environments demand.
Full Specifications
| Parameter | Value |
|---|---|
| Table Diameter | 200 mm (7.9 in) |
| X-Axis Travel | 350 mm (13.8 in) |
| Y-Axis Travel | 300 mm (11.8 in) |
| Z-Axis Travel | 300 mm (11.8 in) |
| A Axis Range | +20° / -110° |
| C Axis Range | 360° (continuous) |
| Max Spindle Speed | 20,000 RPM |
| Spindle Taper | HSK-E40 |
| Spindle Motor Power | kW |
| Spindle Type | Built-in motor spindle |
| A C Axis Drive | Direct-drive torque motors |
| Max Workpiece Diameter | 250 mm (9.8 in) |
| Max Workpiece Height | 200 mm (7.9 in) |
| Max Workpiece Weight | 50 kg (110 lb) |
| Atc Capacity | 32 tools |
| Atc Type | Arm-type ATC |
| Rapid Traverse Linear | 48 m/min (1,890 ipm) |
| Guideway Type | Linear roller guideways |
| Positioning Accuracy | ±0.003 mm (±0.00012 in) |
| Repeatability | ±0.001 mm (±0.00004 in) |
| CNC Control | FANUC 31i-B5 (5-axis) |
| Machine Weight | 6,500 kg (14,330 lb) |
| Description | Unit |
| Table Size | mm |
| Max Load Capacity | kg |
| Spindle Rpm | r/min |
| Spindle Torque | N.m |
| Travel | mm |
| Rapid Feed Rate | m/min |
| No Of Tools | EA |
| Tool Change Time | sec |
| Type Of Business | Business Type 1VehiclesIT/ElectronicsMachinery/ShipbuildingComplex & Precise PartsDie&Mold IndustryEnergyOthersBusiness Type 2 |
| E Mail | @ |
Specifications sourced from wiamachine.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Compact 200 mm trunnion table with direct-drive torque motors delivers exceptional precision for small-part 5-axis machining
- 20,000 RPM HSK-E40 spindle provides the speed and runout accuracy that small-diameter endmill work demands
- ±0.001 mm repeatability meets the tight tolerance requirements of medical, dental, and aerospace precision components
- 48 m/min rapids across compact travels minimize non-cutting time for fast cycle times on small parts
- FANUC 31i-B5 5-axis control with RTCP/TCP supports all major CAM systems for complex 5-axis programming
- Compact footprint makes the XF2000i suitable for space-constrained medical and dental production environments
Limitations
- 200 mm table and 50 kg workpiece limit restrict the machine to small parts only — no flexibility for larger work
- HSK-E40 tooling is specialized and less commonly stocked than HSK-A63 or BT40, potentially limiting tool options
- 350 mm X-travel is very compact — parts wider than 250 mm are outside the machine's capability
- Hyundai WIA's small-part 5-axis application support is less established than GF Machining, Kern, or DMG Mori
Best For
Frequently Asked Questions
01
HSK-E40 is a reduced-size version of the HSK hollow-shank interface, designed for small-diameter tooling and high spindle speeds. It provides the same face-and-taper dual-contact advantage as HSK-A63 but in a smaller form factor. Toolholders are lighter, change faster, and provide excellent runout at 20,000+ RPM. The smaller size limits maximum tool diameter to approximately 16-20 mm.
02
The F400D has a larger 400 mm table, 600x500x500 mm travels, and 300 kg workpiece capacity — suitable for medium-size parts. The XF2000i is purpose-built for small parts with a 200 mm table, 350x300x300 mm travels, and 50 kg capacity, but offers higher precision (±0.001 mm repeatability vs ±0.002 mm) and higher spindle speed (20K vs 15K RPM).
03
Yes. The 15 kW spindle provides adequate power for productive titanium machining of small parts with appropriate tooling and cutting parameters. Medical-grade titanium (Ti-6Al-4V) implants are a core application for this machine class. Use through-spindle coolant and conservative feeds for optimal results.
04
With proper tooling, high-speed cutting strategies, and the direct-drive rotary axes, the XF2000i can achieve Ra 0.2 or better on aluminum and Ra 0.4 on titanium — meeting the surface finish requirements for medical implant and aerospace precision applications. The ±0.001 mm repeatability ensures consistent finish quality across production runs.
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