Hanwha XE20 II
Key Specifications
Rapid Traverse
Accuracy
Repeatability
max bar capacity
main spindle speed
sub spindle speed
Overview
The Hanwha XE20 II is a 20 mm economy-class Swiss-type automatic lathe positioned as Hanwha's value-optimized entry into the 20 mm Swiss-type segment. The XE-series (Economy) was developed to provide Hanwha's Swiss-type manufacturing quality and service infrastructure at a lower purchase price than the XD-series flagship machines, targeting shops that need reliable 20 mm precision turning without the full multi-axis flexibility of the XD20 II. The XE20 II represents the second-generation update to the XE platform, incorporating control and tooling improvements while maintaining the cost-competitive positioning that defines the XE line.
The main spindle on the XE20 II runs to 10,000 RPM with 2.2 kW (3 hp) of power — slightly lower than the XD20 II to reflect the economy positioning and the lighter cutting demands typical of XE-series applications. Sub-spindle speed is 8,000 RPM. The XE20 II operates on a 6-axis configuration: X1, Z1, X2, Z2, and two transverse axes for cross-drilling and basic milling. Tool capacity is 20 to 24 stations, adequate for moderately complex Swiss-type part programs.
The guide bushing system follows Hanwha's standard Swiss-type architecture, with removable guide bushing for non-guide bushing operation. The XE20 II is designed for free-machining materials — brass, aluminum, free-machining steel, and free-machining stainless — where the combination of 10,000 RPM and moderate power produces efficient, accurate results without the high-pressure coolant and aggressive parameter demands of titanium or Inconel work.
Fanuc 0i-F control provides straightforward programming for the XE-series application range. Pricing for the XE20 II is typically $140,000 to $185,000, representing a $35K-$55K cost advantage over the XD20 II for shops that can work within the 6-axis, 24-tool constraint. Primary competitors include the Tsugami E0165 (16 mm) and Star SR-20J at the economy tier, and the Hanwha STL-12 at smaller diameters.
Full Specifications
| Parameter | Value |
|---|---|
| Max Bar Capacity | 20 mm (0.787 in) |
| Main Spindle Speed | 10,000 RPM |
| Sub Spindle Speed | 8,000 RPM |
| Main Spindle Power | 2.2 kW (3 hp) |
| Number Of Axes | 6 axes |
| Tool Stations | Up to 24 tools |
| Guide Bushing | Standard (removable for non-guide bushing mode) |
| Travel X1 | 22 mm (0.87 in) |
| Travel Z1 | 180 mm (7.09 in) |
| Travel X2 | 22 mm (0.87 in) |
| Travel Z2 | 80 mm (3.15 in) |
| Rapid Traverse Rate | 28 m/min (1,102 ipm) |
| Positioning Accuracy | ±0.005 mm |
| Repeatability | ±0.003 mm |
| CNC Control | Fanuc 0i-F |
| Machine Weight | 1,800 kg (3,969 lb) |
Strengths & Limitations
Strengths
- Economy pricing at $140K-$185K provides Swiss-type precision at one of the lowest entry points in the 20 mm class from a brand-name manufacturer
- 10,000 RPM main spindle delivers full-speed performance for the brass, aluminum, and free-machining steel materials that define XE-series applications
- 6-axis configuration covers front turning, back turning, cross-drilling, and basic transverse milling — sufficient for the majority of connector and electronics Swiss-type part families
- Fanuc 0i-F control is straightforward to program and operate, reducing the training burden for shops new to Swiss-type CNC
- 1,800 kg compact machine weight requires no special foundation and fits in tight floor configurations alongside larger equipment
- Hanwha US technical center in Elmhurst, IL provides North American support that matches or exceeds what smaller Swiss-type machine brands offer
Limitations
- 6-axis configuration without Y-axis limits off-center milling capability; parts requiring true Y-axis features need the XD20 II
- 2.2 kW main spindle power restricts performance on harder materials; stainless steel and titanium require very conservative cutting parameters
- 24-tool capacity is adequate for simple-to-moderate parts but insufficient for complex medical or aerospace programs requiring more tooling variety
- ±0.005 mm positioning accuracy is lower than XD-series; shops with tightest-tolerance medical or aerospace work should specify the XD20 II
- Fanuc 0i-F lacks advanced features of the 32i-B (macro capability, high-speed look-ahead) used on premium Swiss-type machines
Best For
Frequently Asked Questions
01
Choose the XE20 II when your part mix falls within the 6-axis, 24-tool capability and does not require Y-axis milling, B-axis angular drilling, or more than 24 tool stations. If your parts are turned and cross-drilled with basic transverse milling and the tightest tolerance required is ±0.010 mm on diameter, the XE20 II saves $35K-$55K per machine. For parts requiring off-center milling, complex simultaneous operations, or tolerances tighter than ±0.005 mm, the XD20 II is the appropriate choice.
02
The XE20 II and XD20 II are based on different machine platforms — the XE-series is a purpose-built economy architecture, not a stripped XD. A field upgrade from XE20 II to XD20 II capability is not available. Shops anticipating growth into more complex part geometries should purchase the XD20 II at the outset rather than planning an upgrade path.
03
For shops with well-documented setup sheets and experienced operators, changeover between two similar parts (same material, similar diameter, different length and feature set) typically runs 2-4 hours including new program load, tool touch-off, and first-article inspection. Changeovers between dissimilar part families (different material, significantly different diameter) can run 4-8 hours. The simpler 6-axis configuration makes the XE20 II somewhat faster to set up than full-configuration XD-series machines.
04
The XE20 II machine itself has no ITAR compliance issues — it is a South Korean-built machine tool. Shops machining ITAR-controlled aerospace parts must maintain their own ITAR facility registration and control procedures regardless of the machine used. The Fanuc 0i-F control does not have export control restrictions that would affect standard shop use.
05
The XE20 II is compatible with hydrodynamic and magazine bar feeders rated for 20 mm stock. LNS and IEMCA units for 20 mm are common choices. A 12-foot LNS Alpha or equivalent adds approximately $16,000-$22,000 to the total investment. Short-magazine feeders (6 bar) are also available at lower cost for shops with less frequent loading requirements.
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