Column drills with SIEMENS inverter technology and gears made of polyamide.
Facts that impress in terms of quality, performance and price
- Heavy, solid cast design
- Frequency converter
- Thread tapping function
- Smooth action thanks to ground multi-tooth
- carrier
- Excellent true running accuracy thanks to
- hardened and ground main spindle
- Low-maintenance, grease-lubricated gearbox
- Gearbox with PA6 gearwheels
- Large speed range
- Generously dimensioned, height adjustable
- protective screen with safety switch for greatest
- possible user protection
- Adjustable drill depth stop with millimetres scale
- Right-/left-hand rotation
- Machine lamp integrated in drilling head
- Integrated push-out tool for easy tool changes
- Precision machined drilling table with two
- diagonal T-slots with all-around cooling water channel
- Thick walled cast column for high force
- absorption and stability
- Solid baseplate, large dimensions and heavily
- ribbed on rear
- Possibility to connect the optional foot switch
- (article no. 3050032). The foot switch is used
- to reverse the direction of rotation for tapping,
- and can also be used to switch off the automatic
- quill feed.
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Specifications
| Info | |
|---|---|
| Brand | OPTIMUM |
| Dimensions and weights | |
|---|---|
| Weight | 184 kg |
| Column diameter | 92 mm |
| Length x width x height | 690 x 375 x 2080 mm |
| Electrical Data | |
|---|---|
| Electrical connection | 400 V / 3 Ph ~50 Hz |
| Motor output | 1.5 KW |
| Drilling performance | |
|---|---|
| Drilling performance in steel | 26 mm |
| Continuous drilling performance steel | 23 mm |
| Thread tapping steel | M 16 x 2 mm |
| Spindle | |
|---|---|
| Reach | 260 mm |
| Spindle sleeve stroke | 127 mm |
| Spindle holder | MK 3 |
| Rotational speeds | |
|---|---|
| Spindle speeds | 45 – 3200 min¯¹ |
| Number of speeds | 4 speeds, electronically controlled |
| Drilling table | |
|---|---|
| Drilling table workspace L x W | 376 x 394 mm |
| Drill table rotation/lateral pivot | 360° / ± 90° |
| Clearance spindle - drilling table | 875 mm |
| Drilling Table T-slot size/distance/amount | 14 mm / 2 |
| Machine base | |
|---|---|
| Machine Base T-slot size/distance/amount | 14mm / 120mm / 2 |
| Machine base work area L x W | 350 x 356 mm |
| Clearance spindle - machine base | 1285 mm |
| Standars & Certification | |
|---|---|
| Standard | DIN EN 55011 |
| EMV-Class | C2 |
| VPE | 1 |