- Hardened and ground Z-axis guideway
- Spindle mount Camlock DIN ISO 702-2 No. 6
- Precisely crafted sled
- Handwheels with adjustable fine scale 0.04 / 0.02 mm
- Quadruple tool holder
- All guides can be adjusted by wedge strips
- Adjustment range upper slide ± 90 °
- Guaranteed concentricity of the spindle nose better than 0.015 mm
- Main spindle running in oil bath
- Gear wheels smooth, hardened and ground with 2 adjustable precision tapered roller bearings
- Handwheels decoupled and tested according to EN 23125
- Two-channel right-left switch tested to EN 23125
- Switch with life cycle calculation, tested according to EN ISO 13849
- All metric pitches in the range of 0.2 to 14 mm / rev and all inch threads in the range of 72 - 2 pitch per inch are adjustable without change of the change gears by lever in the control panel
- Right / left rotation on bed carriage via switching spindle switchable
- Central lubrication in the bed slide
- Substructure and machine bed made of casted Meehanite cast in one piece
- leading spindle
- Emergency stop device with foot control
- Safety handwheels with release function in the X and Z axis
- Tailstock for taper turning ± 10 mm adjustable
- Tailstock quill and hand wheel with adjustable fine scale 0.025 mm
- Fast, easy and tool-free adjustment by means of a clamping lever
- Strongly 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 according to DIN
- LED machine lamp in chip protection
Models TH 4210D and TH 4215D with digital position display DPA21
- User-friendly membrane keypad, splash-proof, closed and glare-free
- Glass scales
| Dimensions and weights |
|---|
| Length approx. | 1940 mm |
| Width/depth approx. | 915 mm |
| Height approx. | 1375 mm |
| Weight approx. | 1162 kg |
| Electrical connections |
|---|
| Total rated value | 4.6 kW |
| Electrical Data |
|---|
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| Feed |
|---|
| Longitudinal feed range | 0,05 – 1,7 mm/rev |
| Number of longitudinal feeds | 17 |
| Flat feed range | 0,025 – 0,85 mm/rev |
| Number of flat feeds | 17 |
| Pitches |
|---|
| Metric pitch | 0,2 – 14 mm/rev |
| Number of metric pitches | 39 |
| Imperial pitch | 72 – 2 Gg/1" |
| Number of imperial pitches | 45 |
| Diametrical pitch | 8 – 44 |
| Number of diametrical pitches | 21 |
| Modular thread pitch | 0,3 – 3,5 mm/rev |
| Number of modular thread pitches | 18 |
| Speed range |
|---|
| Number of gears | 16 |
| Speed range | 45 – 1800 min-1 |
| Spindle |
|---|
| Spindle chuck | Camlock DIN ISO 702-2 No. 6 |
| Spindle bore/rod passage diameter | 52 mm |
| Spindle cone | MT 6 |
| Tool holder max. chuck height | 20 mm |
| Tailstock |
|---|
| Chuck | MT 4 |
| Quill stroke | 120 mm |
| Quill diameter | 50 mm |
| Travel |
|---|
| Travel upper slide | 140 mm |
| Travel cross slide | 230 mm |
| Travel carriage saddle | 780 mm |
| Work areas |
|---|
| Max. height | 210 mm |
| Max. width | 1000 mm |
| Swing diameter above machine bed | 420 mm |
| Swing diameter in bed bridge | 590 mm |
| Swing diameter above planing slide | 250 mm |
| Turning length in bed bridge | 260 mm |
| Bed width | 250 mm |
| Cooling lubricant system |
|---|
| Coolant pump output | 100 W |
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