Kellenberger KEL-VARIA 1000 UR 1-2-6-7

KELLENBERGER KEL-VARIA 1000 UR 1-2-6-7
Year of manufacture 2006

grinding diameter 350 mm
grinding length 1000 mm
centre height 175 mm
Control Heidenhain GRINDplusIT
voltage 3x400 V
Additional information
Very well maintained machine
Delivered partially overhauled with measurement report

4-axis CNC cylindrical grinding machine
2- external grinding spindles
2- HF internal grinding units

- B-axis stepless
- C-axis for non-circular grinding
- Workpiece headstock heavy duty
only revolving spindle 320Nm
- Workpiece spindle coarse adjustment -10°/+100°
- Sinus ruler on the workhead
- Tailstock manual MK4 with cylindricity fine adjustment
+/- 0.150mm
- Longitudinal positioning can be retrofitted as an option
- Kel-Net for external data transfer
- Sanding head 1-2-6-7
- Peripheral speed max. 45m/s
- Constant peripheral grinding wheel speed
- Disc equipment right 400x63mm (500mm retrofitting possible)
- Left-hand disc equipment 400x63mm
- KEL-BALANCE semi-automatic balancing device
- KEL-SET tool measuring system
- Operating unit for two MFM spindles
- Dressing device on the lower table on the workstock spindle side
- Dressing device on the top table
- Fine adjustment upper table
- Cooling lubricant switch-off for table devices
- Paper belt filter 480 litres / SPB 5
- Flat evaporator for SPB5
Cooling capacity approx. 2.5-3.5 KW
Control accuracy +/- 1°