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Chicago Pneumatic CP828 (T022708) 3/8" Ratchet

Chicago Pneumatic CP828 (T022708) 3/8" Ratchet Parts

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 Fig #
3
Spring-Throttle
 $5.35

Part Number:KF124390

In Stock, 25+ available

In Stock, 25+ available
 $5.35
In Stock, 25+ available
 $5.35
5
Stem-Valve
 $5.35

Part Number:KF124391

In Stock, 11 available

In Stock, 11 available
 $5.35
In Stock, 11 available
 $5.35
7
Throttle Valve
 $5.35

Part Number:KF125190

In Stock, 25+ available

In Stock, 25+ available
 $5.35
In Stock, 25+ available
 $5.35
14
Lever-Throttle
 $17.70

Part Number:KF124393

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $17.70
Ships in 7 - 13 business days
 $17.70
15
Pin-Roll
 $3.53

Part Number:CA144778

In Stock, 2 available

In Stock, 2 available
 $3.53
In Stock, 2 available
 $3.53
18
Spring-Ratchet
 $3.51

Part Number:KF124395

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $3.51
Ships in 7 - 13 business days
 $3.51
29
Pawl-Ratchet
 $33.71

Part Number:KF124397

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $33.71
Ships in 7 - 13 business days
 $33.71
30
O-Ring
 $7.03

Part Number:A082777

In Stock, 25+ available

In Stock, 25+ available
 $7.03
In Stock, 25+ available
 $7.03
32
Handle-Throttle
 $120.37

Part Number:KF134172

Ships in 7 - 13 business days

Ships in 7 - 13 business days

Note: Includes figure 109
 $120.37
Ships in 7 - 13 business days
 $120.37
34
Plug-Throttle Valve
 $7.11

Part Number:KF134162

In Stock, 22 available

In Stock, 22 available
 $7.11
In Stock, 22 available
 $7.11
38
Button-Reverse
 $30.08

Part Number:CA147984

Ships in 7 - 13 business days

Ships in 7 - 13 business days

Note: Includes Plug Grease
 $30.08
Ships in 7 - 13 business days
 $30.08
39
Spring-Friction
 $7.06

Part Number:CA154958

In Stock, 3 available

In Stock, 3 available
 $7.06
In Stock, 3 available
 $7.06
40
Shank-Ratchet (CP7830)
 $90.28

Part Number:CA154957

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $90.28
Ships in 7 - 13 business days
 $90.28
40
Shank-Ratchet (CP7830H) (1/2")
 $90.28

Part Number:CA155094

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $90.28
Ships in 7 - 13 business days
 $90.28
48
Bushing-Drive
 $24.87

Part Number:KF124404

In Stock, 1 available

In Stock, 1 available
 $24.87
In Stock, 1 available
 $24.87
52
Disc-Plastic
 $5.31

Part Number:KF125284

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $5.31
Ships in 7 - 13 business days
 $5.31
54
Bearing-Ball
 $28.30

Part Number:S025101

In Stock, 3 available

In Stock, 3 available
 $28.30
In Stock, 3 available
 $28.30
58
Plate-Rear End
 $51.36

Part Number:KF131001

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $51.36
Ships in 7 - 13 business days
 $51.36
59
Pin-Roll
 $5.35

Part Number:KF124410

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $5.35
Ships in 7 - 13 business days
 $5.35
60
Liner
 $76.17

Part Number:KF124411

Ships in 7 - 13 business days

Ships in 7 - 13 business days

Note: Includes figure 59
 $76.17
Ships in 7 - 13 business days
 $76.17
61
Rotor
 $83.15

Part Number:KF134173

In Stock, 1 available

In Stock, 1 available
 $83.15
In Stock, 1 available
 $83.15
62
Blade-Rotor (Set of 4)
 $23.00

Part Number:KF138247

In Stock, 3 available

In Stock, 3 available
 $23.00
In Stock, 3 available
 $23.00
64
Bearing-Needle
 $23.02

Part Number:KF124500

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $23.02
Ships in 7 - 13 business days
 $23.02
65
Plate-Front End
 $24.73

Part Number:KF124415

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $24.73
Ships in 7 - 13 business days
 $24.73
66
Bearing-Plain
 $7.09

Part Number:KF134167

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $7.09
Ships in 7 - 13 business days
 $7.09
67
Bearing-Ball
 $31.73

Part Number:CA144800

In Stock, 9 available

In Stock, 9 available
 $31.73
In Stock, 9 available
 $31.73
92
Shaft-Crank
 $37.17

Part Number:KF134165

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $37.17
Ships in 7 - 13 business days
 $37.17
95
Pin-Lock
 $7.10

Part Number:KF124418

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $7.10
Ships in 7 - 13 business days
 $7.10
104
Ring-Retaining
 $3.53

Part Number:CA146418

Ships in 7 - 13 business days

Ships in 7 - 13 business days
 $3.53
Ships in 7 - 13 business days
 $3.53
109
Bushing-Throttle
 $5.35

Part Number:KF125409

In Stock, 8 available

In Stock, 8 available
 $5.35
In Stock, 8 available
 $5.35
Miscellaneous Parts
 Fig #
800
Tune-Up Kit (Model E)
 $58.47

Part Number:CA155086

Ships in 7 - 13 business days

Ships in 7 - 13 business days

Note: Includes figures 3, 18, 30, 34, 39, 52, 62, 95, and 104
 $58.47
Ships in 7 - 13 business days
 $58.47
801
Ratchet Head Replacement Kit
 $86.76

Part Number:CA155084

Ships in 7 - 13 business days

Ships in 7 - 13 business days

Note: Includes figures 18, 29, 38, 39
 $86.76
Ships in 7 - 13 business days
 $86.76
Ratchet Wrench Parts
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Accessories
Accessories for the Chicago Pneumatic CP828

Questions & Answers

Ratchet runs without pushing trigger, what would be the common cause?
David for model number CP 828 asked on 2022-10-02
Hello David, Thank you for your inquiry. Check the throttle bushing, the valve stem, and the throttle spring, as if any of these parts are damaged or stuck, it can cause the ratchet to run all the time. Remove the roll pin from the lever as well and check for any debris that could keep it from closing off the air. Check the air intake as well for any debris and put a few drops of machine oil in it to loosen it. Good luck with your repair.
Discussion
Discussion for the

Discussion is closed. To ask our experts a question about a part, use the Q&A feature on our product pages.
Question: Bearing Lubrication During Re-as...

1560073

When re-assembling the air ratchet, do you grease the bearings or does the air tool oil take care of the lubrication? If grease is to be used, what is the best grease to use?
WJA
Hello 1560073,

You can lube the Ball Bearings with just a little bit of gear lube. You will not want to have the gear lube spreading throughout the internal parts of the Chicago Pneumatic CP828 (T022708) 3/8" Ratchet. And yes the oil will help to keep them lubricated.

-WJA
WJA
Question: Cp828 Air Ratchet

turne99

Hello turne99,

The thing to do is probably breakdown the the tool and look for parts that might show some wear on them. Look at the gears, bearings,springs etc. Sometimes moisture and dirty air can get into a pneumatic tool and cause problems. Clean it thoroughly and hopefully it will fix the problem you area having with it.

-WJA

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