Main Features. High Performance Vertical Machining Center for Die. 1. Hybrid MC - Integration of Multiplex Process

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1 H-M272-R High Performance Vertical Machining Center for Die Die & Mold Main Features 1. Hybrid MC - Integration of Multiplex Process Multi process is available by one setting of work piece: Reduction of non-cutting time Complex shape can be cut by 5-axes simultaneous control Advanced Tilting Rotary Table (MMK) 2. High-Performance pindle Various pindle: 20,000rpm(td.) 32,000rpm(Opt.) Built-in pindle Motor: 22/18.5kW (30/25HP) Oil-jet lubrication with pecial HI-YUN oil 3. High-Accuracy axes Linear scale (X/Y/Z) & Rotary encoder (A/C): td. High-Rigid Roller LM guide for every axes 4. High-Rigidity tructure 1 piece casting with Bed and Column Frame Optimized tructure for table Moving - Y axis: 4LM guide & 6LM Block - Z axis: 2LM guide & 6LM Block 5. Unique Technology Hwacheon Original Function ta. : HAI(600block), HECC Opt. : HTLD, OPTIMA, HDC

2 M achine Line-up M2-5AX H-M272-R M2-5AX Tilting Rotary Table M2-5AX/ 20,000rpm 32,000rpm Tool storage capacity 30ea Oil-Jet Lub. + Jacket Cooling HI-YUN oil 20,000rpm 32,000rpm BT-40 (td.) CAT-40 BBT-40 HK-E40

3 M achine pecification M2-5AX H-M272-R Travel Table ITEM M2-5AX 20,000 M2-5AX 32,000 X-axis troke (longitudinal movement of pindle) mm(inch) 750 (29.53 ) Y-axis troke (Cross movement of pindle) mm(inch) 650 (25.29 ) Z-axis troke (Vertical movement of pindle) mm(inch) 500 (19.69 ) A-axis troke (Tilting) deg. +30 ~ -120 C-axis troke (Rotary) deg. 360 Distance from table surface to spindle gauge plane (Long nose type) mm(inch) 75~575 (2.95 ~22.64 ) Distance between columns to spindle Center mm(inch) 120 (4.72 ) Distance between columns mm(inch) 1,480 (58.27 ) Working surface mm(inch) Ø500 (19.69 ) Table loading capacity kgf(lbf) 300 (661.39) Table surface configuration (T slots WxP No. of slots) mm(inch) 14x80 (0.55x3.15)-5ea pindle Max. spindle speed rpm 20,000 32,000 pindle Motor kw(hp) 22/18.5 (30/25) 18.5/13 (25/18) Type of spindle taper hole - IO#40, 7/24 Taper (BT 40) HK-E40 pindle bearing inner diameter mm(inch) Ø70 (2.76 ) Ø45 (1.77 ) Method of pindle lubrication & cooling - Oil Jet Lub. + Jacket Cooling

4 M achine pecification M2-5AX H-M272-R Feedrate ATC Motor ITEM BBT40: Based on the BIG PLU of BIG DAIHOWA EIK company. M2-5AX 20,000 Rapid peed (X/Y/Z) m/min(ipm) 50/50/50 (1,969) Rapid peed (A/C) rpm 8.3/33.3 Feedrate (X/Y/Z) mm/min(ipm) 1~24,000 (0.04~945) M2-5AX 32,000 Type of tool shank - BT-40 (Opt: BBT-40) HK-E40 Type of pull stud - MA P40T-1 (45 ) - Tool storage capacity ea 30 Max. tool diameter [without adjacent tools] mm(inch) Ø80(3.15)/Ø170(6.69) Ø60(2.36)/Ø90(3.54) Max. tool length mm(inch) 300 (11.81 ) 250 (9.84 ) Max. tool weight kgf(lbf) 8 (17.64) 3 (6.61) Method of tool selection - Technical memory random Method of operation (Magazine/wing arm) - ervo / ervo Tool changing time (Tool to Tool) sec Tool changing time (Chip to Chip) sec 4 5 Feed motor (X/Y/Z) kw(hp) 4.0/7.0/4.0 (5.5/9.5/5.5) Feed motor (A/C) kw(hp) 4.0/4.0 (5.5/5.5) Coolant motor (pindle) kw(hp) 0.4 (0.55) Coolant motor (chip flushing) kw(hp) 0.9 (1.2) pindle cooler (50/60Hz) Inverter type kw(hp) 5.0/5.6 (7/7.5)

