manual tightening turning chuck / 3-jaw / lathe / through-hole
ZS Hi-Tru series RÖHM



  • Type:

    manual tightening

  • Number of jaws:


  • Other characteristics:

    lathe, through-hole, machining, self-centering, steel, workpiece

  • Rotational speed:

    Min.: 2,300 rpm (14,451.33 rad.min-1)

    Max.: 7,000 rpm (43,982.3 rad.min-1)

  • Gripping force:

    Min.: 13 kN

    Max.: 69 kN


The ZG Hi-Tru is a manually operated lathe chuck, manufactured by Rohm. It is compatible for the production of components with top concentricity. It is mostly used for grinding machines, dividing apparatus and turning units.
The clamped work piece is adjustable according to the needed concentricity through 3 tangentially arranged adjusting spindles. It is self-centering unit with the help of scroll and pinion. The lathe chuck is available with one set outside jaws and one set inside jaws. It can be equipped with a scroll and hardened adjusting spindles.