Product Description
Hyster HY 4629425 is a genuine OEM proximity steer reduction sensor for Hyster electric lift truck steering control systems. The unit features a stainless steel housing and delivers a non-contact digital output within a typical operating voltage range of 10–30VDC, rated for continuous industrial duty.
Specifications
Part Numbers & Compatibility
| Make | Hyster, Yale |
| Model | W45Z-HD, AP20Z, A254 |
| Part Number | HY 4629425 |
| Manufacturer Part Number | 4629425 |
| Application | Hyster electric lift truck steering control systems |
Electrical Specifications
| Max Current Draw | ≤200 mA |
| Connector Type | 3-pin integral connector (type unspecified – consult OEM drawing) |
| Operating Voltage Range | 10–30VDC |
Performance Specifications
| Duty Cycle | Continuous operation, S1 duty classification |
Additional Specifications
| Signal Output Type | Digital ON/OFF switching output |
| Switching Frequency | ≤1000 Hz |
| Housing Material | Stainless steel |
Frequently Asked Questions
Q: What models is the HY 4629425 compatible with?
A: The HY 4629425 is designed for Hyster and Yale electric lift trucks. It fits models including W45Z-HD, AP20Z, and A254.
Q: What material is the HY 4629425 made from?
A: The HY 4629425 features a stainless steel housing that provides durability and resistance to corrosion in harsh environments.
Q: How do I know if the HY 4629425 needs to be replaced?
A: Symptoms of a failing HY 4629425 include erratic steering response, loss of steering assist, or fault codes related to steering input. If these issues occur, the sensor may need replacement.
Q: What is the function of the HY 4629425?
A: The HY 4629425 is a proximity steer reduction sensor that detects steering position and delivers a digital output to the truck's control module, enabling proportional steering assist.
Q: Does the HY 4629425 require regular maintenance?
A: The HY 4629425 is a non-contact sensor with no moving parts, requiring minimal maintenance. Inspect the housing and connector annually for damage or corrosion.
