Hitachi Heavy Duty Seal 4344155 4350347 Cold Resistance High Quality Seal, floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
Goetze Heavy Duty Seal 76.90H-70 High Resistance Floating Seal, floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
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Volvo Heavy Duty Seal 11102569 XY Type R1920XY Floating Seal, floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
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Cat Replacement Floating Seal kit 60223523 For Forklift, floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
Cat Replacement Floating Seal kit 3T6541 For Excavator D100 D250,floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
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komatsu Replacement Floating Seal 154-27-00060&12Y-27-11600 For Excavator, floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
Aftermarket Final Drive Floating Seal 195-27-00102 Available in stock, we are factory since 2004, providing steel and cast for different market demand.
Cat Replacement Floating Seal kit 3634924 For Excavator D100 D250,floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
Cat Replacement Floating Seal kit 3634924 For Excavator D100 D250,floating seal manufacturer, china duo cone seal factory, china seal group company, china floating oil seal supplier, travel motor seal supplier china, china heavy duty seal supplier, mechanical face seal company china, final drive floating seal china
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As global industrial operations demand higher efficiency, reduced downtime, and greater equipment longevity, the role of specialized sealing technology has become more critical than ever. Huangshi Rviton Machinery Co., Ltd., a premier Chinese manufacturer with over 20 years of expertise in the sealing industry, has announced the expansion of its global distribution network. The company is set to deliver its advanced Mechanical Face Seal portfolio to key markets across North America, Europe, and Asia-Pacific, addressing critical sealing challenges in construction, mining, agriculture, and renewable energy sectors.
As global infrastructure projects expand and mining operations push the limits of heavy machinery, the demand for high-end, reliable sealing components has reached an all-time high. At the forefront of this industrial demand is Huangshi Rviton Machinery Co., Ltd., a premier Chinese manufacturer specializing in the research, development, and production of heavy-duty mechanical face seals. Known globally as a pioneer in the industry, the company’s signature product line, the duo cone seal, is increasingly becoming the preferred choice for original equipment manufacturers (OEMs) and aftermarket distributors worldwide.
The global heavy equipment industry is undergoing a significant shift as construction, mining, and agricultural sectors demand longer operational lifespans and reduced maintenance downtime. At the forefront of this industrial evolution is Huangshi Rviton Machinery Co., Ltd. (professionally known as RVTON), a premier manufacturer specializing in the research, development, and production of heavy-duty duo cone seal technology.
1. Whether the floating oil seal is installed correctly has a great impact on whether it can be used well. Taking the A-type floating oil seal as an example, preparations must be made first. Clean the equipment and floating seal seat to ensure there are no burrs, impurities, oil stains, etc. For old equipment, you can first use a scraper to remove dirt and rust on the surface of the floating seal chamber, then clean it with a non-oil-based cleaning agent, and finally wipe it clean with silk cloth or suede. And check whether the floating oil seal is intact and clean, and whether there are any damage or scratches on the sealing surface. If necessary, it needs to be ground and repaired. The floating seal ring should be handled carefully to prevent damage or deformation. Composite installation chamber dimensions and assembly dimensions. Place the O-rings on the bottom of the back conical surface of the floating seal ring, and stretch and adjust appropriately to avoid distortion or uneven stretching.
2. To ensure accurate installation during installation, it is required to install horizontally downward and avoid tilting, vertical or upward installation. As shown in the figure, it is recommended to use an installation tool. Place the installation tool on the outer circumference of the floating seal ring, align the O-ring horizontally with the entrance of the floating seal seat chamber, and steadily apply pressure on the installation tool. The installation tool holds the O-ring at the bottom of the back taper of the floating seal ring so that its outer diameter is kept to a minimum. This will allow the O-ring to slide more easily into the floating seal chamber. And avoid the sealing surface and O-ring from being poked and scratched. When the installation tools are missing, a thinner and harder O-ring can be used instead of the installation tools.
3. Check the position of the O-ring to ensure it is level and not twisted or arched. If so, it needs to be adjusted and restored. Check the parallelism between the sealing surface of the floating seal ring and the installation datum plane of the floating seal seat. It is generally required that the deflection should not exceed 1/2000 of the outer diameter of the floating seal ring. Apply a clean lubricating oil film evenly on the sealing surface. When aligning the equipment, do it smoothly and gently, and do not damage the sealing surface.
