MORI-SAY TMZ 642 CNC HORIZONTAL MACHINING CENTER

Technical Description

The MORI-SAY TMZ 642 CNC Horizontal Machining Center is a high-productivity multispindle automatic lathe designed for complex, precision machining of rotary bar parts. It features six independent AC spindle drives, each with a maximum speed of 5,000 RPM and power output of approximately 7 kW (around 9.3 HP), allowing independent speed and power control per spindle to optimize cutting conditions and enable spindle stopping or C-axis orientation for advanced machining operations. The machine supports a maximum turning diameter of 8 inches and turning length of up to 5.91 inches, with a maximum bar diameter capacity of 2.05 inches. The primary tool carrier comprises 6 long slides capable of holding up to 3 turning and 3 rotary tools, while the second carrier has 5 cross slides supporting up to 3 turning and 3 rotary tools, enabling up to 10 simultaneous cutting tools. It features 24 CNC-controlled axes, combining longitudinal, cross, and rotational tool movements for versatile multi-axis machining. Equipped with a Siemens Sinumerik 840D sl control system and proprietary TMis software, the machine streamlines programming and operation, particularly for series and mass production requiring high rigidity comparable to cam-driven machines. The TMZ 642 CNC ensures high thermal stability and precision machining with CNC-controlled slides and back-working tooling options, supporting fast traverses and strong cutting forces up to 3,700 N on key axes. Overall, this centers on a combination of flexibility, precision, and productivity tailored for demanding manufacturing environments.