5 M achine pecification M2-5AX H-M272-R Power ource ITEM M2-5AX 20,000 M2-5AX 32,000 Electric power supply kva 65 Compressed air supply (Pressure x Consumption) - 5~7Kgf/ cm2 x 690Nl/min Tank capacity Lubrication l(gal) 12 (3.17) Hydraulic l(gal) 20 (5.28) pindle cooling l(gal) 60 (15.85) Coolant l(gal) 400 (105.67) Machine size Height mm(inch) 3,090 ( ) Floor space (length width) mm(inch) 3,025x3,695 (119.1 x ) Weight kgf(lbf) 11,000 (24,251) NC controller Fanuc 31i-A5

6 NC pecification Fanuc 31i-A5 H-M272-R ㅡ : Not available : tandard O: Option Item pecification Item pecification Controlled axis Controlled axis 5-axes imultaneously controlled axes 5-axes Least input increment 0.001mm, 0.001deg, inch Least input increment 1/ mm, deg, inch O Inch/metric conversion G20, G21 tored stroke check 1 tored stroke check 2 Mirror image Backlash compensation Operation Automatic & MDI operation DNC operation by memory card PCMCIA card is required Program number search equence number search Dry run, single block Manual handle feed 1unit Manual handle feed rate x1, x10, x100 Handle interruption Interpolation function Positioning G00 Linear interpolation G01 Circular interpolation G02, G03 Dwell (Per seconds) G04 Cylindrical interpolation 4-axis interface option is required O Interpolation function Helical interpolation Circular interpolation plus max.2axes linear interpolation Nano smoothing O Reference position return check G27 Reference position return G28, G29 2 nd reference position return G30 kip G31 NURB interpolation Feed function Rapid traverse override F0, F25, F50, F100 Feedrate (mm/min) Feedrate override 0-150% Jog feed override mm/min Override cancel M48, M49 Program input Tape code EIA R244/ IO840 Optional block skip 1ea Program number O4-digit equence number N8-digit Decimal point programming Coordinate system setting G92 Workpiece coordinate system G54-G59 Work piece coordinate system preset Addition of work piece coordinate pair 48ea O Addition of work piece coordinate pair 300ea O O O

7 NC Item Program input pecification Extend program edit function Copy/move/.. Manual absolute on and off Chamfering / corner R Programmable data input G10 ub program call 10 folds nested Custom macro B Addition of custom macro common variables Canned cycles for drilling mall-hole peck drilling cycle Automatic corner override Feedrate clamp based on arc radius caling Coordinate system rotation Programmable mirror image Tape format for Fanuc series 15 pindle speed function pindle serial output #100-#199, #500-#999 O pindle override % pindle orientation Rigid tapping pecification Fanuc 31i-A5 H-M272-R Tool function / compensation Tool function T4-digits Tool offset pairs ±6-digits 200ea Tool offset pairs ±6-digts 400ea, 999ea O O O O O O Item Tool function / compensation Tool offset memory C Tool length compensation Cutter compensation C Tool life management Tool length measurement Editing operation Part program storage length /Number of register able programs Part program storage length /Number of register able programs Background editing Extended part program editing Play Back etting and display Clock function elf-diagnosis function Alarm history display Help function Run hour and parts count display Graphic function 128kb/250ea pecification 256kb/500ea, 512kb/1000ea 1MB/1000ea, 2MB/1000ea Multi-language display (English, German, French, Italian, Chinese, panish, Korean, Portuguese, Polish, Hungarian, wedish) ㅡ : Not available : tandard O: Option O O O

