Mighty Lift O-Ring for ML55-II & ML55L Pallet Jacks - ML55-II & ML55L
ML A326
Guaranteed Fit. If it doesn’t fit equipment that matches the listing on this page, we’ll exchange or refund it: no restocking fee, return shipping on us. How it works
Not sure it fits? Check it with us before you buy. Once we confirm the fit in writing, it’s guaranteed for your machine.
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Compatibility
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Product Description
O-Ring
Compatibility: Fits pallet jacks made by Mighty Lift, model ML55-II & ML55L. Alternate model: ML55II & ML55L; ML55 II & ML55L. SKU: ML A326
Frequently Asked Questions
Q: What is the ML A326 O-Ring used for?
A: The ML A326 is an O-Ring seal component designed for the hydraulic pump assembly on manual pallet jacks. It prevents fluid leakage at connection points and valve junctions.
Q: Which pallet jacks use the ML A326 O-Ring?
A: The ML A326 fits Mighty Lift ML55 and ML55L manual pallet jack models. This includes alternate model designations ML55-II, ML55II, and ML55 II with matching L variants.
Q: What material is the ML A326 O-Ring made from?
A: The ML A326 is manufactured from an elastomer material suitable for hydraulic applications. It resists compression set and maintains sealing integrity across repeated cycles.
Q: Is the ML A326 O-Ring compatible with ISO 32-46 hydraulic oil?
A: Yes. The ML A326 is designed to function with standard hydraulic oil ISO 32-46 grade used in Mighty Lift manual pallet jack pump systems.
Q: When should the ML A326 O-Ring be replaced?
A: Replace the ML A326 if you notice fluid seepage at the pump connections, loss of pressure, or visible degradation of the seal. Standard replacement is part of pump overhaul procedures.