# DN Solutions SMX 5100LB

Hardware · `SMX 5100LB` · verification: source checked

The SMX 5100LB is a multitasking mill-turn turning centre in DN Solutions' SMX series, listed with a 21-inch chuck. It turns parts up to 830 mm in diameter and 3050 mm in length, using a left spindle rated at 1500 r/min, 37 kW and 4200 N·m. The SMX series combines left and right spindles, a B-axis milling function and a lower turret for complex machining.

## Specification

| Property | Value |
|---|---|
| Category | cnc multitasking |
| Weight | 33000 kg |
| Spindle max | 1500 rpm |
| Spindle power | 37 kW |
| Max turning diameter | 830 mm |
| Max turning length | 3050 mm |

## Connected

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

## Study notes

- Chuck size is given as 21 inch.
- Left spindle maximum torque is 4200 N·m.
- Machine dimensions are 9222 mm length, 3346 mm height and 3597 mm width.
- The SMX series is described as having nine axes in total.
- A 12-station high-rigidity servo turret is used.
- B-axis and C-axis support 0.0001-degree precision control.
- Spindle and feed-axis thermal displacement is reduced by an optimized cooling solution and smart thermal compensation.
- The tool magazine is front located, with an ATC operation panel.
- The swivelling operation panel moves side to side and has adjustable height.
- The document states specifications are based on the global standard and may differ by region.
- The right spindle (sub-spindle) values are not listed for this model in the table.

## Sources

1. [DN Solutions](https://www.dn-solutions.com/global/product/multitasking-turning/multitaskingturning/smx-5100-lb.do) (accessed 2026-10-26)

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