LG4-20

Internal gripper
Series LGS

  • Concentration on the essentials
    The most economic type of gripping: This is how you reduce your production costs
  • Individually machinable clamping jaws
    You have never adjusted a gripper to your application this quickly and easily
  • Direct drive
    The control system with only one pneumatic line reduces installation effort and interference contours
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Equipment/Options
  • IP40
  • Maintenance free
  • Collet Chuck
Technical Data
Total stroke in Ø1 [mm]
Gripping diameter min.4 [mm]
Gripping moment in opening0.5 [Nm]
Machining length of the collet max.9 [mm]
Closing time0.1 [s]
Opening time0.1 [s]
Operating pressure min.4 [bar]
Operating pressure max.6 [bar]
Nominal operating pressure6 [bar]
Operating temperature min.5 [°C]
Operating temperature max.+60 [°C]
Air volume per cycle1 [cm³]
Protection to IEC 60529IP40
Weight0.075 [kg]
Benefits in detail
  1. Energy supply
    axial and radial possible
  2. Protective membrane
    between collet chuck and function membrane
  3. Direct drive with membrane
    only one pneumatic line required
  4. Stroke limit
    prevents damage by overstretching with empty strokes
  5. Collet chuck
    for individual machining
  6. Steel protective cover
    protects the membrane against puncturing
  7. O-ring for backstroke
    gripper close movement after venting