# DN Solutions PUMA 4100XLB

Hardware · `PUMA 4100XLB` · verification: source checked

The PUMA 4100XLB is a horizontal CNC turning center in the DN Solutions PUMA 4100/5100 series, fitted with a 15-inch chuck. It turns parts up to 550 mm in diameter and 3120 mm in length, with a 2000 r/min spindle rated at 35 kW and a 10-station turret. X-axis travel is 352 mm and Z-axis travel is 3150 mm.

## Specification

| Property | Value |
|---|---|
| Category | cnc lathe |
| Weight | 12400 kg |
| Travel X | 352 mm |
| Travel Z | 3150 mm |
| Spindle max | 2000 rpm |
| Spindle power | 35 kW |
| Rapid traverse | 20 m/min |
| Tool capacity | 10 |
| Max turning diameter | 550 mm |
| Max turning length | 3120 mm |

## Connected

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

## Study notes

- Chuck size: 15 inch.
- Max. spindle torque: 2379 N·m.
- X-axis rapid traverse: 16 m/min; Z-axis rapid traverse: 20 m/min.
- Machine dimensions: 7024 mm length, 2335 mm height, 2276 mm width.
- The series description states a 200 mm Y-axis stroke for the PUMA 4100/5100 series.
- The series description states a Ø375 mm maximum spindle through hole diameter, intended for turning large-diameter pipes.
- Series-level figures of 5 m maximum turning length and 900 mm maximum turning diameter are stated for the PUMA 4100/5100 series, not for this variant.

## Sources

1. [DN Solutions](https://www.dn-solutions.com/global/product/turning-center/2-axis-horizontal/puma-4100-xlb.do) (accessed 2026-10-26)

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