PUMA GT series. PUMA GT series PUMA GT , 10, 12 Inch Global Standard Turning Center PUMA GT3100. ver. EN SU

Transcription

1 PUMA GT series 8,, 12 Inch Global Standard Turning Center PUMA GT series PUMA GT20 PUMA GT2600 PUMA GT30 ver. EN SU

2 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Customer Support PUMA GT2600M PUMA GT series PUMA GT Series is an 8//12-inch grade turning center suggesting new global standards. The series is equipped with the most powerful spindle in its class and the tool post of the next-generation concept to guarantee powerful and precise cutting capability and exceptional productivity. The design of PUMA GT Series focuses on convenient operation and easy maintenance PUMA GT series

3 Contents 02 Product Overview Basic Information 04 Basic Structure 07 Performance Detailed Information 08 Standard/Optional Specifications Applications 13 Diagrams 26 Machine & NC Unit Specifications 22 Customer Support PUMA GT30M Sample Powerful/Precise Capability PUMA GT Series realizes stable and powerful cutting capabilities by adopting the box guideway structure and the highest spindle power in its class. Powerful/Precise Capability Comparing to the previous models, faster repaid traverse and optimal control function ensure the highest productivity. Improved Usability Usability of PUMA GT Series is maximized with user-friendly operation panel, and simple maintenance functions. 02 / 03

4 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Basic Structure Box guideways are applied to all axes to prevent vibration, secure dynamic rigidity, and ensure powerful and precise machining. Diverse Line-up Fully Satisfying Demands of Customers PUMA GT Series provides 14 line-ups, of which configuration varies depending on the standard chuck size, the length of machine, and operation of rotating tools. C X Z Customer Support Model group Standard chuck size (inch) std. L Function PUMA GT (21.7) - 2 axis/m PUMA GT20B 550 (21.7) - 2 axis/m PUMA GT (25.6) 50 (41.3) 2 axis/m PUMA GT (29.5) 1250 (47.4) 2 axis/m Model group Travel (mm(inch)) Rapid traverse rate (m/min(ipm)) X-Axis Z-Axis X-Axis Z-Axis PUMA GT20 PUMA GT20B 230 (9.1) 580 (22.8) PUMA GT (26.8) 265 (.4) PUMA GT2600L 10 (43.3) PUMA GT (32.7) 260 (.2) PUMA GT30L 1350 (53.1) 24 (945) 30 (1181) Machining Area PUMA GT Series forms the largest machining area in its class to yield the maximum productivity with the minimum costs. Max. Ø481 mm (18.9 inch) Max mm (50.2 inch) PUMA GT series Model group (unit : mm(inch)) Max. turning dia. (2axis/M) Bar working dia. Max. turning length (2axis/M) PUMA GT20 65 (2.6) 562 / 513 (22.1 / 20.2) 390 / 300 (15.4 / 11.8) PUMA GT20B 550 / 501 (21.7 / 19.7) PUMA GT (3.2) 658 / 6 (25.9 / 24.0) 460 / 4 (18.1 / 16.1) PUMA GT2600L 78 / 30 (42.4 / 40.6) PUMA GT / 725 (29.7 / 28.5) 481 / 376 (18.9 / 14.8) 2 PUMA GT30L 1275 / 1245 (50.2 / 49.0)

5 Spindle Design of lowinertia spindle saves acceleration /deceleration time while improving productivity, and realizes powerful cutting with the motor of highest power in its Max. spindle speed 3500 r/min Max. spindle power 22 kw (30 Hp) (30 min. rating) Max. spindle torque 622 N m (459 lbf ft) * PUMA GT2600 specification Model group Spindle speed (r/min) Power (kw(hp)) Toruqe (N m(lbf ft)) Condition PUMA GT / 15 (24.8 / 20.1) 313 (230) 15 min / cont. PUMA GT20B / 15 (24.8 / 20.1) (296.1) 15 min / cont. PUMA GT / 18.5 (29.5 / 24.8) 622 (459.0) 30 min / cont. PUMA GT / 26 / 22 (46.9 / 34.9 / 29.5) 1613 (1190.4) S3 25% / 30 min / cont. PUMA GT30M / 18.5 (29.5 / 24.8) 1123 (828.8) 30 min / cont. Tailstock High-rigidity tailstock is mounted to stably support thin and long workpiece. Model group (mm(inch)) Tailstock travel Quill dia Quill travel PUMA GT20/B 580 (22.8) 80 (3.1) 80 (3.1) PUMA GT (26.8) 0 0 PUMA GT2600L 10 (43.3) 0 0 PUMA GT (32.7) 0 0 PUMA GT30L 1350 (53.1) 0 0 * Tailstock is not compatible with PUMA GT0/300 model 04 / 05

6 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Turret Rotation of the turret is controlled by the servo motor for prompt and correct selection of tools. Servo indexing turret The servo motor controls rotation of the turret for the purpose of guaranteeing rapid rotation and correct position. The milling turret including rotary tools features a BMT type of design for higher rigidity. In addition, the minimization of thermal error due to oil and air lubrication of the rotary tools delivers the best milling, drilling and tapping performance in its class. 2 axis turret PUMA GT20 - Number of tool stations : 12 st Customer Support PUMA GT20B PUMA GT2600 PUMA GT30 - Number of tool stations : st / 12 st BMT milling turret PUMA GT20M PUMA GT2600M - BMT 55P - Number of tool stations : 12 st - Rotary tool motor power : 5.5kW (7.4Hp) PUMA GT30M / LM - BMT65P - Number of tool stations : 12 st / 24 st - Rotary tool motor power : 7.5kW (Hp) PUMA GT series

