- Part Number
- 8900000105
- Chuck / shank
- .580 in Hex × Oval Collar
- Cylinder stroke (in)
- 2
- Weight (lb)
- 13
- Length (in)
- 12.875
- Impact rate (BPM)
- 2400
- Air consumption (CFM; test pressure not listed)
- 25
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
Chicago Pneumatic
Chicago Pneumatic CP 4123 2″ Chipping Hammer — Solid Retainer
.580″ Hex or .680″ Round
CP 4123 Part Numbers
Chicago Pneumatic CP 4123 Chipping Hammer
CP 4123 2H2" Stroke x 0.580 HexPart No. 8900000105
CP 4123 2R2" Stroke x 0.680 RoundPart No. 8900000104
CP 4123 3H3" Stroke x 0.580 HexPart No. 8900000107
CP 4123 3R3" Stroke x 0.680 RoundPart No. 8900000106
CP 4123 4H4" Stroke x 0.580 HexPart No. 8900000109
CP 4123 4R4" Stroke x 0.680 RoundPart No. 8900000108
Overview
Chicago Pneumatic CP 4123
This Medium-Duty Chipping Hammer is commonly used in Foundries, Fabrication Shops and many other applications. In Construction Work it is most frequently used for Concrete Chipping, Pin Driving and similar tasks.
The “Outside Trigger” configuration allows the user to smoothly Throttle the Hammer. This tool is available in 2”, 3” and 4” Stroke and either .680 Round or .580 Hex Chuck options. It uses the time proven “Simplate” Automatic Valve.
This Hammer comes with a Standard Solid Retainer.
A Ball Retainer can be ordered as an Option.
Features & Applications
- Available in 2”, 3” and 4” Stroke.
- Weighs 15lbs -18lbs.
- “Simplate” Automatic Valve.
- “Outside Trigger” Handle.
- .680 Round or .580 Hex Chuck Options.
- 3/8” NPTF Air Inlet Bushing.
- Air Consumption at 25-27cfm @90psi
- Part No. 8900 0001 04 2” Stroke .680 Round x Oval Collar
- Part No. 8900 0001 05 2” Stroke .580 Hex x Oval Collar
- Part No. 8900 0001 06 3” Stroke .680 Round x Oval Collar
- Part No. 8900 0001 07 3” Stroke .580 Hex x Oval Collar
- Part No. 8900 0001 08 4” Stroke .680 Round x Oval Collar
- Part No. 8900 0001 09 4” Stroke .580 Hex x Oval Collar
CP4123 Part Numbers
Chicago Pneumatic CP4123 Chipping Hammer
CP 4123 2R · Part No. 8900000104
.680 in Round × Oval Collar; 2 in stroke
CP 4123 2H · Part No. 8900000105
.580 in Hex × Oval Collar; 2 in stroke
CP 4123 3R · Part No. 8900000106
.680 in Round × Oval Collar; 3 in stroke
CP 4123 3H · Part No. 8900000107
.580 in Hex × Oval Collar; 3 in stroke
CP 4123 4R · Part No. 8900000108
.680 in Round × Oval Collar; 4 in stroke
CP 4123 4H · Part No. 8900000109
.580 in Hex × Oval Collar; 4 in stroke
Match the model, chuck and complete-tool part number. Compare the configurations below when requesting a quote.
Parts drawings by model
- 9870055600 CP4123 4H CHIP HAMMER Spare parts list: Handheld pneumatic pick hammers PUN000001 - PUN260000 PN2240001 -
- 9870055500 CP4123 3R CHIP HAMMER Spare parts list: Handheld pneumatic pick hammers PUN000001 - PUN260000 PN2225467 - PN2232601 PN3210481 -
- 9870055400 CP4123 3H CHIP HAMMER Spare parts list: Handheld pneumatic pick hammers PUN000001 - PUN260000 PN2228257 - PN2240001 PN3210034 -
- 9870055300 CP4123 2R CHIP HAMMER Spare parts list: Handheld pneumatic pick hammers PUN000001 - PUN260000 PN2240001 -
- 9870075600 CP 4123 4R Spare parts list: Handheld pneumatic pick hammers PUN000001 - PUN260000 PN2240001 -
Match the model, product number and serial range.
Step 1
Select Chuck Size:
You Selected.580″ Hex
Match the collar and actual retainer before ordering.Hex or Round
Step 2
Select Stroke:
Supplied with Solid Retainer for oval-collar accessories.
