Ingersoll-Rand 231C 1/2-Inch Super-Duty Air Impact Wrench
List Price:
Our Price: $115.00
You Save: $147.20 (56%)
Availability: Usually ships in 1-2 business days
Buy Used: from $102.93 (click here)
Category: Tools
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Product Details
Manufacturer: Ingersoll-RandModel: 231C
Product features:
- Exclusive impact mechanism
- Pressure-feed lubrication
- Adjustable power regulator
- Easy to service two-piece construction
- Contoured handle for comfort and control
- Air Pro PUR-14X050 1/4-inch by 50 Polyurethane 250 PSI Air Hose
- Campbell Hausfeld MP5200 25-Piece Accessory Kit with Case
Tools and Hardware Reviews of Ingersoll-Rand 231C 1/2-Inch Super-Duty Air Impact Wrench
Customer Review: 231C is Made in China
Summary: 2 Stars
The Ingersoll - Rand 231C 1/2 inch impact wrench is made in China. Since I already own a Chinese impact wrench, there's no point in owning another. The point was to replace the low quality chinese tool with something better. Yes, I was looking for an upgrade, and the IR 231C isn't it. I thought Ingersoll - Rand's products were made in the US, why would they start manufacturing in China? It will only ruin their name, and in fact already has with this customer. However, this does explain the low price (which is actually quite high for a made in China impact). I am willing to pay up to $400 if needed for a high quality impact wrench, but it will not be from IR. Out of the box, it looks and feels like typical Chinese tools. I will return it, and never buy anything IR makes ever again.
Here's the best review I can give considering I never used the product, but did give it a good look it over.
It's very heavy, and if you ever needed to use it every day, I wouldn't recommend it for this reason alone. I think the specs say it's about 5lb, it has got to be more, I will weigh it and get back to you.
Out of the box the tool looks like it was 30 over years old. It appeared worn, even used, yet the thing is brand new.
The torque/pressure control on the side is very stiff and could not be turned by my fingers, and feels low in quality. (note: my hands are quite strong, but that knob needed nearly a foot pound just to turn)
The finish is dull, and not polished well. Tool was covered in thick oil, and black stuff, inside an open ended plastic bag stuck to the gun. You would need to clean it right out of the box. The picture on this web page makes the tool look much nicer than it really is.
Trigger is loose, wobbly, thin, is plastic, and feels weak. It has nearly no spring pressure. The trigger performs like the ones found on childerns' toys.
1/2" anvil doesn't have a spring ball detent. How could sockets stay on tight?
Tool does not come with an air fitting, just a threaded socket in the handle. If you don't have this fitting, you would need to buy that before using it.
Tool does not come with a storage case.
It doesn't ship with any socket tools, oil, or accessories. Just a red cardboard box (that was oil stained), plastic bag, and a few documents (The document booklet edges were bent over because they were longer than the box.)
Impact wrench has a tiny decal on the back of the gun that says "Made in China". It could be removed, and no one would think you own a Chinese tool. I question the tool's resale value.
Is the tool junk? I don't know, and with over $100 on the line here, I am not going to find out. I will find a non-Chinese made air impact gun even if I have to buy it used.
Description of Ingersoll-Rand 231C 1/2-Inch Super-Duty Air Impact Wrench
This Ingersoll Rand air impact wrench was introduced over 25 years ago and has been continuously refined. Offers the sheer power and performance features to tackle the toughest jobs with ease - as well as proven durability and economy. Drive (in.): 1/2, Speed - No Load (RPM): 8,000, Average Air Consumption (CFM): 4.2, CFM at Load: 22, Working Torque (ft.-lb.): 25 - 350, Forward Torque (ft.-lbs.): 350, Max. Torque (ft.-lbs.): 600, Max. Reverse Torque (ft.-lbs.): 600, Impacts Per Minute (IPM): 1,200, Hammer Mechanism: Twin, Variable Speed: Yes, Reversible: Yes, Standard Bolt Capacity (in.): 9/16, Inlet Size (in.): 1/4, Min. Hose Size (in.): 3/8, Noise Level (dB): 99, Tool Weight (lbs.): 5.8, Tool Length (in.): 7 5/16Introduced over 25 years ago and continually refined for optimum performance, the Ingersoll Rand 231C 1/2-Inch Super-Duty Air Impact Wrench offers the sheer power you need to easily tackle even the toughest jobs. Its economy and proven durability make this wrench an industry leader and an ideal choice for heavy-duty jobs.
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 The easy-grip handle and adjustable power regulator provide both comfort and control. View larger. |
 Strong torque capability within a lightweight frame helps you tackle your work with ease. View larger. |
Twin Hammer Plus and 425 ft./lbs. of Torque Deliver Efficient Performance
Whether you're a vehicle hobbyist or professional mechanic, the 231C can help simplify jobs like rotating tires or performing basic vehicle maintenance. It comes equipped with an exclusive Twin Hammer Plus impact mechanism for 1/2-inch drive, and it boasts an average air consumption of 4.2 CFM. And whether you're removing lug nuts or stubborn bolts, pressure-feed lubrication ensures ease of use.
This compact tool delivers a maximum torque of 425 ft./lbs. and provides an impressive speed of 8,000 RPM (1,200 BPM) for fast, efficient performance.
Adjustable Power Regulator for Optimum Results
To help maintain consistent results, the 231C's adjustable power regulator provides variable power in one direction and full power in the opposite direction, which gives you the freedom to set the power independently.
Compact and Lightweight for All-Day Use
Measuring only 7.2 inches in length and weighing just 5.3 pounds, the 231C is compact and lightweight enough to minimize stress on your wrists and hands. It's also easy to take with you as you move around the shop or jobsite.
Caring for the 231C is as simple as can be thanks to the easy-to-service, two-piece construction and the contoured handle that ensures comfort and control, even during all-day jobs.
For added convenience, the 231C arrives fully lubricated and ready to go right out of the box.
Ingersoll Rand: Getting Things Done
Part of the larger Ingersoll Rand Corporation, a $13 billion global company with a 100-year tradition of technological innovation, Ingersoll Rand provides affordable products, services, and solutions that enhance energy efficiency, productivity, and operations. Its diverse and innovative products range from complete compressed air systems, tools, and pumps to material and fluid handling systems to microturbines.
What's in the Box
231C Impact Wrench and instruction manual.
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