This air impact wrench offers high torque with a single hammer design. It has an impressive maximum torque of 1800 N.m. (1,327 ft/lb). The anvil length is 40mm (1 1/2 inches), and it can reach a free speed of 4,200 rpm. With a bolt capacity of 27mm, it's suitable for various tasks. The 1/2-inch air inlet and 6 - 8 Kg/cm2 air pressure ensure efficient operation. It consumes 25.5 CFM of air. The twin hammer mechanism provides reliable performance, and the moment bound ranges from 500 - 1600 N.m. It weighs 7.1 Kgs, making it sturdy yet manageable for different jobs.

Using this air impact wrench is easy. First, connect it to an air compressor with the appropriate air pressure (6 - 8 Kg/cm2). Make sure the air inlet is properly attached. Then, select the right socket for your bolt and fit it onto the anvil. When you're ready, pull the trigger to start the wrench. For safety, always wear protective gear like goggles and gloves. When not in use, store it in a dry place. To maintain it, regularly lubricate the moving parts to keep it running smoothly. Also, check the air hose for any signs of damage and replace it if necessary. This will help extend the lifespan of your air impact wrench and ensure it works well for a long time.