How to Maintain Your Impact Wrench

What You'll Need
Impact Wrench
Air Dryer
Inline Oiler or Non-detergent Oil

An impact wrench is a power tool that delivers a high torque output, thus requiring minimal effort from the user. The impact wrench operates by storing potential energy in a rotating mass, then suddenly delivering it to the shaft. The most common source of power that provides the impact of the device is compressed air. However, there are also some impact wrenches that use electricity and hydraulic power. These types of impact wrenches are designed to be cordless. Impact wrenches are commonly used in equipment maintenance, automotive repair, and large construction projects. An impact wrench can be bought from a mechanic shop. Like all other mechanical tools, maintenance and proper use is a must in order to ensure the longevity of the device. Below are some steps to maintaining your impact wrench.

Step 1 – Set-up the Compressor Properly

All tools that require air for power need to have proper air supply. Make sure that the compressor has enough air output left to provide sufficient air power for your impact wrench and other pneumatic tools. To ensure maximum output, have the air compressor checked regularly.

Step 2 – Check for Air Leaks

Check all nipples, couplers, fittings, and air hoses to see if there are any air leaks. Repair all the leaks as soon as possible. Air leaks reduce the power of the impact wrench and increase operational costs. Repairing any incident of leaks early on prevents further damage to this power tool.

Step 3 – Chek for the Adequacy of Piping

To maximize the efficiency of the impact wrench, all piping should be checked for the adequacy of size. Make sure to use proper fittings and hoses. They should not be too small or too large as to reduce the power of the impact wrench.

Step 4 – Check for Moisture and Debris

Impact wrenches and other pneumatic tools often fail because of moisture and debris. Moist areas in the impact wrench can cause the metal parts to rust. Sometimes, debris gets inside the tools and cause damage to the operational parts. Clean the tool before and after use. To prevent the tool from rusting, make use of an air dryer to dry the internal and external parts.

Step 5 – Oil the Impact Wrench

Impact wrenches need to be oiled to ensure maximum performance. You can make use of an inline oiler for this purpose. If inline oilers are not available, you need to oil the tool regularly. Oiling can be done after using the device in order to allow it to oil all the moving parts of the tool.

Step 6 – Do regular Check-ups

Inspect the machine regularly and check if there is anything wrong. Observe its work output and have it repaired immediately when you suspect it is not working properly. Always be careful when handling the tool. Make sure it is never dropped. The machine will eventually wear out, but its life will increase as long as you maintain regular inspection.