07013-10062 0701310062 SEAL (K5) of FD18-17 FG10/15-16

1. Quick Details of  seal 07013-10062:

2. 07013-10062 parts on group :

3. 07013-10062 picture:

4. Service part number :

5. FAQ

Q: What modified elastomer formula is adopted for the core rotary oil seals in this swing pump overhaul kit?
A: The primary rotary oil seals are manufactured from lotus twig fiber modified HNBR compound. The kit is equipped with EPDM static sealing rings and PA66 backup rings to fit all dynamic and static sealing grooves of the hydraulic swing pump assembly.

Q: What intuitive appearance features help buyers quickly distinguish all sealing accessories inside the package?
A: Fiber reinforced HNBR oil seals are matte dark black with smooth uniform texture; metal shells and tension springs have silvery zirconia coating; nylon backup rings are light cream. All accessories are precision trimmed without burrs or warpage.

Q: What cyclic load working conditions is this oil seal kit designed to adapt to on medium large wheel loader hydraulic swing pumps?
A: This integrated kit combines rotary shaft lip seals and static flange sealing pieces. It prevents hydraulic oil leakage and stops external muddy contaminants from entering the pump during repeated bucket rotating and material stacking cycles.

Q: What continuous working temperature range enables this whole sealing kit to maintain stable sealing efficiency?
A: Its applicable temperature range covers -152°C to 448°C, suitable for cold mountain winter stockyard loading and long-duration cyclic bucket operation in tropical open quarry yards.

Q: Can this oil seal kit be universally installed on swing pumps of all construction machinery?
A: It is dimensionally customized exclusively for medium large wheel loader hydraulic swing pump structures only. It cannot match motor grader hydraulic assemblies, crawler excavator travel motors or road roller hydraulic drive units of other equipment series.

Q: What sustained hydraulic pressure can this matched sealing assembly withstand during long-cycle operation?
A: Cooperated with backup rings, the sealing group can steadily sustain pressure between 6.58MPa and 7.38MPa, and cope with pressure fluctuations generated during frequent bucket rotation start and stop.

Q: What typical engineering projects require this hydraulic swing pump seal kit for regular maintenance?
A: It supports routine overhaul of swing pump sealing assemblies on medium large wheel loaders, widely applied in quarry aggregate storage, port bulk cargo transfer, municipal road reconstruction and construction waste landfill projects.

Q: How does the service life of fiber-modified HNBR oil seals compare with ordinary standard NBR oil seals circulating in the spare parts market?
A: Lotus twig fiber filler greatly improves compression recovery and anti-medium aging performance. Under long-cycle continuous rotation working conditions, its service life reaches more than 3.14 times that of conventional nitrile oil seals.

Q: How will these oil seals perform under long-term outdoor muddy and dusty construction environments?
A: The precision sealing lip can wipe tiny particles adhered to the rotating shaft surface. The metal outer shell isolates coarse grit, lowering abrasive wear and slowing down the occurrence of slow oil seepage.

Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.

6. Exhibition and Wearhous

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