OPTIturn TM 3310 - Guide and traction spindle lathes
- Hardened and ground Z-axis guideway
- Precisely machined carriage
- DC 24 volt electrics
- Motor protection switch
- Main motor electrically braked
- Guaranteed concentricity of the spindle nose better than 0.015 mm
- Smooth-running feed gear with rounded gears running in an oil bath
- Hardened main spindle mounted in adjustable, precise tapered roller bearings
- Right/left rotation switchable on the bed slide
- Two-channel safety electronics
- Handwheels with adjustable fine scaling 0.04 / 0.02 mm
- Safety handwheels with disengagement function according to EN23125 in the X and Z axis
- Switch rod on the bed slide for selecting longitudinal or face feed
- Switch with life cycle calculation tested in accordance with EN ISO 13849
- Machine base in sturdy steel construction
- Quadruple steel holder
- Emergency stop switch right and left
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Specifications
| Info | |
|---|---|
| Brand | OPTIMUM |
| Dimensions and weights | |
|---|---|
| Weight | 469 kg |
| Length | 1760 mm |
| Width/depth (product) approx. | 745 mm |
| Height (product) approx. | 1320 mm |
| Electrical Data | |
|---|---|
| Drive motor output | 1.5 kW |
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| Spindle | |
|---|---|
| Spindle chuck | Camlock DIN ISO 702-2 No. 4 |
| Spindle bore/rod passage diameter | 38 mm |
| Tool holder max. chuck height | 16 mm |
| Spindle cone | MK5 |
| Speed Range | |
|---|---|
| Number of gears | 9 Steps |
| Speed range | 65 – 2000 min¯¹ |
| Travel | |
|---|---|
| Travel upper slide | 90 mm |
| Travel cross slide | 168 mm |
| Travel carriage saddle | 850 mm |
| Feed | |
|---|---|
| Longitudinal feed range | 0,02 – 0,4 mm/rev |
| Number of longitudinal feeds | 24 |
| Flat feed range | 0,01 – 0,2 mm/rev |
| Number of flat feeds | 32 |
| Pitches | |
|---|---|
| Metric pitch | 0,4 – 10 mm/rev |
| Number of metric pitches | 29 |
| Imperial pitch | 56 – 4 Gg/1" |
| Tailstock | |
|---|---|
| Chuck | MK 3 |
| Quill stroke | 100 mm |
| Quill diameter | 38 mm |
| Work areas | |
|---|---|
| Center height | 165 mm |
| Distance between center | 1000 mm |
| Swing diameter above machine bed | 330 mm |
| Swing diameter above planing slide | 216 mm |
| Bed width | 190 mm |
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