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New Products
configured RoboDrill, and an array of standard hydraulic or pneumatic workholding options. The RoboDrill features 1.3 second chip-to-chip tool change and 1.5g acceleration/ decelera- tion. A powerful FANUC 31i-B5 Nano CNC controller provides extremely fast FSSB high-speed processing.
New DHF 8000ST Five-
Axis Machining Center
—Doosan
Doosan Machine Tools introduces the DHF 8000ST, a single table version of the DHF 8000 five-axis horizontal machining center. This new model incorporates a turning function and
was designed without a pallet changer to offer a smaller footprint.
The nodding head spindle and direct-drive B-axis rotary table allow the DHF 8000ST to handle a complete range of machining and turning pro- cesses from roughing to finishing in a single setup. This ability to attack parts from all sides provides increased parts accuracy. In addition, the configuration makes quick work of multi-face work-
pieces and the 5-axis simultaneous machining of complex shapes.
Like the DHF 8000, the nodding head spindle has a stroke of +60 to -100 degrees (up/down) with clamping torque of over 3,600 ft-lb. The DHF 8000ST comes with a 47 horsepower HSK100-T spindle taper with a 6,000 r/min gear head spindle.
This scaled-up HMC can easily support workpieces weighing up to two tons. A 1,000mm 39.4” diameter pallet offers a bigger work envelope from the previous model, and its large working area can readily hold parts up to 62.9” diameter x 55.1” in height.
It is constructed with cross roller linear guideways. The Y and Z axis are fitted with dual ball screws, while the column is designed with high static
RP_CC_Ad_MTW_746.qxp_Postcard 12/22/17 7:25 AM Page 1
The Right Waterjet Abrasive
Choosing the right abrasive for a waterjet cutting application can significantly improve the performance and profitability of your waterjet operation.
BARTON has published an
in-depth look at the many factors
that impact the cutting efficiency of a waterjet abrasive.
Download your FREE copy at barton.com/WaterjetAbrasiveGuide
BARTON INTERNATIONAL • USA/Canada 800-741-7756 518-798-5462 • barton.com • info@barton.com
BARTON is a trademark of BARTON Mines Corporation.
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CNC WEST February/March 2021 www.CNC-West.com 63
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