Central head MX-RAM series

  1. Home
  2. /
  3. Product range
  4. / Central head MX-RAM series

Central head MX-RAM series

[es:]mandrinadora-fresadora CNC / horizontal / 4 ejes / de suelo[en:]CNC boring mill / horizontal / 4-axis / floor[de:]CNC-Bohrwerk / horizontal / 4-Achsen / bodenstehend[fr:]aléseuse-fraiseuse CNC / horizontale / 4 axes / de sol[it:]alesatrice-fresatrice CNC / orizzontale / 4 assi / da pavimento[zh:]CNC镗铣床 / 卧式 / 4轴 / 地面用[ja:]コンピューター数値制御(CNC)ボーリング フライス盤 / 平行 / 4 軸 / 床[pt:]mandriladora-fresadora CNC / horizontal / de 4 eixos / de piso[ru:]расточно-фрезерный станок ЧПУ / горизонтальный / 4-осный / напольный

MX floor type boring-milling machines are distinguished for having central headstock in the column.The innovating “box in the box” concept, introduced by JUARISTI in this type of machines with a symmetric column and completely closed centered headstock, has established a tendency followed by other manufacturers.

This feature is a key factor to guarantee a good mechanical and thermal behaviour in all machine structure, with regard to the cutting forces and thermal dilatations.

Pictures

Specifications

FLOOR TYPE BORING MILLS

MX5-RAM MX7-RAM MX9-RAM
Travels
X – Column Longitudinal travel mm 4000 + N x 2000 4000 + N x 2000 4000 + N x 2000
Y – Headstock Vertical travel mm 2000 + N x 500 …. 4000 3000 + N x 500 …. 6000 3000 + N x 500 …. 7000
Z – RAM cross travel mm 1200 1200 – 1500 1500-1900
RAM – Headstock
RAM cross section mm 460 x 520 460 x 520 520 x 580
Boring bar diameter mm 130 -160 160-180 160-180-205
W-axis boring bar mm 800 800 1000
Spindle power kW 37 / 46 46 / 64 71 / 96
Spindle speed min-1 3500 – 3000 3000 – 2500 3000 – 2500-2000
Torque Nm 1850-2250 1950-4050 4050-8650
Spindle gear ranges 2 2 2
Rapid feeds
X, Y, Z, W m/min 35-30-30-15 30-25-25-15 30-20-20-15