Used Universal cylindrical grinding machine KELLENBERGER 600U - 125
Details
Make: | KELLENBERGER |
Type: | 600 U - 125 |
Year of construction: | 1980 |
Equipment & Accessories
Scope of geometric retrofit in 2018
- Slideways of X- and Z-axis regrinded, intertable and top table regrinded
- Centre height of headstock and tailstock readjusted
- Machine checked from the bottom up and rebuilt
- Drives for workpiece spindle and grinding wheel renewed with YASKAWA frequency converter
- Wearing parts replaced
- New machine painting in two-layer-structure with oil-resistant and abrasion paints Color RAL 7035 lightgrey and RAL 7016 anthracite
Working area | |
Max. Peak width | 600 mm |
Max. Workpiece Ø | 249 mm |
Peak height | 125 mm |
Table | |
Max. Travel | 900 mm |
Travel per handwheel rotation course /fine | 20 / 2,5 mm |
Hydraulic wheel 0,02 - 6 | mm/min stepless |
Min. reversing distance | 2,5 mm |
Holding time during reversing | 0 - 5 sec stepless |
Swivel range | 11° |
Cross slide | |
Max. Travel | 285 mm |
Travel per handwheel rotation course/fine | 4/ 0,05 mm |
Rapid flow and -return hydraulically | 40 mm |
Hydraulic feed | 0 - 0,95 mm/Ø |
Micro stop of the feed | 0,001 mm per graduation mark |
Infeed grinding | |
Infeed speed course/fine | 0,25 - 25 µ/sec |
Longitudinal grinding | 1 - 30 µ |
Infeed amounts per table reversal left, right or both sides course/fine | |
Grinding wheel | |
Max. Dimension | Ø 1400x50x127 mm |
Grinding wheel speed | 1.000 - 1.530 min-1 stepless |
Speed control via frequency converter | YASKAWA New in 2018 |
Tailstock | |
Taper | MK 3 |
Pinole way | 30 mm |
Pinolen-Ø | 50 mm |
Workpiece spindle | |
Spitzenkonus | MK 5 |
Speed range workpiece | 20 -400 min - 1 |
Swivel range | 360 ° |
Machine dimensions | |
Space requirement l x b x h | 2,8 x 2,0 x 1,5 m |
Weight | 2.650 kg |