background image

8

Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

OPERATION

In order to improve access to the workpiece, the die can be rotated through 
360

o

1. To do this, loosen the locknut with 

a 22mm spanner and rotate the 
die on the punch until it is in the 
right position for the job in hand.

2. Hold the die steady with a 15mm 

spanner on its flats and retighten 
the locknut.

3. Ensure you workpiece is properly 

secured and marked out.

4. Connect the nibbler to the airline.

5. Start the nibbler by squeezing the throttle lever.

6. Introduce the sheet metal into the slot in the end of the die. Apply only light 

pressure to move the tool in the desired direction through the material.

7. Do not allow the nibbler to run freely for long periods of time as this could 

harm the bearings.

NOTE: 

 It is recommended that a whip hose with a swivel (not included) 

be used to prevent twisting, kinking and resultant wear to the air 
hose.

DISCONNECTING THE AIR SUPPLY

Do not disconnect the air supply hose until the compressor has been shut 
down and the compressed air released.

1. Refer to the compressor instruction manual for the procedure to shut down 

and release the compressed air.

2. Once the pressure has been released, disconnect the air supply hose from 

the air tool.

3. Store the tool safely in its box in a dry, secure environment.

Summary of Contents for 3110463

Page 1: ...OPERATING MAINTENANCE INSTRUCTIONS GC0314 AIR NIBBLER MODEL NO CAT63 PART NO 3110463 ...

Page 2: ... forward to your purchase giving you long and satisfactory service GUARANTEE This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase Please keep your receipt which will be required as proof of purchase This guarantee is invalid if the product is found to have been abused or tampered with in any way or not used for the purpose for which it was inten...

Page 3: ...mbustible gasses or any bottled gas as a source of power for the grease gun This product should only be used with a suitably rated compressed air supply 5 Do not connect the air supply hose with your finger on the trigger of the gun 6 Do not fit the tool to any stand or clamping device that may damage it 7 Do not exceed the maximum pressure for the tool of 90 psi 6 2 bar 8 Keep the air supply hose...

Page 4: ... Always keep your fingers away from the point of cutting 2 Ensure material is properly supported during cutting Use supports for long material Hold the material securely to prevent it tilting during the cut Use clamps or vices to hold the work piece whenever possible 3 Take care of sharp edges produced by the cutting operation 4 Do not use damaged punches When replacing cutting tool parts make sur...

Page 5: ...VERVIEW The CAT63 Air Nibbler is ideal for fast accurate sheet metal cutting of curved or intricate shapes using its 4 way adjustable punch head The punch and die can be rotated through 360o to aid access and obtain maximum consumable life NO DESCRIPTION NO DESCRIPTION 1 Punch 3 Trigger 2 Die 4 Air Inlet ...

Page 6: ... to be increased The air hose must be rated at least 150 of the maximum operating pressure of the tool A typical air line layout is shown above If an automatic in line filter regulator is used it will keep the tool in good condition but should be regularly checked topped up with oil Clarke air line oil should be used and the lubricator adjusted to approx 2 drops per minute Never exceed the maximum...

Page 7: ... drops of oil through the tool before use It can be entered through the inlet connector or via the hose at the nearest connection to the air supply 3 Connect a suitable hose as shown 4 Connect the other end of the hose to the compressor 5 Turn on the air supply and check for air leaks Rectify any found before proceeding PTFE tape may be helpful for sealing threaded connections 6 Your air tool is n...

Page 8: ...the sheet metal into the slot in the end of the die Apply only light pressure to move the tool in the desired direction through the material 7 Do not allow the nibbler to run freely for long periods of time as this could harm the bearings NOTE It is recommended that a whip hose with a swivel not included be used to prevent twisting kinking and resultant wear to the air hose DISCONNECTING THE AIR S...

Page 9: ...leaned dried and reassembled 3 If the tool becomes inefficient and the air supply is of good quality it may be necessary to replace worn or damaged parts You may prefer to take the tool to your Clarke dealer if internal maintenance is required Your Clarke air tool has been designed to give long and trouble free service If however having followed the instructions in this booklet carefully you encou...

Page 10: ...it back into the nibbler until the bottom of the punch is flush with the bottom of the die Rotate the die into the best position required by the workpiece Hold the die steady with a 15mm spanner on its flats and re tighten the locknut STORAGE If the tool is to be stored or is idle for longer than 24 hours run a few drops of Clarke air line oil into the air inlet and depress the trigger in order to...

Page 11: ...Air line regulator in closed position 3 General airflow blocked by dirt 1 Examine inlet air filter for blockage Drip a few drops of air tool lubricat ing oil into air inlet 2 Adjust in line regulator to open position 3 Operate tool in short bursts Tool will not run Air flows freely from exhaust 1 Motor vanes stuck due to buildup of foreign material 1 Disconnect air supply and rotate tool assembly ...

Page 12: ...12 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com PARTS DIAGRAM ...

Page 13: ...26 Idler Gear Pin 607A0026 7 Valve Stem 607A007 27 Nibbler Head 607A0027 8 Valve Ball 607A008 28 Push Rod Bush 607A0028 9 Spring 607A009 29 Push Rod 607A0029 10 Plug 607A010 30 Cutter 607A0030 11 O Ring 607A011 31 Screw 607A0031 12 Rear End Plate 607A012 32 Die 607A0032 13 Bearing 607A013 33 Nut 607A0033 14 End Plate Cap 607A014 34 Drive Bushing 607A0034 15 Rotor 607A015 35 Shaft 607A0035 16 Vanes...

Page 14: ...ge specifications at any time without prior notice Model Numbers CAT63 Part Numbers 3110463 Max Cutting thickness 1 2 mm mild steel aluminium Min cutting radius 25 mm Punch Head type 4 way left right forward reverse Maximum speed 3000 strokes minute Maximum Operating Pressure 90 psi 6 2 bar Air Consumption 4 cfm Air Inlet Size 1 4 BSP thread Vibration Levels 1 76m s2 Sound Power level 103 dB LWA S...

Page 15: ...15 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY ...

Page 16: ......

Reviews: