Standard Features
Standard SCHAAF Hydraulic Nuts, Typ A 5300, consist of:
  • Cylinder, knurled up to size 17 (1)
  • Ring Piston (retained in the cylinder to prevent loss) (2)
  • Fast-Lock Coupling Nipple SVN 1047, radial (3)
  • High Pressure Seal Set for temperatures from
    -30°C through to +100°C (4)
  • Bleeding Screw (5)
  • Pressure medium (hydraulic oil) (6)


  • and are equipped with:

  • radial tommy bar holes (7)
  • thread recess for centering
  • surface treatment (chemi-blackened)

  • tommy bar