Chicago Pneumatic | 7773D-6 | 1" IMPACT WRENCH W/6" EXT

Specifications

The Chicago Pneumatic 7773D-6 is a robust 1" impact wrench designed for demanding applications. It features a 1" square drive with a 6" extended anvil, providing enhanced reach for deep lug nuts and difficult-to-access fasteners. This tool delivers a maximum reverse torque of 1300 ft. lbs (1760 Nm) and a working forward torque range of 250-1070 ft. lbs (340-1450 Nm). Operating at a free speed of 6600 rpm, it efficiently handles high-volume tasks.

Weighing 16.3 lbs (7.4 kg), the wrench is constructed with an aluminum clutch housing and a durable steel motor. Its D-handle with an inside trigger offers comfortable handling during extended use. Air requirements include a 1/2" NPT air inlet thread size and a minimum hose size of 3/8" (13 mm), with an actual air consumption of 41 cfm (19.3 l/s). The sound pressure level is rated at 98 dB(A).

Key Features

The Chicago Pneumatic 7773D-6 1" impact wrench incorporates several features to enhance performance and user experience:

• 6" Extended Anvil: Provides crucial reach for deep-set fasteners, common in heavy-duty applications.
• Twin Hammer Mechanism: Delivers powerful and consistent torque output for efficient loosening and tightening.
• Durable Construction: Features an aluminum housing and a steel motor, complemented by a composite cover on the clutch housing for increased longevity. The pinless closed reinforced rocking dog impact mechanism further contributes to high durability.
• Intuitive Controls: An intuitive forward/reverse lever and a 4-position power regulator are accessible on both sides of the tool, allowing for easy adjustment to various torque requirements.
• Ergonomic Design: Includes a D-handle with a soft-touch grip side handle that swivels in four positions, enhancing user comfort and control.
• Down Exhaust System: Directs exhaust air away from the operator and the workspace, improving comfort during operation.
• Friction Ring Socket Retainer: Securely holds sockets in place during use.
• Protective Bumpers: Rubber bumpers are integrated to safeguard both the tool and the working application from damage.

Applications

The Chicago Pneumatic 7773D-6 is engineered for heavy-duty and industrial environments where robust performance and extended reach are essential. It is particularly well-suited for:

• Commercial Vehicle Maintenance: Ideal for tasks such as lug nut removal and installation on trucks, buses, and other large vehicles.
• Tire Changing Applications: Facilitates efficient and quick tire changes in automotive and commercial service shops.
• General Maintenance: Suitable for a wide range of maintenance tasks that require significant torque for bolting and unbolting applications.
• Industrial Duty: Designed to withstand the rigors of continuous use in industrial settings.

Benefits

The Chicago Pneumatic 7773D-6 impact wrench offers tangible advantages for professionals in demanding applications:

• Enhanced Productivity: Delivers high torque and speed, enabling faster completion of bolting and unbolting tasks.
• Increased Accessibility: The 6" extended anvil provides superior reach into deep wheel wells and other confined spaces, addressing common challenges in heavy-duty maintenance.
• Operator Comfort: The ergonomic D-handle, soft-touch grip, and balanced design reduce operator fatigue, especially during prolonged use. The adjustable power settings also allow for better control tailored to the specific task.
• Durability and Reliability: Built with robust materials and a twin hammer mechanism, the tool ensures long-term performance and reliability in harsh working conditions.
• Versatile Control: With four power settings and an intuitive forward/reverse lever, operators can easily adjust the tool's power to match the demands of various applications.