Product Description
Yale YL 220051435 brush set for electric lift trucks provides precise fit and electrical performance for motor commutator applications. Carbon-graphite brush construction supports continuous duty cycles on 24VDC–48VDC systems, with OEM compatibility for Yale ERP series lift trucks. The assembly features ASTM-compliant materials and cross-references multiple OEM and interchange part numbers.
Specifications
Electrical Specifications
| Nominal Voltage Range | 24VDC to 48VDC motor applications |
| Current Rating | Continuous duty for motors up to 80 amps |
| Hardness Grade | Grade H2 per IEC-60276 |
Material & Construction
| Brush Material | Carbon-graphite composite |
| Terminal Material | C3600 brass per ASTM B16 |
Part Numbers & Compatibility
| OEM Part Number | YL 220051435 |
| Cross-Reference Part Numbers | Supersedes 220051435R, replaces E4558, equivalent to E-4558 |
| Interchange Numbers | E4558, 220051435R |
| Supersession | Current part supersedes prior revision 220051435R |
| Applicable Equipment Models | Compatible with Yale electric lift truck models ERP030–ERP040 |
Performance Specifications
| Max Motor RPM | Suitable for motor speeds up to 4000 RPM |