Proven in rolling precision profiles and serrations.

PR 07 - with various upgrade configurations - is ideally suited for parts with low amounts of material to be cold formed. User-friendly design and compact construction are further benefits.

Benefits compact construction universal application range user friendly wide range of accessories for a variety of solutions easy integrated into automatic production lines usable as profile rolling or burnishing machine

Performance specifications

Machine types	Measured In	PR 07
Rolling pressure (max.)	kN	70
O.D. of the rolling spindle	mm	28
O.D. of the rolling dies (max.)	mm	95
Swivel of roll-axis (max.)	º	8
Spindle speed, infinitely variable (max.)	rpm	150
Work piece O.D.	mm	1.2-36
Length of profile for plunge rolling (max.)	mm	55
Axial pitch for ISO threads (lead)	mm	0.3-2
Pitch with straight serration (max.)	mm	1

Versions

• PR 07 with conventional hydraulic axis and variable spindle speed drive
  
• PR 07-CNC with CNC hydraulic axis and variable spindle speed drive
  
• PR 07-CNC/AC with CNC hydraulic axis and AC servo drives