union pr 150 union pr 160 union pr 200 union pr 250
union pr 150 union pr 160 union pr 200 union pr 250
union pr 150 union pr 160 union pr 200 union pr 250
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
RAM<br />
Machine bed<br />
• wide, welded bed with great static<br />
stiffness<br />
• backlash-free rack and double-pinion<br />
drive<br />
Technical features<br />
PR <strong>150</strong>, PR <strong>160</strong><br />
Machine column<br />
• welded steel construction<br />
• Strong ribbed construction inside the<br />
column <strong>pr</strong>ovides great rigidity and<br />
eliminates the need for a mechanical<br />
counter-balance system<br />
• two widely spaced ball screws<br />
Guidance systems<br />
optional design features<br />
• with fully hydrostatic guidance system in<br />
axes X, Y and Z or<br />
• with hydrostatic guidance system in Z<br />
axis and <strong>pr</strong>eloaded linear compact roller<br />
guides in axes X and Y<br />
Hydrostatic guided RAM<br />
• completely closed hydrostatic guiding<br />
system for guidance and movement<br />
of RAM<br />
• (3) different ways of drop-compensation<br />
for RAM<br />
• double bearing of the <strong>pr</strong>ecision spindle<br />
with life cycle lubrication<br />
• thermal monitoring of the spindle<br />
bearings<br />
3
Change language