5H-0135 5H0135 Fiber Composite Gasket Kit for Track-Type Tractor Engine Oil Pipeline Maintenance 10U 9S 9SU 8A

1. Quick Details of  seal 5H-0135:

2. 5H-0135 picture:

3. Service part number :

4. FAQ

Q: What benefits does fiber composite with metal insert bring to oil pipeline sealing?
A: Track-type tractors work on rough ground with continuous strong vibration and temperature fluctuations. Non-asbestos fiber maintains stable compression recovery after long bolt clamping and will not produce permanent deformation. The built-in thin metal insert prevents the gasket from tearing during disassembly. The outer oil-proof rubber coating avoids oil penetration and swelling, and matched NBR seals handle small auxiliary holes to keep long-term reliable sealing effect.

Q: What color and structural features do these gaskets have?
A: The main irregular flat gasket is light gray, with precision pre-punched mounting holes and uniform thickness. Silver thin metal strips are embedded around the sealing edge for reinforcement. All supporting NBR O-rings are solid black with smooth round surfaces, and different sizes can be easily distinguished during on-site assembly without mixing parts.

Q: What temperature range can this gasket kit adapt to?
A: The fiber main gasket works stably from -32°C to +123°C, and NBR rubber rings support -29°C to +106°C. It can adapt to low-temperature outdoor construction in winter and long-hour high-load operation in summer without softening, hardening or cracking failure.

Q: What adverse effects will low-quality gaskets bring to the engine lubrication pipeline?
A: Cheap gaskets adopt loose recycled fiber without metal reinforcement and oil-proof coating. They will absorb engine oil and expand rapidly, leading to continuous oil seepage at pipeline joints. Serious oil loss reduces engine lubrication efficiency, speeds up wear of internal moving parts, raises daily oil consumption cost and causes long equipment shutdown losses.

Q: What standardized installation points should operators follow to extend gasket service life?
A: First, thoroughly clean the pipeline flange surface to wipe off old gasket residues and oil dirt. Second, lay the gasket flat without tilting or folding, let the coated rubber side face the oil flow side. Third, tighten fixing bolts crosswise in two separate rounds to avoid partial extrusion damage. Do not coat thick liquid sealant to prevent blockage of narrow oil passages.

5. Exhibition and Wearhous

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