Product Description
OEM Barrett BR 28802-18 Brush Set for electric lift truck drive motor. Carbon-graphite brush with coil spring for continuous duty. Direct-replacement format for Barrett OEM brush holder. Suitable for industrial electrified material handling applications.
Specifications
Part Numbers
| OEM Part Number | BR 28802-18 |
| Manufacturer/SKU Reference | BR 28802-18 |
Frequently Asked Questions
Q: What is the BR 28802-18 brush set designed for?
A: The BR 28802-18 is an OEM Barrett brush set for electric lift truck drive motors. It features carbon-graphite brushes with coil spring design rated for continuous duty operation in industrial material handling applications. This is a direct-replacement format compatible with Barrett OEM brush holders.
Q: What material are the BR 28802-18 brushes made from?
A: The BR 28802-18 brushes are constructed from carbon-graphite composite material. Carbon-graphite provides good conductivity, wear resistance, and thermal stability for continuous duty in electric motor applications. The coil spring mechanism ensures consistent contact pressure against the commutator.
Q: Which Barrett electric lift truck models use the BR 28802-18?
A: The BR 28802-18 is compatible with various Barrett electric lift truck models with OEM brush holder configurations matching this part number. Verify your equipment model and verify brush dimensions match your holder before ordering to ensure proper fitment.
Q: How long do BR 28802-18 brushes typically last?
A: Brush lifespan depends on duty cycle intensity, voltage, and maintenance. Carbon-graphite brushes for continuous duty typically last between 1000 to 3000 operating hours. High-intensity applications or improper commutator surface conditions may reduce lifespan. Regular inspection for wear and commutator condition extends performance.
Q: What are symptoms of worn BR 28802-18 brushes?
A: Worn brushes cause reduced motor output power, increased motor noise or arcing, visible sparking at the brush holder, and intermittent operation. If your electric lift truck exhibits sluggish acceleration or reduced lifting speed, worn brushes may be the cause. Inspect visually or replace as maintenance when performance declines.
Q: Are there cross-reference part numbers for the BR 28802-18?
A: The BR 28802-18 is the OEM Barrett part number. When sourcing replacement brush sets, always use the exact OEM part number to ensure compatibility with your brush holder design. Cross-reference with your lift truck documentation to confirm the correct brush part number for your specific equipment.