8 NC Item Data input/output pecification Reader/Puncher interface R232C Data server 256MB Data server 1,024MB O Ethernet interface Embeded Ethernet Memory card interface Auto data backup RAM+Part program Others pecification Fanuc 31i-A5 H-M272-R Display unit 8.4" color LCD Item pecification HWACHEON Artificial Intelligence High-speed HRV3 function Hwacheon Artificial Intelligence Control system (HAI): 600 Block (AI contour control Ⅱ + High speed processing) Hwacheon Artificial Intelligence Control system (HAI): 1000 Block (AI contour control Ⅱ + high speed processing + Lock-ahead blocks are up to 1000 blocks) HECC (Hwacheon Efficient Contour Control ystem) HTLD (Hwacheon Tool Load Detect) OPTIMA (Cutting Feed Optimization ystem) HDC (Hwacheon pindle Displacement Control ystem) 5-Axis Intelligence mooth Tool center point control Tilted working plane command with guidance for 5 axis Work piece setting error setting error compensation for 5 axis ㅡ : Not available : tandard O: Option O O O O

9 NC Instruction Fanuc 31i-A5 H-M272-R Control axes Item Increment system Maximum command value Program memory capacity Part program edit Input format Decimal point edit Cutting federate Auto acceleration /deceleration Coordinate system setting Command method Work coordinate system shift Explanation 3 Axes (X,Y,Z), 4axis/5axis(M2-5AX) Least input increment X,Y,Z,A,C-Axes : mm Least command increment X,Y,Z,A,C-Axes : mm ± mm 128kb(250ea), Opt.(256kb/500ea, 512kb/1000ea 1MB/1000ea, 2MB/1000ea) Part program editing as follows is possible by MDI operation. 1) Insert, Alter, Delete of word. 2) Delete of block or until the block designated. 3) Register, delete of program. Block, word, address, format, can be altered (Inch format) N4 G90 G2 X4.3 R4.3 The following addresses can be used with a decimal point: X,Y,Z,R,C,I,J,K,A,B Feed per minute and feed per spindle revolution is possible. G94 : Feed per minute. (mm/min) G95 : Feed per revolution. (mm/rev) Feed rate range (Feed override 0-150% every 10%) Feed per minute 0-1,260 (mm/min) Rapid Feed : Linear type acceleration/deceleration Cutting Feed : Exponential acceleration/deceleration By means of this command, a certain position of the tool for example, a coordinate system whereby the tip of the cutting edge becomes (X,Y,Z) of the coordinate system. This coordinate is called as work coordinates. G90: Absolute command G91: Incremental command When the coordinate system actually set by the G92 command or the automatic coordinate system setting deviate from the programmed work coordinate system, the set coordinate system can be shifted Item Reference point return Positioning Interpolation function Dwell Back lash compensation MDI & LCD Program No. search Miscellaneous function (M function) Explanation 1) Manual reference point return. 2) Automatic reference point return (G27, G28). Each axis can independently feed rapidly and position by G00 command Linear interpolation : Done by G01 command at feed rate code designated. Circular interpolation : Any circular arc is interpolated by G02 or G03, at feed rate F code designated. G02 : Clockwise. G03 : Counter Clockwise. When circular radius is command as R, any circular arc of is interpolated, and when circular radius is command as address I, K., any circular interpolation of can be command Dwell is executed by the P, X commands. etting Range sec. Decimal point be used with P address This function compensations for lost motion of the machine. Compensation value (0-2,550 mm) is set by parameter, for each axis (by least command increment). All kinds of data information is input and displayed such as LCD character display, program alarm, diagnosis program, etc., Program number of 4 digit continuous to 0 is searched by MDI & LCD Panel By the command of 3 digit figure after the address M, ON/OFF control from the machine is possible. Only one M code can be command per block pindle function ( function) pindle speed is commanded by the 4-digit figure to address. Tool function (T function) Tool position can be selected by the command of 4 digits after the address T

