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Products 46 MoldMaking Technology —— MARCH 2018 MACHINING IMPERIUM Brass Nozzle Heaters NEXT GEN HEATER TECHNOLOGY! DIRECT REPLACEMENT FOR OEM INTEGRAL T/C DESIGN CUSTOM SIZES WITH FAST TURNAROUND UNSURPASSED TEMPERATURE UNIFORMITY CONTINUOUS OPERATION TO 750 F IMPERIUM HEATERS, KEEPING YOU IN CONTROL 1-908-281-0055 sales@polymercleaning.com www.polymercleaning.com ATC Provides Ample Workpiece Storage for Unmanned Operation of Machine Mazak's Variaxis i-300 five-axis vertical machining center is more flexible and efficient with the addition of a high-capacity Auto Work Changer (AWC). Mazak designed the Variaxis i-300 AWC for automated small- to medium-size part-processing operations and for machining aluminum and other nonferrous metals for a wide variety of industries, including aerospace, medical and auto- motive. The machine comes standard with a multiple drum-tool storage sys- tem that holds as many as 145 tools, while the 32-position AWC accommodates workpieces up to 13.779" in diameter, 12.401" in height and weighing as much as 135 lbs. This combination of ample tool and workpiece storage capacities enables shops to achieve continuous unmanned operation and single-setup, done-in-one processing. As production needs increase, shops can expand the AWC and tool storage capacities to 40 workpieces and 505 tools (in increments of 60 tools), respectively. Mazak Corporation / 859-342-1700 / mazakusa.com Dual Spindle Design of Vertical Machining Center Increases Productivity The DMP 500/2SP from Doosan Machine Tools is equipped with two spindles and two automatic tool changers (ATC). Compared to single-spindle machin- ing centers, the DMP 500/2SP doubles productivity by machining two parts simultaneously and by reducing work loading, unloading and idle times. The company says that the machine is highly productive, compact and reliable. For reduced setup times, the right spindle features a W-axis adjustment of 20 mm (0.8"), making it possible to compensate for any variability in fixture heights between spindles. The machine center has 12,000-rpm direct drive spindles with 87 lb-ft of torque. Features like 8,000-rpm spindles with 211 lb-ft of torque are optional. The load capacity (1,763 lbs) and table size (47" x 20.5") accommodate a variety of workpieces and fixtures. Together with the 20.5"-Y axis stroke, the load capacity and table size offer a machining space that is well-suited for a range of parts. The machine comes with dual 24-tool capacity magazines. Features like 30-tool and 40-tool magazines are optional. The dual ATCs boast 1.7-second tool-to-tool times, which keeps the tools in the cut longer. Doosan Machine Tools / 973-618-2500 / doosanmachinetools.com