7 Performance OD turning unit PUMA GT20 PUMA GT2600 PUMA GT30 Multi-functionality including end milling, face milling, drilling, tapping, etc. offers better machining performance while minimizing work setting. Chip removal rate cm 3 /min (inch 3 /min) 551 (33.6) 693 (42.3) 1155 (70.5) speed m/min (ipm) 2 (8278) 2 (8278) 2 (8278) Feedrate mm/rev (ipr) 0.55 (0.02) 0.55 (0.02) 0.55 (0.02) Spindle speed r/min depth mm (inch) 4.5 (0.18) 6 (0.24) (0.6) ID turning (Rough cutting) unit PUMA GT20 PUMA GT2600 PUMA GT30 speed m/min (ipm) 270 (630) 270 (630) 280 (123.6) Feedrate mm/rev (ipr) 0.3 (0.01) 3 (0.1) 3 (0.1) Spindle speed r/min depth mm (inch) 3 (0.1) 3 (0.1) 3 (0.1) Tool length length / dia. 3.5D 3.5D 4.0D U drilling (2axis) Chip removal rate unit cm 3 /min (inch 3 /min) PUMA GT20 PUMA GT2600 PUMA GT (34.6) 914 (55.8) 40 (63.5) speed m/min (ipm) 200 (7874) 200 (7874) 200 (7874) Feedrate mm/rev (ipr) 0.18 (0.007) 0.29 (0.011) 0.26 (0.01) Spindle speed r/min U drill dia. mm (inch) 63 (2.5) 63 (2.5) 80 (3.1) Face milling unit PUMA GT20M PUMA GT2600M PUMA GT30M Chip removal rate cm 3 /min (inch 3 /min) 47.9 (2.9) 68 (4.1) speed m/min (ipm) 120 (4724) 280 (123.6) Feedrate m/min (ipm) 190 (7481) 558 ( ) Spindle speed r/min depth mm (inch) 4 (0.2) 2 (0.1) Face mill dia. mm (inch) 63 (2.5) 80 (3.1) End milling unit PUMA GT20M PUMA GT2600M PUMA GT30M Chip removal rate cm 3 /min (inch 3 /min) 90 (5.5) (8.2) speed m/min (ipm) 60 (2362) 70 (2755.9) Feedrate m/min (ipm) 250 (9843) 223 (8779.5) Spindle speed r/min depth mm (inch) 20 (0.7) 30 (1.2) End mill dia. mm (inch) 18 (0.7) 20 (0.7) Tapping unit PUMA GT20M PUMA GT2600M PUMA GT30M Tap size - M20 x P2.5 speed m/min (ipm) 15 (591) Feedrate m/min (ipm) 2.5 (98.4) Spindle speed r/min 240 * The results, indicated in this catalogue are provides as example. They may not be obtained due to differences in cutting conditions and environmental conditions during measurement. 06 / 07

8 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Customer Support Standard / Optional Specifications Diverse optional devices and features are available to meet specific customer requirements NO. Description 1 Features standard features option Pre-discussion is required X Not available PUMA GT20 / M PUMA GT20B / MB 8 inch X 2 inch 3 Chuck 12 inch X X 4 15 inch X X 5 No chuck 6 Soft Jaw Jaw 7 Hard jaw 8 Chucking DUAL PRESSURE CHUCKING 9 Option CHUCK CLAMP CONFIRMATION Hydraulic Steady rest 11 Programmable 12 V stand V stand for shaft workpiece 13 Mannual 14 Programmable Tailstock 15 Live center 16 Built-in dead center 17 Coolant 1.5 bar 18 Pump Increase Power (4.5/7//14.5/70 bar) Additional coolant pump (for option) 4.5 bar Oil skimmer 21 Coolant chiller Coolant options Coolant pressure switch Coolant level switch 24 Chuck coolant 25 Coolant gun 26 Side type chip conveyor 27 Rear type chip conveyor Chip disposal options Chip bucket Air blower 30 Mist collector interface 31 Integrated mist collector 32 Tool setter (Manual) 33 Tool setter (Automatic) Measuring & automation Part catcher with parts box Part catcher with parts conveyor 36 Auto door 37 Bar feeder interface 38 Tool load monitoring system 39 Linear scale (Xaxis /Zaxis) 40 Others Signal tower 41 Air gun PUMA GT series 42 Automatic power off

9 standard features option Pre-discussion is required X Not available NO. Description 1 Features PUMA GT2600 / M PUMA GT2600L / LM PUMA GT30 / M PUMA GT30L / LM 8 inch X X X X 2 inch X X 3 Chuck 12 inch 4 15 inch X X 5 No chuck 6 Soft Jaw Jaw 7 Hard jaw 8 Chucking DUAL PRESSURE CHUCKING 9 Option CHUCK CLAMP CONFIRMATION Hydraulic Steady rest 11 Programmable 12 V stand V stand for shaft workpiece 13 Mannual 14 Programmable Tailstock 15 Live center 16 Built-in dead center 17 Coolant 1.5 bar 18 Pump Increase Power (4.5/7//14.5/70 bar) Additional coolant pump (for option) 4.5 bar Oil skimmer 21 Coolant chiller Coolant options Coolant pressure switch Coolant level switch 24 Chuck coolant 25 Coolant gun 26 Side type chip conveyor 27 Rear type chip conveyor X X Chip disposal options Chip bucket Air blower 30 Mist collector interface 31 Integrated mist collector 32 Tool setter (Manual) 33 Tool setter (Automatic) Measuring & automation Part catcher with parts box Part catcher with parts conveyor 36 Auto door 37 Bar feeder interface 38 Tool load monitoring system 39 Linear scale (Xaxis /Zaxis) 40 Others Signal tower 41 Air gun 42 Automatic power off 08 / 09

10 Product Overview Basic Information Peripheral Equipments Coolant system Basic Structure Performance Coolant pump Output pressure (bar) 60Hz 50Hz Filter Std./Opt. Detailed Information pump pump std. Options Applications Diagrams Specifications pump3 7 5 pump4 7 pump Screen filter opt. pump Customer Support pump Dual bag filter pump Paper filter Chip conveyor option 26 The conveyor provides a superior chip removal system and is designed with a stable structure for easy maintenance and reduced leakage. By selecting the correct type of conveyor, the efficiency of the machine working area is increased. Chip conveyor type Material Description Hinged belt Steel Most typical type of chip conveyor. Appropriate for steel materials generating chips of length of 30 mm or more. Screw Magnetic scrapper Steel Cast iron Chip conveyor with smallest footprint. Demands 80% of footprint comparing to hinged belt. Chip conveyor with magnet equipped : Appropriate for cast iron workpieces generating fine chips Easy-to-clean coolant tank The coolant tank can be dismantled without disassembling the chip conveyor. Operating convenience is significantly enhanced. Model group Coolant tank capacity (L (galon)) PUMA GT20 [B] 190 [190] (50.2 [50.2]) PUMA GT2600 [L] 220 [268] (58.1 [70.8]) PUMA GT30 [L] 235 [275] (62.1 [72.7]) PUMA GT series

11 1 2 PUMA GT30M inside 1. Axis - tool number display (only for PUMA GT30) Axis and tool number display in machine ensures the selected axis just before turning MPG during handle mode and to make it easier to see the number of the tool at working position 2. Tool setter (Tool length measurement) option 32, 33 The tool setter facilitates setting of tools, and fast and precise length compensation of abraded tool Full sliding cover on tailstock guideway Application of a full cover is to prevent the heat of chips from being transferred to the bed and guideway. The tailstock guideway can be protected and chips can be removed easily. Oil skimmer option 20 The oil skimmer keeps coolant and lubricant isolated from each other for extending lifecycle of coolant. Coolant chiller option 21 Detachable coolant chiller is recommended to keep thermal error minimal and get higher machining precision. Part catcher option 34 The part catcher automatically accepts parts completed of machining, and ejects them out of the system. Coolant chiller Coolant tank Mist collector option 31 The mist collector absorbs airborne oil vapor and fine dusts in the system to improve working environment. Collet chuck option The collet chuck is ideal for loading workpiece of small diameter and light weight Linear scale (X axis/z axis) option 39 Linear scale is available to all axes for high accuracy. / 11

