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Porter Cable 340 Palm Grip Finishing Sander Parts

 Porter Cable 340 Palm Grip Finishing Sander Parts

Page A

 Fig # Part # Img Part Name Availability Price Qty
1 889404
Armature
Note: 230V
Ships in 9 - 12 business days
 $46.95
1 881044
Armature
Armature
Note: 120V
Ships in 9 - 12 business days
 $47.65
2 881047
Field
Note: 120V
Ships in 9 - 12 business days
 $37.91
2 889405
Field
Note: 230V
Ships in 9 - 12 business days
 $68.33
3 876345
Carbon Brush (Sold Individually)
Carbon Brush (Sold Individually)
Note: Sold individually
In stock
16 available
 $4.53
4 875276
Switch (120V)
Switch (120V)
Note: 230V
In stock
3 available
 $18.29
4 884759
Switch (220/230V)
Switch (220/230V)
Note: 120V
Ships in 9 - 12 business days
 $25.71
5 330072-98
Power Cord - 8', 18 Gauge, 2-Wire
Power Cord - 8', 18 Gauge, 2-Wire
In stock
25+ available
 $11.33
5 884761
Cord Euro 230V
Note: 230V
Ships in 9 - 12 business days
 $25.99
6 696881
Flag Terminal
Flag Terminal
Ships in 9 - 12 business days
 $1.01
7 444262-00
Terminal
Terminal
In stock
16 available
 $1.05
11 855284
Bearing
Bearing
In stock
16 available
 $11.01
20 886333SV
Ball Bearing
Ball Bearing
In stock
3 available
 $4.92
21 878534
Baffle
Baffle Obsolete - Not Available
Discontinued
$0.00N/A
22 878518
Fan Obsolete - Not Available
Discontinued
$0.00N/A
Fig # Part # Img Part Name Availability Price
23 852874
Brush Holder
Brush Holder Obsolete - Not Available
Discontinued
$0.00N/A
24 803854SV
Bearing
Bearing
In stock
8 available
 $9.19
25 872997
Screw
Ships in 9 - 12 business days
 $1.16
52 878525
Housing Set
Housing Set
Ships in 9 - 12 business days
 $16.65
85 878536
Pad Holder
Pad Holder
In stock
3 available
 $6.58
86 878541
Pad Support
Pad Support
Ships in 9 - 12 business days
 $4.35
91 878519
Counterweight
Counterweight
Ships in 9 - 12 business days
 $2.30
99 882183
Screw
Screw
Ships in 9 - 12 business days
 $1.16
100 879678
Screw
Screw
Ships in 9 - 12 business days
 $0.98
101 891012
Screw
Screw
Ships in 9 - 12 business days
 $0.98
102 839766
Ring
Ring
Ships in 9 - 12 business days
 $1.16
103 904256
Foam Washer
Foam Washer
Ships in 9 - 12 business days
 $1.08
104 876960
Washer - Urethane
Washer - Urethane
Ships in 9 - 12 business days
 $1.16
105 823738
Retaining Ring
Retaining Ring
Ships in 9 - 12 business days
 $1.16
106 876598
Spacer
Spacer
Backorder:
No ETA.
 $1.16
Fig # Part # Img Part Name Availability Price
107 623092-00
Rubber Plug
Rubber Plug
Ships in 9 - 12 business days
 $0.90
108 882185
Screw Machine Steel
Screw Machine Steel
In stock
1 available
 $1.16
109 878535
Paper Clamp
Paper Clamp
Ships in 9 - 12 business days
 $4.35
110-A 13592
Sander Pad (PSA/Adhesive Back, 8 Vacuum Holes, Square)
Sander Pad (PSA/Adhesive Back, 8 Vacuum Holes, Square)
In stock
25+ available
 $10.65
110-B 13591
Sander Pad - Hook and Loop Obsolete - Not Available
Discontinued
$0.00N/A
111 894223
Screw-Pan
Screw-Pan
Ships in 9 - 12 business days
 $1.33
112 899409
Adapter
Adapter
Note: Included In Figure 129
In stock
3 available
 $3.93
113 897558
O-Ring
O-Ring
Note: Included In Figure 129
Ships in 9 - 12 business days
 $1.16
114 875403
Dust Container / Filter
Dust Container / Filter
Note: Included In Figure 129
In stock
6 available
 $18.62
115 810716
Reliever
Reliever
In stock
20 available
 $3.93
116 879328
Seal
Seal
Ships in 9 - 12 business days
 $1.80
126 890248
Block-Terminal 230V Obsolete - Not Available
Discontinued
$0.00N/A
129 899536
Dust Collector Assembly
Dust Collector Assembly
Note: Includes Figures 112, 113, 114
In stock
14 available
 $17.31
150 878533
Paper Punch
Paper Punch Obsolete - Not Available
Discontinued
$0.00N/A
861 901023
Carrying Case
Carrying Case Obsolete - Not Available
Note: Includes Figure 862
Discontinued
$0.00N/A
Fig # Part # Img Part Name Availability Price
862 887712
Carrying Case Latch
Carrying Case Latch
Note: Included In Figure 861
In stock
24 available
 $1.16
Sander Parts  Polisher Parts

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Discussion
Discussion for the Porter Cable 340 Palm Grip Finishing Sander

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Question: 330 Slow Down

len

I have a PC 330 speedbloc sander. It starts up at normal speed. When I put it in a wood surface and apply a small pressure, it slows down considerably. At no load it is fine. The brushes seem OK.

I did replace the metal grips that hold the sandpaper a while back. The originals formed fatigue cracks!

It's a nice (loud) sander, but it is not reliable. Anybody have any ideas about fixes for the speed problem?

Question: Porter Cable 340 Sander

Jon

The sander quit working, however first it started to slow down. I think it's the bearing, I removed the 5 screws, however I can't get the two case halves to come apart. What do I need to do to separate the case?

Reply: Porter Cable 340 Sander

Marc

You have to take the bottom sanding plate off? There are four screws for that. Then part #22 in the parts list, which is described as fan, but I think it is more accurately described as a collector to direct the dust, needs to come off. This has two screws, and keeps the two halves together from the bottom.

Question: 340 Sander

George

My 340 Sander works fine with pad holder off, but just hums with it on.

Reply: 340 Sander

wolf

Loosen up the screw holding the counter balance in place, a quarter to a half. THis should solve the problem. JOHN

Review: Porter Cable - 340
5 star
butch johnson

I used this tool for fifteen years and used it to sand several houses. I would say this is a tough of a sander that I have ever used

Accessories
Accessories for the 340

Sandpaper Sheets:
See more sandpaper sheets 
SS4R122
Sandpaper Sheets - 25 Pack, 120 Grit, 4-1/4" X 5-1/2"
$5.85

SS4R062
Sandpaper Sheets - 25 Pack, 60 Grit, 4-1/4" X 5-1/2"
$6.12

SS4R080
Sandpaper Sheets - 5 Pack, 80 Grit, 4-1/4" X 5-1/2"
$1.52

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