differentialzylinder_zbd1611_

Technical Documents

ZBD 1611 – ND 160 bar – data sheet

PDF-document [1.7 MB]

Suitable mounting parts DIN 24337

PDF-document [775.3 KB]

ZDB 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

1611_a

A Basic design

1611_mt4

MT4 Trunnion

1611_mf3

MF3 round flange on cylinder head

1611_mf4

MF4 round flange at cylinder bottom

1611_mf1

MF1 rectangular flange on cylinder head

1611_mf2

MF2 rectangular flange at cylinder bottom

1611_mp4

MP4 Swivel eye at cylinder bottom

1611_mp6

MP6 Joint eye at cylinder bottom

1611_ms2

MS2 Foot mounting