12 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Customer Support DOOSAN-FANUC i Apply Fanuc CNC on the Doosan machine to fulfill best performance and productivity User-friendly OP Panel The operation panel of new design enhances operating convenience by common buttons and positioning, and uses qwerty type keyboard for easy and fast operation..4 inch Display USB & PCMCIA card (Std.) Qwerty type keyboard Ergonomic new design Easy to put button switch for attached option Easy Operation Package Doosan Easy Operation Package (EOP) supports the user with tool, help desk, operation, functionalities to maximize operational efficiency and user convenience. Improve Productivity Operation / Maintenance Reduced non-cutting cycle time % Non-cutting Cycle Time Non-cutting Non-cutting time during machining process is dramatically reduced to guarantee the highest productivity. Tool load monitoring During cutting operation, abnormal load caused by wear or damage of the tool is detected and an alarm is triggered to prevent further damage. PUMA GT series Turret recovery help The software is to help users recover turret step by step from trouble situation where it does not work. It can quickly recover your valuable machine. Work management The function is capable of checking operation hours of the system, and quantity of finished workpieces.

13 Tool Interference Diagram PUMA GT20 (2axis, 12station) PUMA GT20M (M, 12station, BMT55P) 27.2 (1.1) Ø197 (7.8) Ø169 (6.7) Ø550 (21.7) (Max, tool swing) Ø40 50 (2) Ø185 (7.3) Ø390 (15.4) (Max. turning dia.) Ø254 Ø2 (8-inch chuck) Ø199 (7.8) 28 (1.1) Ø230 (9.1) 7 95 (3.7) Ø16 (0.6) (1.9)Ø227(8.9) (1) Ø549 (21.6) (Max. tool swing) Ø40 70 (2.8) Ø225 (8.9) Ø185 (7.3) 50 (2) Ø254 (-inch chuck) Ø2 (8-inch chuck) Ø300 (11.8) (Max. turning dia.) 23 (0.9) 55 (2.2) 40 Ø238 (9.4) (-inch chuck) 58 (2.3) 195 (7.7) 35 (1.4) (7.1) 230 (9.1) (X-axis travel) Ø249 (9.8) 23.5 (0.9) 58 (2.3) 150 (5.9) 80 (3.1) (X-axis travel) (6.5) (9.1) PUMA GT20B (2axis, station) PUMA GT20MB (M, 12station, BMT55P) 27.2 (1.1) Ø208 (8.2) Ø550 (21.7) (Max, tool swing) Ø241 (9.5) 35 (1.4) 26 (1) Ø40 50 (2) Ø228 (9) Ø254 (-inch chuck) Ø390 (15.4) (Max. turning dia.) Ø199 (7.8) 28 (1.1) Ø230 (9.1) Ø16 (0.6) (1) Ø549 (21.6) (Max. tool swing) Ø (16.3) Ø227 (8.9) 70 (2.8) Ø185 (7.3) Ø225 (8.9) 50 (2) Ø254 (-inch chuck) Ø300 (118) (Max. turning dia.) 23 (0.9) 180 (7.1) Ø282 (11.1) (2.3) 195 (7.7) 35 (1.4) 230 (X-axis travel) (9.1) Ø249 (9.8) 23.5 (0.9) 165 (0.5) 58 (2.3) 150 (5.9) 80 (3.1) (X-axis travel) (9.1) Special tool holder set is available for increasing tooling interference range on PUMA GT20 & GT2600 series. Please contact Doosan for details. 12 / 13

14 Product Overview Tool Interference Diagram Basic Information PUMA GT2600 (2axis, station) Ø240 (0.4) Ø257.5 (.5) Basic Structure Performance Detailed Information Options Applications Diagrams Specifications 4.7 (0.2) 4.7 (0.2) Ø240 (0.4) Ø621.3 (24.5) (Max. Tool Swing) 200 (7.9) Ø621.3 (24.5) (Max. Tool Swing) 7.4 (0.3) 150 (5.1) 150 (5.1) Ø313 (12.3) 70 (2.8) 40 Ø257.5 (.5) 150 (5.9) 70 (2.8) (7.9) 150 (5.9) Ø50 (2) Ø50 (2) Ø246 (9.7) Ø246 (9.7) Ø254 ( Chuck Dia.) Ø460 (18.1)(Max.Turning Dia.) Ø254 ( Chuck Dia.) Ø460 (18.1)(Max.Turning Dia.) 58 (2.3) 35 (1.4) 230 (9.1) 265(X-Axis Travel) (.4) Customer Support 200 (7.9) 7.4 (0.3) Ø313 (12.3) 200 (7.9) 58 (2.3) 230 (9.1) 35 (1.4) (X-Axis Travel) (.4) PUMA GT2600M (M, 12station, BMT55P) PUMA GT30 (2axis, station) Ø199 (7.8) Ø225 (8.9) Ø199 (7.8) 40.5 Ø225 (8.9) 40.5 Ø249 (9.8) Ø249 (9.8) 95 (3.7) Ø230 (9.1) 95 (3.7) Ø230 (9.1) 165 (6.5) Ø16 (0.6) (1) 49 (1.9) Ø549 (21.6) (Max. Tool Swing) 165 (6.5) Ø16 (0.6) (1) 49 (1.9) Ø549 (21.6) (Max. Tool Swing) 43.5 (1.7) 43.5 (1.7) Ø227 (8.9) 165 (6.5) 165 (6.5) Ø227 (8.9) 70 (2.8) 150 (5.9) 70 (2.8) 150 (5.9) Ø185 (7.3) Ø225 (8.9) Ø185 (7.3) Ø225 (8.9) Ø4 (16.1)(Max. Turring Dia.) Ø254 ( Chuck Dia.) Ø4 (16.1)(Max. Turring Dia.) 58 (2.3) 205 (8.1) 265(X-Axis Travel) (.4) 58 (2.3) 205 (8.1) (X-Axis Travel) (.4) Ø254 ( Chuck Dia.) 60 Ø275 (.8) Ø630 (24.8) (Max. Tool Swing) Ø237 (9.3) 13.6 (0.5) 58.8 (2.3) Ø50 (2) Ø267 (.5) 50 (2) Ø481 (18.9)(Max. Turning Dia.) 388 (15.3) Ø381 (15inch Chuck) Ø304 (12inch Chuck) 70 (2.8) 40 PUMA GT series 73 (2.9) Ø320 (12.6) 205 (8.1) (3.5) (9.5) 19.5 (9.8) 260(X-Axis Travel) (.2)

