Product Description
BT 129882 is an OEM valve packing (seal) kit designed for BT manual pallet jacks, compatible with L2000, L2300, L2000-U, and L2300-U models. The kit is constructed with nitrile rubber components and supports hydraulic working pressures up to 3,000 PSI, ensuring reliable repair and restoration of manual pallet jack hydraulic systems.
Specifications
Material & Construction
| Durometer | 70A ±5 Shore (for NBR components) |
Part Numbers & Compatibility
| Make | BT, Prime Mover |
| Model | L2000, L2300, L2000-U, L2300-U |
| Part Number | BT 129882 |
| Manufacturer Part Number | 129882 |
Performance Specifications
| Hydraulic Pressure Rating | Up to 3,000 PSI working pressure (kit components) |
Additional Specifications
| Primary Seal Material | Nitrile rubber (NBR) with polyacetal support rings |
Frequently Asked Questions
Q: What models is the BT 129882 valve packing kit compatible with?
A: The BT 129882 is designed for BT L2000, BT L2300, BT L2000-U, and BT L2300-U manual pallet jacks. Confirm your model matches this list before ordering.
Q: What materials are used in the BT 129882 valve packing kit?
A: The BT 129882 is constructed with nitrile rubber primary seals and polyacetal support rings. These materials are selected for durability and performance in hydraulic applications.
Q: How do I know when to replace the BT 129882 valve packing?
A: Replace the valve packing when you notice external leakage from the valve stem, sluggish valve response, or loss of pressure control. These symptoms indicate packing degradation.
Q: What is the function of the polyacetal support ring in the BT 129882 kit?
A: The polyacetal support ring in the BT 129882 kit helps maintain proper seal positioning within the valve bore and prevents extrusion under high pressure, extending the life of the primary nitrile components.
Q: Is the BT 129882 a replacement part for specific models?
A: Yes, the BT 129882 is a replacement part for BT L2000, BT L2300, BT L2000-U, and BT L2300-U manual pallet jacks. It is designed to fit these models directly.
