Preventative Maintenance Steps for Heat Treating Furnaces

The heat treating furnace plays a prominent role in a plethora of metallurgical manufacturing operations. The processes are performed regularly and hence preventative maintenance on industrial heat treating equipment is important. This can enhance the overall lifespan of your equipment and minimize the possibility of downtime. Here’s what is involved in a regular preventative maintenance process:

Regular Inspections

Inspections of the furnace are the most important part of preventative maintenance. Through regular inspections, we come to know about small issues before they become major problems with expensive solutions.

Clean Furnace

Keeping the furnace clean is another important recommendation for preventative maintenance. Always turn off the equipment before cleaning and regularly clean rear and front louvers and ventilation ports. Also clean interior control panels.

Lubrication

It is also imperative to lubricate fan shaft bearings of vacuum furnace every three months with high-temp lithium grease. This will help the furnace work smoothly.

Replacement of Parts

Inspect various parts of the furnace. If you notice any part is not working properly, then replace it as soon as possible. Also make sure replacing the fan belt regularly if cracked or worn to prevent major accidents.

Amount of Energy

In addition to the cleaning and replacement, it is necessary to keep a vigil on the amount of energy used and ensuring the machine is running at the highest efficiency. Always refer to the user manual and call vacuum heat treatment furnacemanufacturers if you face any issues with the working of the furnace.