15 PUMA GT30 (2axis, 12station, ) 13.6 (0.5) Ø190 (7.5) 7 (0.3) 50 (2) Ø222 (8.7) 58.8 (2.3) Ø630 (24.8) (Max. Tool Swing) Ø50 (2) Ø216 (8.5) 50 (2) Ø481 (18.9) (Max. Turning Dia.) Ø381 (15inch Chuck) 388 (15.3) Ø304 (12inch Chuck) 73 (2.9) 70 (2.8) (8.1) Ø265 (.4) (3.5) (9.5) 260 (.2) (X-Axis Travel) 19.5 (0.8) PUMA GT30M (2axis, 12station) Ø (0.2) Ø253 () Ø251 (9.9) (8.8) Ø50 (2) Ø20 (0.8) 49.8 (2) 0 Ø648 (25.5) (Max. Tool Swing) (2.3)(3.3) Ø261 (.3) 50 (2) Ø376 (14.8)(Max. Turning Dia.) Ø381 (15inch Chuck) 388 (15.3) Ø304 (12inch Chuck) 64 (2.5) Ø251 (9.9) (X-Axis Travel) PUMA GT30M (M, 24station, BMT65P ) 49.8 (2) 30 (1.2) 0 Ø129 (5.1) Ø114 Ø113(4.5) (4.4) 85 (3.3) Ø25 (1) Ø121 (4.8) Ø40 Ø648 (25.5) (Max. Tool Swing) Ø25 (1) 64 (2.5) Ø238 (9.4) Ø121 (4.8) Ø243 (9.6) Ø261 (.3) Ø20 (0.8) (2.3)(3.3) (0.8) Ø376 (14.8)(Max. Turning Dia.) Ø381 (15inch Chuck) Ø304 (12inch Chuck) Ø252 (9.9) Ø261 (.3) 388 (15.3) (7.2) (3.3)(1.2) 90 (3.5) 188 (7.4) 72 (2.8) 260 (.2) (X-Axis Travel) Special tool holder set is available for increasing tooling interference range on PUMA GT20 & GT2600 series. Please contact Doosan for details. 14 / 15

16 Product Overview Spindle Power Torque Diagram Basic Information Basic Structure Performance PUMA GT20, PUMA GT20M NC: DOOSAN FANUC i Spindle speed: 4500 r/min PUMA GT20B, PUMA GT20MB NC: DOOSAN FANUC i Spindle speed: 3500 r/min Detailed Information Options Applications Diagrams Specifications Customer Support Torque : N. m (231.3) (187.5) (140.5) 0 S2 15min/S3 25% S2 60min/S3 40% Cont. S2 15min/S3 25% S2 60min/S3 40% 18.5 (24.8) 15 (20.1) Cont. 9 (12.1) 7.5 (.1) Output : kw Torque : N. m (296.1) S2 15min/S3 25% (240.1) S2 60min/S3 40% 244 (180.1) Cont. S2 15min/S3 25% 18.5 (24.8) S2 60min/S3 40% 15 (20.1) Cont. 0 9 (12.1) 7.5 (.1) Output : kw Spindle speed : r/min Spindle speed : r/min PUMA GT2600 series NC: DOOSAN FANUC i Spindle speed: 3500 r/min (459.3) S2 30min / S3 60% (386.2) Cont. Torque : N. m (lbf-ft) S2 30min / S3 60% 22 (29.5) 18.5 Cont. (24.8) 0 Output : kw (Hp) Spindle speed : r/min PUMA GT series

17 PUMA GT30, PUMA GT30L NC: DOOSAN FANUC i Spindle speed: 2800 r/min (Gear box) PUMA GT30M, PUMA GT30LM NC: DOOSAN FANUC i Spindle speed: 2800 r/min Torque : N. m 1613 (1190.4) 1198 (884.1) 14 (748.3) (297.4) 300 (221.4) 254 (187.5) 0 S3 25% 30min Cont. S3 25% Cont. Cont. S3 25% S3 25% 30min Cont. 30min Cont (46.9) 26 (34.9) 22 (29.5) Output : kw Torque : N. m 1124 (829.5) 30min (577.1) 30min 664 (490) 657 (484.9) Cont. 30min Cont. 22 (29.5) 18.5 (24.8) 0 Cont. 13 (17.4) Output : kw HIGH LOW Spindle speed : r/min Spindle speed : r/min Rotary tool PUMA GT20M, PUMA GT20MB PUMA GT2600M, PUMA GT2600LM Rotary tool speed: 5000 r/min PUMA GT30M, PUMA GT30LM Rotary tool speed: 5000 r/min 0 47 (34.7) S3 25% min 0 (70.5) Torque : N. m (lbf-ft) 14 (.3) Cont. S3 25% S1 Cont. 5.5 (7.4) 1.1 (1.5) 1 Output : kw (Hp) Torque : N. m (lbf-ft) 33.7 (24.9) Cont. 5min 7.5 (.1) Output : kw (Hp) Cont. 1.5 (2) Spindle speed : r/min Spindle speed : r/min 16 / 17

18 Product Overview External Dimensions Basic Information Basic Structure Performance PUMA GT20 / PUMA GT2600 Top View Detailed Information Options Applications Diagrams Specifications E B E A A F C B Customer Support Front View D Model A (Length) B (Width) C (Height) D (Length with side type chip conveyor) E (Width with rear type chip conveyor) F (Height of chip outlet)** Hinged belt Screw Hinged belt Screw Hinged belt Screw PUMA GT (115.7) 1628(64.1) 1700(66.9) 3895(153.3) 3478(136.9) 2588(1.9) 2348(92.4) 800(31.5) 613(24.1) PUMA GT20B 2985(117.5) 1628(64.1) 1700(66.9) 3940(155.1) 3523(138.7) 2588(1.9) 2348(92.4) 800(31.5) 613(24.1) PUMA GT (129.5) 1630(64.2) 1700(66.9) 4275(168.3) (151.5) 2685(5.7) 2348(92.4) 800(31.5) 628(24.7) PUMA GT2600L 3735(147.0) 1630(64.2) 1700(66.9) 4965(195.5) 4542(178.8) (N/A) (N/A) 800(31.5) 628(24.7) PUMA GT series Specification with rear type coolant tank Specification with side type chip conveyor

19 PUMA GT30 Top View B' B B' B A A Front View E C D Model A (Length) B (Width) B' (OP panel swivel range) C (Height) D (Length with side type chip conveyor) E (Height of chip outlet)* Width with rear type chip conveyor Hinged belt Screw Hinged belt Screw Hinged belt Screw PUMA GT (160.2) 5033 (198.1) 4574 (180.1) 2035 (80.1) 465 (18.3) 1915 (75.4) PUMA GT30M 3821 (150.4) 4786 (188.4) 4327 (170.4) PUMA GT30L 4636 (182.5) 5775 (2.9) 2035 (80.1) 755 (29.7) 21 (83.1) PUMA GT30LM 4465 (175.8) 5604 (220.6) 1150 (45.3) 624 (24.6) Pre-discussion is required (N/A) (N/A) (N/A) (N/A) Specification with side type chip conveyor 18 / 19