10 NC Instruction Fanuc 31i-A5 H-M272-R Item Tool offset Dry run ingle block Optional block skip Machine lock Feed hold Canned Cycle Explanation The Tool length & diameter compensation offset are operated by G code. Each function has 200 pairs. G40: Cutter compensation cancel G41: Cutter compensation Left G41: Cutter compensation Right G49: Tool length compensation cancel G43: Tool length compensation + direction G44: Tool length compensation - direction Feed rate becomes jog speed (for both cutting feed and for rapid moves). Program can be executed one step at a time Turning on the optional block skip switch ignores the block including "/" code at the beginning. When the switch is set to the Machine Lock position, move command pulses are suppressed. Consequently the display is updated as specified by the program, but the tool does not move. The M,, T and 2nd auxiliary function are executed. This function is used to check a program Temporally, machine can stop during the operation by Feed hold /W. G73: Pack Drilling Cycle G74: Counter Tapping Cycle G76: Fine Boring G80: Canned cycle cancel G81: Drill cycle G82: Counter Boring cycle G83: Pack Drilling cycle G84: Tapping cycle G85,G86: Boring cycle G87: Pack Boring cycle G88,G89: Boring cycle Item Run hour display Plane election Portable tape reader Diagnostic function tored stroke limit 1 Inch / Metric conversion Changing of tool offset amount Custom macro External tool compensation Additional tool offset Explanation 2 items, moving time and the number of parts are displays on the position screen. Part counter : The total number of parts are displayed... counted by either M02, M30. Run hour : Accumulated running to hour display... accumulated running to hour of automatic operation. Cycle time : Cycle time display... Running hour display of one automatic cycle. G17 : XY Plane G18 : XZ Plane G19 : YZ Plane Program, Parameter and etc., are used for reading out of NC Input/Output of alarm display can be signaled by pressing alarm, DGNO key of MDI panel An area inside the area set by parameter is deemed as prohibited area, when stroke is commanded into this area, this function makes the axis decelerate and stop than OT alarm displayed Inch system and Metric system are selected to input by G code cutting G20 : Inch input. G21 : Metric input Offset value can be set program command (G10). Having registered macro commands as sub program, in memory. This function is able to recall at anytime the NC command program by this simple procedure This is the function to offset the tool offset value from out side the CNC. Offset value is automatically added to the input data of NC This number of tool offsets compensation is 400/900 pairs available.

11 A ccessories M2-5AX H-M272-R tandard Accessories Optional Accessories 1) Air blower 2) Adjust bolt, block & plate 3) Base around splash guard 4) Coolant system 5) Door interlock 6) Data server 256MB 7) Hwacheon Artificial Intelligence Control system (HAI) :200 Block 8) Hwacheon Efficient Contour Control system (HECC) 9) Hy d equipment 10) Linear scale (X/Y/Z) 11) Linear scale-rotary encoder (A/C) 12) Lubrication system 13) MPG Handle (1EA) 14) Operation manual & parts list 15) Pneumatics system 16) Rigid tapping 17) ignal lamp (R/G, 2 color) 18) pindle cooler 19) mooth Tool center point control for 5 axis 20) Tool kit & box 21) Work light 22) Tilted working plane command with guidance for 5 axis 23) Work piece setting error compensation for 5 axis 1) Additional Hy d lines for Jig&Fixture of Rotary table(4/6ports) 2) Air dryer 3) Air gun 4) Automatic Door 5) BBT spindle 6) CE pecification 7) Coolant gun 8) Cutting Feed Optimization system (OPTIMA) 9) Data server (1,024MB) 10) Data server interface 11) Hwacheon Rotation Center Calibration ystem (HRCC) 12) Hwacheon Tool Load Detect system (HTLD) 13) Hwacheon pindle Displacrment Control system (HDC) 14) Lift up chip conveyor (Hinge type, craper type) 15) Mist Collector 16) Nano smoothing interpolation 17) NC Cooler 18) NURB interpolation 19) Oil skimmer 20) emi dry cutting system (Oil mist, Eco booster) 21) ignal lamp (R/G/Y, 3 color) 22) pindle through coolant (30 bar, 70 bar) 23) Tool life Management 24) Tool measuring system- Renishaw/ Blum (Touch type, Laser type) 25) Transformer (65kVA) 26) Work piece measuring system- Renishaw/ Blum (Touch type) 27) Work coordinated system 48 pairs 28) Hwacheon Artificial Intelligence Control system (HAI) :600/1000Block

