Rambaudi - RC 270PT-MIL-RAM-2014-00002

Machine Benefits

Qualitative Machine Benefits

• Numeric control milling centre with movable crossbeam, suitable for high-speed machining with 5 axes
• Two lateral columns on which crossbeam runs
• A crossbeam that supports the ram holder cross saddle and slide on the columns
• A ram that slides vertically inside the cross saddle
• A head fixed to the lower part of the ram
• A working table in the center of the columns, with the following characteristics: 2500 x 2000 mm // 10000 kg/m2 // 300 mm thickness of cast iron table // 8 t-slots - width 28mm
• The machine is equipped with a 2-axis glob 89 g milling head (c and a continous)
• Inside of the head forks is housed the spindle with 24000 rpm, hsk-a 63 tool taper

Technical Machine Benefits

• X and x1 = 2200 mm // speed: 40 m/1' // longitudinal translation of the crossbeam on 2 columns
• Y = 2700 mm // speed: 40 m/1' // transversal translation of the ram holder cross saddle on the crossbeam
• Z = 1250 mm // speed: 40 m/1' // vertical translation of th eram on the cross saddle
• C continous = 400 (+/- 200 °) // rotation of the head around the ram vertical axis
• A continous = 230 ° (+ 120 °, -110 °) // rotation of the electrospindle support inside the head fork
• Precision of linear machine axes (x, x1, y, z): p = 0. 015 mm / transducer optical line
• Precision of polar machine axes (c,a): 15 arc sec - repeatability 10 arc sec / transducer encoder
• Torque: c, a continous = 1000 nm // c, a braked = 4000 nm

Extra Information

38428 machine on hours // 23655 cutting hours