20 Product Overview Tooling system Basic Information Basic Structure Performance PUMA GT20 / PUMA GT2600 / PUMA GT30 (2axis, /12station) Detailed Information Options Applications Diagrams Specifications Boring Bar Boring Bar ø40 (PUMA GT20) ø50 (2) (PUMA GT2600, PUMA GT30) Boring Bar Sleeves ø12 (0.5) ø25 (1) ø16 (0.6) ø32 (1.3) ø20 (0.8) ø40* (1.6*) I.D Tool Holder ø40 (PUMA GT20) ø50 (2) (PUMA GT2600, PUMA GT30) O.D Tool Clamper 25 (1) Standard Customer Support Drill Drill Sockets (PUMA GT30 ) MT#1 MT#2 MT#3 MT#4 12 station turret (PUMA GT20 Std. PUMA GT20B PUMA GT2600 PUMA GT30 ) Extended O.D Tool Holder 25 (1) O.D Tool 25 (1) U-Drill ø40 (PUMA GT20) ø50 (PUMA GT2600, PUMA GT30) U-Drill Sleeves ø20 (0.8) ø25 (1) ø32 (1.3) ø40* (1.6*) U-Drill Cap station turret (PUMA GT20B Std. PUMA GT2600 Std. PUMA GT30 Std. ) Face Tool Holder 25 (1) only for PUMA GT2600 / 30 PUMA GT20 / PUMA GT2600 (M, 12station, BMT55P) Standard O.D Tool 25 (1) Boring Bar Sleeves Single OD Tool Holder ø12 (0.5) -H40 ø16 (0.6) -H40 ø20 (0.8) -H40 ø25 (1) -H40 ø32 (1.3) -H40 Boring Bar Face Tool Holder U-Drill Cap U-Drill Sleeves ø20 (0.8) -H40 ø25 (1) -H40 ø32 (1.3) -H40 U-Drill BMT 55P Turret Single ID Tool Holder Straight Milling Head for Side Angular Milling Head for Face Collet Adapter Milling Arbro Adapter Drill Sockets MT#1-H40 MT#2-H40 MT#3-H40 MT#4-H40 Collet(ER25) (ø2 (0.1)~ø16 (0.6)) Drill Dummy Plug Weldon Adapter PUMA GT series

21 PUMA GT30M / LM (12station, BMT65) Boring Bar Boring Bar Sleeves Ø (0.4) Ø25 (1) Ø12 (0.5) Ø32 (1.3) Ø16 (0.6) Ø40 Ø20 (0.8) Standard Collet Adapter I.D Tool Holder Ø50 Ø50 (2) Straight Milling Head Milling Arbor Adapter Drill Drill Sockets MT #1 MT #2 MT #3 Angular Milling Head Weldon Adapter U-Drill U-Drill Sleeves Ø20 (0.8) Ø40 Ø25 (1) Ø32 (1.3) Ø50 U-Drill Cap 12 station turret (BMT 65P) O.D Tool Holder Ø25 (1) Milling Collet ER32 Ø3 (0.1)~Ø20 (0.8) Opt O.D Tool Ø25 (1) O.D Tool Face ToolHolder Ø25 (1) Y-axis O.D Tool Holder Ø25 (1) PUMA GT30M/LM (24station, BMT65P) Boring Bar Boring Bar Sleeves Ø (0.4) Ø20 (0.8) Ø12 (0.5) Ø25 (1) Ø16 (0.6) Ø32 (1.3) Standard Collet Adapter Ø40 I.D Tool Holder Ø40 Straight Milling Head Milling Arbor Adapter Drill Drill Sockets MT #1 MT #4 MT #2 MT #3 Angular Milling Head Weldon Adapter U-Drill O.D Tool Ø20 (0.8) U-Drill Sleeves Ø20 (0.8) Ø25 (1) Ø32 (1.3) Ø32 (1.3) U-Drill Cap Face ToolHolder Ø20 (0.8) 24 station turret (BMT 65P) O.D Tool Holder Ø20 (0.8) Milling Collet ER32 Ø3(0.1)~Ø20 (0.8) O.D Tool Ø20 (0.8) Boring Bar Double I.D ToolHolder Ø25 Double O.D Tool Holder Ø20 (0.8) 20 / 21

22 D C B (X-axis Tra H G Product Overview Working Range Diagram E(Quill Travel) F (Tailstock Travel) Basic Information Basic Structure Performance PUMA GT20 / PUMA GT2600 (2axis) OD Clamper A (Z-axis Travel) 7 ID Holder A (Z-axis ATravel) (Z-axis Travel) 7 5 Detailed Information Options Applications Diagrams Specifications Customer Support D C B (X-axis Travel ) E(Quill Travel) F (Tailstock Travel) G H D C D C B (X-axis B Travel ) (X-axis Travel ) E(Quill Travel) E(Quill Travel) F (Tailstock F Travel) (Tailstock Travel) G G H H PUMA GT20 PUMA GT20B 580 (22.8) 230 (9.1) 195 (7.7) PUMA GT (26.8) (9.1) 265 PUMA GT2600L 10 (.4) 230 (43.3) (9.1) A B C D E F G H* 35 (1.4) 35 (1.4) 35 (1.4) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 63 (2.5) (0.8) 0 0 PUMA GT20 PUMA GT20B 580 (22.8) 230 (9.1) 200 (7.9) PUMA GT (26.8) (9.1) 265 PUMA GT2600L 10 (.4) 230 (43.3) (9.1) A B C D E F G H* 30 (1.2) 35 (1.4) 35 (1.4) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 63 (2.5) (0.6) 78 (3.1) 78 (3.1) Extended OD Holder A (Z-axis Travel) 7 Face Tool Holder A (Z-axis Travel) 45 D C B (X-axis Travel ) E(Quill Travel) G H D C B (X-axis Travel ) H E(Quill Travel) G F (Tailstock Travel) F (Tailstock Travel) A B C D E F G H* PUMA GT PUMA GT20B (22.8) (9.1) (5.5) (3.5) (3.1) (22.8) (2.7) (3.0) PUMA GT (26.8) 265 (6.3) (4.1) (26.8) PUMA GT2600L 10 (.4) (43.3) (6.3) (4.1) (43.3) PUMA GT20 PUMA GT20B 580 (22.8) 230 (9.1) 178 (7.0) PUMA GT (26.8) (8.4) 265 PUMA GT2600L 10 (.4) 213 (43.3) (8.4) A B C D E F G H* 52 (2.0) 52 (2.0) 52 (2.0) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 68 (2.7) (1.5) 35 (1.4) 35 (1.4) A (Z-axis Travel) 45 D C B (X-axis Travel ) H G PUMA GT series E(Quill Travel) F (Tailstock Travel) for H : (-) Downward direction of spindle center line / (+) Upward direction of spindle center line

