# DN Solutions PUMA ST 35GS II

Hardware · `PUMA ST 35GS II` · verification: source checked

The DN Solutions PUMA ST 35GS II is a Swiss-type turning center for small, complex parts. It has a 35 mm maximum turning diameter, a 300 mm maximum turning length, main and sub spindles rated to 8000 r/min, and a 21-station tool post. It supports internal and external turning, grooving, cutting, drilling, and related machining modes.

## Specification

| Property | Value |
|---|---|
| Category | cnc lathe |
| Weight | 3500 kg |
| Travel X | 114 mm |
| Travel Z | 300 mm |
| Spindle max | 8000 rpm |
| Spindle power | 7.5 kW |
| Rapid traverse | 32 m/min |
| Tool capacity | 21 |
| Max turning diameter | 35 mm |
| Max turning length | 300 mm |

## Connected

- Manufacturer: [DN Solutions](https://machineschema.com/manufacturer/dn-solutions.md)

## Study notes

- The PUMA ST GS II series is intended for mass production of small, complex parts such as watch-making and medical-device components.
- The main spindle uses a built-in motor.
- The standard configuration has four cross rotary tool holders; up to five cross tools can be used for milling and special machining.
- CBS (Chip Breaking Solution) is standard and breaks chips by repeated traverse of the axes.
- Supported machining modes include internal and external turning, R machining, grooving, cutting, and drilling.
- Screw thread cutting is available with CBS Advanced.
- Machine dimensions are 2800 mm length, 1850 mm height, and 1470 mm width.

## Sources

1. [DN Solutions](https://www.dn-solutions.com/global/product/turning-center/swissturn/puma-st-35-gs-ii.do) (accessed 2026-10-26)

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