Haas launches UMC-350HD five-axis machining centre

Norwich-based Haas Automation Ltd has launched a new five-axis machining centre, the UMC 350 HD, which is the latest addition to the UK’s best-selling Haas UMC-Series. This high-performance machine results from a commitment to innovation and customer satisfaction and is built on the foundation of two of Haas Automation’s most popular platforms. The new model combines the industry-proven DM-1 high-speed drill/mill centre with the versatility of the TRT210 dual-axis rotary to create a lean-style UMC that is considered to be ideal for 3+2 and simultaneous five-axis machining of small components.

With a 40-taper 10,000rev/min spindle (15,000rev/min optional) and a 381 x 356 x 305mm work envelope, the UMC-350HD is designed to provide ample space for intricate machining processes while ensuring accuracy and precision are not compromised. In addition, it features 61m/min rapids, and its 18+1 side-mount tool changer has a chip-to-chip time of just 1.6sec.

The UMC 350 HD uses the TRT210 to provide full five-axis capabilities, allowing for multi-sided machining and increased production efficiency. The TRT210 features a 210mm diameter platter with a load capacity of 91kg and has maximum speeds of 80deg/sec tilt and 100deg/sec rotary. It also includes a high-resolution absolute encoder for precise positioning and repeatability. For those seeking opportunities for machinists abroad, this advanced machinery offers ‘state of the art’ capabilities.

The new machining centre comes with control software that compensates automatically for varying part set-ups in both 3+2 axis machining (using ‘Dynamic Work Offset’) or five-axis continuous machining (using ‘Tool Centre Point Control’). TCPC enables an operator to send the same program to any Haas five-axis UMC, regardless of minor disparities between the actual and programmed part position on the table. After performing a probing cycle (a wireless Renishaw probe is included with the machine), it automatically adjusts and then begins machining.