Product Description
Industrial-grade brush plate, PL MHN-1064, engineered for electric lift truck motor compatibility. Features copper alloy construction, insulating backing, standard mounting pattern, and high current endurance for Prime Mover and similar models.
Specifications
Material
| Insulation Specification | Hybrid polymer insulating layer, dielectric strength ≥ 600 VDC |
Part Numbers
| Manufacturer Part Number | PL MHN-1064 |
| OEM Part Number | PL MHN-1064 |
Frequently Asked Questions
Q: What is the PL MHN-1064 brush plate used for?
A: The PL MHN-1064 is an industrial-grade brush plate for electric lift truck motors. It serves as the mounting structure for carbon or copper brushes and provides the electrical pathway from external motor connections to the commutator. This part is engineered for Prime Mover and similar motor designs.
Q: What material is the PL MHN-1064 constructed from?
A: The PL MHN-1064 features a copper alloy construction for the electrical contact surfaces, paired with a hybrid polymer insulating layer. This combination provides high electrical conductivity for current transfer while maintaining dielectric strength of 600 VDC for motor safety and compliance.
Q: Which electric lift trucks are compatible with the PL MHN-1064?
A: The PL MHN-1064 is compatible with electric pallet jacks, reach trucks, and platform trucks from Crown, Toyota, Raymond, Yale, Hyster, and other manufacturers equipped with Prime Mover or equivalent motor systems. Verify your motor model and brush plate mounting pattern before ordering.
Q: Does the PL MHN-1064 have a standard mounting pattern?
A: Yes. The PL MHN-1064 is engineered with a standard mounting pattern for compatibility across multiple OEM motor configurations. However, verify bolt hole spacing and mounting orientation on your specific motor assembly before ordering to ensure proper fit.
Q: What is the voltage rating for the PL MHN-1064?
A: The insulating backing of the PL MHN-1064 is rated for 600 VDC dielectric strength. This rating accommodates the 36V, 48V, or 80V DC systems typically used in commercial electric lift trucks. Confirm your lift truck motor voltage rating matches this specification.
Q: What maintenance does the PL MHN-1064 brush plate require?
A: The PL MHN-1064 requires periodic inspection for brush wear, copper oxidation, or commutator debris accumulation. Clean copper contact surfaces with a soft brush if carbon or brush material buildup occurs. Replace the brush plate if copper surfaces are damaged, deeply pitted, or if the insulating layer shows cracks or degradation.