Standard Impact Wrench

• Customization: Available

Product Description

1,Overview

The BK20/3300 pneumatic wrench, also known as a pneumatic wrench, is essentially a tool that provides high torque output with minimal consumption. It uses a continuous power source to accelerate a heavy object to rotate, and then suddenly impacts the output shaft, thereby achieving a relatively large torque output.

Pneumatic wrenches are widely used in the production, maintenance and mechanical-electrical departments of coal mines, for installing steel wire screws, and in any other place where high torque output is required.
Higher reliability, greater torque, lighter weight, faster speed, and more environmentally friendly! Easily meet the requirements for high-quality screw tightening or disassembly operations.

2,Features
Durability and reliability: For applications based on heavy-load levels, the design and manufacturing are based on this requirement: Built-in high-quality pneumatic motors (rotating power components), which basically ensure high reliability and long durability; The transmission mechanism components are precisely manufactured from special metals, undergo special heat treatment to enhance strength and hardness, are precisely assembled, undergo strict testing and quality control;
Impact mechanism: Claw-type mechanism - Effectively reduces unstable (sharp) torque peaks, making the output torque more smooth.
Output torque: Maximum torque 6800 Nm
Torque adjustment: The input air pressure can be adjusted through the pressure regulating valve (or the flow regulating valve) to control the tightening torque.
Hexagon head: 3/8" - 2_1/2" or 1/4" internal hex socket quick-change chuck.
Fastening capability: Bolts and nuts ranging from M5 to M110.
3,Functions

Rotational speed: Spees: 3300 revolutions per minute
Maximum Torque: 6800 N.M
Air inlet: IN1/2''
Air pressure: 6.3 - 10 kilograms per square centimeter
Weight: 20 Kg