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| Warranty: | One Year |
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| Item | Specification | Unit | BL-S300 |
| Сараcity | Max. swing dia.over bed | mm | φ630 |
| Max. swing dia.over slide | mm | φ330 | |
| Мах. turing length | mm | 800/1100/1500 | |
| Мах. turing dia. | mm | φ520 | |
| Spindle | Spindle Transmission type | / | Mechanical Spindle, belt-drive |
| Spindle bore | mm | φ91/φ127* | |
| Spindle end type | / | A2-8/A2-11* | |
| Spindle speed | rpm | 3500/2500* | |
| Spindle Max. bar through dia. | mm | φ75/φ91* | |
| Spindle motor power | kw | 15/18.5(FANUC, rated torque A2-8 spindle:143Nm, A2-11 spindle:220Nm) | |
| Spindle motor transmission ratio | / | 01:02 | |
| Spindle chuck size | " | А2-8 spindle:10" A2-11 spindle,12"/15** | |
| X/Z axes | X/Z axes linear guideway type | / | ROLLER type LINEAR guideway |
| X axes travel | mm | 260+10 | |
| Z axes travel | mm | 850/1150/1550 | |
| X/Z axes rapid moving speed | m/min | 30 | |
| Tool turret | Tool turret type | / | Hydrolic-servo tool turret |
| Tool qty | / | 12T | |
| Vicinal tool changing time | / | 0.3 | |
| Farthest tool changing time | s | 0.9 | |
| Turning tool holder size | s | 25*25 | |
| Boaring bar holder size | mm | 40/50 | |
| Tailstock | Tailstock quill travel | mm | 120 |
| Tailstock rapid movr speed | m/min | 15 | |
| Tailstock quill taper | / | MT5# | |
| Tailstock guideway | BOX guideway (hydraulic tailstock); LINEAR guideway (servo tailstock) | ||
| Accuracy | Ex-circle finish turning accuracy | / | IT6 |
| Finish turning roughness | mm | Ra 0.4~1.6 | |
| Finish turning roundness | mm | <0.003 | |
| Positioning accuracy (X/Z) | mm | 0.005/0.008 | |
| Repeat positioning accuracy (X/Z) | mm | 0.002/0.004 | |
| Others | Coolant pump power | w | 700 |
| Coolant pump flow | m³/h | 3 | |
| Overall size | mm | 3990*1980*1770 | |
| N.W. | kg | 7250 |
| Main parts list: | ||||
| Item | Brand | ltem | Brand | |
| CNC controller | GERMANY-SIEMENSJAPAN-FANUC | Coolant pump | JOINT-VENTURE | |
| Servo driver&motor | GERMANY ·SIEMENS/JAPAN-FANUC | Breaker | FRANCE-SCHNEIDER | |
| Spindle bearing | JAPAN-NSK/SWEDEN-SKF | AC contactor | FRANCE-SCHNEIDER | |
| Tool turret | OWN-MADE/GERMANY-SAUTER | Relay | JAPAN-OMRON | |
| Ball screw | TAIWAN-PMI/HIWIN | DC switch power supply | FRANCE-SCHNEIDER | |
| Ball screw bearing | JAPAN-NSK/SWEDEN-SKF | Terminal block | GERMANY-WEIDMULLER | |
| Linear guideway | TAIWAN PM/HIVIN | Synchronous belt | USA-GATES | |
| Lubrication system | TAIWAN-SHAN | Nuts | TAIWAN-YINSH | |
| Rotary oil cylinder&chuck | TAIWAN-AUTOGRIP/KOREA-SAMCHULLY | Shaft coulping | GERMANY-R+W/MAYR | |
| Hydraulic parts | TAIWAN/JAPAN | Working lamp | JAPAN-NIKKI | |
| Ti-color indication lamp | CHINA-SUNNYSH | Synchronous belt wheel | TAIWAN-PTP | |




