- Hardened and ground Z-axis guideway
 - Guaranteed concentricity of the spindle nose ≤ 0.015 mm
 - Spindle holder Camlock DIN ISO 702-2 No. 5
 - Motor protection switch
 - Main motor electrically braked
 - Clockwise/anticlockwise rotation switchable on the bed slide
 - Two-channel safety electronics
 - Switch with life cycle calculation tested in accordance with EN ISO 13849
 - Perfectly concentric main spindle guarantees high load capacity due to mounted precision tapered roller bearings
 - With safety device to prevent simultaneous operation of tapping and feed mechanism
 - Safety handwheels with disengagement function in the X and Z axes
 - All gear wheels of the feed gear made of steel, hardened and ground, shafts on needle bearings All components are lubricated in an oil bath
 - Simple feed operation
 - One change gear position
 - Switch cabinet with Optimum control system
 - Coolant pump with coolant tank and level indicator. Container can be removed for easy cleaning
 - LED machine lamp in the machine housing
 - Machine base in sturdy steel construction
 - Emergency stop switch on the right and left
 - Lockable main switch
 - Three-jaw lathe chuck included in the scope of delivery
 - SWH included in scope of delivery
 
 
| Dimensions and weights | 
|---|
| Length approx. | 1935 mm | 
| Width/depth approx. | 780 mm | 
| Height approx. | 1740 mm | 
| Weight approx. | 756 kg | 
| Electrical Data | 
|---|
| Drive motor output | 4 kW | 
| Supply voltage | 400 V | 
| Mains frequency | 50 Hz | 
| Feed | 
|---|
| Longitudinal feed range | 0,014 – 0,38 mm/rev | 
| Number of longitudinal feeds | 26  | 
| Flat feed range | 0,052 – 1,392 mm/rev | 
| Number of flat feeds | 32  | 
| Pitches | 
|---|
| Metric pitch | 0,4 – 7 mm/rev | 
| Number of metric pitches | 32  | 
| Imperial pitch | 56 – 4 Gg/1" | 
| Number of imperial pitches | 31  | 
| Product information EU 2023/2854 | 
|---|
| 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 | 
|---|
| Number of gears | 4  | 
| Speed range | 40 – 3000 min¯¹ | 
| Speed control | Electronical  | 
| Spindle | 
|---|
| Spindle chuck | Camlock DIN ISO 702-2 No.5  | 
| Spindle bore/rod passage diameter | 52 mm | 
| Travel | 
|---|
| Travel upper slide | 98 mm | 
| Travel cross slide | 185 mm | 
| Work areas | 
|---|
| Center height | 200 mm | 
| Distance between center | 1000 mm | 
| Swing diameter above machine bed | 400 mm | 
| Swing diameter above planing slide | 250 mm | 
Unit: pc(s).
Packaging unit: 1
- Three-jaw lathe chuck Ø 200 mm Camlock no. 5
 - Fixed steady rest Ø 7 - Ø 102 mm
 - Rotating steady rest Ø 10 - Ø 60 mm
 - LED machine light
 - Adapter MK 6-MK 4
 - Non-rotating center point MK4
 - Quick-change steel holder SWH 3-E
 - Steel holder 20 x 100 type D for square chisel 18 mm
 - Initial machine filling with quality oil
 - Operating tool
 
 
 
    
        
        
        
        
        
        
        
        
        
            Optimum Maschinen Germany GmbH
                                 Dr.-Robert-Pfleger-Str. 26
                                 Deutschland / Germany
                                 96103 Hallstadt
                                 info@optimum-maschinen.de