150 CNC

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150 CNC Universal production grinding machines for medium to large size workpieces Grinding machine 150 CNC for universal applications, in small to large batches Grinding of short workpieces in a chuck or long shafts in a steady rest Equipment: can be equipped with: • one single wheelspindle • a four position NC indexing wheelspindles turret permitting internal or external grinding operations. Optional: B axis for workhead angular swivel (taper grinding). Loading/unloading • manual or automatic, with a double arm device, a gantry loader or a robot. Control NC FANUC, with VOUMARD developed programming software. • Options permitting - grinding of internal and external diameters with only one setup (clamping) - grinding of profiles - grinding of threads, flat surfaces of spindle nose and keyways - the teleservice makes easy the process of remote dialogue between the user and VOUMARD.

150 CNC

Grinding of short workpieces in a chuck, applicable on every machine model.

Grinding of long workpieces in a steady rest.

Three versions are available: Machine type L7 L 13 L 15

Length L 700 1300 1500

Manual or B axis swivel max. 150 max. 100 max. 100

Swivelled workhead (B axis)

Main technical characteristics Grinding capacities

Chuck max. dimensions (swing diameter) Chucking equipment, according to model X and Z axes

Centre height Approximate floor space

Approximate weight

internal diameter, up to max. external diameter max. recommended depth a) in standard splash guard b) over workhead table c) in the gap programmable rotation speed max. compounded weight axial clamping force useable X travel useable Z travel resolution max. traverse speed over workhead table LxPxH type L7 type L13 type L15 according to machine type

200 mm + Ø wheel 260 mm - Ø wheel 250 mm 380 mm 350 mm 500 mm -1 0 ÷ 850 min-1 ou 560 min 200 ou 250 daN/100 mm 750 ou 1200 daN 230 mm 500 mm 0.1µm X = 10 m·min-1 / Z = 20 m·min-1 200 mm 3350 x 1950 x 2150 mm 3950 x 1950 x 2150 mm 4150 x 1950 x 2150 mm 5000 to 6000 kg

All informations contained in this document are subject to change without notice.

VOUMARD Machines CO SA CH-2068 Hauterive/Neuchâtel 61, Rue Rouges-Terres Tél. + 41/32 727 33 33 Fax + 41/32 727 33 99 E-mail: [email protected] Internet: www.voumard.ch

Printed in Switzerland 10196

P34 E 04 11

The VOUMARD manufacturing programme proposes a wide range of grinding machines meeting your most exacting needs, for high volume or unit production of workpieces from 1 to 600 mm diameter.