Hydraulics Piston Machining

Centerless Cylindrical Grinding

Complete piston grinding in one operation

Hydraulics Piston
Hydraulics Piston
Hydraulics Piston
Hydraulics Piston
Hydraulics Piston
Hydraulics Piston
  • Grinding of parts with very tight tolerances.
  • Grinding of complete part profile, conical or cylindrical body and the head/ball, in one operation.
  • Flexible solution, machine and loading system, for different part references.

Machining operations:

  • OD infeed grinding of complete part profile.
  • If the part ball is ground on a cylindrical radius grinding machine, throughfeed grinding of cylindrical part body.

Tolerances:

  • Roundness in the part ball: < 0.0015 mm.
  • Diametrical tolerance: 0.0025 mm.
  • Surface Finish: Ra < 8.
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