Technical Documents
ZBD 3501 – Standard hydraulic cylinders – Nominal pressure 350 bar (35 MPa)
Good to know: This STORZ hydraulic cylinder series is designed for system pressures up to 350 bar in quasi static operation.
- Each cylinder diameter is assigned a piston rod diameter with the area ratio j=2
- All piston rods are induction hardened and hard chrome plated
- In the 4 most common mounting types
Please note: not for applications with predominantly high-frequency and pulsating loads
Technical data
| Nominal pressure: | 350 bar (35 MPa) |
| Static test pressure: | 375 bar (37,5 MPa) |
| Piston diameter: | 50-100 mm |
| Area ratio j: | 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 designs |
Mounting types
B Cylinder with trunnion
CA Round flange on cylinder head
CB Round flange at cylinder bottom
