4-axis Swiss lathe with back spindle B0204-III
1. Working bar stock diameter: Ø3~Ø20mm
2. Main spindle hole diameter: Ø32.5mm
3. Main spindle speed : 200~10,000r/min
4. 4-axis Swiss type CNC lathe
5.0
design customization
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Introduction
1.Optional direct-drive rotary guide bushing provides high speed and accurate machining.
2. Adopt TSUGAMI's proprietary chuck opening and closing structure to replace the traditional toggle and improve its true roundness
3. The spindle adopts precision ceramic bearings, which ensures stable cutting at high speeds, extends tool service life, and improves surface accuracy.
4. Equipped with new software to shorten the processing cycle, improve processing accuracy and improve convenience.
5.The processing plan is full, rich in options, and can correspond to various types of work.
6.One piece casting base and slanting bed keep good stable machine performance.
Basic machines provide maximum profits by the minimal investment
Ø20mm 4-axis control
| Front & back simultaneous machining | — | |
| Back spindle | ○ | |
| Cross rotary tool | Option | |
| Guide-bush-less kit | Option | |
| Direct-drive guide bushing | Option | |
| C-axis | Option | |
| Cross rigid tap | Option | |
| Number of tools | ||
| OD tool storage capacity | 9 | |
| Cross-rotary | Option | |
| Front | Fixed | 4 |
| Rotary | — | |
| Back | Fixed | 4 |
| Rotary | — | |
| Total tool storage capacity | 17 | |
Tooling zone
Appearances
CNC machining parts
Collet chucks and guide bushing for Tsugami’s standard specification
| B0204-III | ||
| Main spindle collect chuck | 2601-1192 | |
| Back spindle collect chuck | 2601-1147 | |
| Guide bushing | Carrier type | 2621-1147 |
| Direct drive type | 2621-1226（exclusive) | |
Selection of live tool (option)
| B0204-III | |||||
| Cross drill | 2 spindles parallel(Cross drill:2,Turning(Front):3,Turning(Rear):3,Frontal drilling holder:Ø20 x 4) | 3220-Y5130 | |||
| 2 spindles shifted(Cross drill:2,Turning(Front):3,Turning(Rear):3,Frontal drilling holder:Ø20 x 4) | 3220-Y5140 | ||||
| 3 spindles (Cross drill:3,Turning(Front):2,Turning(Rear):3,Frontal drilling holder:Ø20 x 4) | 3220-Y5150 | ||||
| 4 spindles (Cross drill:4,Turning(Front):2,Turning(Rear):3,Frontal drilling holder:Ø20 x 4) | 3220-Y5160 | ||||
| Thread whirling head | Thread whirling head | (Turning(Front):2, Turning(Rear):4 Frontal drilling holde: | 3220-Y6540 | ||
| Cross: one spindle | |||||
| Front live tool | Front live tools: 3 (Modular type:1) | 3220-Y7060 | |||
| Tool spindle | In conjunction with back live tools(3220-Y7060) | 3281-T051 | |||
| Double face spindle | 3220-Y7065 | ||||
| Back live tools | Live tool on back tool post(Modular type:2 holes) | — | |||
| Double face spindle | In conjunction with back live tools(3220-Y7070) | — | |||
| Back tool adapter | — | ||||
| Back cross tool spindle | — | ||||
| Fixed tools | 2 tools | — | |||
| Y2 axis tool post | Live tools | Front : 2/Cross : 2 | — | ||
| Fixed drill holders | 4 tools | — | |||
Main Specification
| Model | B0204-III | |
Machine capacity | Working bar stock diameter | Ø3~Ø20 mm |
| Max. machining length | 210mm(80/170mm:(Rotary guide bushing)/45mm(Guide bush less))*4 | |
| Main spindle hole diameter | Ø32.5mm | |
| Max. Main spindle drilling diameter | Ø10mm | |
| Max. Main spindle tapping diameter | M10mm | |
| Max. Back spindle chucking diameter | Ø20mm | |
| Max. Back spindle drilling diameter | Ø8mm | |
| Max. Back spindle tapping diameter | M8 | |
| Max. Cross drilling diameter | Ø6mm(option) | |
| Max. Cross tapping diameter | M5 x 0.8mm(Option) | |
| Max. Tool spindle slotting cutter dia. | Ø30mm(Option) | |
| Max. Back drilling diameter | — | |
| Max. Back tapping diameter | — | |
