From now on our HILMA machine vices are available with clamping force control.
Now with clamping force control
Our modern magnetic clamping plates meet the highest safety standards.
Magnetic clamping systems
for the metal forming and machining
Hydraulic clamping elements for the "floating" clamping of workpieces.
Innovative and modern power workholding
for almost every application
Complex system solutions for production engineering.
Engineering effective solutions
develop and identify market developments
Here you will find information about the companies and all products of Römheld GmbH Friedrichshütte in Laubach, Hilma-Roemheld GmbH in Hilchenbach and Stark Spannsysteme GmbH in Götzis. This website will be gradually extended and will replace the websites of the companies www.roemheld.de and www.stark-inc.com.
Simple and safe retrofitting of workholding systems Now including mechanical clamps with patented clamping force display
Threaded-Body Work Supports
Hydraulic work supports are used to provide a self-adjusting rest for the workpiece during the machining operations. They compensate the workpiece surface irregularities, also vibration and deflection under machining loads. The threaded-body design allows for space saving and direct installation into the fixture body. Oil supply is made through drilled channels. In case of the double-acting version the return stroke of the support plunger is effected in a precisely defined time, that is above all advantageous in cycle-dependent installations.
For the manufacture of valve housings for passenger car transmissions, a large German carmaker ordered a production line comprising four processing stations including the associated equipment from GROB Werke in Mindelheim. If conventional clamping with standard components had been applied, the workpieces would have been deformed; sufficiently accurate processing within close tolerances would not have been possible.