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Grinding /
Universal OD/ID Cylindrical Grinders /
Kellenberger /
Modular Wheelhead variants: UR, R.UR-Wheelhead for external, internal and face grinding in one set-up. Fitted with a high-resolution B-axis, as standard.R-Wheelhead for external cylindrical grinding. C-Axis on workhead for grinding of profiles Rigid internal grinding attachment for UR-Wheelhead for use of HF-internal grinding spindles.Hydrostatic guideways for Z-and X-axes movements, as standard.Various software packages such as for the generation of dressing programmes (profiling of grinding wheels).
Key Specifications Documents Main Specification Distance Between Center: 600 1000 mm
Grinding Length: 600 1000 mm
Center Height: 175 mm Weight of Workpiece Between Centers: 100 kg Chucked Work: 100 Nm Power Requirements: 3x400 V / 50 Hz // 3x460 V / 60 Hz Power Consumption: 35-63 Space Required / length x width: 3010x2000 3600x2000 kg
Table / Cross-Slide: Z-Axis Travel: 750 1150 mm
Rapid Traverse: 15 m/min
Resolution: 0.1 um Swiveling Range Table: 9 degrees
Cross Slide: X-Axis Travel: 320 mm Rapid Traverse: 7.5 m/min Resolution: 0.1 um Swivelling-Devices B-Axis: Standard for UR Resolution: 0.1 degrees Fixed Intermediate Section: Standard for R Wheelhead Motor Output: 7.5 kW Pheripheral Grinding Wheel Speed: 45 m/s Wheelhead R / UR Grinding Wheel Left Only for R: 500x80x203 mm Grinding Wheel Left For UR: 400x63x127 mm Grinding Wheel Right Only For UR: 300x40x127 mm ID-Grinding Attachment Only For UR Bore For Spindle: 120 mm Workhead Rotational Speed of Spindle: 8 - 800 min-1 Driving Torque: 23 Nm Spindle Nose / Internal Taper: MK5 / ASA5 Swivelling Range: - 10 + 100 degrees (G)Tailstock Internal Taper of Sleeve: MK4 Retraction of Sleeve: 50 mm Micro-Adjustment: +/- 60 um CNC Control Unit GRINDplusIT: yes Hardware: Heidenhain Programming: Graphic / ISO, G-Code With Graphic Support Measuring Systems Gap-Control Unit: Yes Active Flagging Device: Movomatic Passive Flagging Device: Movomatic Diameter Measuring Unit: Movomatic
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