Product Description
Proximity sensor assembly designed for Hyster electric walkie pallet jacks, featuring sealed electronics and mounting bracket for reliable load position sensing. This factory-spec sensor assembly ensures accurate feedback to the lift truck controller, maintaining smooth operation and safe load handling throughout the machine's service life. Compatible with Hyster W40Z and W45Z models.
Specifications
Part Numbers & Compatibility
| Make | Hyster, Yale |
| Model | W40Z, W45Z, MPB040E, MPW045E |
| Part Number | 2077505 |
| Cross-Reference Part Numbers | 8504709, 2038546, 4601334, 8516415, 2054328, 4617248, 8800736, 4601335, 8807648 |
| Supersedes Part Numbers | 8504709, 2038546, 4601334, 8516415, 2054328, 4617248, 8800736, 4601335, 8807648 |
Additional Specifications
| Sensor Housing Material | Polymer or composite with sealed electronics |
| Bracket Material | Powder-coated steel |
Frequently Asked Questions
Q: What models is the HY 2077505 compatible with?
A: The HY 2077505 is designed for Hyster W40Z, W45Z, MPB040E, and MPW045E electric lift truck models.
Q: What materials are used in the HY 2077505 assembly?
A: The mounting bracket is made from hardened powder-coated steel to endure vibration and mechanical stress in industrial environments. The sensor element uses durable composite and metal alloys built for repeated thermal cycling and electromagnetic exposure.
Q: How do I know when to replace the HY 2077505?
A: Signs of failure include erratic load position readings, warning lights on the controller display, difficulty raising or lowering loads smoothly, or complete loss of position feedback. Testing with a multimeter can confirm sensor failure through zero resistance or open circuit readings.
Q: What are the cross-reference part numbers for the HY 2077505?
A: Equivalent part numbers include 8504709, 2038546, 4601334, 8516415, 2054328, 4617248, 8800736, 4601335, and 8807648. These provide the same assembly for direct replacement.
Q: What is the expected service life of the HY 2077505?
A: Under normal operating conditions, the HY 2077505 proximity sensor assembly typically lasts between 5 to 8 years. Service life may vary depending on application intensity and environmental conditions.
