Product Description
Brush set
Frequently Asked Questions
Q: What is the AC 4916929 brush set used for?
A: The AC 4916929 is an OEM brush set for Allis Chalmers electric lift truck motors. Carbon brushes conduct electricity from the stationary electrical contacts to the rotating motor shaft, enabling the motor to function.
Q: How long do carbon brushes typically last in electric lift truck motors?
A: Carbon brush lifespan depends on motor duty cycle and operating conditions. Most electric lift truck brushes last 1,000 to 3,000 operating hours. High-use trucks or harsh conditions may require replacement sooner. Inspect brushes regularly for wear.
Q: What are signs that the AC 4916929 brush set needs replacement?
A: Common wear indicators include reduced motor performance, excessive sparking, arcing visible at motor terminals, grinding noises during operation, or uneven motor power. Worn brushes should be replaced promptly to prevent motor damage.
Q: Is the AC 4916929 a complete brush set or individual brushes?
A: The AC 4916929 is a complete brush set for Allis Chalmers lift truck motors. It contains all brushes needed for the motor as a matched set. Using a complete set ensures balanced electrical contact and optimal motor performance.