Simply More for Your InvestmentBridge Type Machining Centres

Basic OverviewPDM - __ __ X-axis travel from 22 to 72 (x100mm). X Y Y-axis travel from 12 to 40 (x100mm).

Machine ConfigurationFor Y-axis travel 1200mm : a) X-axis travel with 2200 / 3200 mm.b) X-axis with two linear guide ways on basec) Y-axis with two linear guide ways and two blocks on each linear guide wayd) Z-axis with box wayse) Single piece casting for column and cross beam

For Y-axis travel 1600 / 2100 / 2600 mm : a) X-axis travel with 2200 / 3200 / 4200 / 5200 / 6200 mm.b) X-axis with two linear guide ways on basec) Y-axis with two linear guide ways and three blocks on each linear guide wayd) Z-axis with box wayse) Step type beam construction

For Y-axis travel 3200 / 3600 / 4000 mm : a) X-axis travel with 4200 / 5200 / 6200 / 7200 mm.b) X-axis with three linear guide ways on basec) Y-axis with two linear guide ways and three blocks on each linear guide wayd) Z-axis with box wayse) Step type beam construction

X-axis two linear guide way for y-axis travel 12/16/21/26 with 65mm ball type guide way.

Two screw type augers with chain type chip conveyor for e�cient chip removal out from machine.

Step type beam contruction with rib reinforcement to maximize structural rigidity.

1 - 2

X-axis three linear guide way for y-axis travel 32/36/40 with

65mm ball type guide way.

65mm Roller type linear guide ways on cross beam for Y-axis movement.

The Ø100mm spindle is drivenby gearbox which is able to provide maximum continuous torque of 582Nm.

FANUC A15 / 7000

Spindle Power Torque Diagram

Torq

ue (

N.m

)

Out

put

(kW

)

(RPM)LOW SPEED

Torq

ue (

N.m

)

Out

put

(kW

)

(RPM)HIGH SPEED

The machine uses two hydraulic cylinder as the counter-balance on Z-axis to ensure smoothness

and stability during Z-axis movement.

Optional Accessories

Machine Dimensions

3 - 4

F

B

A

DE

G

C

MODEL A B C D E F GUDM-2212 5650 3690 3100 730 3830 8250 5830UDM-3212 7950 3690 3100 730 3830 10550 5830UDM-2216 6280 4400 4080 570 4650 8280 6650UDM-3216 8280 4400 4080 570 4650 10280 6650UDM-4216 10280 4400 4080 570 4650 12280 6650UDM-2221 6280 4400 4580 570 5150 8280 7150UDM-3221 8280 4400 4580 570 5150 10280 7150UDM-4221 10280 4400 4580 570 5150 12280 7150UDM-5221 12280 4400 4580 570 5150 14280 7150UDM-3226 8280 4400 5080 570 5650 10280 7650UDM-4226 10280 4400 5080 570 5650 12280 7650UDM-5226 12280 4400 5080 570 5650 14280 7650UDM-4232 11100 4600 5820 420 6240 13100 8240UDM-5232 13300 4600 5820 420 6240 15300 8240UDM-6232 15500 4600 5820 420 6240 17500 8240UDM-7232 16900 4600 5820 420 6240 18900 8240UDM-4236 11100 4600 6220 420 6640 13100 8640UDM-5236 13300 4600 6220 420 6640 15300 8640UDM-6236 15500 4600 6220 420 6640 17500 8640UDM-7236 16900 4600 6220 420 6640 18900 8640

Extention head

Manual Universal Milling head

A Type B Type

Automatic Tool Change range from 24, 32, 40, or 60 tools.

Specification subject to change without prior notification.

( ) : optional

MODEL UNIT PDM-2212 PDM-3212Table size mm 2000x1100 3000x1100T-slots Size mmMaximum Load kg 3500 4500X-axis mm 2200 3200Y-axis mmZ-axis mmSpindle Servo motor-cont./30 min kwSpeed rpmTaperBetween Two Columns mmSpindle Nose to table Surface mmRapid Feed Rate X/Y/Z m/minMinimum Setting mm/minCutting feed Rate m/minNo. of tools pieceTool Change Time-T to T (approx.) secMax. tool Diameter/Length mmMax. tool weight kgCoolant Tank Volume LHydraulic Tank Volume LLubrication Tank Volume LPower Required kvaPressurized Air kg/c㎡Hydraulics Required kg/c㎡Machine weight (approx.) kg 17000 21000

Controller

MISCELLANEOUS

405~870

FANUC 0i MD (FANUC 32i-B/31i-B)(MELDAS M70/M720/M730)(SIEMENS,HEIDENHAIN)

COOLANT &LUBRICATION

240708

8 (Arm Type)Ø125/Ø200(Without Adjacent tool)/Length 350

15

ATC

80.001FEED RATE

0 (24/32/40)