12 M achine ize M2-5AX Unit: mm(inch) 2,590 ( )-Incase of motor removal of Z axis Width = 3,695 ( ) 1,300 (51.18 ) 2,580 ( ) 445 (17.52 ) Door Open: 945 (37.21 ) Length = 3,025 (119.1 ) 820 (32.28 ) 1,670 (65.75 )-To screen center 2,355 (92.72 ) Height = 3,090 ( ) Top View Front View ide View H-M272-R

13 F oundation M2-5AX H-M272-R (20.87 ) 50 (2 ) 1,950 (76.77 ) 630 (24.8 ) 360 (14.17 ) Floor pace (WxL) 3,025 x 3,695 mm Height (H) 3,090 mm Weight 11,000 kgf Electric Power 65 kva / 52 kw Transformer 65kVA ize of power cable 38Q Requirement Air pressure 5~7 bar Front 1,110 (43.7 ) 1,200 (47.24 ) 270 (10.63 ) 1,060 (41.73 ) Table Center 360 (14.17 ) 1,560 (61.42 ) Unit: mm(inch)

14 T able Dimension M2-5AX H-M272-R Unit: mm(inch) -X +Y -Y ±C +Z -Z +X ±A Ø600 (23.62 ) Ø430 (16.93 ) Ø400 (15.75 ) (8.47 ) 215 (8.47 ) (16.93 ) 23 Max. Loading capacity 300 kgf (661lbf) 18 (0.71 ) 48 (1.89 )

15 M oving Range ATC Interference H-M272-R Unit: mm(inch) ATC Door ATC Door Top View

16 M oving Range ATC Interference Unit: mm(inch) H-M272-R Long nose type Flat nose type Front Door Front Door (wing Moving Range) (wing Moving Range) ide View

17 M oving Range Moving Direction & troke H-M272-R (25.6") 750 (29.5") 500 (19.7") ~-120

18 M oving Range Internal Interference H-M272-R Long nose Type tandard Unit: mm Long nose Front Door +30 ATC Door -120 Front View ide View

19 M oving Range Internal Interference H-M272-R Flat nose Type Option Unit: mm Flat nose Front Door +30 ATC Door -120 Front View ide View

20 T ooling 20,000rpm H-M272-R BT-40 td. BBT-40 Opt. CAT-40 Opt. Dual contact tool UA specification BT40 BBT40 X Y BBT40: Based on the BIG PLU of BIG DAIHOWA EIK company.

21 T ooling 32,000rpm H-M272-R HK-E40 32,000rpm Opt.

22 T orque Diagram tandard - 20,000rpm H-M272-R Power Max. pindle speed Motor Type of spindle Type of tool shank : 22/18.5kW (30/25HP) : 20,000 rpm : αb112l/20000i : Built-in : BT-40(td.), BBT-40/CAT-40(Opt.) Advantage of Built in motor spindle The integral spindle demonstrates outstanding performance in high precision and machining with the reduction of noise, vibration, heat Acceleration/Deceleration time is reduced as a result of compact integral spindle.

23 T orque Diagram Option - 32,000rpm H-M272-R Power Max. pindle speed Motor Type of pindle Type of tool shank : 18.5/13kW (25/17.5HP) : 32,000 rpm : αb80/40000i : Built-in : HK-E40

24 M achine tructure H-M272-R Z-axis addle (2ea LM guide, 6ea LM block) X axis: table slant angle structure High-Torque worm shifting for tilting rotary table with OTT style Produced together with MMK in Japan Y-axis 4ea LM guide, 6LM block

