One Inch Impact Wrenches feature high reverse impact torque.

Press Release Summary:

With reverse impact torque of 2,140 lb-ft, CP7782 Series includes standard (CP7782), 6 in. extended (CP7782-6), and 6 in. extended spline anvils (CP7782-SP6) variants suited for truck and heavy equipment professionals performing wheel removal and general maintenance. In addition to full teasing trigger and pinless reinforced rocking dog clutch, features include angled down exhaust, 4-position, soft-grip side handle, and forward/reverse regulator.

Original Press Release:

Chicago Pneumatic Introduces the New CP7782 Series, High Torque and Durable 1" Impact Wrenches

Designed for Truck and Heavy Vehicle Wheel Removal and General Maintenance

Chicago Pneumatic, since 1901 a quality leader in performance air tools, has announced the new CP7782 series of 1” impact wrenches for truck and heavy vehicle tire shop mechanics. These high torque and extremely durable impacts are available in standard (CP7782), 6” extended (CP7782-6) and 6” extended spline anvils (CP7782-SP6).  All three impact wrenches feature the highest reverse impact torque, 2140 ft-lbs. (2900 Nm) of any wrench in its class.

The CP7782 Series was designed to be the first choice among truck and heavy equipment professionals for wheel removal and general maintenance. Ergonomic features of this new series include an angled down exhaust to blow air away from the operator’s work environment, a four position soft-grip side handle and a forward/reverse regulator, which  integrates three power settings in both forward and reverse.

Other features include, a full teasing trigger for smooth operation, a pinless reinforced rocking dog clutch to ensure long tool life and an integrated shock absorbing bumper to protect both the application and the tool.

“Durability is a hallmark of Chicago Pneumatic tools and the new CP7782 series was designed to meet that standard” said Luis Clement, Vice President Chicago Pneumatic Tools.  “Heavy vehicle tire changing is one of the most demanding applications for an impact wrench, so we designed and produced one of the most durable tools out there.” added Luis Clement.

The CP7782, CP7782-6 CP7782-SP6 are now available from Chicago Pneumatic Tools authorized distributors.  For additional information and distributors’ contact request visit:

Chicago Pneumatic Tools Division Media Contact: Claire Geffroy,

Chicago Pneumatic Tools North America Media Contact: Marvin Spehar,

Images: Can be downloaded from the Chicago Pneumatic multimedia gallery on

About Chicago Pneumatic

Since 1901 the Chicago Pneumatic (CP) name has represented reliability and attention to customer needs, with construction, maintenance and production tools and compressors designed for specific industrial applications. Today, CP has a global reach, with local distributors around the world.

Our people start every single day with a passion to research, develop, manufacture and deliver new products that are meant to meet your needs not only today, but tomorrow as well. To learn more, visit

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