The gear goes inside the gear case assembly and is priced individually. It is made out of metal and will need to be replaced if it becomes broken or the teeth are stripped. This is an OEM part sourced directly from the manufacturer and used in DeWALT small angle grinders. To replace this part you may need a screwdriver, a set of pliers, and a wrench.
Gear 659967-00
OEM part for: DeWALT
Part Number: 659967-00
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Frequently Purchased Together ?
Compatibility
This part will fit the following 7 machines
DeWALT
This item works with the following types of products:
- Grinder Parts
Questions & Answers ?
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Customer Repair Instructions ?
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The Gear teeth were chewed to dust.(moter ran but grinding wheel didnt turn)
Tool Type
Grinder
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Bench Vice.
Parts Used
OK! Now for the other gear!
Remove the snap ring from the shaft with the appropriate pliers.
Pry the Flange off the shaft (ya is on there good ...just keep prying)
Now were going to need to press that shaft off the big gear and out of the gear case assembly.(uuuh ....wait a minute....how do we do that?! No really ,it is possible:)
Mount the gear case assembly in the bench vice using a large (deep?) socket as a spacer that holds the gear case assembly stationary but also makes room for the shaft as in gets pressed off the gear : using a small socket or bolt...(anything as long as it has a slightly smaller diameter than the shaft) as a spacer on the other end end of the shaft. Now Line this entire thing in the vice and start cranking HARD.the gear will start sliding off while emitting loud screeching noises.Stop and make sure that everything is still lined up right periodically and keep cranking....until the gear is off.(I hope these instructions makes some sense....I really suck at verbalizing what is pictured in my head).
Yippee! the gear is off! The shaft should now pass out of the gear housing with little effort. Now might be a good time to feel if those 2 shaft bearings are in need of attention/replacing.And now would also be a good time to thoroughly clean all that nasty grease out that most likely has little bits of metal suspended in it that used to be gear teeth.
With the shaft installed in the newly cleaned gear housing, start the new gear on the shaft and mount it in the vice with a spacer that will press on the gear but allow room for the shaft(A socket or large nut should do). Crank HARD again..same screeching noises... but this time the gear should be pressed on the shaft,until it is where the old gear used to be on the shaft (How far has that again?! Don't worry I think it bottoms out at the right depth;) .
The gear is ON!
Put the snap ring back on,mount the gear housing assembly back on the motor .Make sure the gears mesh good! Put a big blob (Time to use that judgment again:)of grease on the gears,and replace the cover. Push the Flange back on the shaft(that O ring right need to be replaced).
The moment of truth! Plug it in and press the trigger Hopefully every thing works fine!
You DID IT....Well done!
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
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