EMCO GmbH has redesigned its MAXXTURN 65 G2 as a modular machine with a range of options: The high drive power of the main and counter spindles, combined with optimal torque characteristics, ensures economic efficiency for machining of steel as well as high-speed machining of aluminum. Twelve driven tools and a Y-axis ensure exceptional results in complex milling and drilling operations.
The core of the machine is the 40° inclined bed. Designed with a rigid and compact welded steel construction, it is the basis for a robust and precise lathe. Reinforcements provide additional rigidity in zones exposed to higher stress.
Another development of the MAXXTURN 65 G1 is an integrated chip conveyor that ensures compact dimensions. Instead of belt drives, spindle motors are used on the main and counter spindles, which ensures a particularly wide speed range of up to 5000 rpm and extremely good concentricity properties. Three main spindle sizes are available depending on customer requirements:
- Standard Ø 65mm
- BigBore Ø 77mm
- SuperBigBore Ø 95mm.
The C-axis is part of the basic machine equipment and allows the positioning of the spindle within a resolution of 0.001°. Due to the directly flanged encoder, the C-axis is ideally suited for contour-precise milling; a hydraulic holding brake (option) can be additionally activated.
The Y-axis is also integrated in the basic machine structure and set at 90° to the X-axis. Extremely short projection lengths form the basis for solid turning and drilling operations as well as contour-free milling operations. Absolute measuring systems are installed in all linear axes - position dispersion as per VDI3441 in X/Y/Z: 0.0035/0.0035/0.004 µm as standard / 0.002/0.002/0.002 µm as an option, with glass scales and laser measurement.
Machine configurations: The MAXXTRURN 65 G2 has numerous modular options and is available in different versions:
• MT65 G2 M: including tool drive, C-axis and tailstock;
• MT65 G2 MY: including tool drive, C-axis, Y-axis and tailstock;
• MT65-G2 SM: including counter spindle, tool drive and C-axis;
• MT65-G2 SMY: including counter spindle, tool drive, C-axis and Y-axis.
Learn more at www.emco-world.com