
OPTIMUM CNC milling machine OPTImill F 120X
Code: 3515120 · Brand: Optimum · Other power tools · On order · Price on request
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Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
Drilling and thread tapping machine with full milling capability and SIEMENS SINUMERIK 828D.
Robust design
Servo tool changer with 21 tool slots
All linear guides with stainless steel covers
Automatic central lubrication
Machine lamp in workspace
Portable, electronic handwheel with confirm button and emergency stop mushroom button. Greatly facilitates running in of programs
Coolant system
Tool change automatic
Solid, precise milling table, precise surface machining
Generously designed access doors to reduce cleaning and maintenance time to a minimum
SIEMENS servodrive on all axes
Chip conveyor, belt type
Chip cart
Inline spindle 16000 rpm
Ball screws on all axes
Oil cooler compensates for temperature fluctuations at the main spindle
Specifications
| Art.-No. | 3515120 |
|---|---|
| Type | Sinumerik 828D |
| System software | SW 28x |
| CNC memory | 8 MB |
| Set change time | 1 ms |
| Look Ahead | 150 |
| Number of tools | 512 |
| Coolant pump(s) drive power | 370 W |
| Tank capacity | 120 l |
| Length approx. | 2315 mm |
| Width/depth approx. | 2194 mm |
| Height approx. | 2325 mm |
| Weight approx. | 3800 kg |
| Max. size milling head | 63 mm |
| Max. size shaft milling cutter | 25 mm |
| Total rated value | 45 kVA |
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| X axis | 40000 mm/min |
| Y axis | 40000 mm/min |
| Z axis | 40000 mm/min |
| X axis feed continuous operation S1 | 2,32 kW |
| Y axis feed continuous operation S1 | 2,32 kW |
| Z axis feed continuous operation S1 | 3,3 kW |
| X axis 30% operation S6 | 4,1 kW |
| Y axis 30% operation S6 | 4,1 kW |
| Z axis 30% operation S6 | 6,5 kW |
| X axis continuous operation S1 | 7,4 Nm |
| Y axis continuous operation S1 | 7,4 Nm |
| Z axis continuous operation S1 | 10,5 Nm |
| X axis 30% operation S6 | 14 Nm |
| Y axis 30% operation S6 | 14 Nm |
| Z axis 30% operation S6 | 21 Nm |
| Acceleration X, Y, Z axis | 2 m/s² |
| Table length | 650 mm |
| Table width | 400 mm |
| Min. clearance vertical spindle - milling table | 150 mm |
| Max. clearance vertical spindle - milling table | 450 mm |
| T-groove size | 14 mm |
| T-groove number | 3 |
| T-groove spacing | 125 mm |
| Max. load bearing capacity | 250 kg |
| Operating pressure | 6 bar |
| Repetition accuracy | ± 0.006 mm |
| Positioning accuracy | ± 0.005 mm |
| 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 |
| X axis automatic | 500 mm |
| Y axis automatic | 400 mm |
| Z axis automatic | 300 mm |
| Design | Servo |
| Number of tool slots | 21 Tools |
| Max. tool diameter | 80 mm |
| Max. tool length | 80 mm |
| Max. tool weight | 3 kg |
| Tool change time chip to chip (C to C) | 7.33 s |
| Spindle chuck | BT 30 |
| Speed | 16000 min¯¹ |
| Explanation speed range | Please note that the maximum spindle speed must be reduced by approx. 20 % in continuous operation. |
| Spindle centre to Z axis cover | 400 mm |
| Drive motor output continuous operation S1 | 12 kW |
| Drive motor output S6-30 % operation | 22,8 kW |
| Torque drive motor continuous operation S1 | 38 Nm |
| Torque drive motor S6-30 % operation | 116 Nm |














































































































































