How To Choose The Spindle Of Wood CNC Router

How to choose the main spindle for the wood CNC router, one of the most important components of the engraving machine is the main spindle. The quality of the main spindle directly affects the processing speed and precision of the engraving machine, so how to choose the main spindle for the wood CNC router? Let's listen to some suggestions given by APEXTECH engraving machine company.
1. If the processing efficiency of the woodworking engraving machine is pursued, the processing speed must be fast, and at the same time, the cutting capacity must be large, such as processing solid wood materials, etc., a spindle motor with a power of more than 3KW is required.
2. Whether the spindle motor of the woodworking engraving machine adopts high-precision bearings. If it does not use high-precision bearings, the performance is that the spindle motor will overheat after long-term high-speed rotation, which will affect the service life of the spindle motor.
3. Listen to whether the sound of the spindle of the woodworking engraving machine rotating at different speeds is uniform and noise-free, especially whether the sound of high-speed rotation is uniform and harmonious.
4. Check whether the spindle of the woodworking engraving machine is radially stressed. Mainly whether it can cut hard materials at high speed. Some spindles can only cut harder materials at very low speeds, and when cutting hard materials at high speeds, the spindle will lose rotation severely.