Chicago Pneumatic CP734H Impact Wrench Kit | 1/2" Drive Size | 425 ft-lbs Max Torque | 8400 RPM

Chicago Pneumatic CP734H Kit is a professional-grade 1/2" drive air impact wrench designed for automotive, maintenance, and industrial applications. It features a durable metal housing and a pin-clutch mechanism in an oil bath, ensuring smooth performance, reduced vibration, and extended tool life. With a free speed of 8,400 RPM and a maximum torque of 425 ft-lb, this impact wrench delivers high power for removing and tightening tough fasteners efficiently. The pistol-grip handle and balanced design provide comfort and control, reducing operator fatigue during prolonged use.

This kit version includes a complete set of impact sockets and a carrying case, making it ideal for workshop or on-site service tasks. The CP734H uses a one-hand reverse switch for quick directional changes and a friction ring socket retainer for secure bit holding. Its robust construction, efficient air motor, and consistent impact mechanism make it a reliable choice for heavy-duty applications such as tire changing, machinery repair, and general maintenance work.

Type: Impact Wrench | Drive Size (in.): 1/2 | Impact Mecanism: Pin clutch | Blows Per Minute (BPM): 1020 | Free Speed (RPM): 8400 | Working Torque Range (ft-lbs): 25.1-310 | Working Torque Range (fwd) (Nm): 34-420 | Max Reverse Torque (ft-lbs): 425 | Max Reverse Torque (Nm): 576 | Length (in.): 7.52 | Length (mm): 191 | Air Consumption @ Load (CFM): 15 | Air Consumption @ Load (l/s): 7.1 | Vibration Level (a): 7.2 | Vibration Level (k): 3.3 | Sound Pressure (dbA): 93 | Sound Power (dbA): 104 | Air Inlet Size (in.): 1/4 | Min Hose Size (in.): 3/8 | Min Hose Size (mm): 10

Kit includes:

• (1) CP734 - 1/2" Impact
• (5) Metric Sockets (14, 16, 17, 19 & 22 mm)

Features:

• DYNA-PACT (Pin clutch) with oil bath
• Single-handed reverse button with 4 positive power settings
• Compact and ergonomic with a rubber grip
• Versatile tool ideal for all general repair and maintenance applications

Looking for more information about Chicago Pneumatic Impact Wrench? Click here to view the Catalog.

For help choosing the correct Chicago Pneumatic Impact Wrenches for your application, please call (800) 608-5210 or email info@intlairtool.com