
| Model | G-206 | ||||
|
machining capacity |
Main spindle | Bar stock diameter | ø3 ~20 mm | ||
| Max. machining length |
210 mm ( Motor direct - drive guide bushing) 250 mm ( Fixed type guide bushing) 80 mm ( Mechanical-drive guide bushing ) 45 mm (Guide bushing-less ) |
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| Drilling | ø10 mm | ||||
| Tapping | M8 | ||||
| Deep hole drilling | ø8 mm | ||||
| Back spindle | Max. work chucking diameter | ø20 mm | |||
| Drilling | ø8 mm | ||||
| Tapping | M6 | ||||
| Live tool spindle | Drilling / tapping (Left cross tool) | ø6 mm / M5 | |||
| Drilling / tapping (Right cross tool) | ø8 mm / M6 | ||||
| Drilling / tapping (Back tool) | ø6 mm / M5 | ||||
| Max. slitting saw / slotting cutter dia. | ø30 mm (T01) | ||||
| Speed | Main spindle | 200 ~12,000 min-1 | |||
| Back spindle | 200 ~12,000 min-1 | ||||
| Rotary guide bushing | 200 ~12,000 min-1 ( Motor direct - drive) 200 ~8,000 min-1 ( Mechanical-drive ) | ||||
| Tool spindle | 200 ~8,000 min-1 | ||||
| Controllable axes(including Cs axes) | 8 axes | ||||
| Rapid traverse (m/min) | 30m/min (X : 24m/min) | ||||
| OD tool shank | 12 × 12 × 100 mm | ||||
| Tool positions / Max. mountable tools | 28/39 | ||||
|
Motors |
Main spindle | 2.2 / 3.7 KW( Cont. / 15 min ) | |||
| Back spindle | 1.5 / 2.2 KW( Cont. / 5 minutes) | ||||
| Tool spindle | Left cross tool | 0.75 KW | |||
| Right cross tool | 1.0 KW | ||||
| Back tool | 1.0 KW | ||||
| Rotary guide bushing | 0.75 / 1.1 KW( Cont. / 15min) | ||||
| X1.X2.Z1.Z2.Y2 axes | 0.5 KW | ||||
| Y1 axis | 0.75 KW | ||||
| Coolant pump | 0.75 KW | ||||
| Lubricating pump | 0.011 KW | ||||
| Axis travel | X1 | 124 mm | |||
| Y1 | 280 mm | ||||
| Z1 ( Fixed guide bushing ) | 290 mm | ||||
| X2 | 340 mm | ||||
| Y2 | 60 mm | ||||
| Z2 | 300 mm | ||||
| Power, etc | Weight | 3,700 Kg | |||
| Power source requirement | 14.3 KVA | ||||
| Compressed air requirement | ≧ 4 Kg / cm2 | ||||
| Air consumption | 40 NL / min | ||||
| Width × depth × height | 2,300 × 1,400 × 2,000 mm | ||||
| Item | G-206 |
| Controller | FANUC 32i-B |
| No. of controlled axes | 8 (X1,Z1,Y1,C1,X2,Z2,Y2,C2) |
| Spindle synchronous control (speed&phase angle) | S1- S2 (Main spindle -Back spindle ) |
| Axis synchronous control | Z1-Z2, C1-C2 |
| Axes simultaneously controlled | Max. 4 axes / each path |
| Axis composite control | X1-X2 , Z1-Z2 |
| Max. programmable dimension | ± 8 digits |
| Rapid traverse rate | 32 m / min (X1, Y1, Y2: 24 m / min) |
| Spindle / Feed rate override | 0 ~150%, 10% increments |
| Tool offset pairs | ±6 digits 200 pairs |
| Display unit | 10.4”color LCD |
| Part program storage length | 512 Kbyte (equivalent to 640 m tape for each path system) |
| Programs stored | 1,000 |
| Standard Accessories |
| Item |
| Main spindle sleeve (for round bar machining) |
| Back spindle sleeve (for round bar machining) |
| Door interlock(Tooling zone side door / Main spindle side door ) |
| Coolant pressure switch |
| Spindle cooling unit |
| Standard tools |
| Transit clamps |
| Automatic power shut-off |
| Back spindle air purge |
| Cross live drill air purge |
| Coolant pump(1HP) |
| Internal work light |
| Manual pulse generator |
| 3-tiered warning lamp set |
| Work catcher |
| Work conveyor |
| Bar feeder interface |
| RS232 interface |
| Fixed guide bushing |
| Motor direct-drive rotary guide bushing |
| Guide bushing-less kit |
| Main spindle brake (0.001° increments) |
| Back spindle brake (0.001° increments) |
| Cross tool spindle |
| Back tool spindle |
| Front discharge from back spindle |
|
|
| Item | |
| Guide bushing system | Mechanical-drive rotary guide bushing |
| Options for spindle indexing | Main spindle pin-locking device ( 15° increments) |
| Back spindle pin-locking device ( 15° increments) | |
| Options? for right cross tools(T11,13) | 2-position 2 - face end-working tool spindle(collet : AR16 for S1, AR11 for S2) |
| 2-position 2- face bevel drilling head (angle adjustable, collet: AR16 for S1 , AR11 for S2) | |
| Thread whirling head | |
| Options for back live tools (T31 ~ 34) | Back OD tool holder |
| Back deep hole drilling tool holder | |
| Back cross tool spindle | |
| Adaptor for fixed tool | |
| High pressure coolant system | 70 bar |
| 40 bar | |
| Oil mist collector | |
| Work discharge system | Rear discharge from back spindle |
| Chip conveyor and chips cart | |
| Main spindle sleeve( for non-rounded bar machining )(Mechanical-drive guide bushing) | |
| Main spindle sleeve (for non-rounded bar machining) (Guide bushing-less type) | |
| Back spindle sleeve (for non-rounded bar machining) | |
| AR16 drill collet holders for fixed ID tool post | Drill collet holder (ø22-shank, for T15~19, 45~49) |
| Double-face drill collet holder (ø22-shank ,for T15~19, 45~49) | |
| Adjustable double-face drill collet holder(ø22-shank , for T15~19, 45~49) | |
| ER16 Drill collet holder (ø20- shank , for T35~38, 91, 92 ) | |
| Floating tap ER16 collet holder (ø20/22-shank) | |
| Safety and others | OD too post for 16×16 tool shank |
| Bar feeder | |
| Transformer | |
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