Forging hammer

Hydraulic down stroking hammer

Year of construction 2007
Impact energy 25 kJ
Weight of built-in upper die approx. 350 kg
Max. permissible weight approx. 1200kg

Feuerbacher tensioning key 60.550 SB
Height 60 mm, width 94 mm, length 550 mm
Externally mounted cup spring washers
Fully supported vertical contact face
Supporting clamping screw
Thread M27
Angles 5º/15º

The die holder is used for single and multi-part die inserts.

The parts of the holder are each clamped by means of a Feuerbacher tensioning key and a shim. Both keys are provided with a block insert to prevent longitudinal displacement.

When exchanging the die only the die inserts must be replaced. The base holders remain in the hammer.

The offset in the die can be adjusted by using thin metal shims.

In this case the inserts themselves are clamped using conventional wedges.

As an alternative to using a shim, the holder can also, on one side, be clamped directly against the ram or the anvil bed.

The advantage of this possibility is the
greater contact area of ​​the impact faces.

Thereby the tendency for tiling is considerably reduced.