Hougen Manufacturing


Hydraulic Hole Punchers
Holemaking convenience in all types of material*

H-Steel

Flat Bar

Angle

Channel

Lip Channel
(75003 Model Only)
75003A Hydraulic Punch
75002.5A Hydraulic Punch 75004A Hydraulic Punch
Weight
26 lbs
Max Dia.
25/32"*
Pressure (tons)
13.2
Material
19/64"**
Throat Depth
2-3/8"
Speed
1.2 sec
Weight
35.8 lbs
Max Dia.
25/32"*
Pressure (tons)
14.8
Material
19/64"**
Throat Depth
2-5/32"
Speed
1.5 sec
Weight
39.7 lbs
Max Dia.
25/32"
Pressure (tons)
22
Material
3/8"
Throat Depth
1-9/16"
Speed
2 sec
Weight
79.3 lbs
Max Dia.
7/8"
Pressure (tons)
27.5
Material
3/8"
Throat Depth
3-15/16"
Speed
3 sec
Weight
65 lbs
Max Dia.
15/16"*
Pressure (tons)
34.1
Material
1/2"**
Throat Depth
1-31/32"
Speed
4 sec
* Ogura Punches are designed for structural steel, but can be used in other materials. Consult Hougen Technical Support for questions about your particular application: (810) 635-7111
All five Hydraulic Punches models are 100% self contained and operate off 115V power. Their exclusive single body construction incorporates a high efficiency hydraulic pump in the punching head. There are no separate pumps or hoses to move or fittings to leak and maintain.

Ogura/Punch-Pro's improved punch and die design requires less tonnage to punch, resulting in lighter weight units which result in less operator fatigue.

Ogura/Punch-Pro's are fast to operate because they punch clean, accurate holes in as little as 1.2 seconds with the single pull of a trigger while an auto-return mechanism automatically returns the punching rod to the starting position. The punch can also easily be jogged down for accurate hole location.

Punch round or oblong holes...round holes from 1/4" to 15/16" diameters and oblong holes 1/4" X 1/2" to 11/16" X 13/16" through up to 1/2" thick materials including Flat Bar, Channel, Angle, H-Beam and Lip Channel.
 * See Punch Chart for maximum thickness
   ** See Punch Chart for maximum punch size

Why Ogura/Punch-Pro?