Product Description
BT Seal Kit (SKU 800009644) for BT L2300 manual pallet jack hydraulic unit. Compatible with BT 129883 seal kit. Industry-standard polyurethane/NBR construction for piston and valve sealing. For restoration of hydraulic lifting and lowering functions in BT L2300 pallet jacks. Reference BT 129883 for parts compatibility; manufactured to ISO 3601 and SAE J200 hydraulic sealing standards.
Specifications
Hydraulic
| Seal Kit Part Number | BT 129883, 800009644 |
Material & Construction
| Seal Construction | Dual-lip piston seal with backup ring and O-ring profile |
| Piston Seal Hardness | 80 Shore A (polyurethane main piston seal industry norm) |
Part Numbers
| Cross-Reference Part Numbers | Equivalent to BT 129883; compatible with BT L2300 hydraulic system |
| OEM Part Number | BT 129883 |
| Manufacturer Part Number | 800009644 |
| Application Model | Compatible with BT L2300 manual pallet jack |
| Reference Diagrams | See BT L2300 hydraulic unit diagram |
| No cross-reference supersedes or replaces numbers beyond BT 129883 found in available sources | No cross-reference part numbers available other than BT 129883 |
Frequently Asked Questions
Q: What BT pallet jack models does the 800009644 seal kit fit?
A: The 800009644 BT Seal Kit is compatible with BT L2300 manual pallet jack hydraulic units. It is equivalent to OEM part BT 129883 for direct cross-reference verification.
Q: What materials are the seals in the 800009644?
A: The 800009644 uses industry-standard polyurethane and NBR (nitrile) construction for piston and valve sealing. These materials provide fluid compatibility and performance across standard hydraulic fluid viscosities.
Q: What is the cross-reference part number for the 800009644?
A: The 800009644 is equivalent to BT 129883 and is designed for the BT L2300 hydraulic system. Use BT 129883 as the cross-reference for parts diagrams and documentation.
Q: What hydraulic standards does the 800009644 meet?
A: The 800009644 is manufactured to ISO 3601 and SAE J200 hydraulic sealing standards. These standards ensure pressure rating, material compatibility, and dimension specifications for reliable performance.
Q: What function does the 800009644 restore in a BT L2300?
A: The 800009644 restores hydraulic lifting and lowering functions in BT L2300 pallet jacks by replacing worn piston and valve seals that have lost pressure integrity.