Optimum (3515070) CNC Lathe OPTIturn S 620L

Description

• Heavy duty design
• Compact design
• Slanted bed design 30° for particularly large machining diameters
• Easy chip discharge into the chip tray
• Dimensionally stable linear guides - ensure a long service life through maximum static and dynamic rigidity.
• Hardened and ground ball screws
• SIEMENS servomotors in all axes
• All servomotors with integrated encoder for highest accuracy
• Portable electronic handwheel facilitates program retraction considerably
• Chip conveyor
• Halogen work lamp
• C-axis with brake system APEX PT16-16-RB-330 and 12 tools VDI 30
• Hydraulic three-jaw chuck Ø 200 mm and on the counter spindle 150 mm
• Coolant system
• Foot switch
• Automatic lubrication system
• Hydraulic unit
• Cabinet heat exchanger
• Bar loader interface
• EMC (Electromagnetic compatibility)

Technical data

Dimensions and weights

• Length (product) approx.: 4020 mm
• Width/depth (product) approx.: 3135 mm
• Height (product) approx.: 1950 mm
• Net weight approx.: 6000 kg
• Max. length (product) approx.: 4485 mm

Working areas

• Turning length: 1020 mm
• Maximum height: 325 mm
• Swing diameter over machine base: 650 mm
• Swing diameter over cross slide: 380 mm

Motor torque

• X-axis motor torque: 11 Nm
• Y-axis motor torque: 6 Nm
• Z-axis motor torque: 16 Nm

Speed range

• Speed range: 0 - 4000 min¯¹

Electrical data

• Supply voltage: 400 V
• Mains frequency: 50 Hz

Precision

• Repeat accuracy: ± 0,005 mm
• Positioning accuracy: ± 0,005 mm

Hydraulic system

• Hydraulic system motor power: 2,2 kW

Coolant lubrication system

• Coolant lubrication system pump power: 530 W
• Central lubrication system power: 30 W

Machine data

• Chuck bore diameter: 65 mm
• Angular bed: 30 °

Spindle

• Spindle chuck: DIN ISO 702-1 No. 6
• Spindle hydraulic lathe chuck: 200 mm
• Main spindle bore: 75 mm

Travel

• X-axis travel: 215 mm
• Z-axis travel: 1020 mm
• Y-axis travel (factory option): 100 ( /- 50) mm
• Z2-axis travel: 1020 mm

Vertical axis

• Vertical spindle drive motor power, continuous duty S1: 11 kW
• Vertical spindle drive motor power, S6-30% duty cycle: 15 kW
• Vertical spindle drive motor torque: 98,7 Nm
• Vertical spindle drive motor torque, S6-30% duty cycle: 199,2 Nm

Feed rate

• X-axis feed rate: 24000 mm/min
• Y-axis feed rate (factory option): 6000 mm/min
• Z-axis feed rate: 24000 mm/min

Feed force

• X-axis feed force: 6,9 kN
• Y-axis feed force: 6,2 kN
• Z-axis feed force: 10 kN

Turret

• Tool changer type: hydraulic VDI30 DIN 5480
• Number of tool slots in tool changer: 12 ferramentas
• Tool changer drive motor power: 3,75 kW
• Max. height of tool changer chuck (square shank width): 25x25 mm
• Max. diameter of tool changer chuck, drill shank: 40 mm
• Max. permissible speed of tool changer at tool coupling: 6000 min¯¹

Electrical connections

• Total rated value: 20 kVA

Sub-spindle

• Sub-spindle output drive motor, continuous duty S1: 7,5 kW
• Sub-axis torque drive motor: 50 nm
• Sub-spindle output drive motor, S6-30% duty cycle: 11 kW
• Sub-spindle torque drive motor, S6-30% duty cycle: 112 nm
• Sub-axis spindle taper: DIN ISO 702-1 No. 5
• Sub-spindle bore: 52 mm
• Sub-spindle chuck bore: 45 mm
• Sub-spindle hydraulic lathe chuck: 150 mm
• Sub-spindle speed range: 0 - 5000 min¯¹

Control

• Control type: Sinumerik 828D
• Sinumerik 828D system software (factory option): SW 28x
• CNC memory: 8 MB
• Overview: 150
• Tool set change time: 1 ms
• Number of tools: 512

Transport info

• EAN: 4030635037634
• Customs number: 84581180
• Length: 5650 mm
• Height: 2250 mm
• Width: 2290 mm
• Gross weight: 6000 kg
• Net weight: 6000 kg

Optional accessories

• Workplace mat 1840x640 mm
• Workplace mat 1840x940 mm
• Workplace mat 3040x640 mm
• Workplace mat 3040x940 mm
• Hydraulic three-jaw chuck Ø 150 mm
• Hydraulic three-jaw chuck Ø 200 mm
• Hydraulic three-jaw chuck Ø 250 mm
• Hydraulic three-jaw chuck Ø 250 mm

Equipment options

• Air conditioning for OPTIturn S 620 / S 620L
• Automatic door opener
• Automatic parts catcher
• Collet Chuck instead of hydraulic three-jaw chuck Ø 150 mm
• Collet Chuck instead of hydraulic three-jaw chuck Ø 200 mm
• Short bar feeder Pro V 65E
• Short bar feeder Pro V 65LE
• Short bar feeder PRO CONQUEROR OPTIturn S 620 / S620L
• Tool internal cooling 20 bar
• Y-axis