![teleskopzylinder_ztw212_1535 Storz Hydraulik Teleskopzylinder](https://storzhydraulik.de/wp-content/uploads/2019/02/teleskopzylinder_ztw212_1535.jpg)
Storz Hydraulik Teleskopzylinder Storz Hydraulik Teleskopzylinder
Technical Documents
ZTW 212 – Double-acting telescopic cylinder with displacement measuring system – Nominal pressure 120 bar (12 MPa)
Good to know: Here we have further developed the ZT 212 double-acting telescopic cylinder series in response to increased customer demand.
- standardized
- with a stroke length of up to 5000 mm, in 2- or 3- stage versions (available with more stages on request).
- integrated displacement transducer, completely enclosed, sealed off (IP69K)
- internally installed, pressure-resistant wire-actuated encoder for recording the displacement of the piston rod
- reliable, absolute encoding of the stroke at every stage
- for repeat accuracies of 0.2 mm.
- for analog values, CANopen and redundant measurement
- Plug connector as connection interface
Technical data
Nominal pressure: | 120 bar (12 MPa) |
Static test pressure: | 180 bar (18 MPa) |
Piston diameter: | 63 – 140 mm (others possible on request) |
Temperature range | -20 °C … +80 °C (through hydraulic fluid) |
Viscosity range: | (10 … 600) 10-6 m²/s |
Lifting speed: | 0 – 0,5 m/s |
Operating medium: | Mineral oil according to DIN 51524, HFD fluids |
Mounting types
![ztw_b ztw_b](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_b.png)
B Trunnion (S.4)
![ztw_ca ztw_ca](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_ca.png)
CA Round flange on cylinder head (S.6)
![ztw_cb ztw_cb](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_cb.png)
CD Round flange at cylinder bottom (S.7)
![ztw_db ztw_db](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_db.png)
DB Joint eye at bottom (S.8)
![ztw_ea-1 ztw_ea-1](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_ea-1.png)
EA-1 Foot mounting (S.9)
![ztw_ea-2 ztw_ea-2](https://storzhydraulik.de/wp-content/uploads/2019/02/ztw_ea-2.png)