Kel-Vita
8Pages

Catalog excerpts

KEL-VITA The Perfect Universal CNC Grinding Machine

KEL-VITA – The Perfect Universal CNC Grinding Machine 2 C-axis light for lightweight, unround components and threads Load with chucked work 100 Nm F l Load between centres 100 kg F Power-actuated clamping device Clamping force 5'000–20'000 N Power-actuated chuck 3 KCHP 160 Perfection at a glance CNC control system Fanuc 31i The latest generation control system with Windows CE Graphic programming with DXF import User guided ISO programming with expanded functionality Tool administration for a maximum of 99 grinding wheels Display of process data with various display variations USB, flash...

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3 Tailstock morse taper 4 retraction of sleeve 48 mm Micro-adjustment of tailstock adjustment range +/- 60 µm High frequency dressing device for rotating dressing tools Equipment Arobotech-steady-rest Automatic sliding doors Relief of Operator Faster workpiece change time Glass measuring devices on X and Z axes High dynamics with rapid traverse speeds of 20 m/min. on the Z axis and 10 m/min. on the X axis Ergonomics Good visibility of the grinding process thanks to a generous viewing window Advanced optical and ergonomic design Clearly arranged, central interfaces on lower table for all...

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UR-wheelhead for external, internal and face grinding v-constant for external grinding infinitely variable drive for external grinding R-wheelhead for external cylindrical grinding v-constant RS-wheelhead for Angular infeed grinding grinding lengths 400 / 800 mm v-constant URS-wheelhead for Angular infeed grinding, internal and face grinding grinding lengths 400 / 800 mm Spindle bearings high accuracy spindle bearings pre-stressed Internal grinding The noise is picked up with a ring sen sor at the workhead and evaluated using a separate channel. Internal grinding is made more productive...

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Internal Grinding/Swivelling System/Accessories Internal grinding attachment Belt-driven internal grinding spindle 828 = max. 28'000 min-1 842 = max. 42'000 min-1 860 = max. 60'000 min-1 Internal grinding attachment Internal grinding spindle 1230 = max. 30'000 min-1 1260 = max. 60'000 min-1 Frequency converter Wheelhead B-axis with direct drive manual indexing 2.5° automatic indexing 1° Active flagging device KEL-POS determines component position in Z-axis mounted on wheelhead KEL-BALANCE semi-automatic balancing for 1 or 2 wheels automatic balancing for 1 wheel Wheelhead Depending on the...

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Monitor ■ 15"TFT ■ Softkeys ■ Expanded process data display Keypad ■ Handwheel with confirmation key ■ Travel stick ■ Mobile handpanel as an option KEL-PROG ■ Operator-controlled ISO programming ■ Cycle selection via Softkeys ■ Form editor KEL-GRAPH ■ Graphic programming ■ Cylinders, radii, facets, tapers and contours ■ DXF import via KEL-ASSIST KEL-TOOL ■ Tool administration ■ Local and global dressing devices ■ Standard wheel definition with multiple reference points Technical data Coolant outlet Machine type

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Control System / KEL-ISO / Accessories KEL-TOUCH ■ GAP control with up to 3 sensors ■ Operation and display integrated in the control system ■ SW package for the preparation of contour-grinding or profile-dressing programmes ■ DXF-import, threads, cleaning cycles KEL-POLY ■ SW package for the preparation of unround-grinding programmes ■ Correction of deviations in heights of centres Movomatic ■ Control unit ESZ 400 ■ Maximum 4 digital measuring heads ■ Display and operation on ancillary panel All specifications and designs are subject to alterations without notice Marposs ■ Control unit P7...

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Competence and a world-wide partnership Over the years the Hardinge Group has constantly evolved its range of products and areas of activity As globally active and diversified company the Hardinge Group has production sites in North America, Europe and Asia. In addition to the development and construction of turning machines and work-holding fixtures, with Bridgeport the Hardinge Group also has a manufacturer of machining centers. The Hardinge Group is a major global provider of customer-specific solutions for grinding applications. The Hardinge Grinding Group encompasses all activities in...

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