Electro-Hydraulic Hole Punches
Quickly punch round and oblong holes in steel. Save time and money with
Hougen-Ogura's self contained electric hole punchers.
|Flat Bar||H-Steel||Angle||Channel||Lip Channel 75003A ONLY|
|Weight||17.4 lbs (7.9 kg)||Weight||24.9 lbs (11.3 kg)||Weight||35.8 lbs (16.2 kg)|
|Max Dia.||19/32"* (15mm)||Max Dia.||3/4"* (19mm)||Max Dia.||25/32"* (20mm)|
|Pressure (tons)||11||Pressure (tons)||10.1||Pressure (tons)||14.8|
|Material||1/4"** (6.35mm)||Material||1/4"** (6.4mm)||Material||19/64"** (7.5mm)|
|Throat Depth||.98" (25mm)||Throat Depth||2-3/8" (60mm)||Throat Depth||2-5/32" (54.8mm)|
|Speed||4.5 sec||Speed||2.3 sec||Speed||2 sec|
|Weight||24.9 lbs (11.3 kg)||Weight||79.3 lbs (36 kg)||Weight||62.9 lbs (28.5 kg)|
|Max Dia.||25/32" (20mm)||Max Dia.||7/8" (22.2mm)||Max Dia.||15/16"* (23.8mm)|
|Pressure (tons)||16.9||Pressure (tons)||27.5||Pressure (tons)||26.9|
|Material||3/8" (9.5mm)||Material||3/8" (9.5mm)||Material||1/2"** (12.7mm)|
|Throat Depth||1-9/16" (40mm)||Throat Depth||3-15/16" (100mm)||Throat Depth||1-31/32" (50mm)|
|Speed||2.5 sec||Speed||3 sec||Speed||4 sec|
* Hougen-Ogura Punches are designed for mild & structural steel, but can be used in other materials. Using in stainless or other materials significantly reduces the capacity. Consult Hougen Technical Support for questions about your particular application: (810) 635-7111
All six Hydraulic Punches are 100% self contained and operate off of electrical 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