23 F (Tailstock Travel) PUMA GT20M / PUMA GT2600M (M, BMT55P) OD Holder A (Z-axis Travel) 38 ID Holder A (Z-axis Travel) A (Z-axis Travel) C D B (X-axis Travel) H E(Quill Travel) F (Tailstock Travel) G D C D C B (X-axis Travel) H G E(Quill Travel) E(Quill Travel) F (Tailstock F Travel) (Tailstock Travel) G H PUMA GT20 M PUMA GT20MB 580 (22.8) PUMA GT2600M 680 (26.8) PUMA GT2600LM 10 (43.3) A B C D E F G H* 230 (9.1) 265 (.4) 265 (.4) 150 (5.9) 205 (8.1) 205 (8.1) 80 (3.1) (3.1) (22.8) 680 (26.8) 10 (43.3) 77 (3.0) 53 (2.1) 53 (2.1) (1.0) -25 (1.0) PUMA GT20 M PUMA GT20MB 580 (22.8) PUMA GT2600M 680 (26.8) PUMA GT2600LM 10 (43.3) A B C D E F G H* 230 (9.1) 265 (.4) 265 (.4) 180 (7.1) 235 (9.3) 235 (9.3) 50 (2.0) 30 (1.2) 30 (1.2) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 77 (3.0) 51 (2.0) 51 (2.0) -30 (1.2) 80 (3.1) 80 (3.1) Face Tool Holder A (Z-axis Travel) 45 Straight Milling Holder A (Z-axis Travel) D C B (X-axis Travel) G D C B (X-axis Travel) G H H E(Quill Travel) F (Tailstock Travel) E(Quill Travel) F (Tailstock Travel) PUMA GT20 M PUMA GT20MB 580 (22.8) PUMA GT2600M 680 (26.8) PUMA GT2600LM 10 (43.3) A B C D E F G H* 230 (9.1) 265 (.4) 265 (.4) 148 (5.8) 203 (8.0) 203 (8.0) 82 (3.2) (3.1) (22.8) 680 (26.8) 10 (43.3) 77 (3.0) (2.6) 33 (1.3) 33 (1.3) PUMA GT20 M PUMA GT20MB 580 (22.8) PUMA GT2600M 680 (26.8) PUMA GT2600LM 10 (43.3) A B C D E F G H* 230 (9.1) 265 (.4) 265 (.4) 201 (7.9) 29 (1.1) 256 (.1) 9 (0.4) 256 (.1) 9 (0.4) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 77 (3.0) 46 (1.8) 46 (1.8) -9 (0.4) 26 (1.0) 26 (1.0) Angular Milling Holder A (Z-axis Travel) A (Z-axis Travel) 26.5 A B C D E F G H* C B D C B (X-axis (A-axis Travel) Travel) G G H H PUMA GT20 M PUMA GT20MB 580 (22.8) PUMA GT2600M 680 (26.8) PUMA GT2600LM 10 (43.3) 230 (9.1) 265 (.4) 265 (.4) 180 (7.1) 235 (9.3) 235 (9.3) 50 (2.0) 30 (1.2) 30 (1.2) 80 (3.1) (22.8) 680 (26.8) 10 (43.3) 77 (3.0) (1.3) 75 (3.0) 75 (3.0) E(Quill Travel) E(Quill Travel) F (Tailstock FTravel) (Tailstock for H : (-) Downward direction of spindle center line / (+) Upward direction of spindle center line 22 / 23

24 Product Overview Working Range Diagram Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Customer Support PUMA GT30 / PUMA GT30L (2axis) OD Holder Ø315 Ø315 (12.4) (12.4) 129 (5.1) (5.1) 74 (2.9) (2.2) (2.9) (2.2) (6.9) (6.9) 114 (4.5) 114 (4.5) Face Tool Holder Ø315 (12.4) 830 /(Z) 1350 (32.7 / 53.1) (Z) 260 (.2) 260 (.2) (X) (0.8) (0.8) (9.5) (9.5) (1.2) (1.2) 2 (0.1) 2 (0.1) (9.1) (0.4) (0.4) 7 (0.3) 7 (0.3) 40 LIVE MT#5 Ø315 (12.4) (12.4) 131 (5.2) (5.2) (3.0) (2.2) (3.0) (2.2) (6.9) (6.9) 830 /(Z) 1350 (32.7 / 53.1) (Z) (0.4) (0.4) 88.5 (3.5) (1.7) 38 (1.5) (3.5) 40 () 50.5 (2) (1.7) 38 () (1.5) 0 () 114 (2) 0 () 830 () / 1350 (32.7 / 53.1) (4.5) () / 1350 (32.7 / 53.1) () (4.5) () 96 (3.8) 55 (2.2) 41 (Z) (6.9) 260 (.2) (X) (8.8) 36.5 (1.4) (9.1) (7.1) 2 (0.1) 24 (0.9) 55.5 (2.2) 34 (1.3) (0.4) 40 6 (0.2) 40 LIVE MT#5 57 (2.2) LIVE MT#5 ID Holder 129 (5.1) 55 (2.2) 74 (2.9) (6.9) 260 (.2) 260 (.2) (X) (9.5) (9.5) 2 (0.1) 2 (0.1) (0.9) (52.6) 24 (0.9) 2.5 (4.0) (Z) 5 (0.2) 5 (0.2) 60 LIVE MT# (1.7) 73 (2.9) (1.7) 40 (2) 0 () (2) 0 () Ø315 (12.4) Ø315 (12.4) () () Ø315 (12.4) Ø315 Extended OD Holder 260 (.2) (X) (6.7) 89.5 (3.5) (52.6) 2.5 (4.0) 196 (7.7) 33.5 (1.3) 30.5 (1.2) 2 (0.1) 7 (0.3) (0.4) (2.8) 40 LIVE MT#5 LIVE MT#5 PUMA GT series

