Related Manuals for Hougen-Ogura 0755101
Summary of Contents for Hougen-Ogura 0755101
- Page 1 75005 PUNCH PRO ™ ELECTRO-HYDRAULIC HOLE PUNCHER operator’s manual COVERS HOLE PUNCHER PART NUMBERS 0755101 & 755201...
- Page 2 IMPORTANT SAFETY INSTRUCTIONS WARNING: When using electric tools, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury, including the following. 1. READ ALL INSTRUCTIONS Consider Work Area Environment Do not expose tool to rain 2.
-
Page 3: Safety First
Always wear eye protection while crushing . Keep away from mov- using punching tools, or in the ing parts when unit is in use. vicinity of punching. CAUTION! The slug is ejected at CAUTION! To prevent electric the end of the punch. Do not aim shock, do not use power tools the unit so that ejected slug may near wet areas, or where power hit someone around, or below tool may become wet. you. PRINCIPLES OF OPERATION he Hougen-Ogura Electro-hydraulic Hole Puncher As a result of this design, the piston will not return to is an integrated unit, containing the electric its home position automatically unless the full stroke motor, hydraulic pump, and "C"-frame punching has been completed. Also, the punch will not begin unit. It uses hydraulic power to force the punch another stroke unless the punch has fully returned through the workpiece, and a strong spring to return to the home position, resetting the automatic valve. the punch piston to its "home" position. The patented To allow the punch piston to be manually returned design includes an automatic valve that releases the in the event that the punch cycle is stopped prior to hydraulic pressure when the punch piston is at the completion, a manual return valve is provided. -
Page 4: Operating Procedures
75005 CONTENTS Hydraulic Oil 75377 13/16" Diameter Punch 75539 13/16" Diameter Die - Type B - For material 1/4" to 3/8" 75556 13/16" Diameter Die - Type A - For material 1/8" to 1/4" 75555 Pin Spanner 75772 Hook Type Spanner Wrench 75773 Foot Switch (115V) 75110 Foot Switch (230V) 76479 76480 Foot Switch (230V, Type I) Work Stand 75311 M4 Hex Key 75743 M5 Hex Key 75744 M6 Hex Key 75745 75746 M8 Hex Key M10 Hex Key 75747 OPERATING PROCEDURES Read, understand and follow all safety instructions and *Plug the power cord into the proper power supply. operating procedures. If you do not understand the instructions or if conditions are not correct for proper *Position the puncher at the proper location on the operation, do not operate the machine. Consult your workpiece using the hole locator gage or by locating the... - Page 5 Most structural shapes can be punched with the standard die combination. Hougen-Ogura Punches are designed to be used in Structural Steel. If used in harder or higher tensile strength materials, performance will be impeded and serious damaged could occur to your unit. HOLE LOCATOR GAUGE ADJUSTMENT The Hole locator Gauge can be set to hold the Hole first, unplug the power cord. To adjust the position of the...
-
Page 6: Exploded View
75005 EXPLODED VIEW 33-9 33-19 33-8 33-7 33-17 33-15 33-2 57 33-14 33-7 33-8 33-9 33-1 33-6 33-18 33-21 33-5 33-3 33-19 33-22 33-20 33-4 43 60 33-16 33-11 33-12 21-2... -
Page 7: Parts List
PARTS LIST - 75005 Item Part # Description Item Part # Description 75260 “C” Frame 33-18 75288 Motor Side Grill 75323 Cylinder w/chamfers 33-19 75289 Pan Head Screw 75262 Pump Housing 33-20 75290 Adapter Plate 75263A Punch Piston 33-21 75291 Switch Bracket Gasket 75264 Hole Locator 33-22 75292 Slotted Retainer... - Page 8 PUNCHES AND DIES FOR 75005 Punch-Pro ™ — Model 75005 ROUND PUNCH MATERIAL OBLONG PUNCH MATERIAL Size Size Part Part Part Part Thickness Style Size Thickness Style Size Nominal Actual Metric Nominal Actual Metric >1/8 (.125) to 1/4 (.250) >1/8 (.125) to 1/4 (.250) F, A, H Die 7/16 A 75541...
-
Page 9: Troubleshooting
TROUBLE SHOOTING " "... -
Page 10: Maintenance
MAINTENANCE Unplug the power cord. Wipe any debris from the ex- In order to insure smoother operation and longer life of your posed part of the punch piston. hole puncher, the following maintenance should be done periodically, based on use. 2. Regularly tighten all fasteners and replace any worn components. 1. Keep the machine clean. It is especially important to keep the sliding portion of the punch piston free from metal 3. Check power cord, if cracked or frayed, return the chips, scale, dirt, dust or other debris. To clean the punch machine to an authorized repair center for piston, turn on the switch to move the punch piston almost replacement. to the bottom of its stroke. If necessary, cycle the punch several times to determine where the bottom of the stroke 4. Check oil level, carefully using the procedure below. is, and to correctly position the punch piston. NOTE: The internal components of the pump and piston area have very close clearances and are sensitive to damage from dust, dirt, contamination of the hydraulic fluid or improper handling.
Need help?
Do you have a question about the 0755101 and is the answer not in the manual?
Questions and answers