B650 B658
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Cut ting edge technology and

Machine configurations. The re-styled B650/B658 series represents the ”state of the art” of multifunction turning centers. This line allows BIGLIA to achieve higher goals of productivity, accuracy and reliability. • MORE PRODUCTIVITY thanks to the new fast indexing (0.1 sec) and sturdy BIGLIA servo-turret, the high capability of chip removal in turn and mill operations enabled by the new powerful motors. • MORE SPEED determined by BIGLIA new built-in spindles featuring higher spindle rotation and axis rapid traverse rate. Available in five versions, the B650/ B658 line provides a wide...

e quip ment and optionals . STANDARD FEATURES OPTIONAL FEATURES The new massive rigid cast iron slant bed designed with F.E.M. analysis, the “box type” slides ensure high rigidity, exceptional vibration dampening and thermal stability. This combination results in high accuracy and superior surface finishing. - Cast-iron machine bed - Wide range Integral spindle motor - 12 position BIGLIA servo-turret - ooling kit (toolholders & bushings) T - Automatic tailstock - Cooling system - Chip conveyor - Two color alarm lamp - Coolant supply - Electrical cabinet air conditioned - Tool setter - High...

Main spindle The new BIGLIA integral motor-spindles are driven by powerful and high torque motors. They allow higher spindle speed and improve acceleration and deceleration. Also, the combination of the roller and ball bearings plus the high torque and constant horsepower range allow powerful cutting as well as exceptional finish and roundness accuracy. Main spindle Machining capability - Material C40 T U R N I N G O.D. TURNING Turning diameter Insert drill diameter Spindle speed Spindle speed Cutting depth Cutting speed Cutting speed Feed rates Feed rate Volume of swarf removal Volume of...

Combined turn and mill operations Rotary tools, C-axis and Y-axis The M model is equipped with a servo turret and C-axis allowing turn and mill operations. The rotary tools are driven by a motor with 70 Nm torque and 5,5 kW power available right from 750 rpm. The Y model equipped with C and Y axis combines in a single machine turning and milling capability of a 4 axis machining center thus enabling machining such as accurate key-ways, flat milling with high surface finish and perfect flatness as well as radial off-centre drilling and tapping. Y-axis travel is achieved by the simultaneous...

Live tools Machining capability - Material C40 MILLING (M-SM-Y-YS versions) Face mill diameter Insert drill diameter Spindle speed Spindle speed Cutting speed Axial cutting depth Feed rates Radial cutting depth Feed rates Cutting speed Volume of swarf removal Feed rate Volume of swarf removal

BIGLIA SERVO-TURRET Fast and rigid BIGLIA 12-station servo-turret. Live tooling on all positions. Up to 30 tools can work simultaneously. The turret can accept the same toolholders to machine parts both from the main and sub-spindle. The static toolholders and the rotary tools assure exceptional rigidity and positioning accuracy. Increase d pro duc tivit y. SUB-SPINDLE The workpiece is automatically transferred from the main to the sub-spindle which is now even more powerful to enhance productivity and perform the complete machining with higher accuracy. The second spindle is equipped with...

TOOL-SETTER (option) This device makes tool-setting simple, fast and accurate. The tool tip is brought into contact with the probe and the tool offset value is automatically stored into relevant table of the CNC control. KIT FOR BAR MACHINING (option) It includes the automatic parts-catcher to unload finished parts and the models equipped with the second spindle also feature the pneumatic ejector with wash-down system to clean the clamping device. CNC AUTOMATIC TAILSTOCK (standard feature on base, M and Y models) The tailstock body slides on an independent slide and is operated by a servo...

Y-AXIS FIELD AREA OF FRONT PART OF THE SPINDLE A = 390 Max swing dia. with turret in Y 0 up to - Y = 50 mm B = 256 Max swing dia. with turret in + Y = 60 mm TURNING FIELD

MILLING FIELD A = 390 Max swing dia. with turret in Y 0 up to - Y = 50 mm B = 256 Max swing dia. with turret in + Y = 60 mm

Twist drill Inner turning tool Collet holder T181-00020 U-drill Boring bar holder Ø32 10.57.74.00 Inner turning tool Collet holder ER 20 41.34.02.00 Tapping collets ER 20 T170 - 00XXX M 4 min. M 12 max Boring bar holder Ø32 and tool-holder 20x20 10.57.91.00 Frontal tool-holder 25x25 41.03.36.00

Double boring bars Ø25 41.03.29.00 Axial live-spindle, double H=70 T134-00024 H=100 T134-00094 Vertical double tool-holder 41.03.25.00 Adjustable live-spindle T134-00025 Collet ER16 T170-00XXX Ø min. 1 mm Ø max 10 mm Double boring bars Ø25 and tool-holder 20x20 10.57.94.00 Radial live-spindle, double 41.32.30.00 Boring bar holder Ø 25 10.57.93.00 Only for B650 Y - B658 Y and B650YS - B658 YS With internal coolant With stronger bearings

Automated process. MANUAL GUIDE: QUICK AND EASY FOR PROGRAM RELIABILITY CNC unit mod. Fanuc 31i-T: - 0.4” colour liquid crystal 1 display - Alphanumeric full-keyboard - iglia operator panel featuB ring softkeys - ata transmission: ethernet D gate, memory card, RS 232 gate. The innovative MANUAL GUIDE software package provides operators with access to a very simple and user-friendly graphics interface, strong “editing” functions and offers a wide selection of machining cycles (turning, milling and drilling). This system allows the execution of even the most complex programs with ease of...

MACHINE TYPE MACHINING CAPACITY Bar capacity Max. swing over diameter MAIN SPINDLE Max. speed Spindle nose Spindle bore Inside diam. of bearings Chuck diameter Motor power Spindle nose Spindle bore Drawtube inside diameter Inside diam. of bearings Chuck diameter Motor power B-axis automatic positioning B-axis rapid traverse Tool shank for OD turning Tool shank for ID turning LIVE TOOLING No of live tools Max. speed Motor power C-AXIS Min. programmable value Max. rapid traverse AXES X-axis stroke Z-axis stroke X-axis rapid traverse Y-axis stroke Z-axis rapid traverse Y-axis rapid traverse...