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Makita 9227C Sander Parts

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Fig #	Part #	Img	Part Name	Availability	Price	Qty
1-1	632679-5		Support Note: Included in Figure 1	Ships in 4 - 7 business days	$5.72
1A	539186-8		Support Assy(MCA) Note: Includes Figures 1A-1, 1A-2 and 1A-3	Ships in 4 - 7 business days	$3.41
1A-1	632679-5		Support Note: Included in Figure 1A	Ships in 4 - 7 business days	$5.72
1A-2	654020-2		Garter Spring Note: Included in Figure 1A	Ships in 4 - 7 business days	$1.14
2	634291-7		Field 115V	Ships in 4 - 7 business days	$27.17
3	416253-5		Baffle Plate	Ships in 4 - 7 business days	$2.86
4	211031-6		Ball Bearing 608LLB	Ships in 4 - 7 business days	$10.78
5	681644-1		Insulated Washer	Ships in 4 - 7 business days	$1.43
6	516306-1		Armature Assembly 115V	Ships in 4 - 7 business days	$100.87
7	240002-6		Fan 70	Ships in 4 - 7 business days	$2.86
8	285687-1		Bearing Retainer 48	Ships in 4 - 7 business days	$2.86
9	211106-1		Ball Bearing 6201LLB	Ships in 4 - 7 business days	$12.87
10	961052-5		Retaining Ring S-12	Ships in 4 - 7 business days	$0.66
11	266012-5		Tapping Screw Flange 5X35	Ships in 4 - 7 business days	$1.28
12	266171-5		Hex Socket Head Bolt M8X25	Ships in 4 - 7 business days	$1.28
Fig #	Part #	Img	Part Name	Availability	Price
13	416256-9		Loop Handle	Ships in 4 - 7 business days	$10.12
14	415491-6		Makita 9227C Pin Cap	Ships in 4 - 7 business days	$0.77
15	233072-2		Compression Spring 8	In stock 7 available	$0.66
16	911223-4		Pan Head Screw M5X16 Note: TYPE 1	In stock 6 available	$0.66
16A	911221-8		Pan Head Screw M5X16 Note: TYPE 2	Ships in 4 - 7 business days	$0.66
17	911213-7		Pan Head Screw M5X12 Note: TYPE 1	In stock 4 available	$0.66
17A	911211-1		Pan Head Screw M5X12 Note: TYPE 2	In stock 5 available	$0.66
18	159951-5		Gear Housing	In stock 1 available	$33.11
19	256446-0		Pin 6 Note: Use with Figure 45, TYPE 1	Ships in 4 - 7 business days	$3.41
19A	2565042		Shoulder Pin 9 Note: Use with Figure 45A, TYPE 2	Ships in 4 - 7 business days	$3.08
20	632783-0		Lead Unit	Ships in 4 - 7 business days	$1.43
21	652014-1		Pan Head Screw M4X8	Ships in 4 - 7 business days	$0.55
22	816330-7		Indication Label Note: Included in Figure 40	Ships in 4 - 7 business days	$0.76
23	266038-7		Tapping Screw, Flange PT 5X70	Ships in 4 - 7 business days	$5.17
24	688110-9		Magnet Sleeve	Ships in 4 - 7 business days	$4.29
Fig #	Part #	Img	Part Name	Availability	Price
25	961012-7		Stop Ring E-6	Ships in 4 - 7 business days	$0.33
26	255058-6		Rivet 2	Ships in 4 - 7 business days	$0.29
27	233002-3		Compression Spring 3	Ships in 4 - 7 business days	$1.28
29	182917-0		Handle Set	Ships in 4 - 7 business days	$15.84
30	664625-0		Cord With Plug 3P-18-2.5M, SJ Obsolete - Not Available - Not Available for Retail Sale			Not Available
30	664630-7		Power Cord - 8', 18 Gauge, 3-Wire	In stock 1 available	$18.81
31	682502-4		Cord Guard / Strain Reliever Note: TYPE 1	Ships in 4 - 7 business days	$2.31
31A	682503-2		Cord Guard 8-90 Note: TYPE 2	In stock 6 available	$2.31
