What cfm is required?

Alot. 56 cfm. 1/2 inch airline with ALL half inch fittings if you want max power

What is the lowest psi requirement in order to work?

Thank you for your inquiry. The lowest psi to run this tool, is 90 psi.

What type of compressor is required for optimal use? Im considering a 14HP 30 gallons

I have 2 5hp 80 gal 2 stage compressors hooked together and this gun will make both kick on .it is strong but uses a lot of air. Doing 10 1.5" bolts requires me to slow down a bit or both tanks will draw down to where the pressure is insufficient for max power.

being light weight, but is it still durable like the heavy duty 1" gun?

yes, please reach out to our Tool technical team for complete details and specs on this model. 800-483-4981 option 2 then option 1

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2850MAX 1" Drive Air Impact Wrench | Features up to 2,100 ft-lbs reverse torque output, ideal for assembly, disassembly, and suspension work

Product ID: 90753671

Details

Brand
Ingersoll Rand
Color
Grey
Item Package Quantity
1
Item Weight
19.4 pounds
Material
Metal

🔄360° adjustable D-handle

⚙️2100 ft-lbs torque power

🛠️steel core & impact mechanism

1161459CFA

Duties & taxes included

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power through every bolt with precision and ease!

TRUSTED LEGACY - Backed by 160 years of Ingersoll Rand innovation and reliability.
BUILT TO ENDURE - Steel core and chemical-resistant housing engineered for heavy-duty industrial use.
UNMATCHED TORQUE POWER - Delivers up to 2,100 ft-lbs reverse torque for the toughest jobs.
ERGONOMIC 360 CONTROL - Fully rotating D-handle and swivel-hose connection for ultimate maneuverability and comfort.
OPTIMIZED POWER TO WEIGHT - At just 19.4 lbs, experience powerful performance without the fatigue.

The Ingersoll Rand 2850MAX 1" Drive Air Impact Wrench is a professional-grade pneumatic tool delivering up to 2,100 ft-lbs of reverse torque. Designed with a steel core, chemical-resistant housing, and a 360° adjustable D-handle, it offers superior durability and ergonomic control. Weighing 19.4 lbs, it balances power and portability, making it ideal for automotive, industrial, and construction applications. Sold as a bare tool, it requires a compatible air compressor and hose.

Specifications

ASIN	B07CJ4BT47
Best Sellers Rank	#88,456 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #135 in Power Impact Wrenches
Brand Name	Ingersoll Rand
Color	Grey
Customer Reviews	4.6 4.6 out of 5 stars (89)
End Style	Socket End
Finish Types	Painted
Global Trade Identification Number	00663023139654
Head Style	Fixed Square
Included Components	Bare Tool
Item Torque	2100 ft-lb
Item Type Name	Pneumatic Impact Wrenches
Item Weight	19.4 pounds
Jaw Capacity	1 inches
Manufacturer	Ingersoll Rand
Manufacturer Part Number	2850MAX
Manufacturer Warranty Description	2-year
Material Type	Metal
Measurement Standard	SAE (Inch)
Model Number	2850MAX
Number of Items	1
Operation Mode	Pneumatic
Package Quantity	1
UPC	663023139654
Unit Count	1 Count

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1161459CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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2 days ago

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