Can’t find your part?   Contact us:+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
WW Grinder
Chipper/Shredder

Model # 79786 Official WW Grinder chipper/shredder

Here are the diagrams and repair parts for Official WW Grinder 79786 chipper/shredder, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 106 parts  |
Screw 1100779
Screw

Part #1100779

Replaced by #710-3180

?
Manufacturer substitution
This part replaces 1100779. Substitute parts can look different from the original.
This item is not returnable
$6.93 | 
13% OFF Phone Price : $7.93
In Stock
Nut 1186389
#10

Hopper assembly diagram

Nut

Part #1186389

Replaced by #1186389

?
Manufacturer substitution
This part replaces 1186389. Substitute parts can look different from the original.
This item is not returnable
$4.51
In Stock
Cap Screw 1186309
#4

Hopper assembly diagram

Cap screw

Part #1186309

Replaced by #1186309

?
Manufacturer substitution
This part replaces 1186309. Substitute parts can look different from the original.
This item is not returnable
$3.63
In Stock
Nut 1186393
Nut

Part #1186393

Replaced by #1186393

?
Manufacturer substitution
This part replaces 1186393. Substitute parts can look different from the original.
This item is not returnable
$4.86
In Stock
Bolt 1186469
#18

Hopper assembly diagram

Bolt

Part #1186469

The manufacturer no longer makes this part, and there's no substitute part

Washer 1177548
#3

Cylinder assembly diagram

Washer

Part #1177548

Replaced by #736-0607

?
Manufacturer substitution
This part replaces 1177548. Substitute parts can look different from the original.
This item is not returnable
$5.11 | 
16% OFF Phone Price : $6.11
In Stock
Nut 1186391
Nut

Part #1186391

Replaced by #712-04054

?
Manufacturer substitution
This part replaces 1186391. Substitute parts can look different from the original.
This item is not returnable
$7.29
In Stock
Screw 1741832
#27

Main frame assembly diagram

Screw

Part #1741832

Replaced by #710-0433

?
Manufacturer substitution
This part replaces 1741832. Substitute parts can look different from the original.
This item is not returnable
$5.91
In Stock
Flange 1186328
Flange

Part #1186328

Replaced by #710-04049

?
Manufacturer substitution
This part replaces 1186328. Substitute parts can look different from the original.
$7.60
In Stock
Screw 1100913
Screw

Part #1100913

Replaced by #710-3001

?
Manufacturer substitution
This part replaces 1100913. Substitute parts can look different from the original.
$11.40
In Stock

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for electric ranges

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

Read more
Coil surface element on range not heating video

Coil surface element on range not heating video

Learn how to troubleshoot a coil surface element on your stove that won't heat.…

Read more
Quick tips and fixes: range hot surface light troubleshooting video

Quick tips and fixes: range hot surface light troubleshooting video

This short, animated video shows you why the hot surface light on your range always stays on—and how to fix it.…

Read more

Parts & More