Product Description
Brush set
Frequently Asked Questions
Q: What is the BA 131135Q brush set used for?
A: The BA 131135Q is a brush set engineered for electric lift truck motors. Brushes transfer electrical current from the stationary circuit to the rotating commutator, enabling motor operation. Wear or damage to brushes reduces motor performance and efficiency.
Q: Which lift truck motors use the BA 131135Q brush set?
A: The BA 131135Q brush set is designed for compatible Baker electric lift truck motors. Verify your motor model and confirm that the brush set matches your specific motor type before ordering, as brush dimensions and mounting configurations vary by motor design.
Q: What are signs that lift truck motor brushes need replacement?
A: Worn brushes typically cause reduced motor power output, increased current draw, motor noise or grinding sounds, erratic operation, or complete motor failure. Brush inspection should occur during routine motor maintenance. If brushes are worn to less than approximately one-third original length, replacement is due.
Q: How long do motor brushes typically last on electric lift trucks?
A: Brush lifespan depends on usage intensity, operating duty cycle, and maintenance conditions. In typical material handling service, brushes last 1000 to 2000 operating hours. Frequent acceleration, high loads, or poor motor maintenance reduce brush life. Regular motor inspection extends component lifespan.
Q: What materials are used in the BA 131135Q brush set?
A: The BA 131135Q brush set uses carbon or carbon composite material engineered for conductivity and wear resistance in continuous lift truck motor duty. The brush design provides adequate current transfer and commutator contact while minimizing dust and heat generation during normal motor operation.
Q: Can motor brushes be cleaned instead of replaced?
A: Brushes cannot be restored once worn. If brush length is less than approximately one-third of the original size or brushes show signs of damage, carbon cracking, or excessive wear, replacement is necessary. Cleaning may remove loose carbon dust but does not restore worn brush material. Replace with BA 131135Q brush set when wear is detected.