differentialzylinder_zbd1606_zwas1611_

Technical Documents

ZW/ZWAS 1611 – ND 160 bar – data sheet

PDF-document [1.2 MB]

Position sensor for ZW/ZWAS 1611

PDF-Document [3.1 MB]

Suitable mounting parts DIN 24337

PDF-document [775.3 KB]

ZW/ZWAS 1611 – Standard hydraulic cylinders (ISO 6020/1) – Nominal pressure 160 bar with built-in displacement encoder

 

Good to know: STORZ ZW 1611 or ZWAS 1611 series hydraulic cylinders are equipped with a displacement encoder. The basic design of these hydraulic cylinders is derived from our standard ZBD 1611 series. The installation dimensions essentially correspond to ISO 6020/1 and VW 39D920.

  • Available in 5 mounting types for a wide range of applications
  • Nominal pressure 160 bar (16 MPa)
  • Piston diameter from 32 – 200 mm (from piston diameters of 40 mm there are two rod diameters with area ratios j=1,4 and j=2 as standard)
  • For displacement encoders by various manufacturers
  • Selected seals and piston rod surface finishes and materials for use under a wide variety of conditions
  • Available with an affixed valve connection plate
  • Also available with a mounted proportional or servo valve
  • For valve connection plates and any proportional and servo valves to be supplied as standard with NG6 and NG10 hole patterns in accordance with ISO 4401
  • Housing of the displacement encoder protected against mechanical damage from outside by protective tube

Please note: Linearity deviation, system resolution and reproducibility are outlined in the data sheets for the displacement transducers.

Technical data

Nominal pressure: 160 bar (16 MPa)
Static test pressure: 240 bar (24 MPa)
Piston diameter: 32-200 mm (others on request)
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 fluidsHFA, HFB and HFC fluids are possible with special designs

Mounting types

Mounting types for series ZW 1611 (without mounting plate)

zw1611_a

A Basic design

zw1611_mt4

MT4 Trunnion

zw1611_mf3

MF3 round flange on cylinder head

zw1611_mf1

MF1 rectangular flange on cylinder head

zw1611_ms2

MS2 Foot mounting


Mounting types for series ZWAS 1611 (with connection plate)

zwas1611_a

A Basic design

zwas1611_mt4

MT4 Trunnion

zwas1611_mf3

MF3 round flange on cylinder head

zwas1611_mf1

MF1 rectangular flange on cylinder head

zwas1611_ms2

MS2 Foot mounting