25 H igh-performance pindle H-M272-R Original Technology Built-in Motor : High power motor is assembled on the spindle shaft directly without any parts for transmission Minimizing Vibration and Noise in High speed rotation Minimizing power loss Maximizing cutting efficiency Bearing Cooling & Lubrication: Oil-Jet system tabilize within short time Direct oil jet system to the bearing Cooling Method : Bearing by Oil-Jet Motor & Frame by Jacket circuit Made by HWACHEON Frame temperature synchronizing control: Excellent surface finish Minimizing effect of outer temperature Max. pindle speed : 20,000rpm 32,000rpm Tool hank (Opt.) : pindle Power : Bearing Inner Dia.(DmN): BT-40 (CAT-40/BBT-40) 22/18.5 kw (29.5/25 HP) Ø70 (1,800,000) HK-E /13 kw (25/17.5 HP) Ø45 (2,400,000) Unique manufacturing technology and original lubrication system

26 pindle Cooling system H-M272-R Flow V/V Flow /W Filter Rear Bearing uction Pump High-ensitive temperature sensor Built-in Motor Oil Cooler Oil-Jet Cooling & uction Jacket Cooling & uction On the machine body Front Bearing Oil Tank Hwacheon spindle shows outstanding performance for high accuracy and high machining by minimizing displacement with unique manufacturing technology and original lubrication system (Oil-Jet) Real-time temperature control: Providing for optimal machining condition by maintaining spindle temperature of ±0.1 in interior machine temperature of through thermal sensor installed at each element, not based on the room temperature. (HDC)

27 pindle Cooling system H-M272-R HI-YUN Oil Return Jacket cooling (Into motor frame) Jacket cooling (Into the housing of bearing) Oil-Jet cooling (Into the front bearing) Oil-Jet cooling (Into the rear bearing) Protection of Coolant & Chip by Air curtain. Built-in Motor pindle pindle thermal distortion is significantly reduced and lubrication is increased by injecting cooled oil directly to the spindle bearing. (Oil jet cooling) This is cooling system to circulate oil to the circumference of the frame supporting motor and housing supporting each bearing. (Jacket cooling) Preventing heating element slight heat of bearing after oil-jet cooling, and exterior thermal element such as heated chip. (Jacket cooling)

28 A utomatic Tool Changer H-M272-R Type of tool: MA-403 BT-40 (td.) - 20,000rpm Opt.: BBT-40,CAT-40-32,000rpm Opt.: HK-E40 Tool storage capacity : 30 ea Max. tool diameter Max. tool length Max. tool weight : Ø 80 (with adjacent tools) Ø170 (without adjacent tools) : 300 mm : 8 kg f Tool changing time : 1.5 sec (Tool to Tool) 4.0 sec (Chip to Chip) Tool Change Type : wing Arm Method of tool selection: Technical memory random Drive Type : ervo Motor 300 (without adjacent tools) Ø170 Ø80 (with adjacent tools) Compact & protected ATC well placed built-in machine main body. ATC is separated from working area, providing clean tools & manual operation easily.

29 H igh precision Axes X/Y/Z H-M272-R Driven type Directly Connected to drive ervo motor is connected to ballscrew directly by coupling without any transmission parts. Maximize efficiency & minimize backlash in moving. pecification ervo motor Power (X/Y/Z) : 4 / 7 / 4 kw Rapid peed (X/Y/Z) : 50 / 50 / 50 m/min Ball screw Pretension Ball screw is assembled with pretension by double ball bearing, then the ball screw can minimize thermal deformation for long time moving. High-Accuracy axes The Glass Linear scale applied for whole axes by standard Guide way Low Friction Roller Linear guide for fast & stable moving Automatic Oil upply for Lubrication Linear guide & Ballscrew

30 H igh precision Axes A/C H-M272-R Driven type Worm Gear Transmission type For high torque machining in rotating continuously, OTT worm gear is applied in rotary & tilting table. Rotary Encoder (cale) applied standard High precise machining is available in rotating continuously & in positioning. High Power Brake system For heavy cutting in fixed angle, high power hydraulic brake system is operated. (A/C-axis) pecification ervo motor Power (A/C) : Rapid feedrate (A/C) : Table size : Max. Loading weight : Ø600 (23.62 ) 4 / 4 kw 8.3 / 33.3 rpm Ø500 mm 300 kgf Least input unit : Advanced optional function Fluid line added for fixture :4 / 6 port Ø430 (16.93 ) Max. Loading capacity 300 kgf (661lbf) Produced together with MMK in Japan

