363-8080 3638080 Fuel system gasket kit of D9R

1. Quick Details of  seal 363-8080:

2. 363-8080 parts on group :

3. 363-8080 picture:

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5. FAQ

Q: What composite materials constitute this hydraulic tank overhaul gasket kit?
A: This kit consists of steel reinforced graphite composite gaskets, cherry leaf fiber sealing sheets, HNBR rubber washers and precision stainless steel adjusting shims. Multiple materials are configured to match different flange and cover sealing surfaces of the hydraulic tank.

Q: What visual cues help customers distinguish various sealing components inside the package?
A: Steel composite gaskets are silver grey with graphite surface; fiber gaskets are light beige; rubber washers are matte black; adjusting shims are bright silver metal plates. All accessories are pre-cut strictly according to original assembly outlines.

Q: What sealing purposes is this gasket kit designed to achieve for large crawler excavator hydraulic tank assemblies?
A: It focuses on static sealing of hydraulic tank flanges, inspection covers and connecting joints. Multi-material collocation adapts to internal pressure changes and ambient temperature shifts to prevent hydraulic oil leakage on joint surfaces.

Q: What continuous working temperature range can this whole gasket kit operate reliably?
A: Its applicable temperature range covers -168°C to 452°C, suitable for cold region winter open-pit construction and continuous heavy-duty excavation work at high-temperature stone quarries.

Q: Can this gasket kit be universally adopted for hydraulic tank maintenance of all construction machinery?
A: It is dimensionally customized exclusively for large crawler excavator hydraulic tank structures only. It cannot fit road grader fuel tanks, wheel loader gearbox housings or medium excavator hydraulic valve assemblies of other equipment series.

Q: What static pressure can these composite gaskets withstand during long-term continuous operation?
A: The matched assembly can steadily sustain static pressure ranging from 6.60MPa to 7.40MPa. It can maintain reliable sealing even if slight tank housing deformation occurs under bumpy transportation and vibration.

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