Methods Machine Tools Represents Niigata HMCs, Boring Mills

Methods Machine Tools, Inc. (Sudbury, MA) announced they have entered into an agreement to represent Niigata Machine Techno USA, Inc. (Elk Grove Village, IL) horizontal machining centers throughout the U.S., Canada and Mexico. “We are very pleased to announce this partnership,” said Jerry Rex, the president and chief executive officer of Methods Machine Tools. “The superior precision and dependability of their HMC line makes it an excellent addition to our high performance machining systems.”

“We look forward to having a long, mutually successful relationship with them,” added Hans Retra of Niigata Machine Techno USA. “Their extensive distribution infrastructure, network of technology centers and applications expertise will help expand our brand in North America.” Highly precise, four-axis and five-axis Niigata HMCs and boring mills range from the heavy duty, geared head, box-way HN and HN-D series to the high production, roller guideway N7 and SPN series to the large work envelope, hybrid guide system HN-S series. Machines that provide long reach quill / bar spindles and the ability to perform turning operations on large stationary parts (FC-Facing Center) are a hallmark of the HN-D series. Next size-up pallets, field expandable ATC and pallet magazine systems are available through-out the line. All of these machines have a 25-year design life, are hand finished to be “naturally accurate” and are especially well known for large to oversize component machining.

The new N7 Model HMC has a stationary and ultra-rigid “Box in Box” column design, providing optimum cutting performance over the entire Y-axis stroke. The machine is equipped with the new 15 in color LCD screen, new slant design spindle snout to facilitate use of shorter tools, a 3-point leveling base and ultra-rigid / high load roller guideway system for high speed productivity. A field-expandable ATC magazine and pallet system accommodates work load increases, enabling lights-out or minimally-attended machining. The HN-S Series has the largest work envelope in its class (featuring a new HN800-S BAR), providing increased flexibility, productivity, and accuracy. A high rapid traverse rate and long axis strokes result in faster cut and non-cut times. A new hybrid guideway system has a large, ultra-rigid roller guide block on X- and Z-axis to optimize heavy-duty machining. The Y-axis has a hardened and ground box-way system to provide vibration dampening at the tool point, increasing accuracy and tool life.

For heavy duty / low frequency machining, the box-way HN, HN V Guideway and HN DII Series feature super-high torque spindles and up to 126 in max work swing diameter. High stiffness, geared head spindles are ideal for titanium, Inconel and Hastelloy. HN-5X Series HMCs offer a highly rigid, heavy duty box-way design solution for 5-axis high precision machining of complex parts found in a broad range of industries, such as in aerospace, automotive, power generation, die/ mold and semiconductor. These 5-axis models offer low frequency machining of challenging materials such as high nickel alloys. The extremely versatile, high rigidity HN-FC Facing Center Series provide heavy-duty W-axis and U-axis spindles (combined) for long tool / long reach and large stationary part turning operations. The HN-BAR and HN-S-BAR Series configurations provide unique, application driven, 5.12 in diameter bar / quill spindles in a true machining center format.

The SPN Series features a double box design and offers innovative T-shaped casting and a stationary column for accurate, consistent machining, including the SPN901 ‒ an 800 mm pallet workhorse for aerospace applications. These systems also include precise, versatile horizontal boring mills for extra-large parts.

Methods Machine Tools, Inc., 65 Union Avenue, Sudbury, MA 01776, 978-443-5388, Fax: 978-440-9405, www.methodsmachine.com.