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The Kellenberger® 100 is a new high-performance, economical grinder for any of your universal grinding requirements. It delivers the most diverse of configuration options for the widest range of grinding operations.

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Technical Data
Kellenberger 100
Main specifications metric
Distance between centres mm 600 / 1000
Centre height mm 200
Weight of workpiece between centers kg 100/200
Load on chucked work Nm 100/320
Mains voltage required 3 x 380V/50 Hz //3 x 460V/60Hz
Power consumption depending on equipment A 35-63
Space required / length x width mm 3000 x 3600/3400 x 3600
Longitudinal slide: Z-axis
Travel mm 750/1150
Rapid traverse speed m/min 20
Resolution µm 0.1
Wheelslide: X-axis
Travel mm 365
Rapid traverse speed m/min 10
Resolution µm 0.1
Resolution ° 0.00002°
Autom. indexing Hirth coupling °
Swiveling range ° max. 270
Wheelhead general
Oil-air lubracation spindle kW 11.5
Wheel constant speed m/s 50/63 (option)
Max. wheel diameter mm 500
Internal grinding attachment
Bore for spindles up to mm 150
Greased internal grinding spindle max. speed rpm 40‘000/60‘000
Oil-Air lubricated grinding spindle max, speed rpm 42‘000 / 60‘000 / 90‘000
Option HF-spindle converter output kW 15~30
Workhead 100 / 150
Rotational spindle speed rpm 1000
Load with chucked work Nm 100/320
Spindle nose I internal taper MT5/ISO702-1, size 5
Tailstock 100 / 150
Holding taper MT4
Sleeve stroke mm 48/50
Option micro-adjustment range µm ±60/± 120
CNC control system
FANUC Fanuc 31i
Measuring systems
Gap Control KEL-TOUCH
Active longitudinal positioning Movomatic / Marposs
Passive longitudinal positioning Movomatic / Marposs
In-process gauging Movomatic / Marposs
Machine accuracy ISO/GB standard (Option VDl3441)
Repeation position error X/Z mm <0 002
Position error X/Z mm <0 004
Roundness with chucked work µm <0 4
All information is subject to change without notice
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