This ebay Buy-It-Now offering provides (1) "NEW-IN-BOX" Ingersoll Rand model 2146Q1MAX 3/4" drive standard length anvil HIGH TORQUE HEAVY DUTY impact wrench. This item is 100% Ingersoll Rand OEM genuine factory new complete as shown. Gardner-Denver now owns the IR impact wrench product line while contractually the IR name is present. 
Special Note Advisory For All Potential Buyers
The maximum torque rating for reverse is about 1350 foot pounds in reverse. Tool makers will exaggerate their torque output numbers to outdo other tool makers in my experience. You can reasonably expect about 1200 foot pounds of FORWARD POSITION torque output. This is because steel is being stretched to achieve final torque of a bolt or nut. It takes time and greater effort exerted by an impact wrench for forward position work. This is why torque wrenches and hydraulic Hy-Torque tools are used in industry now. Expecting any impact wrench to perform to the exact high torque values based on the wording that the manufacturer states requires 100% buyer/end user duplication of the same exact standards that the manufacturer used to establish their torque values.
This is a powerful tool but torque ratings stated by tool manufacturers can be misleading. I advise you to use the correct 1/2" Male NPT air plug and supply the tool with a 1/2" ID hose and 90 PSI at the tool with full throttle open position instead. This is indicated by the Ingersoll Rand user guide I pass through with the new in box tool I ship to you. I will operate my air tools at 100 PSI when I test them in my repair business.
This is an excellent heavy duty 3/4" drive tool by my observation. The anvil has a hole for a locking pin to retain sockets as well as a 2-piece, 3/4" retaining ring kit installed. The IR warranty is 2 years from IR Service Centers only on this tool. You can register your tool at IR.com after purchase. 

*This 3/4" drive tool can easily be converted to a 1" drive impact wrench with a simple anvil change. The 2155QiMAX anvil swaps directly and quickly into the tool. For $125 additional money and upon request I can add the 2155-A626 anvil to your ebay order either with an email BEFORE purchase. I will add it to the listing and provide it with the shipment of this tool purchase. The 2146Q2MAX 1" drive impact wrench is this tool with a 2155QiMAX anvil. 

FYI: ebay has the "contact seller" portal enabled for potential buyers to contact me if you have any questions about this item or other items I have listed in my ebay store. Please keep phone contact times in the window of 8:00 AM PST to 9:00 PM PST.  
I do not offer or provide any warranty other than the ebay 30 day return policy I am forced to provide. I recommend registering your tool purchase at IR.com. *This tool was made in China under supervision by IR which has now sold the air tool side of the business to Gardner Denver.  

The shipping weight is 10 pounds. This tool weighs about 8.4 pounds bare. The box dimensions are 12" X 12" X 6". I reserve the right to ship the cheapest way or whatever is available to me by way of your address. I typically use USPS Priority large flat rate boxes for shipping. Unsecured or unattended PO Boxes are not recommended for a delivery address by buyers. eBay states that it is 100% the responsibility of the buyer to make reasonable access for delivery people and to provide secure mail boxes. If I feel there is danger of theft by "porch piracy" or if I see an issue I have with your delivery address I can and will require a signature to be obtained for delivery. If your purchase is under $750 and you write me delivery instructions that you do not want me to collect a signature; then you will assume 100% of the final delivery responsibility for any theft and or pilferage. A buyer cannot waive a signature requirement for anything over $750 or greater final value. 

International buyers have this item shipped to Glendale Heights, Illinois for additional processing costs through the eBay Global Shipping Program.