- Hardened and ground Z-axis guideway
- Guaranteed concentricity of the spindle nose ≤ 0.015 mm
- Spindle holder Camlock DIN ISO 702-2 No. 8
- Lead screw cover
- Precisely machined slide
- All guides can be adjusted using gibs
- Right/left rotation on bed slide switchable via switching spindle
- Two-channel safety electronics
- Central lubrication in the bed slide
- Upper slide adjustment range ± 90
- Main spindle runs in oil bath
- Shafts and wheels running in oil bath
- Gear wheels smooth-running, hardened, ground and mounted with 2 adjustable precision tapered roller bearings
- Switch with life cycle calculation, tested in accordance with EN ISO 13849
- Handwheels with adjustable fine scaling 0.04 / 0.02 mm
- Safety handwheels with disengagement function in accordance with EN23125 in the X and Z axes
- Gear wheels and shafts hardened and ground, running in an oil bath in precision bearings
- Clearly arranged selector lever for switching the feed speeds
- Closed design of the high-speed feed gearbox
- Emergency stop impact switch, motor protection switch, lockable main switch
- Emergency stop device with foot actuation
- Tailstock for taper turning ± 10 mm adjustable
- Tailstock quill and handwheel with adjustable fine scaling 0.025 mm. Quick, easy and tool-free adjustment by means of clamping lever
- Energy chain for gentle cable and hose guidance
- Heavily ribbed prism bed, induction-hardened and precision-ground from gray cast iron
- Coolant device with separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning in accordance with DIN
- Adjustable scale of the thread gauge
You will receive the 3-year Stürmer warranty for this item when you register online.
 
| Cooling lubricant system | 
|---|
| Coolant pump output | 125 W | 
| Dimensions and weights | 
|---|
| Length approx. | 3450 mm | 
| Width/depth approx. | 1150 mm | 
| Height approx. | 1650 mm | 
| Weight approx. | 2560 kg | 
| Electrical Data | 
|---|
| Drive motor output | 7,5 kW | 
| Total rated value | 8.5 kW | 
| Supply voltage | 400 V | 
| Mains frequency | 50 Hz | 
| Feed | 
|---|
| Longitudinal feed range | 0,059 – 1,646 mm/rev | 
| Number of longitudinal feeds | 35 | 
| Flat feed range | 0,020 – 0,573 mm/rev | 
| Number of flat feeds | 35 | 
| Pitches | 
|---|
| Metric pitch | 0,2 – 14 mm/rev | 
| Number of metric pitches | 47 | 
| Imperial pitch | 112 – 2 Gg/1" | 
| Number of imperial pitches | 60 | 
| Diametrical pitch | 4 – 112 DPI | 
| Number of diametrical pitches | 50 | 
| Modular thread pitch | 0,1 – 7 mm/rev | 
| Number of modular thread pitches | 34 | 
| Speed range | 
|---|
| Number of gears | 12 | 
| Speed range | 25 – 1600 min¯¹ | 
| Spindle | 
|---|
| Spindle chuck | Camlock DIN ISO 702-2 No. 8 | 
| Spindle bore/rod passage diameter | 80 mm | 
| Tool holder max. chuck height | 25 mm | 
| Spindle cone | MT 7 | 
| Tailstock | 
|---|
| Chuck | MK 5 | 
| Quill stroke | 180 mm | 
| Quill diameter | 75 mm | 
| Travel | 
|---|
| Travel upper slide | 130 mm | 
| Travel cross slide | 316 mm | 
| Travel carriage saddle | 1710 mm | 
| Work areas | 
|---|
| Center height | 280 mm | 
| Distance between center | 1910 mm | 
| Swing diameter above machine bed | 560 mm | 
| Swing diameter in bed bridge | 790 mm | 
| Swing diameter above planing slide | 355 mm | 
| Turning length in bed bridge | 170 mm | 
| Bed width | 350 mm | 
Unit: pc(s).
Packaging unit: 1
-  Fixed bezel passage max. Ø 165 mm 
-  Running bezel passage max. Ø 95 mm 
-  LED machine light 
-  TH 5615D-TH 5630D: Reduction sleeve MK 7 / MK 5 
-  TH 5620V: Reduction sleeve Ø 113 mm / MK 5 
-  Fixed centering point MK 5 
-  Fixed and revolving centering point MK 5 
-  Quick change steel holder 7-C 
-  Steel holder 32 x 150 type D for square chisels 
-  Threading gauge 
-  Initial machine filling with quality oil 
-  Change gear set 
-  operating tool 
Do not forget the lathe chuck!
 
 | Digital position indicator | DPA 31 Plus | 
    
        
        
        
        
        
        
        
        
        
            Optimum Maschinen Germany GmbH
                                 Dr.-Robert-Pfleger-Str. 26
                                 Deutschland / Germany
                                 96103 Hallstadt
                                 info@optimum-maschinen.de