Product Description
CR 126903 is a Crown OEM and aftermarket sideshift cylinder seal kit engineered for electric lift truck applications. The kit ensures leak-free operation for hydraulic cylinder rod ends, with premium synthetic elastomer construction, compatible with various Crown electric pallet jack models. Cross-references include CRN-126903, CR126903, and SK-73220911SR.
Specifications
Hydraulic
| Seal Material Specification | Premium-grade synthetic elastomer (material grade per manufacturer data) |
Material & Construction
| Seal Finish | Precision lapped for leak-proof operation |
Part Numbers & Compatibility
| OEM Part Number | 126903 |
| Manufacturer Part Number | CR 126903 |
| Cross-Reference Part Numbers | Equivalent to CRN-126903, CR126903, supersedes SK-73220911SR |
Frequently Asked Questions
Q: What is the CR 126903 and what is its purpose?
A: The CR 126903 is an OEM and aftermarket sideshift cylinder seal kit engineered for Crown electric lift truck applications. This kit ensures leak-free operation of hydraulic cylinder rod ends, critical for maintaining proper sideshift function.
Q: What material is the CR 126903 seal kit made from?
A: The CR 126903 features premium-grade synthetic elastomer seals designed to meet manufacturer specifications. These materials provide superior sealing performance and resistance to hydraulic fluid degradation in electric lift truck hydraulic systems.
Q: What are the cross-reference part numbers for the CR 126903?
A: The CR 126903 is equivalent to CRN-126903 and CR126903. It supersedes the older part number SK-73220911SR. Cross-reference your current seal kit number to confirm this product matches your equipment.
Q: Which Crown electric pallet jack models are compatible with the CR 126903?
A: The CR 126903 seal kit is compatible with various Crown electric pallet jack models. Verify your equipment model and current seal kit part number before ordering to ensure correct fitment and hydraulic compatibility.
Q: How does the CR 126903 seal kit prevent leaks?
A: The CR 126903 kit uses precision-lapped synthetic elastomer seals that create a tight seal around the sideshift cylinder rod. When properly seated, these seals prevent hydraulic fluid leakage at the rod end, maintaining consistent sideshift pressure and performance.
Q: What symptoms indicate the CR 126903 seals need replacement?
A: Replace the CR 126903 seal kit if you observe hydraulic fluid leaking from the sideshift cylinder rod, slow or sluggish sideshift response, or loss of sideshift positioning. These symptoms indicate seal degradation or failure.
