DMG Mori SPRINT 32|9
Key Specifications
max bar capacity
max workpiece length
main spindle speed
main spindle power
main spindle torque
counter spindle speed
Overview
The DMG Mori SPRINT 32|9 is a high-end Swiss-type automatic lathe featuring 6 linear axes, 2 C-axes, and a B-axis for angular milling and drilling. With 8 driven tool stations standard and a total of 41 tool positions, this is the most flexible machine in the 32 mm SPRINT lineup, purpose-built for complex parts that demand extensive off-axis machining.
The main spindle delivers 8,500 RPM with 5.5 kW and 40.4 Nm of torque. The counter spindle matches at 8,500 RPM but with 2.2 kW and 14 Nm for backworking operations. Driven tool stations run at 6,000 RPM with 1 kW and 3 Nm of torque. Bar capacity is 32 mm standard with optional expansion to 38 mm, and maximum part length is 240 mm (9.4 in).
The B-axis is the defining feature separating the 32|9 from the rest of the SPRINT 32 family. It enables compound-angle drilling, milling, and threading operations that would otherwise require secondary setups on a separate machining center. Parts with angled cross-holes, helical features, or complex 3D geometries can be completed in a single setup.
Travel ranges include 70 mm on X, 405 mm on Y, and 100 mm on Z. The Fanuc 31i-B5 Plus control with 2 channels and 10.4-inch display provides the computational power needed to coordinate 9 simultaneous axes. The thermo-symmetric machine bed design maintains accuracy across extended production runs.
With 41 total tool stations and up to 2 tools working simultaneously, the SPRINT 32|9 handles the most demanding Swiss-type applications in medical implants, aerospace fittings, and complex automotive components. The compact footprint under 2.8 square meters keeps floor space requirements manageable despite the machine's extensive capability. Specs sourced from DMG Mori published data.
Full Specifications
| Parameter | Value |
|---|---|
| Max Bar Capacity | 32 mm (1.26 in), optional 38 mm |
| Max Workpiece Length | 240 mm (9.4 in) |
| Main Spindle Speed | 8,500 RPM |
| Main Spindle Power | 5.5 kW (7.4 HP) |
| Main Spindle Torque | 40.4 Nm (29.8 ft-lb) |
| Counter Spindle Speed | 8,500 RPM |
| Counter Spindle Power | 2.2 kW (3 HP) |
| Counter Spindle Torque | 14 Nm (10.3 ft-lb) |
| Driven Tool Speed | 6,000 RPM |
| Driven Tool Power | 1 kW (1.3 HP) |
| Driven Tool Torque | 3 Nm (2.2 ft-lb) |
| X Axis Travel | 70 mm (2.76 in) |
| Y Axis Travel | 405 mm (15.9 in) |
| Z Axis Travel | 100 mm (3.94 in) |
| Total Tool Stations | 41 |
| Driven Tool Stations | 8 standard |
| Number Of Axes | 6 linear + 2 C-axes + 1 B-axis |
| Simultaneous Tools | Up to 2 |
| Guide Bush | Standard |
| CNC Control | Fanuc 31i-B5 Plus |
| Floor Space Required | Less than 2.8 m² (30 ft²) |
| 32 Mm | 1.3 in. |
| 240 Mm | 9.4 in. |
| 70 Mm | 2.8 in. |
| 405 Mm | 15.9 in. |
| 100 Mm | 3.9 in. |
Specifications sourced from us.dmgmori.com — verified 2026-03-28
Strengths & Limitations
Strengths
- B-axis enables compound-angle drilling, milling, and threading that eliminates secondary operations on a separate machining center
- 41 total tool stations provide extensive tooling capacity for complex parts with many features and tight tolerances
- 8 driven tool stations as standard handle demanding milling, cross-drilling, and tapping without optional extras
- 9-axis configuration with 6 linear axes, 2 C-axes, and B-axis covers virtually any geometry possible on 32 mm Swiss-type
- Fanuc 31i-B5 Plus control provides the computational power needed to coordinate 9 simultaneous axes smoothly
- Thermo-symmetric machine bed and compact sub-2.8 m² footprint balance thermal stability with space efficiency
Limitations
- B-axis adds significant programming complexity requiring specialized CAM software and experienced programmers
- Higher price point of $280K-$420K may not be justified for shops running simpler parts that do not need angular machining
- Driven tool power at 1 kW limits aggressive milling operations in harder materials like stainless and titanium
- Only 2 simultaneous tools despite the extensive axis count, limiting cycle time gains on some part geometries
Best For
Frequently Asked Questions
01
New pricing runs $280,000-$420,000 depending on configuration. The B-axis adds a significant premium over the 32|5 and 32|8 models. Additional tooling packages, high-pressure coolant, and automation options push toward the higher end. The investment is justified when parts require angular machining that would otherwise need secondary operations.
02
The B-axis provides angular positioning for driven tools, allowing drilling, milling, and threading at compound angles relative to the part centerline. You need it when parts have angled cross-holes, helical features, or 3D-contoured surfaces that cannot be produced with standard radial and axial tooling. Without the B-axis, these features require a secondary setup on a machining center.
03
The 32|9 adds a B-axis and steps up to a Fanuc 31i-B5 Plus control with 41 total tool stations versus 22 on the 32|8. Both have 8 driven tools and 8,500 RPM spindles. The 32|9 costs more but eliminates secondary operations on parts with angular features. For parts without angled holes or compound-angle milling, the 32|8 is sufficient.
04
Major Swiss-type CAM packages including Esprit, PartMaker (now Autodesk), SOLIDCAM, and Mastercam Swiss support B-axis programming. The 9-axis configuration requires a post-processor specific to the SPRINT 32|9. Verify B-axis support with your CAM vendor before purchasing.
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