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DN Solutions PUMA 4100B

The PUMA 4100B is a horizontal turning center (CNC lathe) in the DN Solutions PUMA 4100/5100 series, fitted with a 15-inch chuck. It turns workpieces up to 550 mm in diameter and 1042 mm in length, with a 352 mm X-axis stroke and 1105 mm Z-axis stroke. Its main spindle runs up to 2000 r/min at 35 kW and the turret holds 10 tool stations.

Source checked10/10 values · 2026-10-26DN SolutionsCNC lathe
Ø 5501,042SPINDLE 2,000 rpmPUMA 4100B · TURNING ENVELOPESwing and length to scale
Travel X
352mm
Travel Z
1,105mm
Spindle max
2,000rpm
Spindle power
35kW
Weight
9,950kg

Specification

1 source
Categorycnc lathe
Rapid traverse20 m/min
Tool capacity10
Max turning diameter550 mm
Max turning length1,042 mm

Quick answers

How much does the DN Solutions PUMA 4100B weigh?
9950 kg, per DN Solutions (dn-solutions.com).
What is the maximum spindle speed of the DN Solutions PUMA 4100B?
2000 rpm, per DN Solutions (dn-solutions.com).
What is the X-axis travel of the DN Solutions PUMA 4100B?
352 mm, per DN Solutions (dn-solutions.com).

Study notes

  • Chuck size: 15 inch.
  • Max. spindle torque: 2379 N·m (1755 ft-lb).
  • Axis rapid traverse rates: X-axis 16 m/min, Z-axis 20 m/min.
  • Machine dimensions: 4654 mm length, 2056 mm width, 2194 mm height.
  • Turret tool stations: 10.
  • Series-level values for PUMA 4100/5100: max. turning length 5 m and max. turning diameter 900 mm.
  • Series offers 12-, 15- and 21-inch chuck variants and L / XLA longer-bed variants (e.g. 4100LA, 4100XLA).
  • Series states a maximum spindle through-hole diameter of 375 mm for turning large-diameter pipe.
  • Specifications are stated to be based on the global standard and may differ by region.
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