Product Description
Brush assy.
Frequently Asked Questions
Q: What is the YL 518264864 brush assembly used for?
A: The YL 518264864 is a brush assembly for Yale electric pallet truck DC motors. The brushes conduct electrical current to the motor commutator and are essential for motor starting, acceleration, and load delivery.
Q: Which Yale models use the YL 518264864 brush assembly?
A: The YL 518264864 brush assembly is designed for Yale electric pallet trucks with DC motor drive systems. Verify your equipment model and motor specification before ordering, as brush assemblies vary by motor size and voltage.
Q: What is the composition of the brushes in the YL 518264864?
A: The YL 518264864 uses carbon-graphite composite brushes engineered for DC motor duty. This material provides low electrical resistance, minimal commutator wear, and stable performance across the motor speed range.
Q: How do I know when the YL 518264864 brushes need replacement?
A: Replace the YL 518264864 brush assembly when you observe reduced lifting power, weak acceleration, increased motor noise, visible sparking at the motor housing, or abnormal battery drain. These signs indicate brush wear and motor inefficiency.
Q: What is the expected service life of the YL 518264864 brush assembly?
A: Under normal warehouse duty, the YL 518264864 brush assembly typically delivers 600 to 2,500 operating hours of service. Heavy-load applications, continuous operation, or cold storage use may reduce brush life significantly.
Q: Is the YL 518264864 different from the YL 518264825?
A: The YL 518264864 and YL 518264825 are separate brush assembly part numbers. They are not interchangeable and are designed for different Yale motor applications. Use only the correct part number specified for your equipment to ensure proper performance and safety.