Kitamura's Mycenter-HX300iG 400 Combines Large Work Area in Small Footprint
Kitamura Machinery’s Mycenter-HX300iG/400 expands the company’s small-footprint HMC offering, providing heavy-duty cutting, accuracy and reliability.
Share
Kitamura Machinery’s Mycenter-HX300iG/400 expands the company’s small-footprint HMC offering, providing heavy-duty cutting, accuracy and reliability. For its size, the machine is still designed with a large work envelope, with a maximum workpiece diameter of 500 mm (19.7"), a maximum workpiece height of 745 mm (29.3"), and XYZ axes measuring 460 × 510 × 560 mm (18.1" × 20.1" × 22"), respectively. A 400-mm table option offers additional workholding possibilities.
The 30-hp, 15,000-rpm, 40-taper, direct-drive, dual-contact spindle is said to be capable of handling a variety of exotic materials. A 20,000-rpm dual contact spindle is also available.
The fully integrated fourth-axis rotary table, equipped with an integral drive motor, enables rapid indexing speeds of 150 rpm (54,000 degrees per min.) reducing out-of-cut time, eliminating backlash and providing positioning accuracy of ±2 arcseconds.
An expandable 50-tool automatic toolchanger allows for the addition of up to 200 tools as needs change. The ATC is fixed-pot, which ensures that tools are always returned to the same pot and that the next tool to be used is kept in a stand-by pot) A 1.3-sec. tool-change time contributes to the reduction in overall cycle time made possible by the machine, the company says.
The Mycenter-HX300iG/400 provides positioning accuracy of ±0.002 mm (±0.000079") with 67-million-pulse encoder technology for better finish accuracy. To accommodate a variety of metal cutting requirements, the machine offers rapid traverse rates of 60 m/min. (2,362 ipm), ballscrew cooling, and 10-nm optical linear scale feedback in the linear axes.
Related Content
-
Aerospace Shop Thrives with Five-Axis, AI and a New ERP
Within three years, MSP Manufacturing has grown from only having three-axis mills to being five-axis capable with cobots, AI-powered programming and an overhauled ERP. What kind of benefits do these capabilities bring? Find out in our coverage of MSP Manufacturing.
-
Automation is for Everyone
Not just for large shops, automation can help even the smallest shops solve labor challenges and become more profitable and efficient.
-
The Power of Practical Demonstrations and Projects
Practical work has served Bridgerland Technical College both in preparing its current students for manufacturing jobs and in appealing to new generations of potential machinists.
