The Fluke 835 laser belt alignment tool is great for precision-alignment belt-drive machines in your facility. Pulley alignment reduces belt wear, power, losses, and vibration of machinery, improving the reliability of your equipment. The green laser is brighter and more visible than traditional red lasers, especially on gray, which results in better data accuracy. It simultaneously shows offset, vertical, and horizonal angles, saving you time as cross-checking is not required.