About Doosan CNC Lathe PUMA305 and PUMA2 15

PUMA305 is an efficient numerical control machine tool of Doosan Machine Tool in South Korea. The knowledge is provided by Doosan Machine Tool Shenzhen Baofeng Electromechanical Equipment Co., Ltd. Its main features are: high rigid guide rail, high horsepower spindle motor, large output torque, and bidirectional preloaded ball screw (X-axis) with the maximum processing diameter of 76mm bar.

Main parameters: maximum turning diameter: 420mm,

Maximum workpiece length: 648 mm,

Chuck diameter: 305 mm,

Spindle motor power (continuous/30min): 15/ 18.5,

Maximum spindle speed: 3000,

Maximum torque of spindle: 235.4;

Axial feed: axial stroke: 242mm for X axis and 680mm for Z axis.

Fast feed speed: X axis:16m/min; Z axis: 20m/min

Knife tower: number of knives: 10St.

PUMA2 15 has been upgraded to 2 15II. Shenzhen Doosan Machine Tool Shenzhen Baofeng Electromechanical Equipment Co., Ltd. is a small and efficient data lathe of Doosan Machine Tool in Korea. Its main features are: it can be used for heavy load and intermittent machining, with long-term precision maintenance and the best surface finish. High-speed indexing turret and fast axial speed reduce non-cutting time, mature processing technology and the combination of super rigid structure and advanced technology.

Main parameters:

Maximum turning diameter: 280mm.

Maximum workpiece length: 500 mm.

More knowledge can be Baidu Shenzhen Doosan Machine Tool.

Chuck diameter: 2 10mm.

Spindle motor power (continuous/30min)1115

The maximum spindle speed is 4500 rpm.

Maximum spindle torque: 127.27

Axial stroke: X axis:160mm; Z axis: 530 mm

Fast feed speed: X axis:16m/min; Z axis: 20m/min

Towers: number of towers: 12st.