Kel-Viva
7Pages

Catalog excerpts

Universal grinding machine for the most Demanding Applications

The innovative grinding system automatic grinding wheel measuring system (option) for unround components and threads Scale on upper table for setting-up of table assemblies ■ for good conveyance of grinding dust ■ prevents dirt deposits Precision with hydrostatics These CNC universal cylindrical grinding machines have been developed to satisfy the highest demand for quality. Intensive application studies and the use of state- of-the-art technology in development and production have resulted to this uni- versal grinding machine. Hydrostatic guideways and a strict separa- tion of the machine...

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KEL-VIVA Application-specic swivel device or intermediate section for the wheelhead 4 B-axis and automatic grinding wheel measuring system Intermediate section xed standard for machine type R B-axis automatic innitely variable positioning of the wheelhead indirect measuring Water-cooled precisionbalanced drive motors use of spindle bearings B-axis precision bearings distortion-free clamping Hydrodynamic multi-surface spindle bearings high-accuracy spindle bearings, pre-stressed Worm – worm wheel adjustable play Internal grinding attachment high-frequency internal grinding spindle KEL-SET...

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Tailstock and longitudinal slide Workhead standard Load with chucked work Load between centres Spindle nose Upper table swiveling Upper table with air cushioning feature Robust design on a swivelling base. Strong motor Infinitely variable spindle speed. Airlock seals prevent ingress of dirt or water as well as the formation of con- ■ Excellent roundness and dimensional accuracy thanks to pre-tensioned high- precision antifriction bearings ■ Positioned spindle stop axes makes it possible to use the cylind- rical grinding machine also for unround shapes such as polygons, free contours and...

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Heidenhain control system GRINDplusIT ■ KELLENBERGER push-key strip ■ mobile hand panel with handwheel / emergency stop / confirmation key ■ operation and display integrated in ■ DXF import, threads, clearing cycles unround grinding programmes ■ correction of differences in the height Additional panel gauging systems gap control with up to 3 sensors operation and display integrated Swivel angle display controller unit for 4 axes and I spindle High frequency dressing device ■ for rotating dressing tools HIGH LIGHT'S ■ Expanded grinding cycles ■ Intermediate dressing at the push of ■...

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Technical data Coolant outlet

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Competence and a world-wide partnership First-class sales and service organization for all the major international markets with local well-trained staff. KELLENBERGER guarantees expert advice and support for evaluation, purchase, installation and services of our high-quality grinding systems. L. Kellenberger & Co. AG Heiligkreuzstrasse 28 9009 St.Gallen / Switzerland Phone +41 (0) 71 242 91 11 Fax +41 (0) 71 242 92 22 www.kellenberger.net info@kellenberger.net Sales and service in USA and Canada: Hardinge Inc. One Hardinge Drive P.O. Box 1507 Elmira, New York 14902-1507 USA Phone +1 (607)...

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