32	687063-9		Strain Relief	Ships in 4 - 7 business days	$1.06
33	265995-6		Tapping Screw 4X18	In stock 5 available	$0.66
34	654571-5		Terminal Block	Ships in 4 - 7 business days	$2.86
35	265995-6		Tapping Screw 4X18	In stock 5 available	$0.66
36	652014-1		Pan Head Screw M4X8	Ships in 4 - 7 business days	$0.55
37	651282-3		Switch	In stock 1 available	$30.03
38	631801-1		Controller 100-130V Note: Includes figures 38B and 38C	In stock 1 available	$39.71
Fig #	Part #	Img	Part Name	Availability	Price
38B	654025-2		Receptacle FS2.8B-1.25-5 Note: Included in Figure 38A	Ships in 4 - 7 business days	$0.29
38C	654622-4		Splice Note: Included in Figure 38A	Ships in 4 - 7 business days	$0.70
39	271417-6		Dial 28	Ships in 4 - 7 business days	$4.29
40	182918-8		Motor Housing Set Note: Includes figures 22, 40A and 44	Ships in 4 - 7 business days	$24.97
40A	6437089		Brush Holder 5X11 Note: Included in Figure 40	Ships in 4 - 7 business days	$3.96
42	CB-303		Carbon Brush Set CB-303	Ships in 4 - 7 business days	$7.92
43	643750-0		Brush Holder Cap	In stock 4 available	$1.43
44	819001-5		Makita Label Note: Included in Figure 40	Ships in 4 - 7 business days	$0.76
45	226744-6		Spiral Bevel Gear 52 Obsolete - Not Available Note: Use with Figure 19	Discontinued	$0.00	N/A
45A	2275120		Spiral Bevel Gear 52 Note: Use with Figure 19A	Ships in 4 - 7 business days	$31.46
46	962151-6		Retaining Ring R-32	Ships in 4 - 7 business days	$1.28
47	211106-1		Ball Bearing 6201LLB	Ships in 4 - 7 business days	$12.87
48	316896-2		Bearing Box	Ships in 4 - 7 business days	$12.98
49	266034-5		Tapping Screw 4X16	In stock 7 available	$0.33
50	152552-8		Spindle Note: Includes Figure 50A	Ships in 4 - 7 business days	$15.84
Fig #	Part #	Img	Part Name	Availability	Price
50A	3443475		Labyrinth Ring Note: Included in Figure 50	Ships in 4 - 7 business days	$1.06
53	265995-6		Tapping Screw 4X18	In stock 5 available	$0.66
100	654509-0		Connector 2-SD	Ships in 4 - 7 business days	$0.55
100A	654558-7		Insulated Connector	Ships in 4 - 7 business days	$0.77
102	654038-3		Insulated Terminal FV1.25-M4	Ships in 4 - 7 business days	$0.77
102A	654114-3		Terminal 31886(MCA)	Ships in 4 - 7 business days	$0.92
103	654551-1		Connector(MJ) Obsolete - Not Available - Not Available for Retail Sale			Not Available
103A	654042-2		Non-Insulated Sleeve(MJ)(Optional) Obsolete - Not Available - Not Available for Retail Sale			Not Available
103B	654622-4		Splice	Ships in 4 - 7 business days	$0.70
A01	743052-5		7" x 5/8"-11 Hook and Loop Backing Pad	In stock 1 available	$17.16
A02	783204-6		Hex. Wrench 6	Ships in 4 - 7 business days	$2.97
A03	262542-4		Sleeve 18	Ships in 4 - 7 business days	$2.64
A04	153489-2		Grip 36	In stock 4 available	$2.64
A05	192629-7		Polishing Bonnet	In stock 2 available	$14.29
A06	192978-2		Rubber Pad	Ships in 4 - 7 business days	$15.99
Fig #	Part #	Img	Part Name	Availability	Price
A07	794176-0		Wool Bonnet 180 Obsolete - Not Available - Not Available for Retail Sale			Not Available
A09	193048-0		Sanding Lock Nut 5/8-48	Ships in 4 - 7 business days	$11.33
A10	782412-6		Lock Nut Wrench 28	In stock 1 available	$9.25