31 M erit of 5-Axis Machining H-M272-R Process Integration Reduction of process Minimizing of jig & fixture Reduction of setting time Efficient multiple machining Under-cut machining Minimizing special tool Reduction of quantity of cutting tool Function for 5-Axis machining Tool radius compensation Tool center point control Tilted working plane command Minimizing of EDM process Extension of tool life Limiting zero cutting speed Minimizing of tool length

32 L ubrication system H-M272-R Lubrication method Lubrication Oil 3-axes guide way & ball screws are lubricated by oil. Automatic Oil upply system Oil pump supplies lubrication oil to each parts automatically. table accuracy for 3-axes Life of parts is increase Alert for refill Display message when oil is empty pecification Using Oil : IO VG 68 Tank capacity : 12 l Discharge rate: 150 cc/min Pressure Power : 17 bar : 57 W

33 C oolant Equipment H-M272-R Coolant supplier External Tank External coolant tank is installed in the front of machine Easy to exchange coolant, clean tank and maintain pump eparate Chip Bucket Movable Chip bucket is adapted on the tank User can remove the chips conveniently Variable Options on the tank Lift-up chip conveyor : Hinge, craper type High pressure coolant (Opt.): 30 bar, 70 bar Oil skimmer Cool-Jet Through coolant (Option) pecification Using Oil (viscosity) : IO VG 32 Tank capacity Pump power : 400 l (105.67gals) : 0.4 kw (pindle) 0.9 kw (Chip flushing)

34 P neumatic system H-M272-R Compressed air supplier Air Requirement - Protect spindle bearing against dust - Blow off dirt & chip in spindle taper while tool is changed automatically - Air blower - Open/Close ATC door Using Option Parts - Air gun - Oil Mist (emi dry cutting system) - Tool measuring system pecification Required pressure : 5~7 bar Inlet hose : Ø12 Max. consumption rate : 690 Nl/min

35 C onvenient OP panel H-M272-R Customization Design The operator panel is mounted on the right hand side and it rotates to 90 for easy viewing and accessibility during set-up and operation. The layout and location of the panel is ergonomically designed to be efficient and convenient for the operator.

36 T ool Measuring & Compensation Option H-M272-R Model : T27R Type : Touch Probe Repeatability : ± 1 μm Model : Z-3D Type : Touch Probe Repeatability : ± 1 μm Model: NC4 F145 Type : Laser Repeatability : ± 1 μm Min. tool diameter for measure: 0.08 mm Model: LAER NT Type : Laser Repeatability : ± 0.2 μm Min. tool diameter for measure: 0.03 mm

37 W ork piece Measuring ystem Option H-M272-R Model : OMP60 Type : Touch Probe Repeatability : ±1μm Operation : 360, 6 m Transmission Type : Optical type (Infra red) Model : TC50 Type : Touch Probe Repeatability : ±1μm Operation : 360, 6 m Transmission Type : Optical type (Infra red)

38 E asy Programming Option Communication Programming Manual Guide i H-M272-R Operation Guidance, which supports whole operations on an all-in in-one screen. Machine status window Machine status such as actual position, feed rate and load meter are displayed always All-in-one creen Only one screen concentrated all operations Easy programming Based on IO-code program format, complex machining motions can be created easily by menu form Realistic machining simulation 3-D solid model machining simulation is available CAD/CAM Intuitive menu selecting Menu can be selected easily and intuitively by soft-key with icon Good affinity with CAD/CAM Most popular IO-code program format on CAD/CAM can be dealt as it is

