
OPTIMUM CNC lathe OPTIturn S 750M
Code: 3515205 · Brand: Optimum · Other power tools · On order · Price on request
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OPTIMUM PREMIUM CNC slant bed lathe, which is characterized by high speed, performance, precision and durability
Heavy-duty design
Compact design
Renishaw measuring arm for manual tool measurement
The entire bed design has many reinforcing ribs optimized by finite element analysis, ensuring high rigidity, better heat dissipation (thermal symmetry) and more accurate machining
Ball screw with improved accuracy, rigidity and heat resistance.
.Siemens servo motors in all axes
All servo motors with integrated encoder for maximum accuracy
The motor is located on the side of the machine and prevents heat transfer and vibrations caused by the motor
Encoder directly on main spindle for increased accuracy
Inclined bed design 30° for particularly large machining diameters
Better unhindered chip flow into the chip tray
Hydraulic three-jaw lathe chuck Ø 250 mm with soft jaws
Sauter VDI 40 tool changer with 12 tool positions and driven tools
Linear guides ensure a long service life thanks to maximum static and dynamic rigidity
Device for manual tool measurement
Tailstock with hydraulic quill
Air conditioning system
Portable, electronic handwheel with enabling switch and emergency stop switch makes it much easier to run in programs
Belt-type chip conveyor ensures efficient chip removal
Work light for complete illumination of the work area
Coolant device with cleaning gun
RJ45 , power interface
EMC (electromagnetic compatibility)
Additional package SIEMENS material defect liability and free online/on-site service OSS Plus
1 year maintenance contract Basic included in D/A/CH
SINUMERIK 828DHigh-tech for the compact classThe use of two independently operating tools makes 4-axis turning - balance cutting - possible. The new functions include multi-channel capability with ShopTurn, which allows, among other things, the synchronization of programs with programSYNC. The new software offers the option of running two channels simultaneously in turning and grinding machines.SINUMERIK CNC control Sinumerik 828D Basic sets standards in all aspects of machining performance. Whether accuracy and speed, reduction of cycle times or energy efficiency and safety - SINUMERIK sets the pace.Communicative
Front interfaces: USB 2.0, RJ45 Ethernet, Compact Flash (CF) Card
16 function keys
The 8 horizontal and 8 vertical softkeys allow you to access all operating screens with just a few keystrokes
User-friendly
Full QWERTY keyboard
Hard keys with protective film
IP65 protection class
SAFETY Integrated - set up with the door open
Functional safety also protects against high costs!Machine and system safety is not only important because strict regulations must be observed. When everything runs safely, you benefit from time savings in engineering, higher system availability and greater investment security.
PPU 270 control unit
10.4" color display
4:3 format
User-friendly SINUMERIK Operate software
System software
PPU 271 SW 24
3 MB CNC memory
3 ms block change time
50 Look Ahead
128 tools
Complete package
Safety Integrated
Residual material detection and machining
ShopMill work step programming
Manage network drive
3-D simulation
Co-drawing
Additional package SIEMENS OSS Plus
12 months; article no. 3589020
24 months; article no. 3589021
36 months; article no. 3589022
Information on this additional package and conditions for claiming under: Material Defects Liability and On-Site Service - SiePortal - Siemens WW
Specifications
| Art.-No. | 3515205 |
|---|---|
| Angular accuracy | 51 " |
| Repeat accuracy | 20 " |
| Coolant pump output | 0.7 kW |
| Tank capacity | 320 l |
| Operating pressure | 1.8 bar |
| Length approx. | 5040 mm |
| Width/depth approx. | 1880 mm |
| Height approx. | 1840 mm |
| Weight approx. | 4600 kg |
| Total rated value | 35 kVA |
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| X-axis | 24 m/min |
| Y-axis | 30 m/min |
| Feed force X-axis | 8.4 kN |
| Feed force Z-axis | 6.7 kN |
| Motor output | 2.2 kW |
| Tank capacity | 36 l |
| Chuck passage diameter | 74 mm |
| Angled bed | 30 ° |
| Chuck diameter | 90 mm |
| X axis | 12 Nm |
| Z axis | 12 Nm |
| Type of the generated data | Usage data |
| Format of the generated data | Common, machine-readable formats such as JSON |
| Amount of data | Up to 5 MB |
| Continuous data generation in real time | Yes |
| Data storage location | On the device |
| Data access | Via physical interfaces |
| Further information | In the operating instructions or at info@stuermer-maschinen.de |
| Speed range | 30 – 3500 min¯¹ |
| Spindle chuck | A2-8 |
| Spindle bore with hydraulic chuck | 250 mm |
| Main spindle bore | 86 mm |
| Spindle bore | 103 mm |
| Spindle speed | 30 – 3000 min¯¹ |
| Chuck | MT 5 |
| Quill stroke | 100 mm |
| Quill diameter | 100 mm |
| Travel X axis | 280 mm |
| Travel Z axis | 1280 mm |
| Type | Sauter VDI 40 |
| Number of tool slots | 12 |
| Drive motor output | 4.8 kW |
| Max. permissible speed at tool coupling | 4000 min¯¹ |
| Max. tool torque | 20 Nm |
| Drive motor output continuous operation S1 | 15 kW |
| Drive motor output S6-30 % operation | 19.5 kW |
| Drive motor torque | 268 Nm |
| Drive motor torque S6-30 % operation | 349 Nm |
| Turning diameter | 500 mm |
| Turning length | 1250 mm |
| Swing diameter above machine bed | 660 mm |
| Swing diameter above planing slide | 480 mm |
In the box
Axial tool holder driven tools; Radial tool holder driven tools; Boring bar holder; OD tool holder; End face tool holder; Boring bar Ø 20mm; Boring bar Ø 25mm; Boring bar Ø 32 mm














































































































































