Peddinghaus Punching Attachment for Eccentric Presses – Green Series
Punching Attachment for an Eccentric Press for Using Standard Peddinghaus Punching Tools of the
Technical Data
| item | description | part no. |
| 1 | punch holder | 40615 5 6001 00 |
| 2 | quick-change locking nut | 44081 198 991 |
| 3 | reducing sleeve | 44081 198 503 |
| 4 | quick-change punch sleeve | 42030 6 2191 02 |
| 5 | die holder | 44041 5 4016 02 |
| 6 | hook spanner | 7001810 80090 |
| 7 | punch no. 2 | Ø 3.0 up to 19.0mm |
| 8 | punch no. 5 | Ø 18.0 up to 32.0mm |
| 9 | die no. 3 | Ø 3.2 up to 33.2mm |
| punching attachment up to Ø 31 mm, complete | 44041 5 4016 90 | |
| consisting of items 1 through 6 | ||
All performance data refers to a material strength of 450 N/mm². Subject to design changes.
Catalogue No 7 Green Series PDF [459 KB]
Punching attachment up to Ø 31mm
printable version PDF [163 KB]
Applications in steel construction
The punching attachment for eccentric presses gives an existing press the ability to punch and machine structural steel and plate. It accommodates punch and die, guides both precisely to one another and thus makes punching work possible on the eccentric press. This allows existing machinery to be used for additional machining tasks.
Typical applications
- Punching flat bar, plate and sections on the existing eccentric press
- Producing bolt-hole patterns on connection plates and gusset plates
- Machining cleats, flat bars and connecting parts
- Repeatable holes in small-batch production
- Extending press capacity to include punching tasks without a separate punching machine
Which businesses use it
Typical users are structural steelwork, metalworking, locksmithing and contract manufacturing operations that want to use an eccentric press flexibly for punching and hole-making tasks as well.
Frequently asked questions
What does a punching attachment do on the eccentric press?
It holds punch and die in the correct position relative to one another and transfers the press stroke to the punching tool. In this way, dimensionally accurate holes are produced on the eccentric press without the need for a stand-alone punching machine.
Is the attachment worthwhile for occasional punching work?
Especially for occasional or changing punching tasks the attachment can be worthwhile, because it makes use of a press that is already available. There is no need to procure an additional machine for this.