Standard hydraulic cylinders

Watz standard cylinders

ZD 160 bar

Round cylinder

  • Robust screwed construction
  • Compact design
  • Good price-performance ratio
  • Broad range of applications
  • 7 types of attachment
  • 3 seal variants      

Optional equipping with:  

Synchronous operation function
Position measuring system

Rated pressure: 160 bar
Piston diameter: from 20 to 125 mm
Piston rod diameter: from 14 to 90 mm
Max. stroke length: up to 3,000 mm
Max. compressive force: 196.4 kN
Max. pulling force: 134.7 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZM 250 bar

Round cylinder

  • Robust screwed construction
  • Compact design
  • Good price-performance ratio
  • Broad range of applications
  • 12 types of attachment
  • 3 seal variants

Optional equipping with:

Synchronous operation function
Position measuring system

Rated pressure: 250 bar
Piston diameter: from 32 to 180 mm
Piston rod diameter: from 18 to 125 mm
Max. stroke length: up to 3,000 mm
Max. compressive force: 636.3 kN
Max. pulling force: 398.5 kN
Hydraulic fluid: Mineralöl nach DIN 51524 HL, HLP
Hydraulic fluid temperature range: -20 to +80 °C
Mounting orientation: 
Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZE 300 bar

Round cylinder

  • Single-acting hydraulic cylinders
  • Robust screwed construction
  • Compact design
  • Good price-performance ratio
  • Broad range of applications
  • 8 types of attachment

Optional equipping with:

  • Synchronous operation function
  • Position measuring system

Rated pressure: 200 bar
Piston rod diameter: Plunger from 30 to 100 mm
Max. stroke length: up to 3,000 mm
Max. compressive force: 235.6 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP
Hydraulic fluid temperature range: -20 to +80 °C
Einbaulage: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZB 500 bar

Block cylinders

  • Compact block design
  • Double or single-acting block cylinders, with and without spring return
  • Good price-performance ratio
  • 3 types of attachment

Optional equipping with:   

  • Synchronous operation function 
  • Position measuring system

Rated pressure: 500 bar
Piston diameter: from 16 to 200 mm
Piston rod diameter: from 10 to 125 mm
Max. stroke length: up to 250 mm
Max. compressive force: 1570 kN
Max. pulling force: 957 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP
Druckflüssigkeitstemperaturbereich: -20 to +80 °C
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

DR 700 bar

Pressure intensifiers

  • Amplification ratios 1:5, 1:10, 1:20
  • Volumes from 0.05 to 1.0 litre
  • Shut-off valve (only pneumatic/ hydraulic)

Optional equipping with:

  • Forming cylinder
  • Workpiece downholder
  • Position measuring system
  • Pressure transducer

Pneumatic/hydraulic amplification ratio: 1:5
Primary pressure:
140 bar
Secondary pressure: 700 bar
Hydraulic fluid: 
Mineral oils to DIN 51524 HL, HLP
Hydraulic fluid temperature:
-20 to +80 °C

Standard ISO cylinders

ZI 160 bar

Tie-rod cylinder - ISO 6020/2

  • Tie rod construction
  • Easy replaceability of the cylinder due to normed DIN standard sizes
  • 13 types of attachment
  • 2 seal variants

Rated pressure: 160 bar
Piston diameter: from 25 to 200 mm
Piston rod diameter: from 12 to 140 mm
Max. stroke length: 3,000 mm
Max. compressive force: 785.6 kN
Max. pulling force: 400.4 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP
Hydraulic fluid temperature range: -20 to +80 °C
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZN_RX 250 bar

Round cylinder - ISO 6022

  • Flexible, robust flanged construction
  • Uncomplicated dismantling and replaceability of all wearing parts 
  • Uncomplicated replaceability of the cylinder due to standard factory sizes available worldwide.


  • 6 types of attachment
  • 3 seal variants

Optional equipping with:

  • Synchronous operation function 
  • Position measuring system

Rated pressure: 250 bar
Piston diameter: from 50 to 200 mm
Piston rod diameter: from 32 to 140 mm
Max. stroke length: 3,000 mm
Max. compressive force: 7852 kN
Max. pulling force: 440.3 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP, water glycol HFC
Hydraulic fluid temperature range: -20 to +120 °C
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZL_RX 250 bar

Round cylinder

  • Flexible, robust flanged construction
  • Uncomplicated dismantling and replaceability of all wearing parts 
  • Uncomplicated replaceability of the cylinder due to standard factory sizes available worldwide.


  • 6 types of attachment
  • 3 seal variants

Optional equipping with:

  • Synchronous operation function 
  • Position measuring system

Rated pressure: 250 bar
Piston diameter: from 40 to 320 mm
Piston rod diameter: from 22 to 220 mm
Max. stroke length: 3,000 mm
Max. compressive force: 2010.2 kN
Max. pulling force: 1225.2 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP, water glycol HFC
Hydraulic fluid temperature range: -20 to +120 °C
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)

ZH_RX 350 bar

Round cylinder

  • Flexible, robust flanged construction
  • Uncomplicated dismantling and replaceability of all wearing parts 
  • Uncomplicated replaceability of the cylinder due to standard factory sizes available worldwide.


  • 5 types of attachment
  • 3 seal variants

Optional equipping with:

  • Synchronous operation function 
  • Position measuring system

Rated pressure: 350 bar
Piston diameter: from 40 to 200 mm
Piston rod diameter: from 28 to 140 mm
Max. stroke length: 3,000 mm
Max. compressive force: 1099.6 kN
Max. pulling force: 560.7 kN
Hydraulic fluid: Mineral oil to DIN 51524 HL, HLP, water glycol HFC
Hydraulic fluid temperature range: -20 to +120 °C
Mounting orientation: Any
Stroke speed: Standard 0.5 m/s (dependent on the connected load)