Product Description
Yale YL 509016821 is an OEM brush set designed for electric lift truck motor assemblies, supplied as a quad set containing two sets of four graphite-carbon brushes with tinned copper leads, compatible with Yale electric lift truck models as specified by the manufacturer. This replacement brush set meets Yale OEM requirements for material and fitment in traction or pump motor applications.
Specifications
Electrical
| Intended Motor Voltage | Designed for 24VDC or 36VDC electric lift truck motors, per Yale OEM system |
Material
| Brush Material | Graphite-carbon composite, OEM-rated |
Part Numbers
| OEM Part Number | YL 509016821 |
| Manufacturer Part Number | YT509016821 |
| Compatible Equipment | Yale electric lift truck models specified for YL 509016821 |
Frequently Asked Questions
Q: What is included in the Yale YL 509016821 brush set?
A: The YL 509016821 is an OEM brush set supplied as a quad set containing two sets of four graphite-carbon brushes with tinned copper leads. It is designed for Yale electric lift truck motor assemblies in traction or pump motor applications.
Q: Which Yale electric lift truck models are compatible with the YL 509016821?
A: The YL 509016821 is specified for Yale electric lift truck models designated by the manufacturer for this part number. Verify your equipment model, motor frame size, and serial range against Yale service documentation before ordering.
Q: What material specification does the YL 509016821 brush set meet?
A: The YL 509016821 contains graphite-carbon composite brushes meeting Yale OEM requirements for material grade and conductivity. It is rated for 24VDC or 36VDC electric lift truck motors with proper fitment to OEM specifications.
Q: What is the manufacturer part number for the YL 509016821?
A: The manufacturer part number is YT509016821, which corresponds to the Yale OEM designation YL 509016821. Use this number when cross-referencing Yale documentation and service manuals.
Q: How do I know when to replace the YL 509016821 brush set?
A: Replace the YL 509016821 when brushes wear to minimum length, motor performance declines, sparking occurs at the commutator, or during scheduled motor service intervals. Keep a replacement quad set in stock for multi-motor equipment.