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Cutting System Maintenance – Step 4

 

Place the cutter blades on the keyed seats of the ejector so that the numbers im-
printed on them line up with the correct position on the ejector.  Make sure that 
the long horizontal adjusting screw in the end of each blade has been withdraw 
sufficiently to allow the cutter blades to extend further than required.  Do NOT 
loosen the short grubscrew which retains the nylon locking pad. 

 

Cutting System Maintenance – Step 5

 

Place the agitator collar over the spindle and check that the keys locate between 
the cutter blades.  There are different collars but the key system is the same. 

 

Cutting System Maintenance – Step 6

 

Screw the spindle nut into place, checking that all the various component parts 
of the Cutting System are located correctly. 

 

Figure 6. Locating the Cutter Blades 

 

Figure 7. Locating the Agitator Collar 

 

Figure 8. Adding the Spindle Nut 

Summary of Contents for CG02

Page 1: ...CUTTER GRINDER Model CG02 Cutter Blade Maintenance Instructions...

Page 2: ...gistrations Apply Designed and Manufactured in Australia by JEFFRESS Engineering Pty Ltd ACN 009 668 562 29 Churchill Road North PO Box 195 DRY CREEK SA 5094 AUSTRALIA Phone 61 8 8262 8311 Fax 61 8 82...

Page 3: ...2 6 Cutting System Maintenance Step 3 6 Cutting System Maintenance Step 4 7 Cutting System Maintenance Step 5 7 Cutting System Maintenance Step 6 7 Cutting System Maintenance Step 7 8 Cutting System M...

Page 4: ...FORE beginning any maintenance on the Cutter Grinder always carry out the following Make sure that the Cutter Grinder is switched off at the Control Panel Use the MAINTENANCE position of the keyswitch...

Page 5: ...d of each cutter blade The clearance should be minimal to provide optimum performance and careful adjustment will be rewarded with excellent performance For machines doing heavy duty a light touch up...

Page 6: ...four different spacers Cutting System Maintenance Step 2 Place the ejector C290 over the spline on the drive spindle and make sure it is seated firmly Cutting System Maintenance Step 3 Check the scree...

Page 7: ...an required Do NOT loosen the short grubscrew which retains the nylon locking pad Cutting System Maintenance Step 5 Place the agitator collar over the spindle and check that the keys locate between th...

Page 8: ...opening s push the cutter blades out until they snap against the machined surfaces inside the head Cutting System Maintenance Step 9 Carefully rotate the spindle clockwise through the midbody inspect...

Page 9: ...ed Only a properly qualified tradesperson should be assigned to perform this work The diagram below shows the technical specifications for angles and dimensions of the cutter blades Note that the lock...

Page 10: ...show the cutting faces and the basic grinding procedure to be followed when using the gauge Part No E565 to set the correct angles and dimensions Figure 10 Grinding Details for Cutter Blades Figure 1...

Page 11: ...ever comes closer than 6mm from the seating key ways on the underside Replace the cutter blades at or before this stage The diagram below illustrates how to touch up the head inserts Be aware that the...

Page 12: ...01 Brake Rotor Pad for Brake Motor C194 7 19mm Screen Plate CG02DF CG02TT C290 Ejector D373 Hardened Steel Cutter Set matched pair D373RF Cutter Set Refurbishment and Regrind pair D378 Head Insert Set...

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