Cookies management by TermsFeed Generator
Hilma Grip Rail Couplings WZ 4.2900

Grip Rail Couplings GSH Hydraulic

ROEMHELD WZ 4.2900 Hydraulic Version of the Grip Rail Couplings, used for centring, coupling and clamping of grip rails.

  • Max. clamping force: 60 .. 100 kN
  • Operating pressure: 60 bar
  • Centring repeatability: ± 0.02 mm
  • Adm. horizontal positioning accuracy: -1/+3 mm
  • Adm. axis offset: ± 2 mm
Print page

Description

Grip Rail Couplings GSH Hydraulic Version - HILMA WZ 4.2900

  • Max. clamping force: 60 .. 100 kN
  • Operating pressure: 60 bar
  • Centring repeatability: ± 0.02 mm
  • Adm. horizontal positioning accuracy: -1/+3 mm
  • Adm. axis offset: ± 2 mm

Advantages:

  • Safe coupling and uncoupling in a few seconds
  • Die positions are quickly and accurately reproducible
  • High positioning accuracy of ± 0.02 mm
  • Easy to retrofit
  • No moving parts in the passive part, thus maintenance-free
  • Self-locking
  • High dynamic rigidity
  • Flexible design of the energy couplings as per customer's specification
  • Application:
  • Automatic centring, coupling and clamping of grip rails on transfer presses
  • The coupling is used whenever the maximum clamping force with high dynamic strength in the smallest space is required

Description:

In contrast to conventional systems, the new coupling design is such that all components for positioning, centring and clamping force buildup as well as for position monitoring are integrated into the active part of the coupling which is firmly connected to the press. The passive part of the grip rail coupling does not have any moving parts. To keep the weight of the coupling low, the housings of both the active and the passive parts are made from hard-coated, highstrength aluminium.

Version GSH - hydraulic:

After applying hydraulic pressure, the coupling halves are centred, clamping force is built up and the tie rod is mechanically locked. Even in the event of a pressure drop the clamping force is fully maintained by mechanical self-locking. For safety reasons, we recommend that the hydraulic pressure is maintained.

If you can’t find what you are looking for, need product pricing, delivery, technical support or associated services CONTACT HYQUIP or call our sales office +44 (0)1204 699959

Quantity Unit discount You Save