Various Line-up For machining various medium to large size workpieces, the PUMA 4100/5100 series offers 38 models in the line-up. This consists of chuck sizes from 12” to 21” diameter with optional big bore spindle, 1m/2m/3m turning length and 2 axis to Y axis configurations.

Powerful machining capability PUMA 4100/5100 series have powerful machining capability with optimized cutting performance due to the 2 speed gearbox and high torque spindle motors, and stable box guideway structure.

Improve convenience PUMA 4100/5100 series can process complex parts in just one setup by applying the optional Y axis function. In addition, the newly designed operation panel and optional threading functions optimize the operators convenience.

Machine capability ranges from 2 axis to Y axis, which allows large, complex parts to be completed in a single setup.

The largest work envelop in its classwith maximum turningdiameter of Ø650 mmand maximum turninglength of 3m.

The machines are available with a variety of spindle through bore sizes to provide the idealsolution for customers pipe diameters.

The gearbox design allows PUMA 4100/5100 spindle to have unparalleled power and torque, which boosts productivity with extreme heavy-duty cutting capability.

High rigidity hydraulic tailstock is rigidly clamped to the bed slide way to provide stable support for long workpieces.

Turret rotation is controlled by servo motor for fast and reliable tool selection. Doosan’s unique BMT85P turret design is used on M and Y specification models to boost heavy duty milling performance.

Multi-functionality including end milling,face milling, drilling, tapping, etc. offers better machining performance while minimizing work setting.