assembly toolsA well-rounded solution

assembly tool
Basic set
  • For (dis)assembly and inspection of sealing elements
  • The basic set includes the hook tool, the rounded screwdriver, the piercing tool, the wooden stick the diagnostic mirror.
assembly tool
hook wrench
According to DIN 1810
  • To hold the piston rod assembly
  • Available for diameters from 12 to 200 mm
Hook wrench according to DIN 1810
venting set measuring coupling
Easy and clean venting
  • Important for smooth operation and protection against damage: Bleed the cylinder before first use and after each seal replacement.
  • Clean and convenient venting without additional tools
  • The measuring coupling the cylinder venting set as a suitable connection to venting set
Venting set with measuring coupling

Your advantages with Hänchen assembly aid tools

Safe
The tool has no sharp edges. Damage to groove changing seals is impossible.

Convenient
With the assembly aid , you assembly aid new seals quickly and easily, including recalibration.

Clean
With the venting set , venting venting set clean and convenient.

assembly aid
Simple, effective, safe

Assembly pin - rod

  • For gentle insertion of the piston rod the cover
  • For recalibrating PTFE seals
Rod Ø
12 16 20 25 30 40 50
Thread max. M 10 M 14 M 16 M 22 M 24 M 35 M 40
Thread length max. 20 25 32 40 48 62 78

Assembly sleeve (A) and bushing (B) - piston seal

  • The perfect combination for gentle, even expansion and insertion of PTFE piston seals
Bore 25 32 40 50 60 80 100

Assembly bushing - cylinder tube

  • For gentle insertion of the piston rod cylinder tube for recalibrating stretched PTFE piston seals
Bore 25 32 40 50 60 80 100
Assembly pin - rod
Assembly sleeve (A) and bushing (B) - piston seal
Assembly bushing - cylinder tube

spare parts hydraulic cylinder
Comprehensive advice and fast support

We tools always tools to assist you with any questions or tasks, from A for attachments to Z for tools . Because we want drive solution you the best drive solution for your individual requirements. Our commitment to quality also applies after your purchase—for example, with our spare parts service.

Anyone who needs a spare part is usually in a hurry. This can be a problem if, hydraulic cylinder example, a hydraulic cylinder has been in use for many years. By providing the serial number, which is stamped on the cylinder and type plate, we can process your request quickly. Even after 40 years!

Seal replacement for hydraulic cylinder
cover Servocop® and basic design

Watch our tutorial on how to replace the seal on a Hänchen hydraulic cylinder with Servocop® cover or with a basic design. A step-by-step guide with helpful information on how to quickly and easily replace the seals.

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