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Basically there are two categories of forging
hammers: open-die forging hammers and closed-die forging
hammers.The open-die forging hammers can be subdivided in the following
groups: - hydraulic open-die forging hammer
- pneumatic open-die forging hammer
- steam-driven open-die forging hammer Depending on the design and functionality, closed-die forging
hammers can be divided in the following categories:
- Belt-lift hammer
- Pneumatic closed-die forging hammer
- Hydraulic closed-die forging hammer Well-known manufacturers of closed-die forging
hammers are: Lasco, Bêché, Massey, Eumuco, ZDAS, Gack, Huta
Zygmunt, Krematorsk, Smeral, Stanko, Ceco, Digep and Pensotti.
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