Product Description
The MU 200059-420 Screw Plug is a hydraulic seal component designed for Multiton TM, M, and J series manual pallet jack pump units. This screw plug serves as a sealed interface point in the hydraulic circuit, working in conjunction with O-Ring MU 80008 to prevent fluid leakage and maintain system pressure integrity. Direct replacement for factory-spec applications requiring precise thread matching and reliable sealing performance.
Specifications
Material & Construction
| Seal Compatibility | Mates with O-Ring MU 80008 in hydraulic circuit |
Part Numbers
| Part Number | MU 200059-420 |
| Manufacturer Part Number | 200059-420 |
| Associated Parts | Used in conjunction with O-Ring MU 80008, Release Valve Body MU 39928, Adjusting Screw MU 39004 |
Application
| Compatible Equipment | Multiton TM, M, and J series manual pallet jacks |
Frequently Asked Questions
Q: What is the MU 200059-420 screw plug used for?
A: The MU 200059-420 is a screw plug component for the pump unit on Multiton TM, M, and J series manual pallet jacks. It serves as a sealed access point or interface in the hydraulic circuit, working with an O-Ring seal to prevent leakage.
Q: What O-Ring does the MU 200059-420 screw plug use?
A: The MU 200059-420 screw plug mates with O-Ring MU 80008 in the hydraulic circuit. This O-Ring provides the primary seal between the screw plug and the valve body or pump housing.
Q: What related parts work with the MU 200059-420 screw plug?
A: The MU 200059-420 screw plug is used in conjunction with O-Ring MU 80008, Release Valve Body MU 39928, and Adjusting Screw MU 39004 in the pump assembly. These components work together to regulate pressure and control valve function.
Q: Is the MU 200059-420 screw plug compatible with all Multiton manual pallet jack models?
A: The MU 200059-420 screw plug is compatible with Multiton TM, M, and J series manual pallet jacks. Verify your pallet jack model number matches these series to confirm compatibility.
Q: What happens if the MU 200059-420 screw plug or its O-Ring seal fails?
A: A failed screw plug or O-Ring seal allows hydraulic fluid to leak from the pump assembly, resulting in loss of system pressure, inability to lift, and potential environmental fluid spill. Replace both the plug and O-Ring if leakage is observed around the connection point.
Q: How often should the MU 200059-420 screw plug be inspected?
A: Inspect the screw plug regularly during routine pump maintenance to check for signs of leakage, cracks, or deterioration around the connection point. Replace the plug and O-Ring together if leakage is visible to maintain system integrity.