| Machine | Main spindle speed | 200-10,000 r/min |
| Back spindle speed | 200 to 12000r/min | |
| Rotary guide bushing speed | 200 to 8000 r/min carrier type rotary guide bushing / 200-10000 r/min direct drive rotary | |
| Tool spindle speed | 200 to 8000 r/min (option)*3 (rated speed 7000 r/min) | |
| Total tool storage capacity (Standard / Max. : Option) | 17 | |
| Tool size | 12 mm x 12 mm x 85 mm | |
| Rapid traverse rate | 32 m/min ( X 1:24 m/min) | |
| Controlled axis ( linear axes ) | 4-axis | |
Motor speed | Main spindle | 3.7/5.5KW |
| Back spindle | 2.2/3.7kw | |
| Axis | 1.0KW (X1, X2, Y1, Z1, Z2) | |
| Cross drill | 1.0 KW (option) | |
| Coolant pump | 0.25 KW | |
| Lubricating oil pump | 3 W | |
| Power supply and others | Net weight | 1800 kgs |
| Power source requirement | 10 kVA | |
| Compressed air requirement | 0.4 MPa or above | |
| Air discharge rate | 50 NL/min | |
| Coolant tank capacity | 120 L | |
| Width x depth x height | 2125 x 1135 x 1700mm | |
NC specifications
| Item | B0204-III |
| NC unit | FANUC 0i-TD |
| Controlled axes | X1, Z1, Y1，Z2 |
| Least input increment | 0.001 mm (X in diameter) (BO74III:0.0001mm) |
| Least command increment | X: 0.0005 mm, other axes: 0.001 mm(BO074III:0.00005mm,other axes:00001mm) |
| Maximum programmable value | ±8 digits |
| Interpolation method | Linear , circular |
| Feed rate | 1 to 6,000 mm/min |
| Feed rate override | 0 to 150 % in 10% increments |
| Dwell | G04 0 to 99999.99 |
ABS / INC command | X,Y,Z : absolute , U, V , W : Incremental |
| Tool offset pairs | Main : 64, back 64 ( BO073-III, BO123-III, BO203-III main only) |
| LCD / MDI | 8.4 inches color LCD |
| Display language | Japanese / English |
| Part program storage size | 1Mbyte(equivalent to 2560m tape length)*sum of main and back spindle NCs |
| Registerable programs | 800 * sum of main and back spindle NCs |
| Miscellaneous function | M5-digits |
| Spindle function | S5-digits |
| Tool function | T4-digits |
Standard accessories
| Item | B0204-III |
| Automatic programming system | ○ |
| Tool height compensation | ○ |
| Tool life counter | ○ |
| Periodic maintenance screen | ○ |
| Main spindle adapter | ○ |
| Back spindle adapter | ○ |
| Guide bushing adapter | ー(B074-III standard) |
| Door interlock | ○ |
| Coolant level detector | ○ |
| Spindle cooling unit | ○ |
| Standard tools | ○ |
| Transit clamps | ○ |
| 4-hole drill bracket | ○ |
| Retractable coolant nozzle | ○ |
| Automatic power shut off | ○ |
| Front tool post: 4-spindle cross drill | ー |
| Deep hole drill holder（ φ25mm×2) | ー |
| Automatic cut-off function/Automatic facing function | ○ |
| Main spindle/back spindle air purge | ー |
| Cross drill air purge | ー |
| Main spindle brake | ー |
| C-axis control for main/back spindles | ー |
| Drill holder (Single head) | ○（3） |
| Double heads drill holder（Adjustable drill holder） | ○（1） |
| Illumination light | ○ |
NC standard accessories
| Item | B0204-III |
| Chasing function | ○ |
| Continuous thread cutting | ○ |
| Manual pulse generator | ○ |
| Memory card input/output interface | ○ |
| Back ground editing | ○ |
| Run time & parts number display | ○ |
| Custom macro | ○ |
| Constant surface speed control | ○ |
| Spindle synchronous control (rotation/phase/tracing) | ○ |
| Tool geometry/wear off set | ○ |
| Programmable data input | ○ |
| Chamfering & corner R | ○ |
| Tool nose radius compensation | ○ |
| ＨＲＶ control | ○ |
| Multiple repetitive cycle | ○ |
| Extended program editing | ○ |
| Canned drilling cycle | ○ |
| Rigid tap (Main spindle, back spindle) | ○ |
| Spindle speed fluctuation detection | ○ |
| Cut-off detection (Speed Differential type) | ○ |
| Manual handle retrace function | ー |
| Stored stroke check 2,3 | ー |
| Part program storage size | 1Mbyte (sum of main and back spindle NCs) |
