HEISS replacement cylinders are organized for verified replacement selection by series, model reference and key technical data.

Use the list below to identify the matching hydraulic cylinder family before confirming dimensions, mounting, connection details and operating conditions.

Representative Series

  • SZ 250 Series
  • SZ 160 Series
  • SZ 100 Series
  • SSZ 250 Series
  • SNZ DIN 24554 Series
  • HWZ 400 Series
  • HKZ 500 Series
  • HKZ 160 Series
Required Data

  • OEM model code or reference series
  • Bore, rod diameter and stroke
  • Mounting style and port type
  • Operating pressure and working conditions

Related Technical Resources

  1. Hydraulic Cylinder Selection Guide
  2. Hydraulic Cylinder Bore, Rod Diameter and Stroke Explained
  3. Hydraulic Cylinder Internal Leakage: Causes & Troubleshooting

Replacement Product Notice

HEISS names, series and model references are used only to identify compatible replacement products. Final interchangeability must be verified by model code, dimensions, mounting details, connection type and operating conditions.