Kellenberger 1000 U

Centre height: 125 mm
Distance between centres: 1000 mm
Grinding diameter: 480 mm
Grinding wheel diameter: 400 mm
Grinding wheel width: 50 mm
Grinding wheel bore: 127 mm
Grinding wheel speeds: 1500 – 2200 rpm
Number of speed steps: 3
Wheelhead angular displacement: 270°
Workpiece spindle speed: 20 – 400 rpm
Workpiece spindle rotation: 360°
Collet type: W20 / W25
Spindle taper: 5 CM
Tailstock taper: 3 CM
Table angular displacement: 8°
Table speed: up to 6 m/min
Voltage: 380 V
External grinding wheel motor: 4 CV
Workpiece spindle motor: 1 kW
Machine weight: approx. 2500 kg
Machine length: 2860 mm
Machine height: 1670 mm
Internal grinding spindle speed: 23000 rpm

Tailstock with fine adjustment
Internal grinding attachment
Side and angular dressing device
Copying wheel dressing attachment
3-jaw chuck diameter 200 mm
4-jaw faceplate diameter 340 mm
Magnetic chuck diameter 300 mm
Coolant system
Paper filtration system
Set of grinding wheels
Set of flanges
Set of flanges for internal grinding
Lamp
Two-jaw steady rest
Three-jaw steady rest
Set of collets W25
Set of driving dogs
Set of service tools
Grinding wheel guard
Safety device
Set of elevation plates 50 mm