Portable 25 Ton C-Frame Press
25 Tonne C-Frame Press.
regular maintenance procedures which are performed on rail carriage
bogies requires that pivots and brushings (both rigid and flexible)
are replaced at determined intervals. The nature of the assemblies
makes the removal and fitting of these items an awkward operation.
To manoeuvre these assemblies to a press is difficult and dangerous
and in many instances the size of the press that will accommodate
them is out of all proportion to the force needed to do the
example above a pivot bold is being ejected from a tie-rod and
bolster assembly using a purpose designed C-Frame press. Once the
pivot bolt is removed the tie-rod can be taken to an ENERPAC 100
tonne H-Frame press where the 125mm diameter rubber bush is removed
is fitted with an ENERPAC RC2510 single acting 25 tonne cylinder
powered by and Enerpac PAT1102N air/hydraulic pump.