- DC motor
- Verrippt prism bed made of gray cast iron, inductively hardened and ground
- Hardened and ground Z-axis guideway
- Guaranteed concentricity of the spindle nose better than 0.015 mm
- Concentricity - lathe chuck max 0.05 mm
- Lead screw for thread cutting or automatic longitudinal turning
- Longitudinal, level and upper slide
- Automatic longitudinal / lead screw drive
- Large threading area due to change gear set
- 3-jaw lathe chuck in the standard scope of delivery
- Easy and fast speed change via V-belt
- Safety switch in the cover
- Right / left rotation in the control panel switchable
- Chuck protection with microswitch
- Handwheels with adjustable fine scale 0.04 / 0.01 mm
- All guides can be adjusted without clearance by means of wedge strips
- Emergency stop impact switch
- Low voltage electronics
- EMC filter class C1
You will receive the 3-year Stürmer warranty for this item when you register online.
 
| Dimensions and weights | 
|---|
| Length approx. | 570 mm | 
| Width/depth approx. | 340 mm | 
| Height approx. | 300 mm | 
| Weight approx. | 23 kg | 
| Electrical Data | 
|---|
| Drive motor output | 0,45 kW | 
| Supply voltage | 230 V | 
| Mains frequency | 50 Hz | 
| Feed | 
|---|
| Longitudinal feed range | 0,05 – 0,1 mm/rev | 
| Number of longitudinal feeds | 2 | 
| Pitches | 
|---|
| Metric pitch | 0,5 – 1,5 mm/rev | 
| Number of metric pitches | 8 | 
| Diametrical pitch | 30 | 
| Speed range | 
|---|
| Number of gears | 1 | 
| Speed range | 120 – 3000 min¯¹ | 
| Speed control | electronically adjustable | 
| Spindle | 
|---|
| Spindle chuck | cylindrical Ø 22 | 
| Spindle bore/rod passage diameter | 11 mm | 
| Tool holder max. chuck height | 12 mm | 
| Spindle cone | MT 1 | 
| Standards and certifications | 
|---|
| Standard | DIN EN 55011 | 
| EMC level | C1 | 
| Tailstock | 
|---|
| Chuck | Shortened MT 1 | 
| Quill stroke | 30 mm | 
| Travel | 
|---|
| Travel upper slide | 40 mm | 
| Travel cross slide | 55 mm | 
| Travel carriage saddle | 270 mm | 
| Work areas | 
|---|
| Center height | 75 mm | 
| Distance between center | 265 mm | 
| Swing diameter above planing slide | 70 mm | 
| Bed width | 70 mm | 
Unit: pc(s).
Packaging unit: 1
-  Three-jaw lathe chuck Ø 80 mm, 
 centrically exciting
-  Fixed center point MK1 
-  bulkhead 
-  chip pan 
-  Change gear set 
-  Double tool holder 
-  operating tool 
 
 
    
        
        
        
        
        
        
        
        
        
            Optimum Maschinen Germany GmbH
                                 Dr.-Robert-Pfleger-Str. 26
                                 Deutschland / Germany
                                 96103 Hallstadt
                                 info@optimum-maschinen.de