OPTIturn S 750

OptiTurn S 750 - Optimum Premium CNC lathes - High speed, precision and Effizenz with chip conveyor and C-axis
- Robust and heavy Cartridge - spindle system with 1 double row cylindrical roller bearings, front and rear, and 1 double-sided cone bearing in the middle
- Long service life of all bearings with permanent lubrication
- All axes with SIEMENS servomotors
- Direct drive of all axes to eliminate the Torsionsspiels or for greater accuracy when threading and contouring
- Double preloaded ball screws with lower pitch to increase feed force
- Fast indexing turret - loosening and turning operation practically take place simultaneously
- Indexing turret carried nonstop bidirectionally
- Sleeve of the tailstock is with the pedal or the program enabled sleeve of the tailstock is activated with the pedal or the program
- Tailstock body is positioned by means of an engaged with the carriage drive rod
- Clamping and releasing of the drive rod can be programmed
- Portable electronic handwheel
- Prepared bar loader
- Hydraulic turret Sauter
- Automatic tool measurement (Renishaw)
- Chip conveyor and chip cart
- Parts catcher
- Two years warranty including SIEMENS
- Siemens Sinumerik 828 D Basic T
Includes: - Safety Integrated
- Residual material detection and machining
- ShopTurn machining step programming
- 3-D simulation
- Network Preparation
- Simultaneous recording
Equipment Details: headstock - Meehinate cast
- Fins outward conduct heat better
Machine bed - molded from one piece
- Stark ripped
- 45 degree tilt
- High stiffness and durability
- Meehanite with hardness HB 170 ~ 180
Guide - High rigidity and stability
Cast body - hardened (HRC48-52) undwärmebehandelt
Machine feet - 6 pieces
- Optimum alignment of the machine
Laser Surveying - Guaranteed repeatability and positioning
Tool changing system and C-axis - High indexing accuracy and fast tool change
- Swivel range high torque and maximum stability
- Time tool to tool: 0.35 seconds
- 180 degrees: 1.2 sec.
Programmable tailstock - Heavy duty
- High stiffness
- Tailstock can be activated via program or controlled directly by the operator with the standard foot pedal
Tool cooling CTS - Pressure: 20 bar
- Filter Accuracy 25 & # 956 m
Parts catcher - Automatically
Bar loader prepared - connection for bar loader
Siemens Safety Integrated setting with the door open

Electrical connection: 400 V / 3 Ph ~ 50 Hz
Total power: 50 kW
Drive motor: 30 kW
Torque drive motor: 186 Nm
Spindle taper: DIN ISO 702-1 Nr. 8
Spindle bore: 88 mm ** Depending on the installed Chucks
Capacity of the coolant pump: 750 W
Fuel tank capacity: 185 liters
Hydraulic system motor power: 2.5 kW
Hydraulic System Tank capacity: 70 liters
Center height: 600 mm
Turning length with tool changer max .: 1,250 mm
Swing over cross slide: 450 mm
Swing over machine bed: 600 mm
Turning diameter max .: 485 mm
Slant bed: 45 degrees
Hydraulic Chucks: 250 mm
Feed passage: 77 mm
Spindle speeds: 10 - 3,000 min-1
Turret type hydraulically: Sauter VDI40 with tool drive
Number of tool stations: 12
Permissible rotational speed at the tool coupling: max. 4,000 min-1
Power tools: 4.82 KW
Max. Torque: 20 Nm
Seat height / recording width square max .: 25 x 25 mm
Mounting diameter boring bar max .: 32 mm
Repeatability: +/- 0.005 mm
Positioning accuracy: +/- 0.005 mm
X axis travel: 305 mm
Z axis: 1,250 mm
Y axis travel (optional): +/- 50 mm
Feed speed X-axis: 24,000 mm / min
Feed speed Z-axis: 24,000 mm / min
Torque motor X-axis: 11 Nm
Torque motor Z-axis: 27 Nm
Tailstock MK 5
Traverse: 1,150 mm
Tailstock - quill diameter: 90 mm
Tailstock - Quill hydraulic: 120 mm
Dimensions Length without / with chip conveyor: 3,515 / 4,614 mm
Dimensions W x H: 1,856 x 2,016 mm
Total weight: 6500 kg

C -axis brake system
- Programmable tailstock
- Chip conveyor
- Automatic tool measuring Renishaw
- Coolant system
- Chip cart
- Portable electronic handwheel
- Heat exchangers
- Operating tools
- Hydraulic tool turret VDI 40 Sauter
- Bar Loader Interface Interface
- Parts catcher
- Hydraulic 3 - jaw chuck Ø 200 mm S 500
- Spindle cooling CTS 20 bar
- Automatic Door Closer
- Hydraulic 3 - jaw chuck Ø 250 mm S 750