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Hole punching machines

Hole Punch Machine Series H7
Technical Data

Hole Punch Machine H7

Air hydraulic punch tool for steel plate up to 4 mm.

The H7 is an air hydraulic hole punching tool. The design allows the user to work using rapid strokes and considerable
force. The hole is burr-free.

The tool is both light weight and well-balanced to minimize the strain on the user. The air hydraulics also mean that
the tool runs silently and is completely vibration-free.

The tool has few moving parts and has an extremely high level of operational reliability.

Tool Head H7

90°-execusion

Description Weight Punch Pressure* Length Cylinder
kgs kN mm Ø mm
H7/d-530 1.9 20 368 68
H7/d-730 2.2 33 370 86

Linear version

Description Weight Punch Pressure* Length Cylinder
kgs kN mm Ø mm
H7/d-530R 2.3 20 450 68
H7/d-730R 2.6 33 452 86

Capacity* (Plate thickness mm) 530 und 730

Material Aluminium Steel Stainless steel Aluminium Steel Stainless steel
530 530 530 730 730 730
Punch Ø 4 mm 4.0 4.0 2.8 4.0 4.0 4.0
Punch Ø 5 mm 4.0 3.7 2.3 4.0 4.0 3.8
Punch Ø 6 mm 4.0 3.0 1.9 4.0 4.0 3.1
Punch Ø 7 mm 3.8 2.5 1.6 4.0 4.0 2.7
Punch Ø 8 mm 3.3 2.2 1.4 4.0 4.0 2.3

Vibration level:  < 2.5 m/s²
Noise level:       63 dB(A)
* At 6 bar (90 Psi) pressure

H7 is supplied as a standard model with a choice of punch sizes between 4 and 8 mm.
Special models offer punches at 0.1 mm intervals.
Punch and pad are easily interchangeable.

Example: H7 punching machine with drive unit 530
and diameter (d) of the punch 6 mm has the order
reference: H7/6-530.

Downloads
Contact

Contact Person

 

Sale
Mediation via secretary:

Marita Förster
Phone +49-231/91 72 11 - 11
E-Mail: marita.foerster@remove-this.bahco.de

 

 

Service / Order Processing:

Ursula Fietze
Phone +49-231/91 72 11 - 18
E-Mail: ursula.fietze@remove-this.bahco.de

 

 

 

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