Product Description
Brush set
Frequently Asked Questions
Q: What is the YL 506210800 brush set used for?
A: The YL 506210800 is a replacement brush set for Yale electric lift truck DC motors. Brushes conduct electrical current to the motor commutator and armature. This set maintains electrical contact and motor performance in traction drive systems, pump motors, or auxiliary motors.
Q: Is the YL 506210800 different from the YL 5062108-00?
A: The YL 506210800 and YL 5062108-00 are similar brush set part numbers. The 506210800 designation may indicate a different brush size, motor type, or packaging configuration. Verify the exact motor model in your truck documentation to ensure correct brush set selection.
Q: What is the typical lifespan of these motor brushes?
A: Brush lifespan depends on motor duty cycle, load, and operating hours. In typical warehouse service, brushes operate effectively for 1500 to 3000 hours before wear necessitates replacement. Heavy-duty or continuous-run operations may require more frequent brush changes.
Q: What symptoms indicate brush wear in the truck motor?
A: Warning signs of worn brushes include reduced motor speed, excessive noise, visible sparking from the motor, intermittent power loss, or complete motor failure. If the truck loses lift performance or travel speed gradually, worn brushes are likely the cause and replacement will restore normal operation.