SNK Nissin HBM 130 Series Horizontal Boring and Milling Machines Delivers Speed and Precision
SNK America, Inc. (Elk Grove Village, IL) offers its Nissin HBM 130 Series Horizontal Boring and Milling Machine, engineered for fast and accurate operation. The HBM 130 Series? high-powered boring spindle (5.1 in diameter) performs at speeds from 5 to 2,500 rpm (optionally 3,500 rpm) with a torque of 2,793 ft/lb. A built-in rotary table provides a fifth axis of operation, and positioning control within 0.001 degree.
Featuring cast iron construction, 2.5 in diameter double anchor ball screws and heavy-duty box ways (6 in wide), the 130 Series is built rigid for exceptional accuracy. The hardened box ways achieve excellent lubricity through SNK?s advanced ?mirror surface? technology.
Further enhancing precision, W-Axis Thermal Growth Sensors are positioned around the spindle casting and bearing. These sensors continually read temperatures (within microns) in five areas – more than most competitor machines. The additional sensors reduce the risk of false readings, and ensure accurate compensation.
The table size of the BP130 -3.5 model 63 in x 86 in with a maximum load capacity of 33,000 lb. Strokes are 138 in (X-axis), 98 in (Y-axis), 63 in (Z-axis) and 27.5 in (W-axis). X, Y, Z and B-axis scale feedback is included as standard. The 60-tool ATC features a pneumatic pedal for ease in loading and unloading tools. All SNK Nissin HBM machines are equipped with Fanuc 16iM CNC controls.
