2023 Doosan Puma 4100LB CNC Turning Center

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2023 Doosan Puma 4100LB CNC Turning Center

The 2023 Doosan?Puma?4100LB CNC Turning Center is built for heavy machining, featuring a 21-inch hydraulic chuck, 5.51-inch spindle bore, and 4.6-inch bar capacity. It offers 13.8-inch X-axis and 85-inch Z-axis travel with a powerful 50-HP spindle and 2419-ft-lb torque. The 10-station turret and hydraulic steady rest provide rigidity for large workpieces, while a turbo rear discharge chip conveyor supports continuous operation. Equipped with Fanuc Series 0i-Plus control, programmable tailstock, and auto tool setter, it delivers precision and ease of use.

Compared to earlier Puma 4100B or single-turret lathes, the 4100LB excels with its long-bed 85-inch travel and heavy-duty options like hydraulic steady rest and 21-inch chuck. Its 60-station tool capacity and 50-HP spindle make it ideal for long-shaft turning in oilfield and heavy-equipment applications—where both power and reach are essential.
  • MakeDN Solutions
  • ModelPuma 4100B
  • Year2023
  • Product #15342
  • Price Please login to see price.

About This Machine

Take advantage of this low hours, high capacity Doosan lathe coming with Steady Rest!

**All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.**

Live Tooling / Milling

Specifications

X-Travel: 14.00"
Z-Travel: 85.00"
Max Swing Over Bed: 31.10"
Max Turning / Cutting Length: 41.10"
Max Cutting / Turning Diameter: 21.70"
Rapid Traverse: 629/787 IPM

Spindle

Bar Capacity: 4.60"
Chuck Size: 21.0"
Chuck Type: Hydraulic
Chuck Description: Samchully 3-Jaw
Spindle Bore: 5.51"
Spindle Speed: 2,000 RPM
Spindle Motor: 47 HP

Second Spindle

Turret

Single Turret: Equipped With
Tool Positions: 10

Control

Control Make/Model: Fanuc Series 0i-Plus CNC Control
Additional Control Options: Programmable Positioning Bracket

Tailstock / Steadyrest

Steadyrest Type: Hydraulic

Options

Chip Removal: Chip Conveyor