Product Description
Raymond RA 939-353-140 Lift Cylinder Assembly: OEM hydraulic actuator for 102XM electric walkie pallet trucks, precision steel tube and chrome-plated rod, configured for direct replacement, single-acting vertical lift duty with compatible seal kit RA 939-028. No cross-reference part numbers available.
Compatibility: Fits pallet jacks made by Raymond, model 102XM Walkie Pallet Truck. SKU: RA 939-353-140
Specifications
Hydraulic
| Seal Kit Compatibility | Direct fit: RA 939-028 |
| Lift Type | Single-acting vertical lift |
Material & Construction
| Rod Material | Chrome-plated carbon steel (SAE 1045 or equivalent) |
| Tube Material | Precision-machined steel, reinforced for industrial hydraulic service |
Mechanical Specifications
| Assembly Construction | Precision-machined steel cylinder tube reinforced for industrial hydraulic service |
Part Numbers & Compatibility
| Part Number | RA 939-353-140 |
| Compatible Equipment | Raymond 102XM |
| Related Seal Kit | RA 939-028 |
Frequently Asked Questions
Q: What is the RA 939-353-140?
A: The RA 939-353-140 is a hydraulic lift cylinder assembly for the Raymond 102XM electric walkie pallet truck. It is a single-acting vertical lift cylinder built with precision-machined steel tube and chrome-plated rod, engineered as a direct replacement for the original lift system.
Q: What seal kit is compatible with the RA 939-353-140?
A: The RA 939-028 seal kit is the compatible sealing solution for the RA 939-353-140 lift cylinder assembly. Use only this seal kit when servicing internal seals to maintain pressure integrity and prevent hydraulic fluid leakage.
Q: Why is the chrome-plated rod design important?
A: The chrome-plated rod resists corrosion and reduces friction during extension and retraction cycles. This finish extends service life by preventing rust and pitting that can compromise seal performance and rod surface condition in humid or corrosive environments.
Q: Is the RA 939-353-140 a direct replacement?
A: Yes, the RA 939-353-140 is configured as a direct replacement for the original cylinder on the Raymond 102XM. It maintains the same mounting dimensions, port locations, and bore/rod specifications as the factory-original, allowing integration without modification.
Q: What should I know about cylinder maintenance?
A: Inspect the chrome-plated rod regularly for any signs of pitting or corrosion. Keep the hydraulic fluid clean and at the proper level. Replace internal seals using the RA 939-028 kit if you notice pressure loss or leakage at the rod.
