Model #247775870 CRAFTSMAN Chipper Shredder/Vacuum, Gas

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Question and Answers


Chipper model number? and replacement bag? 247775870 Craftsman Chipper shredder


Thank you for choosing and being a valued member. I can certainly assist you.

The model number should be located on an industrial sticker.  The model number should be located near the frame and not the engine. If you purchased the unit from Sears you maybe able to call in and see if we have the model number on file. 18004MYHOME. I cannot guarantee the bagger you listed will fit because all parts are model specific. 

You can also visit for parts, diagrams, and repair information.

If you do not feel confident repairing this problem yourself, then you can have it repaired at your home by a Sears technician. Here is a link for the website: Sears Home Services .

Thank you for your question. Have a great day. 

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Natasha12 -
Sears Technician
November 17, 2014

can i purchase a carburetor rebuild kit for my chipper shredder model 247.775870 247.775870


Hello glad to help.  Thank You for choosing Sears
I am sorry and do understand your frustration when needing parts for the engine of your Chipper Shredder
Glad to help out.   Im  looking at your Craftsman Chipper Shredder model number 247.775870.

From your model, I am looking at the original engine which is a Tecumseh.   Model number is 

Carburetor rebuild kit is part number 632760B

Carburetor is part number 640025c

Air filter is part number 36046

Spark Plug is part number 34645

I do not see a fuel filter for this model engine.


Thank you for your understanding in this matter and I hope we can help you with your future questions and repairs.  Thank you for choosing Sears and using our

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Larry L -
Sears Technician
April 17, 2014

shredder will not start. 247775870 Craftsman Chipper shredder


Thanks for the inquiry and for using
The way I like to test the solid state ignition or spark module that is a little easier to identify is to simply remove the plug from the cylinder and then reattach the plug boot to it. Have a helper ready to pull the starter cord for you and then with the plug attached to the plug boot, ground the base of the plug to the metal cylinder head. Once you have it grounded out, have the helper start pulling the rewind starter and look at the base of the plug for sparking. If there is spark, then your issue is more than likely with fuel. If there is no spark, it would be either the plug or the solid state ignition. 
You may get a small shock if you perform this test with your bare hands. It's nothing major, but you can wear gloves if desired. 
Hope this helps and thanks for using

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Jeff Wallace Sr -
Sears Technician
April 08, 2014

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