Sander Parts

Discuss

Repair Videos

Articles

Popular Parts

Carbon Brush Set CB-303 $7.92	Cord Guard / Strain Reliever $2.31
Retaining Ring S-12 $0.66	Tapping Screw 4X18 $0.66
Cord Guard 8-90 $2.31	Pan Head Screw M5X12 $0.66
Compression Spring 8 $0.66	Pan Head Screw M5X12 $0.66

Repair Videos

How to Diagnose a Bad Power Cord or Switch

Quick Fix: How to Replace the Platen on a Belt Sander

Repair Articles

Quick Fix: How to Replace the Platen on a Belt Sander
Replacing the platen on a belt sander is a straightforward repair, but getting the fasteners back in place can be tricky. Read this article to learn a handy trick to make re-installing the platen easi...

How to Diagnose a Bad Power Cord or Switch
This article outlines the basics of power tool and appliance electrical diagnosis. You can use a multimeter to test tool and appliance cords and switches, the two parts usually responsible for electri...

Power Tool Care and Maintenance 101
This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Discussion

Discussion for the Makita 9227C Sander

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Ask a question, answer a question, or post a comment!

Question: Spiral Bevel Gear

ghenry

How do you remove the bevel spiral gear?

Question: Makita 9227c Dead?

763871

I have a Makita 9227c sander/polisher that has lived a long life of wet and dry concrete polishing that recently seems to have kicked the bucket. When I try to use it, it just whines/hums and doesn't move. Any thoughts on what might be the issue?

Reply: Makita 9227c Dead?

UtahAV

My first guess would be a bad armature. If there is some arcing and smoke or smell associated with the noise then I would be certain of it. If it is the armature you will want to disassemble the tool and inspect for additional damage to the field, housings and brush holders. These other parts are often damaged by the armature when it fails. I know how hard concrete work is on tools. My suggestion if the armature failed is to replace the tool.

I hope this helps!

-UtahAV
-Mark

Question: Variable Speed Control

bondo

What item do I replace to correct the variable speed control?
Unit runs fine at full speed but is inconsistent at slower rpms?
Help!
Thank You in advance for your reply!

Question: Extension For The Buffer

Bryan

I work in the boating world and can't find an extension for the buffer pads that I use. No store holds this part and I know that the part is out there. It has a Female end and a male end; one end to goes on the buffer and the other for the pad to screw on.

Reply: Extension For The Buffer

WJA

Hi Bryan,

I checked with Makita and they do not supply a extension for their polishers. You might try some distributors of automotive detailing polishers and see if they can help you.

Good luck,
WJA

Reply: Extension For The Buffer

boater

Made by 3M. Part #05710

Reply: Extension For The Buffer

WJA

Thanks for the info boater. I will hold on to this for future reference.

Question: Makita 9227c Question

Glen

I am trying to replace the spiral gear on my polisher. How do I get the old one off?

Question: Makita 9227c Question

scott

When I pull the trigger it starts but stutters like it is being turned on and off really fast. The trigger only works when pulled all the way in. I'm thinking the trigger is bad or the speed controller?

Question: Test Armature

josh

How do I test the armature on this grinder polisher?

Reply: Test Armature

Mark

Hi Josh,

A bad armature will usually let itself be known with lots of sparks and some smoke from through the vent holes near the rear handle. If you tool has not done this and you still suspect a bad armature you will need to remove the armature and take it to a good repair shop. The shop should have some specialized tools they will use to test the armature. One test will put very high voltage through the armature. That will help isolate an open short in the windings. Another test will create a magnetic field around the armature and will find any shorts on the commutator.

I hope this helps with your repair!

-Mark

Question: Makita 9227C Rotary Buffer

Bondo

I have a used Makita Rotary Polisher.
Speed control does not seem to be responding consistantly.
Full rpms work but the lower rpm, are inconsistant, they work and then they don't work.
I"m am going to toss in a new set of brushes, and a new cord and cord protector, but I am not sure what controls the variable speed?
Any body have experience with these buffers?
Thanks in advance for the reply!

Reply: Makita 9227C Rotary Buffer

Tinkerdave

Hi, you have most likely have a bad controller #681801-1 and/or Magnet sleeve # 688110-9. Check the Magnet sleeve first and make sure it tight on the shaft.This is generally what goes wrong with the Makita polishers when they start acting like that. If you replace the controller also replace the magnet sleeve also.Hope this helps.Good luck.

Question: Makita 9227c Trobles

marty0461

I have just purchaced replacement spira bevel gear for my polisher. Just wonderong how to remove it. Don't know if it the old one is pressed in or not

Reply: Makita 9227c Trobles

DoctorD

yup its press on

Review: Makita - 9227C

a scott

great tool. mounted an 8 " foam rubber "floater" disc for use as a non-digging sander. use stick on paper-cut my own discs from regular sheets- automotive adhesive or contact cement.