Product Description
Drive axle seal (HY 3000770) manufactured by Hyster for electric lift truck applications. Utilizes double casing construction with high-strength elastomeric compound and steel reinforcement. Designed to retain lubricants and exclude contaminants in demanding drive axle environments. Verified as an OEM-grade replacement for Hyster electric lift truck parts.
Specifications
Material & Construction
| Seal Casing Construction | Double casing design for increased rigidity and improved sealing performance |
Part Numbers & Compatibility
| Make | Hyster, Yale |
| Model | B60Z, B80Z, C60XT, C80XT, MPB045VG, W20XTA, W30XTA, W40XTA, W20XTC, W30XTC, W40XTC, W20XTR, W30XTR, W20ZR, W30ZR, W30ZA, W40ZA, W40XL, W40XT, W40Z, W45Z, W45ZHD, W60Z, W65Z, W80Z, W50Z |
| Part Number | HY 3000770 |
| Manufacturer Part Number | HY 3000770 |
Additional Specifications
| Description | Drive axle seal (HY 3000770) manufactured by Hyster for electric lift truck applications. Utilizes double casing construction with high-strength elastomeric compound and steel reinforcement. Designed to retain lubricants and exclude contaminants in demanding drive axle environments. Verified as an OEM-grade replacement for Hyster electric lift truck parts. |
Frequently Asked Questions
Q: What is the HY 3000770 and what does it do?
A: The HY 3000770 is a drive axle seal designed for electric lift truck applications. It retains lubricants within the drive axle assembly while excluding water, dirt, and other contaminants that can cause bearing and gear damage.
Q: What construction features does the HY 3000770 seal offer?
A: The HY 3000770 uses double casing construction with a high-strength elastomeric compound and steel reinforcement. This design increases rigidity and improves sealing performance in demanding drive axle environments.
Q: Which makes and models is the HY 3000770 compatible with?
A: The HY 3000770 is compatible with Hyster and Yale electric lift trucks, including models such as B60Z, B80Z, C60XT, C80XT, MPB045VG, W20XTA, W30XTA, W40XTA, W20XTC, W30XTC, W40XTC, W20XTR, W30XTR, W20ZR, W30ZR, W30ZA, W40ZA, W40XL, W40XT, W40Z, W45Z, W45ZHD, W60Z, W65Z, W80Z, and W50Z.
Q: How long does the HY 3000770 drive axle seal typically last?
A: Seal lifespan depends on operating conditions, load cycles, and maintenance practices. Inspect seals regularly for leakage or visible wear. Replace immediately if lubricant loss, contaminant entry, or axle temperature increase is detected.
Q: What are symptoms of HY 3000770 seal failure?
A: Common failure indicators include lubricant leakage from the drive axle, increased axle temperature, abnormal noise or grinding sounds, or visible contamination in the lubricant. Any of these conditions warrant immediate seal replacement.
Q: How should I replace the HY 3000770 seal?
A: Replace the HY 3000770 seal when signs of wear or damage are detected. Ensure the drive axle is properly cleaned and dried before installation to prevent contamination.
