- Precise processing
 - Heavily ribbed prism bed made of gray cast iron, inductively hardened and precision ground
 - Hardened and ground Z-axis guideway
 - Smooth-running feed gear with rounded gears running in an oil bath
 - Guaranteed concentricity of the spindle nose better than 0.009 mm
 - Concentricity on the lathe chuck better than 0.04 mm
 - Quadruple tool holder
 - All guides can be adjusted by wedge strips
 - Right / left rotation in the control panel switchable
 - Hardened main spindle mounted in adjustable, precision tapered roller bearings
 - Tapered roller bearings in P5 quality
 - Hardened spindle nose
 - Large spindle bore Ø 38 mm
 - Lead screw for thread cutting or automatic longitudinal turning
 - Guide and feed shaft stored in two sintered bearings
 - Automatic longitudinal / flat feeds
 - Lead screw and tension spindle cover
 - Tailstock for taper turning ± 5 mm adjustable
 - Tailstock quill and handwheel with adjustable fine scale 0.02 mm
 - Fast, easy and tool-free adjustment by means of a clamping lever
 - Handwheels on the carriage with adjustable fine scale 0.04 / 0.01 mm
 - Change wheel set in the standard scope of supply for thread cutting
 - Emergency stop impact switch
 
- Speed change easily adjustable via potentiometer
 - Digital speed display
 - EMC filter class C1
 
You will receive the 3-year Stürmer warranty for this item when you register online.
 
| Dimensions and weights | 
|---|
| Length approx. | 1525 mm | 
| Width/depth approx. | 705 mm | 
| Height approx. | 575 mm | 
| Weight approx. | 243 kg | 
| Electrical Data | 
|---|
| Drive motor output | 1.1 kW | 
| Supply voltage | 230 V | 
| Mains frequency | 50 Hz | 
| Feed | 
|---|
| Longitudinal feed range | 0,085 – 0,832 mm/rev | 
| Number of longitudinal feeds | 9  | 
| Flat feed range | 0,01 – 0,1 mm/rev | 
| Number of flat feeds | 9  | 
| Pitches | 
|---|
| Metric pitch | 0,2 – 3,5 mm/rev | 
| Number of metric pitches | 18  | 
| Imperial pitch | 56 – 8 Gg/1" | 
| Number of imperial pitches | 21  | 
| Speed range | 
|---|
| Number of gears | 4  | 
| Speed range | 75 – 2500 min¯¹ | 
| Speed control | electronically adjustable  | 
| Spindle | 
|---|
| Spindle chuck | Camlock DIN ISO 702-2 No. 4  | 
| Spindle bore/rod passage diameter | 38 mm | 
| Tool holder max. chuck height | 18 mm | 
| Spindle cone | MK 5  | 
| Tailstock | 
|---|
| Chuck | MK 3  | 
| Quill stroke | 70 mm | 
| Quill diameter | 38 mm | 
| Travel | 
|---|
| Travel upper slide | 65 mm | 
| Travel cross slide | 150 mm | 
| Travel carriage saddle | 600 mm | 
| Work areas | 
|---|
| Center height | 158 mm | 
| Distance between center | 800 mm | 
| Swing diameter above machine bed | 310 mm | 
| Swing diameter above planing slide | 190 mm | 
| Bed width | 180 mm | 
Unit: pc(s).
Packaging unit: 1
- Three-jaw lathe chuck Ø 160 mm, centric clamping
 -  Fixed centering point MK 3 and MK 5
 - Quadruple steel holder 25 mm
 - Bulkhead
 - Chip pan
 - Change gear set
 - Operating tool
 
 
 
    
        
        
        
        
        
        
        
        
        
            Optimum Maschinen Germany GmbH
                                 Dr.-Robert-Pfleger-Str. 26
                                 Deutschland / Germany
                                 96103 Hallstadt
                                 info@optimum-maschinen.de