Table Saw Trunnion Assembly

May 30, 2018

When it comes to woodworking, one of the most essential tools is a table saw. Without it, creating precise and intricate cuts would be impossible. In order for the table saw to function properly, however, it must have a trunnion assembly. This assembly helps the saw blade move up and down, allowing the user to make the cuts they need with accuracy and precision.

The trunnion assembly is a complex piece of machinery, and understanding how it works is essential for any woodworker. It’s important to note that different table saws will have different trunnion assemblies, so it’s important to become familiar with the assembly of your specific saw. In this article, we will explore what a trunnion assembly is and how it works.

A trunnion assembly is a series of components that allow a table saw to make cuts at different angles. The components that make up the trunnion assembly are the arbor, the bearing, the motor, the belt, and the gearbox. The arbor is the main shaft that connects the motor to the blade. The bearing is responsible for connecting the arbor to the trunnion mount. The motor, belt, and gearbox are all connected together and work in conjunction to rotate the arbor, which allows the saw blade to move up and down.

The trunnion assembly plays an important role in the safety of the saw. It’s what allows the saw to tilt at different angles, so that the user can make angled cuts. It also helps hold the saw in place when it’s in use, reducing the risk of the saw slipping or moving during operation.

In order to properly assemble and maintain a trunnion assembly, it’s important to understand how each component works. The arbor, for example, should be properly aligned with the table saw before assembly. This will ensure that the saw blade is able to move up and down without any issues. Additionally, the motor, belt, and gearbox should be properly lubricated to keep them running smoothly.

Finally, the trunnion assembly should be regularly inspected for damage or wear and tear. If any issues are found, they should be repaired immediately to prevent further damage or injury. It’s also important to make sure the trunnion assembly is properly tightened to the table saw before using it. This will help keep the saw in place while it’s in use.

By understanding the components of a trunnion assembly and how to properly assemble and maintain it, woodworkers can ensure their saw is functioning correctly and safely. With the right knowledge and care, a trunnion assembly can last for years, allowing for precise and intricate cuts every time.

Axminster Professional Ap254sb Table Saw Tools