1300200~960

DISTANCES

20 / 20 / 15

11 / 15 (22/26)6000

7/24 Taper,ISO.50,BT-50SPINDLE

TABLE 22

1200760

TRAVEL

1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Glass window type splash guard Programmable coolant systemAutomatic lubrication systemSpindle air blast systemWorking lampAlarm lamp for abnormal situationsIndication lamp for dwell & end of jobLeveling bolts & padsChip auger & chain type chip conveyors Toolbox with spanners & wrenches

8000RPM direct drive spindle (35HP)X, Y and Z axes with linear scalesAuto. tool length & diameter measurement (TS-27R)CNC rotary tableATC: 24, 32, 40 toolsCoolant through spindleOil-feed holderOil mist deviceAir conditioner for electrical cabinet

M.P.GMachine inspection listsOperation manualsController manuals and circuit diagramAuto power offRS-232C terminal interfaceSpindle coolant systemHydraulic systemHeat exchanger FANUC 0i MD Controller

11. 12. 13. 14.

15. 16. 17.18.19.20.

FANUC 32i-B (31i-B) ControllerMELDAS (M70, M720, M730) ControllerSIEMENS ControllerHEIDENHAIN Controller12000RPM or 15000RPM direct drive spindle-BBT 40 (only for FANUC or MELDAS controller)

10. 11. 12. 13.14.

1. 2. 3. 4. 5. 6. 7. 8. 9.

STANDARD ACCESSORIES : OPTIONAL ACCESSORIES :

( ) : optional

Specification subject to change without prior notification.

General Specification for PDM-2216 and larger

5 - 6

MODEL UNIT PDM-2216 PDM-3216 PDM-4216 PDM-2221 PDM-3221 PDM-4221 PDM-5221 PDM-3226 PDM-4226 PDM-5226Table size mm 2000x1400 3000x1400 4000x1400 2000x1800 3000x1800 4000x1800 5000x1800 3000x2200 4000x2200 5000x2200T-slots Size mmMaximum Load ton 6 9 10 8 10 12 15 12 14 18X-axis mm 2200 3200 4200 2200 3200 4200 5200 3200 4200 5200Y-axis mmZ-axis mmBetween Two Columns mmSpindle Nose to table Surface mm

MISC Machine weight (approx.) tons 23 27 32 27 29.5 35 38.5 38.5 43 49

TABLE 22

TRAVEL 1600 2100 2600800 (1000,1200)

DISTANCES1600 2100 2600

200~1000 (200~1200,200~1400)

MODEL UNIT PDM-4232 PDM-5232 PDM-6232 PDM-7232 PDM-4236 PDM-5236 PDM-6236 PDM-7236Table size mm 4000x2900 5000x2900 6000x2900 7000x2900 4000x3000 5000x3000 6000x3000 7000x3000T-slots Size mmMaximum Load ton 16 20 24 24 16 20 24 24X-axis mm 4200 5200 6200 7200 4200 5200 6200 7200Y-axis mmZ-axis mmBetween Two Columns mmSpindle Nose to table Surface mm

MISC Machine weight (approx.) tons 55 62 68 75 58 64 72 82

TABLE 22

TRAVEL 3600 4000800 (1000,1200)

DISTANCES3200 3600

200~1000 (200~1200,200~1400)

Spindle Servo motor-cont./30 min kwSpeed rpmTaperRapid Feed Rate X/Y/Z m/minMinimum Setting mm/minCutting feed Rate mm/minNo. of tools pieceTool Change Time-T to T (approx.) secMax. tool Diameter/Length mmMax. tool weight kgPower Required kvaPressurized Air kg/c㎡Hydraulics Required kg/c㎡Controller

SPINDLE15 / 18.5 (22/26)

4000 (6000)7/24 Taper,ISO.50,BT-50

FEED RATE10 / 12 / 10

0.0011~5000

MISC

ATC

0 (24/32/40/60)8 (Arm Type)

Ø125/Ø200(Without Adjacent tool)/Length 3501850770

FANUC 32i (31i-B) (MELDAS M70/M720/M730) (SIEMENS, HEIDENHAIN)

1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Glass window type splash guard Programmable coolant systemAutomatic lubrication systemSpindle air blast systemWork lampAlarm lamp for abnormal situationsIndication lamp for dwell & end of jobLeveling bolts & padsChip auger & chain type chip conveyor Toolbox with spanners & wrenches

Auxiliary work tableCNC rotary tableATC: 24, 32, 40, 60 toolsAuto. tool length & diameter measurement (TS-27R)Work piece coordinate measuring(OMP 60)Various milling heads are availableLinear scalesCoolant through spindleOil-feed holder

M.P.GMachine inspection listsOperation manualsController manuals and circuit diagramAuto power offRS-232C terminal interfaceSpindle coolant systemHydraulic systemHeat exchangerFANUC 32i-B Controller

11. 12. 13. 14.

15. 16. 17.18.19.20.

Oil mist deviceProgrammable coolant nozzleAir conditioner for electrical cabinetAuto heat compensation

10. 11. 12. 13.

1. 2. 3. 4. 5. 6. 7. 8. 9.

STANDARD ACCESSORIES : OPTIONAL ACCESSORIES :

PDM

13A