IMTS 2014 Preview: Fives Giddings & Lewis

Fives brings off-centerline turning, drilling, milling and tapping capabilities to its Giddings & Lewis vertical turning centers with a new Y-axis attachment, that combines a C-axis head with table and X and Z-axes motions. The y-axis attachment will be featured at Fives' booth N-7018 at this year's IMTS. They will also be demonstrating live cuttings as part of the Fives Giddings & Lewis bus trip tours during the show.

The attachment, available fully integrated on new VTCs or as a retrofit, allows for single-setup processing of flanged parts, pumps, compressors, motor housings, fluid routing parts, intakes and exhausts, among others.

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Reduce setups and machines

"The Y-axis attachment is a powerful package, with a wide range of motion," said Pete Beyer, Director of Product Strategy and Development at Fives Giddings & Lewis. “Its power and torque are equal to our standard, heavy-duty right-angle heads, with no limits in cutting performance relative to speed. This is an affordable way to reduce setups and free up machine time on horizontal machining centers and boring mills that used to be required to produce these same features on turned parts.”

High-performance cutting with standard modular tooling

The C-axis head provides ±45 degrees rotation, creating a machining range of Y-axis features of ± the VTC table radius. The continuous power 22-kW (29-hp) attachment has a maximum spindle speed of 2200 rpm, and continuous torque of 875 Nm (645 ft-lb), and can be loaded manually or automatically via the machine's automatic toolchanger. A live spindle accommodates standard Kennametal KM80 or Sandvik Coromant Capto C8 tooling. Coolant delivery via external nozzles on the face of the attachment or thru-the-spindle coolant is provided.

The preloaded, high-efficiency, C-axis drive and high-stiffness roller bearings ensure accuracy. The attachment’s integrated measurement system allows for accurate machining of part features.

For additional information, visit  www.fivesgroup.com or check out their booth at IMTS.