25 PUMA GT30M / PUMA GT30LM (M, BMT65P) OD Holder Ø315 (12.4) Ø315 (12.4) 3 (4.1) 3 55(4.1) 48 (1.9) (2.2) (1.9) (2.2) (6.9) (6.9) 114 (4.5) 114 (4.5) (Z) (Z) 260 (.2) 260 (.2) (X) (X) 188 (7.4) (2.8) (7.4) 72 (2.8) 2 (0.1) (8.6) 2 (0.1) (0.8) (8.6) (0.8) (0.9) 75 (3.0) (3.0) LIVE MT# (1.1) 66 (2.6) (2.2) (1.1) 66 () (2.6) (2.2) 0 () () () 22.5 (0.9) 33 (1.3) 5 (4.1) 31 (1.2) 7 (0.3) 33 (1.3) (Z) 5 55(4.1) 50 (2.0) 31 (1.2) 7 (0.3) (2.2) (Z) (2.0) (2.2) (6.9) (6.9) (0.4) (0.4) 40 LIVE MT#5 ID Holder Ø315 (12.4) Ø315 (12.4) (6.9) (6.9) 260 (.2) 260 (.2) (X) (X) 203 (8.0) (2.2) (8.0) 57 (2.2) 2 (0.1) 2 (0.1) 146 (5.7) (3.6) (5.7) (0.9) (3.6) 22.5 (0.9) 14.5 (0.6) 14.5 (0.6) () () 0 6 (0.4) (0.4) (4.2) 6 (0.4) (0.4) (4.2) 0 LIVE MT#5 LIVE MT# (0.6) (2.5) (2) 16.5 (0.6) (2.5) () (2) 0 () Face Tool Holder Straight Milling Holder Ø315 Ø315 (12.4) (12.4) 96 (3.8) (2.2) (3.8) (2.2) (6.9) (6.9) 114 (4.5) 114 (4.5) (Z) (Z) 260 (.2) 260 (.2) (X) (X) 186 (7.3) (2.9) (7.3) 74 (2.9) 2 (0.1) 145 (5.7) 2 (0.1) (5.7) (0.9) 93 (3.7) 22 (0.9) 93 (3.7) (0.4) (0.4) 1 (4.3) 1 7 (4.3) (0.3) 7 (0.3) LIVE MT#5 LIVE MT# (2.9) (2) (1.5) (2.9) () (2) (1.5) 0 () () () Ø315 Ø315 (12.4) (12.4) 191 (7.5) (7.5) (2.2) (5.4) (2.2) (5.4) (6.9) (6.9) 114 (4.5) 114 (4.5) (Z) (Z) 260 (.2) 260 (.2) (X) (X) 245 (9.6) 15 (0.6) 245 (9.6) 15 (0.6) 206 (8.1) (0.7) (8.1) 35 (1.4) () () 2 (0.1) 2 (0.1) 19 (0.7) 35 (1.4) 55 (2.2) 55 (2.2) (0.4) (0.4) 58 (2.3) 58 (2.3) LIVE MT#5 LIVE MT#5 57 (2.2) 24.5 (1) 22 (0.9) 57 (2.2) 24.5 (1) 22 0 (0.9) () 0 () Angular Milling Holder 8 (4.3) Ø315 Ø315 (12.4) (12.4) 8 55 (4.3) 53 (2.2)(2.1) (2.2)(2.1) (6.9) (6.9) 114 (4.5) 114 (4.5) (Z) (Z) 260 (.2) 260 (.2) (X) (X) 203 (8) (2.2) (8) 57 (2.2) 2 (0.1) 119 (4.7) 2 (0.1) 20 (0.8) 119 (4.7) (0.8) (0.9) 23 (0.9) 28 (1.1) 28 (1.1) (0.4) (0.4) 0 0 LIVE MT#5 LIVE MT# (0.2) (3.2) () (0.2) (3.2) () () () 24 / 25

26 Product Overview Machine Specifications Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications PUMA GT series Description mm (inch) PUMA GT20 PUMA GT20M Capacity Swing over bed mm (inch) 600 (23.6) Swing over saddle mm (inch) 390 (15.4) Recommanded turning dia. mm (inch) 2 (8.3) Max. turning dia. mm (inch) 390 (15.4) 300 (11.8) Max turning length mm (inch) 562 [312] (22.1 [12.3]) 513 [263] (20.2 [.4]) Chuck size inch 8 {}* Customer Support Travels Bar working dia. mm (inch) 65 (2.6) X-axis mm (inch) 230 (9.1) Travel distance Z-axis mm (inch) 580 (22.8) Feedrates Rapid Traverse Rate X-axis m/min (ipm) 24 (945) Z-axis m/min (ipm) 30 (1181) Main spindle Max. Spindle speed r/min 4500 Main spindle motor power kw (Hp) 18.5 / 15 (25 / 20) (15min / cont.) Max. Spindle torque N m (lbf-ft) 313 (231) Spindle nose ASA A2-6 Spindle bearing diameter (Front) mm (inch) 1 (4.3) Spindle through hole mm (inch) 76 (3.0) 18.5 / 15 (25 / 20) (15min / cont.) Min. spindle Indexing angle (C-axis) deg Turret No. of tool stations ea OD tool size mm (inch) 25 x 25 (1 x 1) Max. boring bar size mm (inch) 40 Turret Indexing time (1 station swivel) s 0.15 Max. Rotary tool speed r/min Rotary tool motor power kw (Hp) (7.4) Tailstock Tailstock travel mm (inch) 580 (22.8) Quill diameter mm (inch) 80 (3.1) Quill travel mm (inch) 80 (3.1) Quill bore taper MT MT#4 {#3(Dead)}* Power source Electric power supply (rated capacity) kva Machine Dimensions Length mm (inch) 2940 (115.7) Width mm (inch) 1628 (64.1) Height mm (inch) 1700 (66.9) Weight kg (lbf) 3600 (7920) 3700 (8140) Control NC system DOOSAN-FANUC i PUMA GT series

27 PUMA GT20B PUMA GT20MB PUMA GT2600 [L] PUMA GT2600M [LM] PUMA GT30 [L] PUMA GT30M [LM] 600 (23.6) 630 (24.8) 720 (28.3) 390 (15.4) 460 (18.1) 590 (23.2) 255 (.0) 255 (.0) 305 (12.0) 390 (15.4) 300 (11.8) 460 (18.1) 4 (16.1) 481 (18.9) 376 (14.8) 550 (21.7) 501 (2.9) 658 [78] (25.9 [42.4]) 6 [30] (24.0 [40.6]) 755 [1275] (2.9 [50.2]) 725 [1245] (28.5 [49.0]) {12}* {12}* (3.2) 81 (3.2) 2 (4.0) 230 (9.1) 265 (.4) 260 (.2) 580 (22.8) 680 [10] (26.8 [43.3]) 830 [1350] (32.7 [53.1]) 24 (945) 24 (945) 24 (945) 30 (1181) 30 (1181) 30 (1181) / 15 (25 / 20) (15min/cont.) 18.5 / 15 (25 / 20) (15min / cont.) 22 / 18.5 (30 / 25) (30min / cont.) 22 / 18.5 (30 / 25) (30min / cont.) 35 / 26 / 22 (S3 25% / 30min / cont.) 22 / 18.5 (30 / 25) (30min/cont.) (296) 622 (459) 1613 (1190.4) 1123 (828.8) A2-8 A2-8 A (5.5) 140 (5.5) 160 (6.3) 91 (3.6) 91 (3.6) 115 (4.5) {12} 12 {12}* 12 {12} 12 {24 position index}* 25 x 25 (1 x 1) 25 x 25 (1 x 1) 25 x 25 (1 x 1) (2.0) (2.0) (7.4) (7.4) (.1) 580 (22.8) 680 [10] (26.8 [43.3]) 830 [1350] (26.8 [45.3]) 80 (3.1) (3.1) 0 0 MT#4 {#3(Dead)}* MT#5 {#4(Dead)}* MT#5 {#4(Dead)}* (117.5) 3290 [3735] (129.5 [147.0]) 4068 [4636] (160.2 [182.5]) 3821 [4465] (150.4) [175.8]) 1628 (64.1) 1630 (64.2) 2035 [2325] (80.1 [91.5]) 1700 (66.9) 1720 (67.7) 1915 [21] (75.4 [83.1]) 3700 (8140) 3800 (8360) 4700 [5700] (340 [12540]) 4900 [5900] (780 [12980]) 5500 [6900] (216.5 [271.7]) 5650 [7050] (222.4 [(277.6]) DOOSAN-FANUC i DOOSAN-FANUC i DOOSAN-FANUC i * { } : option *** The specifications and information above-mentioned may be changed without prior notice. For more details, please contact Doosan 26 / 27

