background image

 
 

 

STEP 3 

To remove the small brass clip washer, take your exacto knife 
and carefully slip it out of its groove.  Then, slowly slide it up 
and off the end of the chuck. 

 

 

 

STEP 4 

Once the brass clip washer has been removed, 
you can slide the 60102 spindle bearing up 
and off of the chuck as well.  If the chuck is 
broken, simply tap out the small 60219A pin 
holding the chuck and drive fork together. 

 
 

 
 

 
 
 
 
 

 

Spindle Nut 

N/A 

Drive Fork 

N/A 

Spindle Bearing 

60102 

Chuck 

40520 

Bearing Spacer 

N/A 

Loading Spring 

40410 

Not Pictured 
Not Pictured 

Brass Clip Washer 

Complete Nose 

40520A 

40534 

 
 

Summary of Contents for RDH

Page 1: ...ning o You may have a cracked drive gear at the top of the nose section or you may have a dirty motor in need of overhaul The nose section spins when the motor is running o This is a sign of a faulty...

Page 2: ...ke time to note that the motor canister sits correctly in the base piece by aligning posts The two male posts in the base piece line up with the two female holes in the canister At left you can see th...

Page 3: ...liers into the two holes in the top plate of the canister far left picture This plate is standard thread so turn it counterclockwise to unscrew Once the top plate is loose lift it off the motor and re...

Page 4: ...gnment pin in the plate up with the top hole in the inside of the canister Both the pin and the appropriate hole are at the top of the picture STEP 9 Now start to thread the motor canister top plate i...

Page 5: ...p it out using a small thin punch Remove the gear and replace it with a 60219 gear and 60219A retaining pin The above picture shows the disassembled nose section The top gear is replaceable but the ma...

Page 6: ...e RDH with a strip of Gum Rubber 00032 Once tight slowly jiggle the nose section while also pulling up This should release the nose section from the main RDH Body STEP 2 Insert your 00014 MW Nosecone...

Page 7: ...p washer has been removed you can slide the 60102 spindle bearing up and off of the chuck as well If the chuck is broken simply tap out the small 60219A pin holding the chuck and drive fork together 1...

Page 8: ...is thin with an internal bevel while the top edge is thicker with a flat surface Insert the main spindle assembly into the thinner beveled edge of the bearing spacer Next while holding the assembly u...

Page 9: ...C clip slips into the upper edge of the main RDH body and the Zip Tie has been pushed up to the main knurled edge of the nose section Then simply cut the Zip Tie loose with an exacto knife and firmly...

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