Product Description
PR 11897-05 is a Prime Mover OEM sealing washer engineered for fluid-tight sealing in electric lift truck brake and hydraulic systems, compatible with the BT CSX10, CSX20, CSX30, and CSX40 series. It replaces part number 2550-000 and meets typical material and performance standards for hydraulic sealing washers.
Specifications
Material & Construction
| Material Specification | Steel, compliant with generic hydraulic washer requirements |
| Finish/Coating | Oiled or bare metal, suitable for hydraulic environment |
Part Numbers
| OEM Part Number | PR 11897-05 |
| Cross-Reference Part Numbers | 2550-000 |
| Equivalent Part Numbers | 11897-05 |
| Compatible Equipment Models | BT CSX10, CSX20, CSX30, CSX40 series electric lift trucks |
Frequently Asked Questions
Q: What is the PR 11897-05 sealing washer used for?
A: The PR 11897-05 is a sealing washer designed for fluid-tight sealing in brake and hydraulic systems on electric lift trucks. It prevents fluid leakage at fastener points while distributing clamping force.
Q: Which electric lift truck models use the PR 11897-05?
A: The PR 11897-05 is compatible with BT CSX10, CSX20, CSX30, and CSX40 series electric lift trucks. Verify your equipment matches these BT models before ordering.
Q: What is the cross-reference part number for the PR 11897-05?
A: The PR 11897-05 replaces part number 2550-000 and is equivalent to OEM part number 11897-05. Confirm compatibility with your specific truck model before substitution.
Q: What material is the PR 11897-05 made from?
A: The PR 11897-05 is manufactured from steel with an oiled finish coating. This material specification meets industry standards for hydraulic washer sealing and corrosion resistance in brake system environments.
Q: When should a PR 11897-05 sealing washer be replaced?
A: Replace the washer if hydraulic fluid seeps around fasteners, the washer is corroded or flattened, or if the fastener cannot be torqued to specification. Compromised sealing washers cause system fluid loss and brake performance degradation.
Q: Are there performance differences between the PR 11897-05 and equivalent 2550-000?
A: Both parts meet identical material and performance standards for hydraulic sealing applications. The PR 11897-05 is the current OEM specification and ensures full compatibility with BT CSX series equipment.