2018cnc2-3

CNC WEST February/March 2018 www.CNC-West.com 69 DRILLING BORING REAMING BURNISHING THREADING SPECIALS Optional docking port Precision & Compatibility VarioBore Versatile Precision Boring Standard mounting configurations for insert cartridges & boring bars A single digital readout module can be combined with several other 3E Tech ready VarioBore heads VarioBore head can be run at speeds approaching 30,000 RPM when balanced, producing excellent roundness, surface quality, and insert life Range: precision bores 0.4 - 152mm Accuracy: on diameter 0.002mm Adjustment: radial stroke 2.5mm Holemaking Solutions for Today’s Manufacturing COMING TOGETHER FOR YOU LEARN MORE AT ALLIED’S TECHNICAL EDUCATION SEMINARS www.alliedmachine.com / 330.343.4283 New Products The DZ08 FX can be equipped with a 2-axis rotary tilt table to facilitate fast 5-axis machining. The compact DZ08 FX Precision+ has a footprint of only 3.1 sq. m. It can be supplemented with the automation solution VARIOCELL UNO; double- gripper robot and workpiece storage and handling system occupying less than 1 sq. m enabling loading and unloading during machining. Up to 12 raw part pallets can be included in the VARIOCELL. Large Part Roughing to Finishing on One Machine —Doosan Doosan Machine Tools America has announced the DHF 8000, an 800 mm twin pallet 5-axis horizontal machining center (HMC) with a nod- ding head. This HMC was specifically de- signed for the processing of large, complex parts such as those used in the aerospace, oil field and automotive industries. The nodding head spindle and rotary table (axis A and B) allow the DHF 8000 to handle a complete range of machining processes from roughing to finishing in a single set-up. This configuration makes quick work of multi-face workpieces and the 5-axis simultaneous machining of complex shapes. The nodding head spindle rotates through 160° (up/down) and has a maximum speed of 6,000 RPM, with 708 ft-lbs. of torque. “The Y- and Z- axis are fitted with dual ball screws to provide greater structural stability and accuracy, while the column is designed with high static and dynamic rigidity to provide optimummachining perfor- mance,” said a company spokesperson. This scaled-up HMC can easily sup- port workpieces weighing up to 4,409 lbs., allowing them to be machined