| Registerable programs | 800(sum of main and back spindle NCs) |
Options
| No. | Item | B0204-III | |
| Guide busing | Stationary guide bushing | ○ | |
| Carrier type rotary guide bushing | ○ | ||
| Direct-drive guide bushing | ○＊6 | ||
| Guide-bushing-less kit | ○ | ||
|
Advanced function system
| Main spindle C axis control | ○ | |
| Back spindle C axis control (Brake is optional) | ○＊1 | ||
| Spindle 1° index | ○ | ||
| Spindle 15° index | ○ | ||
| Main spindle brake | ○ | ||
| Back spindle 15° index | ○＊1 | ||
| Back spindle 1° index | ○＊1 | ||
| Back spindle brake | ○＊1 | ||
| Live tool beside the back spindle | ー | ||
| Cross drill（Modular type:1） | ○ | ||
| 2-spindle cross drill | ○ | ||
| 3-spindle cross drill | ○ | ||
| 4-spindle cross drill | ○ | ||
| High precision system
| 0.1 μm resolution | ○ | |
| Coolant oil temperature controller | ○ | ||
| X2-axis touch switch | ○＊3 | ||
|
Live tools (Rear tool post)
| Rear drive | ー | |
| Tool spindle | ー | ||
| Double face spindle | ー | ||
| Angular drilling head | ー | ||
| Thread whirling head | ー | ||
| Hobbing head | ー | ||
| Live tools (Back tool post)
| Back drive | ○＊3 | |
| Tool spindle | ○＊3 | ||
| Back cross tool spindle | ○＊3 | ||
| Back tool adapter | ○＊3 | ||
| Coolant related
| Mist collector | ○ | |
| High pressure pump unit | ○ | ||
| M code oil blow | ○ | ||
| WAVY coolant nozzle | ○ | ||
| Workpiece discharge system
| Work catcher | ○＊2 | |
| Work conveyor | ○＊1 | ||
| Front discharge | ○＊1 | ||
| Rear discharge | ○＊1 | ||
| Chip disposal | Chip conveyor | ○＊1 | |
| Machine maintenance and monitoring functions | Cut-off detection (Touch switch type) | ○ | |
| Signal indicator | ○ | ||
| Tooling related
| Adapter for non-round bar (main spindle) | ○ | |
| Adapter for non-round bar (back spindle) | ○＊1 | ||
| Collect chuck with carbide lining | ○ | ||
| Tool set gauge | ○ | ||
| Spindle liner | ○ | ||
| Drill holder | standard | ||
| NC functions
| Part program storage size 128 kbytes | ー | |
| Part program storage size 256 kbytes | ー | ||
| Part program storage size 512 kbytes | ー | ||
| Part program storage size 1 Mbyte | ー | ||
| Number of registerabele programs expansion #1 | Storage size 64 kbyte (Registerable programs: 120) | ー | |
| Storage size 128 kbyte (Registerable programs: 250) | ー | ||
| Storage size 256 kbyte (Registerable programs: 500) | ー | ||
| Storage size 512 kbyte (Registerable programs: 1000) | ー | ||
| Direct drawing dimension program | standard | ||
| Variable-lead thread cutting | standard | ||
| Thread cutting cycle retract | standard | ||
| Polar coordinate interpolation | standard＊5 | ||
| Cylindrical interpolation | standard＊5 | ||
| Display language | ○ | ||
|
Safety and others
| Coolant flow switch | ○ | |
| Automatic fire extinguisher | ○ | ||
| Illumination lamp | standard | ||
| Bar feeder interface | ○ | ||
| Manual handle retrace function | ○＊6 | ||
| Live tool rigid tapping | ○ | ||
| RS232C input/output interface | ○ | ||
| Inch/metric conversion | ○ | ||
| Abnormal load detection | ○ | ||
| Correspondence for water soluble coolant | ○ | ||
Technical date:
| 1. | Operating instruction manual | 1 set |
| 2. | System appendix specification | 1 set |
| 3. | Quality testing report | 1 set |
| 4. | Packing list | 1 set |
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SOUTH lathe is a professional CNC machine manufacturer of turning-milling drilling, tapping and carving combined machine tool.
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+86 13928187729
+86 13928187729
manager@southlathe.com/ js_john@vip.163.com
No.3 Huafu Road, Bianjiaojuweihui, Ronggui town Shunde Foshan City, Guangdong Pronvice China.
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