Technical Documents
ZBD 1611 – Standard hydraulic cylinders (ISO 6020/1) – Nominal pressure 160 bar (16 MPa)
Good to know: The STORZ ZBD 1611 series hydraulic cylinder for a nominal pressure of 160 bar complies with ISO 6020/1 and VW 39D920 standards.
- International interchangeability thanks to the definition of the mounting dimensions, installation length, surface ratios, piston rod ends and connecting threads
- Same installation dimensions for cylinders with and without end position damping
- Two rod diameters assigned to each piston diameter as standard (corresponding area ratios j=1.4 and j=2)
- Position for line connections, vents and throttle screws is freely configurable
- 8 standardized mounting types and 6 sealing variants as standard
Technical data
| Nominal pressure: | 160 bar (16 MPa) |
| Static test pressure: | 240 bar (24 MPa) |
| Piston diameter: | 25-200 mm |
| Area ratio j: | 1,4 and 2 |
| Temperature range: | -20…+80 °C |
| Viscosity range: | 10…600 mm²/s |
| Lifting speed: | 0 – 1 m/s depending on seal variant |
| Operating medium: | Mineral oil according to DIN 51524, HFD fluids HFA, HFB and HFC fluids possible through special design |
Mounting types
