Hanwha Precision Machinery Swiss-Type Lathes

Hanwha XD20 II

$175,000 - $240,000 Updated 2026-03-16

Key Specifications

Rapid Traverse

32 m/min (1,260 ipm)

Accuracy

±0.003 mm

Repeatability

±0.002 mm

max bar capacity

20 mm (0.787 in)

main spindle speed

10,000 RPM

sub spindle speed

10,000 RPM

Overview

The Hanwha XD20 II is the second-generation 20 mm Swiss-type automatic lathe in Hanwha's flagship XD-series, delivering significant upgrades in axis count, tooling density, and control capability over its predecessor. The XD II generation represents Hanwha's response to competitive pressure from Citizen's M-series and Tsugami's updated B-series in the 20 mm segment — a market dominated by medical device, electronics, and connector production where cycle time, flexibility, and accuracy are equally weighted priorities.

The XD20 II runs a main spindle at 10,000 RPM with 3.7 kW (5 hp) of power, and a sub-spindle at 10,000 RPM with 2.2 kW (3 hp). The XD II platform provides up to 8 axes in the full configuration, including X1, Z1, Y1, X2, Z2, Y2, B2, and C-axis synchronized spindle — a substantial capability increase over the previous-generation XD20H. Tool count reaches 30 positions in the standard configuration, with the majority of positions driven (live tooling) for milling, drilling, and threading operations.

The XD20 II's guide bushing system maintains the Swiss-type bar support architecture that Hanwha has refined across multiple generations, with the removable guide bushing option allowing non-guide bushing operation for shorter part programs. Updated thermal compensation in the XD II generation improves long-run dimensional stability compared to the original XD20H — a meaningful improvement for medical shops running overnight lights-out cycles where thermal drift can accumulate.

Fanuc 32i-B control is standard on the XD20 II, representing an upgrade from earlier Hanwha Swiss-type machines and aligning the XD II series with the industry-standard control platform used by Tsugami, Citizen, and Star. Pricing for the XD20 II is in the $175,000 to $240,000 range. Primary competitors are the Citizen L20, Tsugami B0205, Star SR-20J, and the Hanwha XD20H it succeeds.

Full Specifications

Parameter	Value
Max Bar Capacity	20 mm (0.787 in)
Main Spindle Speed	10,000 RPM
Sub Spindle Speed	10,000 RPM
Main Spindle Power	3.7 kW (5 hp)
Sub Spindle Power	2.2 kW (3 hp)
Number Of Axes	Up to 8 axes
Tool Stations	30 tools
Guide Bushing	Standard (removable for non-guide bushing mode)
Travel X1	25 mm (0.98 in)
Travel Z1	190 mm (7.48 in)
Travel Y1	±12 mm
Travel X2	25 mm (0.98 in)
Travel Z2	90 mm (3.54 in)
Rapid Traverse Rate	32 m/min (1,260 ipm)
Positioning Accuracy	±0.003 mm
Repeatability	±0.002 mm
CNC Control	Fanuc 32i-B
Machine Weight	2,200 kg (4,850 lb)

Strengths & Limitations

Strengths

8-axis configuration with dual Y-axes and B-axis provides complete geometric access for complex medical and electronics parts in a single 20 mm setup
30-tool capacity with predominantly live tooling positions covers extensive milling, drilling, and threading operations without mid-cycle tool changes
Fanuc 32i-B control upgrade over previous-generation Hanwha machines provides industry-standard programming environment compatible with post-processors used on Citizen and Tsugami machines
Updated thermal compensation in the XD II platform improves long-run dimensional stability for overnight lights-out medical production
Competitive pricing vs Citizen L20 and Tsugami B0205 makes the XD20 II an attractive value proposition for shops evaluating 20 mm Swiss-type options
Hanwha US technical center in Elmhurst, IL provides North American applications support, training, and parts availability

Limitations

20 mm bar capacity limits the machine to the specific part mix below 20 mm diameter; shops with any larger parts need a separate machine
Hanwha's market share in North America is smaller than Citizen or Tsugami, which can affect resale value and operator familiarity during hiring
8-axis programming complexity requires experienced Swiss-type programmers — the added axes increase setup and debugging time vs simpler configurations
At $175K-$240K, the XD20 II pricing overlaps with the Citizen L20 and Tsugami B0205, making competitive evaluation essential before purchase

Best For

Medical device shops producing 20 mm and below bone screws, dental abutments, and micro-surgical components requiring full 8-axis Swiss-type capability Electronics and connector manufacturers running high-volume brass and stainless connector pins, contacts, and shafts with complex cross-features Contract shops transitioning from previous-generation Hanwha XD20H machines who want the XD II generation improvements without changing their operator training investment Shops evaluating Citizen L20 or Tsugami B0205 who want a competitively priced alternative with comparable capability and US-based service support

Frequently Asked Questions

01 What are the key improvements over the XD20H?

The XD20 II adds Y-axis capability (the XD20H is a fixed Y-axis or interpolated Y machine), increases tool count from the XD20H's 24 stations to 30, upgrades the control to Fanuc 32i-B (from earlier Fanuc series), and incorporates enhanced thermal compensation for improved long-run dimensional stability. The overall rigidity and damping characteristics of the machine structure are also improved in the XD II generation.

02 How does the XD20 II handle stainless steel 316L for medical implants?

316L stainless steel is a standard material for the XD20 II. The 3.7 kW main spindle provides adequate power for 316L at 20 mm diameters. High-pressure coolant (50 bar or higher) significantly improves tool life and chip control on 316L — the optional high-pressure coolant system is strongly recommended for medical implant applications. Carbide tooling with TiAlN coatings and conservative cutting parameters are standard practice.

03 Can the XD20 II share programs with the XD26 II?

Programs are largely compatible between XD II series machines with the same Fanuc 32i-B control, requiring only diameter-specific adjustments and tool position mapping changes when moving between XD20 II and XD26 II. This compatibility simplifies programming for contract shops running the same part family on multiple machines at different bar capacities.

04 What is the part transfer accuracy between main and sub-spindle?

The XD20 II's synchronized spindle control provides part transfer with concentricity typically within ±0.005 mm. For medical and aerospace applications requiring tight concentricity between front-machined and back-machined features, this level of transfer accuracy is generally sufficient. Shops requiring tighter transfer accuracy should discuss specific part requirements with Hanwha applications engineers.

05 Is the XD20 II available with a parts conveyor and mist collector?

Yes. Hanwha offers a parts conveyor for finished part collection and an oil mist collector for the XD20 II as standard options. Both are strongly recommended for lights-out production environments. The mist collector is particularly important for shops in states with stringent air quality regulations, as Swiss-type lathes running at high RPM with oil-based coolant generate significant mist.