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Ingersoll Rand Air Impact Wrench, 1/2in. Drive, 4.2 CFM, 600 Ft./Lbs. Torque, Model# 231C

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Shipping:
Free shipping (lower 48 states) - Factory shippedStore Pickup:
Out of stock at Fredericksburg VA
- Regulator allows variable power in one direction, full power in the opposite direction
- Automatic lubrication for hammer and drive systems
- Exclusive impact mechanism
- Pressure-feed lubrication
- Adjustable power regulator
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Ingersoll Rand Air Impact Wrench
Downloads
Features + Benefits

- Regulator allows variable power in one direction, full power in the opposite direction
- Automatic lubrication for hammer and drive systems
- Exclusive impact mechanism
- Pressure-feed lubrication
- Adjustable power regulator
- Easy to service two-piece construction
- Contoured handle for comfort and control
Key Specs
| Attribute | Specification |
|---|---|
item# | 11234 |
Brand | Ingersoll Rand |
Manufacturer's Warranty | 12 months parts/12months labor |
Ship Weight | 6.5 LB |
Drive Size | 1/2 in |
Max. RPM | 8,000 |
Impacts Per Minute | 1,200 |
Max. Reverse Torque | 600 ft-lbs. |
Max. Forward Torque | 350 ft-lbs. |
Min. Working Torque | 25 ft-lbs. |
Max. Working Torque | 350 ft-lbs. |
| Attribute | Specification |
|---|---|
Air Consumption | 4.2 cfm |
CFM at Load | 22 |
Air Inlet Size | 1/4 in |
Hammer Mechanism | Yes |
Min. Hose Size | 3/8 in |
Variable Speed | Yes |
Reversible | Yes |
Bolt Capacity | 0.56 in |
Noise Level | 99 dB |
Tool Length | 7.312 in |
Reviews
Questions & Answers
Questions
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· 10 years ago
will this have enough power to take the wheel off from a car or pickup?
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mustangcubed· 8 years ago
Helpful?
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Eric24· 10 years ago
Yes, without a problem. As long as you supply it with the proper air flow. I use this wrench in my garage working on cars and light trucks up to 1-ton (Ford F350, Chevy and Dodge 3500).
Helpful?
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ProductExpert25· 10 years ago
The Ingersoll Rand Air Impact Wrench with its 600 ft/lbs. of reverse torque should be able to handle all of your truck and auto tire removal needs.
Helpful?
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· 11 years ago
Is this a oil daily gun?
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Eric24· 10 years ago
Yes, use an oiler or put a few drops of good air tool oil in the gun before you plug in the hose.
Helpful?
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Skynrd· 10 years ago
All air tools should be oiled lightly before using. It depends on the amount of use, if using all day in a tire shop I would say yes daily. Less for infrequent work.
Helpful?
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ProductExpert6· 11 years ago
It does not need to be oiled every day, unless you are using it everyday. It should be oiled before each use and before you put it away.
Helpful?
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· 15 years ago
Does this product require an in-line pressure oiler for intermittant home use?
I have a small 3/8 craftsman impact wrench. I squiret oil into the air fitting before each use. Would this method be sufficient for the ingersol rand product?
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gpaf· 13 years ago
oil when going use it and when your done using it
Helpful?
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JDtech· 14 years ago
Put about five drops of air tool oil in the air fitting before each use. This will also work for every day use as well. If you will not be using it much, put five drops in it and run it for a couple seconds before putting it in your tool box.
Helpful?
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ProductExpert6· 15 years ago
You do not have to use an inline oiler, you can do it by hand. If you do oil it by hand if it is used a lot during the day you will need to oil it 2-3 times. It is also important when you are done and putting away for storage to put a couple drops of oil in the gun and bump the trigger so the oil goes up into the inlet to keep it from rusting. The gun is all metal.
Helpful?
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· 4 years ago
How do I make the drill go forward and reverse.
1 answer-
ProductExpert23· 4 years ago
This features a F (forward) and R (reverse) valve located on the left and right side. Speed can be adjusted in both forward and reverse from 0-5. Please refer to page 2 and 3 of the product manual located above Features + Benefits for additional information.
Helpful?
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· 4 years ago
is this a square drive wrench?
1 answer-
ProductExpert31· 4 years ago
This is a 1/2" square drive Impact Wrench.
Helpful?
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· 5 years ago
what's the max psi rating for this tool?
1 answer-
ProductExpert6· 5 years ago
The maximum air pressure for this impact wrench would be 100 PSI.
Helpful?
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· 9 years ago
Gun says it needs 4.2 cfm--22 cfm at load. Will a 30 gal 5.1 cfm compressor handle this gun? What do they mean by "at load"
1 answer-
ProductExpert5· 3 years ago
The average air consumption for this impact wrench is 4.2 CFM. When it states "22 CFM at load" that means it requires 22 CFM to perform at maximum capacity. To get the best performance from this tool, you will need an air compressor that can produce a minimum of 22 CFM.
Helpful?
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Warranty
Manufacturer's Warranty
12 months parts/12months labor
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Specifications
1/2 in
3/4 in
1-3/8 in
1-1/2 in
8,000
4,500
9,500
8,500
1,200
950
1,700
-
600 ft-lbs.
1,600 ft-lbs.
250 ft-lbs.
1,250 ft-lbs.
350 ft-lbs.
1,600 ft-lbs.
180 ft-lbs.
700 ft-lbs.
25 ft-lbs.
300 ft-lbs.
180 ft-lbs.
150 ft-lbs.
350 ft-lbs.
1,200 ft-lbs.
200 ft-lbs.
1,000 ft-lbs.
4.2 cfm
8 cfm
4 cfm
8 cfm
22
8
-
-
1/4 in
3/8 in
1/4 in
1/4 in
Yes
Yes
-
-
3/8 in
1/2 in
3/8 in
3/8 in
Yes
Yes
-
-
Yes
Yes
-
Yes
0.56 in
1 in
0.5 in
0.563 in
99 dB
89 dB
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-
7.312 in
8.9 in
6.2 in
7.1 in
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2,000 ft-lbs.
-
-
-
90
90
90
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No
-
No
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lb
2.6600 lb
3.8000 lb
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8.9 x 5.0 x 8.3 in
6.2 x 2.3 x 6.9 in
7.1 x 2.82 x 7.4 in
See All Air Impact Wrenches
See All Ingersoll Rand Air Impact Wrenches
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