| Select Your Hammer | |||
|---|---|---|---|
| Part Number | 8900000105 | 8900000107 | 8900000109 |
| Chuck / shank | .580 in Hex × Oval Collar | .580 in Hex × Oval Collar | .580 in Hex × Oval Collar |
| Cylinder stroke (in) | 2 | 3 | 4 |
| Weight (lb) | 13 | 15 | 16 |
| Length (in) | 12.875 | 14.875 | 15.5 |
| Impact rate (BPM) | 2400 | 1920 | 1500 |
| Air consumption (CFM; test pressure not listed) | 25 | 26 | 27 |
| Air inlet | 3/8 in | 3/8 in | 3/8 in |
| Trigger | Outside trigger | Outside trigger | Outside trigger |
| Retainer | Standard oval-collar retainer | Standard oval-collar retainer | Standard oval-collar retainer |
| Muffler included | No | No | No |
- Part Number
- 8900000107
- Chuck / shank
- .580 in Hex × Oval Collar
- Cylinder stroke (in)
- 3
- Weight (lb)
- 15
- Length (in)
- 14.875
- Impact rate (BPM)
- 1920
- Air consumption (CFM; test pressure not listed)
- 26
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
- Part Number
- 8900000109
- Chuck / shank
- .580 in Hex × Oval Collar
- Cylinder stroke (in)
- 4
- Weight (lb)
- 16
- Length (in)
- 15.5
- Impact rate (BPM)
- 1500
- Air consumption (CFM; test pressure not listed)
- 27
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
| Select Your Hammer | |||
|---|---|---|---|
| Part Number | 8900000104 | 8900000106 | 8900000108 |
| Chuck / shank | .680 in Round × Oval Collar | .680 in Round × Oval Collar | .680 in Round × Oval Collar |
| Cylinder stroke (in) | 2 | 3 | 4 |
| Weight (lb) | 13 | 15 | 16 |
| Length (in) | 12.875 | 14.875 | 15.5 |
| Impact rate (BPM) | 2400 | 1920 | 1500 |
| Air consumption (CFM; test pressure not listed) | 25 | 26 | 27 |
| Air inlet | 3/8 in | 3/8 in | 3/8 in |
| Trigger | Outside trigger | Outside trigger | Outside trigger |
| Retainer | Standard oval-collar retainer | Standard oval-collar retainer | Standard oval-collar retainer |
| Muffler included | No | No | No |
- Part Number
- 8900000104
- Chuck / shank
- .680 in Round × Oval Collar
- Cylinder stroke (in)
- 2
- Weight (lb)
- 13
- Length (in)
- 12.875
- Impact rate (BPM)
- 2400
- Air consumption (CFM; test pressure not listed)
- 25
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
- Part Number
- 8900000106
- Chuck / shank
- .680 in Round × Oval Collar
- Cylinder stroke (in)
- 3
- Weight (lb)
- 15
- Length (in)
- 14.875
- Impact rate (BPM)
- 1920
- Air consumption (CFM; test pressure not listed)
- 26
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
- Part Number
- 8900000108
- Chuck / shank
- .680 in Round × Oval Collar
- Cylinder stroke (in)
- 4
- Weight (lb)
- 16
- Length (in)
- 15.5
- Impact rate (BPM)
- 1500
- Air consumption (CFM; test pressure not listed)
- 27
- Air inlet
- 3/8 in
- Trigger
- Outside trigger
- Retainer
- Standard oval-collar retainer
- Muffler included
- No
You Selected
CP 4123 2HPart # 8900000105.580″ Hex × Oval CollarRetainer: Solid Retainer
Your Quote
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Add a hammer or accessory to get started.
Step 3
Select Points, Chisels, Etc
The following Points, Chisels, etc. are used with Solid Retainers.
.580″ Hex × Oval Collar
Match the shank and Oval Collar to the Solid Retainer supplied with this version.
Looking for the Quick Change Ball Retainer version?Longer Lengths, Additional Blades AvailableCall 1-800-241-9669
Moil Point
.580″ Hex × Oval Collar
Standard Lengths: 12″ / 18″ / 24″
Length Under CollarQuantity
9″
12″OCHS-12P
18″OCHS-18P
24″OCHS-24P
Request Longer Lengths
Narrow Chisel
.580″ Hex × Oval Collar
Standard Lengths: 9″ / 12″ / 18″ / 24″
Length Under CollarQuantity
9″OCHS-9C
12″OCHS-12C
18″OCHS-18C
24″OCHS-24C
Request Longer Lengths
2″ Wide Blade Chisel
.580″ Hex × Oval Collar
Standard Lengths: 12″ / 18″ / 24″
Length Under CollarQuantity
12″OCHS-12C2
18″OCHS-18C2
24″OCHS-24C2
Request Longer Lengths
3″ Wide Blade Chisel
.580″ Hex × Oval Collar
Standard Lengths: 12″ / 18″ / 24″
Length Under CollarQuantity
12″OCHS-12C3
18″OCHS-18C3
24″OCHS-24C3
Request Longer Lengths
4½″ Clay Spade
.580″ Hex × Oval Collar
Standard Lengths: 10″
Length Under CollarQuantity
10″OCHS-CS
All-Steel Bushing Tool
.580″ Hex × Oval Collar
Standard Lengths: 8″
Length Under CollarQuantity
8″OCHS-BT
Pin Driver
.580″ Hex × Oval Collar
Request the Size You Need.
Tell us your Pin Diameter, Length, and Chuck Configuration.
Longer Lengths, Additional Blades AvailableCall 1-800-241-9669
