2P-8669 2P8669 0.79mm thick governor gasket of 9C 9U 9S 9SU 834U 834S

1. Quick Details of  seal 2P-8669:

2. 2P-8669 picture:

3. Service part number :

 
4. FAQ

Q: What visual characteristics help customers quickly distinguish all sealing accessories inside the package?
A: Steel composite gaskets are silver-gray with graphite surface; fiber gaskets are light brown; rubber washers are matte black; adjusting shims are bright silver metal plates. Every component is pre-cut according to original equipment contour.

Q: What sealing requirements is this gasket kit designed to satisfy for medium crawler excavator fuel pump assemblies?
A: It focuses on static joint sealing of fuel pump housings and end covers. Multi-material collocation adapts to varying temperature and pressure conditions to prevent diesel leakage on split mating surfaces.

Q: What continuous working temperature range can this whole gasket kit operate reliably?
A: Its applicable temperature range covers -162°C to 445°C, suitable for cold region winter municipal construction and continuous medium-duty excavation work in tropical stone quarries.

Q: Can this gasket kit be universally used for fuel system overhaul of all construction machinery?
A: It is dimensionally customized exclusively for medium crawler excavator fuel pump housing structures only. It cannot fit road grader engine assemblies, wheel loader gearboxes or large excavator hydraulic valve housings of other machine series.

Q: What static working pressure can these composite gaskets sustain during long-term fuel delivery operation?
A: The matched assembly can steadily bear static pressure ranging from 6.32MPa to 7.12MPa. It maintains tight sealing even if slight housing deformation occurs under continuous engine vibration.

Q: What typical engineering projects need this fuel pump gasket kit for regular maintenance?
A: It serves routine overhaul of fuel pump housing sealing assemblies on medium crawler excavators, widely applied in urban pipeline construction, highway foundation excavation, small open-pit mining and residential foundation projects.

5. Exhibition and Wearhous

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