28 Product Overview Basic Information Basic Structure Performance Detailed Information Options Applications Diagrams Specifications Customer Support PUMA GT series NC Unit Specifications DOOSAN- FANUC i standard features option X Not available No. Item Specification 2-Axis M 1 Controlled axes 2(X, Z) 3(X, Z, C) 2 Simultaneously controlled axes 2 axes 3 axes 3 Cs contouring control X 4 Torque control 5 HRV2 control 6 Inch/metric conversion 7 Controlled axis Stored stroke check 1 8 Stored stroke check 2,3 9 Stored limit check before move Chamfering on/off 11 Unexpected disturbance torque detection function 12 Position switch 13 DNC operation Included in RS232C interface. 14 DNC operation with memory card 15 Wrong operation prevention 16 Dry run 17 Operation Single block 18 Reference position shift 19 Handle interruption 20 Incremental feed x1,x,x0 21 Manual handle retrace 22 Nano interpolation 23 Linear interpolation 24 Circular interpolation 25 Polar coordinate interpolation X 26 Cylindrical interpolation X 27 Helical interpolation X 28 Thread cutting, synchronous cutting 29 Interpolation Multi threading 30 functions Thread cutting retract 31 Continuous threading 32 Variable lead thread cutting 33 Polygon machining with two spindles X 34 High-speed skip Input signal is 8 points. 35 2nd reference position return G rd/4th reference position return 37 Override cancel 38 AI contour control I Feed function 39 AI contour control II 40 Rapid traverse block overlap 41 Optional block skip 9 pieces Combined use in the 42 Absolute/incremental programming same block Program input 43 Diameter/Radius programming 44 Automatic coordinate system setting 45 Workpiece coordinate system G52 - G59

29 standard features option X Not available No. Item Specification 2-Axis M 46 Workpiece coordinate system preset 47 Direct drawing dimension programming 48 G code system A 49 G code system B/C 50 Chamfering/Corner R 51 Custom macro 52 Addition of custom macro common variables #0 - #199, #500 - # Program input Interruption type custom macro 54 Canned cycle 55 Multiple repetitive cycles G70~G76 56 Multiple repetitive cycles II Pocket profile 57 Canned cycle for drilling 58 Coordinate system shift 59 Direct input of coordinate system shift 60 Pattern data input 61 Operation Guidance EZ Guidei(Conversational Programming Solution) 62 Function EZ Operation package 63 Constant surface speed control 64 Spindle override 0-150% 65 Auxiliary/Spindle speed function Spindle orientation 66 Rigid tap 67 Arbitrary speed threading 68 Tool offset pairs 128-pairs 69 Tool offset pairs 200-pairs 70 Tool offset 71 Tool function/ Tool radius/tool nose radius compensation 72 Tool compensation Tool geometry/wear compensation 73 Automatic tool offset G36/G37 74 Direct input of offset value measured B 75 Tool life management 76 Accuracy Backlash compensation for each rapid traverse and cutting feed 77 compensation function Stored pitch error compensation 78 Part program storage size & Number of registerable programs 1280M(512KB)_400 programs 79 Part program storage size & Number of registerable programs 5120M(2MB)_400 programs 80 Editing operation Program protect 81 Password function 82 Playback 83 Fast data server 84 External data input 85 Data input/output Memory card input/output 86 USB memory input/output 87 Automatic data backup 88 Embedded Ethernet Interface function 89 Fast Ethernet 90 Display unit.4" color LCD 91 Others Robot interface with PMC I/O module Robot interface 92 Robot interface with PROFIBUS-DP 28 / 29

30 Product Overview Basic Information Basic Structure Performance Responding to Customers Anytime, Anywhere Detailed Information Options Applications Diagrams Specifications Customer Support AMERICA EUROPE Global Support Network 5Corporations Dealer Networks 122 Technical Centers 18 3Factories PUMA GT series Technical Center: Sales Support, Support, Parts Support

31 Doosan Machine Tools Global Network, Responding to Customer s Needs nearby, Anytime, Anywhere Doosan machine tools provides a system-based professional support service before and after the machine tool sale by responding quickly and efficiently to customers demands. By supplying spare parts, product training, field service and technical support, we can provide top class support to our customers around the world. Customer Support We help customers to achieve success by providing a variety of professional services from presales consultancy to post-sales support. Supplying Parts CHINA (Shanghai) CHINA (Yantai) JAPAN - Supplying a wide range of original Doosan spare parts - Parts repair service Head Office Changwon Factory Field s INDIA - On site service - Machine installation and testing - Scheduled preventive maintenance - Machine repair Technical Support - Supports machining methods and technology - Responds to technical queries - Provides technical consultancy Domestic Support Network Training Integrated Support Centers 2 Sales Branch Offices 7 Post-Sales Centers 6 Designated Repair Centers 31 - Programming / machine setup and operation - Electrical and mechanical maintenance - Applications engineering 30 / 31

32 Major Specifications PUMA GT series Description Unit PUMA GT20 PUMA GT2600 PUMA GT30 Max. turning dia. mm (inch) 390 (15.4) 460 (18.1) 481 (18.9) Max. turning length mm (inch) 562 (22.1) 658 (25.9) 755 (29.7) Standard chuck size inch 8 12 Bar working dia. mm (inch) 65 (2.6) 81 (3.2) 2 (4.0) Max. spindle speed r/min Max spindle power kw (Hp) 18.5 (24.8) 22 (29.5) 35 (46.9) NC system DOOSAN FANUC i * Standard machine specification Doosan Machine Tools Head Office Yeonkang Bldg., 6th FL., 270, Yeonji-dong, Jongno-gu, Seoul, Korea Tel / 5362 Fax Doosan Machine Tools America 19A Chapin Rd., Pine Brook, NJ 07058, U.S.A. Tel Fax Doosan Machine Tools China Room 1,201,301, Building 39 Xinzhuan Highway No.258 Songjiang District,China Shanghai(201612) Tel Fax Doosan Machine Tools Europe Emdener Strasse 24, D Dormagen, Germany Tel Fax Doosan Machine Tools Japan #2412, Mita Kokusai Bldg Mita, Minato-ku, Tokyo , Japan Tel Fax Doosan Machine Tools India 6 / , Amruthahalli, Byatarayanapura, Bellary road, Bangalore , India Tel / 121 / 0 For more details, please contact Doosan Machine Tools. The specifications and information above-mentioned may be changed without prior notice. Doosan Machine Tools Co., Ltd. is a subsidiary of MBK Partners. The trademark the registered trademark holder. is used under a licensing agreement with Doosan Corporation,