39 H wacheon s Original Machining control tandard H-M272-R What is the HECC? By choosing a process mode fit to the purpose sharply, shorten the time for rough, medium, or precision cutting With smoothing interpolation, the elapsed time for CAM-Data creation and mapping reduced With the function of overload automatic detection, safe unattended process achieved and machine operation ratio improved Choice Cycle time or Accuracy as each purpose Maximization of machining efficiency Programmable by NC program easily (G-code) Control of cutting speed & accuracy Level selection for Hwacheon M/C characteristic R1.0 ~ R9.0 Automatic calculation with 90 level parameters Control of smoothing interpolation Level selection according to production purpose R*.*1 ~ R*.*9 Automatic calculation with 9 level parameters Level (R) ~ Level(R) *.*1 *.*2 ~ *.*8 *.*9 Cutting time Fast (1.5~3 times) low urface No Good Good Process Rough Finish Tool Life Good No Good Precise contour control oft contour control

40 H wacheon s Original Machining control Option H-M272-R What is HTLD? Measurement of tool load in real time for safe machining Prevention against any accident by breakage of tool Protection of machine trouble according to tool damage Protection of deterioration according to abrasion of tool About tool attrition load change Cutting Length (Ad=0.3 Rd= 회 =800mm) 6mm(20 times) 9mm(30 times) 12mm(40 times) 15mm(50 times) 18mm(60 times) Tool attrition When tool attrition growth up, the cutting load increase in a crack.

41 H wacheon s Original Machining control Option H-M272-R What is the OPTIMA? With one method of adaptive control, the HTLD OPTIMA control the feed velocity to keep the cutting load regularity. The method of existing, the NC-DATA optimized the NC-DATA From the PC was the method which it change to the feed command (F) in NC-Code. Advantage of tool break detect High-Productivity Reduction of cycle time because of a change the machining environment inclusive of tool state reacts immediately Removal Amount Tool Path Work Piece Providing function with OPTIMA OPTIMA OFF Feed : Constant Load : Variation Graphic display with Load and Feedrate Convenient operation with simple G code Various data control according to Tool & Process Combined with HTLD function OPTIMA ON Reduce the cycle time

42 H wacheon s Original Machining control Option H-M272-R Compensation of Dynamic deformation Compensation of deformation according to the centrifugal force Too Clamp Compensation of Thermal Deformation Compensation of spindle displacement in real time for high precision machining Compensation Rotation with high speed Measurement Expended spindle taper by centrifugal force HDC Board Real time compensation Temperature ensor Indraft of tool Holder into pindle Taper Z Axis D isplacement(µm) Not Compensation Compensation Time(sec.) Before compensation After compensation

43 C omparison with competitor M2-5AX H-M272-R Item Unit HWACHEON HERMLE MAZAK DOOAN M2-5AX C30 VARIAXI 630-5X VMD 600/5AX Capacity Table Travel (X/Y/Z) mm 750 / 650 / / 600 / / 765 / 510 1,050 / 600 / 450 Travel (A/C) degree -120~30 / ~91 / ~30 / ~30 / 360 Rapid (X/Y/Z) m/min 50 / 50 / (60) 52 / 52 / / 40 / 40 Rapid (A/C) rpm 8.3 / /40 (25/65) 50 / / 33.3 Working urface mm Ø500 Ø280 (Ø630) Ø630 Ø350 Max. Loading weight kg f (1,000) Max. Loading size mm Ø600 x H430 Ø730 x H500 pindle Max. peed rpm 20,000 (30k, 40k) 10,000 (18k, 28k, 40k) 12,000 20,000 Taper - NT #40 NT #40 NT #40 NT #40 Tool Capacity ea (+43,+87,+157) 30 (40, 80, 120) 24 ATC Max. Tool Diameter (with/without adjacent tool) mm Ø80 / Ø170 Ø90 / Ø125 (Ø80 / Ø125) Ø80 / Ø125 Ø90 / Ø140 Max. Tool Length mm Max. Tool Weight kg f ATC Time (Tool to Tool) sec 1.5 chip to chip: 5.5(4.5) chip to chip: Motor pindle kw 22 / / / / 11 Machine ize Height mm 3,090 2,900 3,235 3,080 pace mm 3,025x3,695 2,400 x 3,150 3,214(2,400) x 4,110 2,850 x 2,730 Controller - FANUC 31i-A5 Heidenhain itnc530 (iemens 840D) MAZATROL MATRiX FANUC 18i-MB5