What size air compressor (cfms, etc.) is needed to run this gun? thanks.

From the CP website on this specific gun. "Average air consumption- 10 cfm, Actual air consumption - 40.7 cfm". We run ours on an Ingersoll Rand 7.5 HP 80 Gallon Two Stage, 175psi.

Harbor freight sells cp, so i have kind of assumed that cp is low quality. is that the case?

This is "Chicago Pneumatic" not harbor freight's "Central Pneumatic", Do note that the one I got is made in China so not 100% sure on what kind of quality but I've had mine for over a year now (only use it on the weekends) but still working strong like the first day I got it.

says its corded/electric but its a pneumatic gun? whitch is it?

It’s pneumatic and it works great. I have a small trucking company and I use it quite frequently on semi tires

What size inlet? Or air hoes does it take?

1/2" inlet, min house 1/2" you can see other specs on this link https://www.cp.com/en-us/tools/products/impactwrenches/cp7782-6

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Description

⚡ Power up your workflow with torque that means business!

UNMATCHED TORQUE POWER - Delivers a massive 1920 ft.lbs / 2600 Nm for heavy-duty industrial tasks.
EXTENDED REACH ADVANTAGE - 6-inch anvil lets you tackle hard-to-reach bolts with ease.
VERSATILE SPEED SETTINGS - Integrated 3-position power regulator for precision and adaptability.
ERGONOMIC D HANDLE DESIGN - Comfort and control combined for all-day tire-changing efficiency.
PINLESS ROCKING DOG MECHANISM - Durable, reinforced impact system for reliable, safe operation.

The Chicago Pneumatic CP7782-6 is a professional-grade 1-inch air impact wrench featuring a 6-inch extended anvil, delivering up to 1920 ft.lbs (2600 Nm) of torque at 5200 RPM. Its ergonomic D-handle and pinless rocking dog mechanism ensure durability, safety, and comfort during intensive tire-changing and industrial assembly tasks. With versatile speed settings and dual socket retention, it’s engineered for precision and power in demanding environments.

Specifications

ASIN	B00BK770KU
Batteries Included?	No
Batteries Required?	No
Battery Cell Type	Sealed Lead Acid
Best Sellers Rank	#126,019 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #209 in Power Impact Wrenches
Brand	Chicago Pneumatic
Color	Red
Customer Reviews	4.4 4.4 out of 5 stars (176)
Date First Available	October 10, 2012
End Style	Socket End
Finish	Clear
Finish Type	Clear
Global Trade Identification Number	00015451701338
Handle/Lever Placement	D-handle
Head Style	Square Drive
Included Components	Air Impact Wrench Tool
Is Discontinued By Manufacturer	No
Is Non Sparking	No
Is Racheting	Yes
Item Length	20.11 Inches
Item Package Quantity	1
Item Torque	1920 Foot Pounds
Item Weight	25.6 pounds
Item model number	CP77826
Manufacturer	Chicago Pneumatic Tool Company
Material	Aluminum
Measurement Standard	SAE (Inch)
Measurement System	Inch
Number Of Pieces	1
Number of Handles	2
Operation Mode	Pneumatic
Part Number	CP77826
Power Source	Air Powered
Size	6-Inch
Sound Level	100 Decibels
Speed	5160 RPM
Style	Tool - Extended Anvil
UPC	015451701338
Usage	Professional
Warranty Description	1 year limited warranty

Reviews

J**S

Great product and great value for money

It's been a great tool. Just be careful with it and it'll make you feel better about your work. Thanks to all the negetive reviews I'm treating it with respect and it's giving me great performance.

16.09.2019

T**S

Good torque for the price.

I'm not a big power tool guy. I have a tendency to just let the tool do the work and I usually make things worse than better. This gun on the other hand, is made for using raw power. I know a lot of manufactures try to overrate the workload their tools can do. This model does what it says. Good power for the price.

26.06.2015

L**E

Holy cow this thing has power!

Holy cow this thing has power ! I bought this and a one inch drive socket set for agriculture use We had a 3" nut and bolt on a baler we had to take off put it up there and it spun it right off It will take semi lug nuts off all day and it's not as heavy and some I've used in the past

28.05.2017

A**N

Best buy

Bring in the "Big Guns!" What can a guy say about a 1" tire gun.... It works and beats the crap out of lesser quality air tools (harbor freight....) I am a Diesel Mechanic and do have the occasion to pull tires off at work. I would bring this gun to work in a split second if I needed to. I see actual mobile tire guys using these all the time and they have no complaints either. Says enough for me, and this is for home anyway....

14.02.2016

T**S

You can trust CP.

This product was just the right weight. It really kicked butt. Im seriously thinking about buying an extra one.

26.06.2021

S**U

Not happy with this purchase. Do not buy from here.!!!!

I have been using CP guns for a while. But not happy with this purchase. Bought 2 guns last year for my back up. Both guns are not doing their job. What the problem is :- This gun fails and just blows air. Very annoying when you are busy at work.

5.02.2019

L**S

Herramienta con torque muy fuerte. Hace mi trabajo más fácil

4.11.2024

M**T

Very durable

Best pneumatic air impact out there.

12.01.2024

A**R

Cannot be disappointed owning this impact gun.

6.04.2021

L**C

Only impact gun for heavy equipment period

2.12.2023

J**X

Works perfectly

17.04.2025

A**L

24.11.2020

C**S

Buen equipo con mucha fuerza, aunque hay un modelo similar pero con diferente codigo puede uno llegar a confundirse, chequen el torque que les da los diferentes modelos.

11.03.2023

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CP7782-6

Details

Description

Specifications

Reviews

Common Questions