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Floating seal application range

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  • China Liebherr PR764 Mechanical Face Metal Seal Aftermarket Replacement 7610237 manufacturer

    Liebherr PR764 Mechanical Face Metal Seal Aftermarket Replacement 7610237

    Liebherr PR764 Mechanical Face Metal Seal Aftermarket Replacement 7610237, 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

  • China Mechanical Face Metal Seal XY Type for Volvo Aftermarket Replacement CR 4143 manufacturer

    Mechanical Face Metal Seal XY Type for Volvo Aftermarket Replacement CR 4143

    Mechanical Face Metal Seal XY Type for Volvo Aftermarket Replacement CR 4143, 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

  • China Rvton Hydraulic Oil Seal Kit Excavator Mechanical Face Seal 191-2621 manufacturer

    Rvton Hydraulic Oil Seal Kit Excavator Mechanical Face Seal 191-2621

    Rvton Hydraulic Oil Seal Kit Excavator Mechanical Face Seal 191-2621, 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

  • China Kalmar Container Handle Machine Auto Parts Mechanical Face Seal Duo Cone Floating Seal manufacturer

    Kalmar Container Handle Machine Auto Parts Mechanical Face Seal Duo Cone Floating Seal

    RKalmar Container Handle Machine Auto Parts Mechanical Face Seal Duo Cone Floating Seal, 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

  • China Rvton Aftermarket Excavator Spare Parts Seal Group 56D-33-00031 manufacturer

    Rvton Aftermarket Excavator Spare Parts Seal Group 56D-33-00031

    Rvton Aftermarket Excavator Spare Parts Seal Group 56D-33-00031, 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

  • China Lifetime 100Cr6 Face Seal Group Duo Cone Floating Seal H-41 Goetze Mechanical Face Seal manufacturer

    Lifetime 100Cr6 Face Seal Group Duo Cone Floating Seal H-41 Goetze Mechanical Face Seal

    Lifetime 100Cr6 Face Seal Group Duo Cone Floating Seal H-41 Goetze Mechanical Face Seal, 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

  • China 148-9595 L-Type Floating Seal for Kalmar Engine Heavy Duty Seal manufacturer

    148-9595 L-Type Floating Seal for Kalmar Engine Heavy Duty Seal

    148-9595 L-Type Floating Seal for Kalmar Engine Heavy Duty Seal, 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

  • China CAT Floating Seal 132-0537 FKM High Quality Rubber Ring manufacturer

    CAT Floating Seal 132-0537 FKM High Quality Rubber Ring

    CAT Floating Seal 132-0537 FKM High Quality Rubber Ring, 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

  • China CAT Model 365 Floating Seal 214-7880 Steel & Silicone Rubber 5000HRS Lifetime manufacturer

    CAT Model 365 Floating Seal 214-7880 Steel & Silicone Rubber 5000HRS Lifetime

    CAT Model 365 Floating Seal 214-7880 Steel & Silicone Rubber 5000HRS Lifetime, 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

  • China Wheel Loader HL7707A Final Drive Floating Seal ZGAQ-02769 manufacturer

    Wheel Loader HL7707A Final Drive Floating Seal ZGAQ-02769

    Wheel Loader HL7707A Final Drive Floating Seal ZGAQ-02769, 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

  • China Fiat Allis FX 250 Floating Seal Repair Part Number 4989862 manufacturer

    Fiat Allis FX 250 Floating Seal Repair Part Number 4989862

    Fiat Allis FX 250 Floating Seal Repair Part Number 4989862, 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

  • China PC60-7 excavator with Hy-Dash final drives TZ192-230-30-A & TZ192-230-30-B manufacturer

    PC60-7 excavator with Hy-Dash final drives TZ192-230-30-A & TZ192-230-30-B

    PC60-7 excavator with Hy-Dash final drives TZ192-230-30-A & TZ192-230-30-B, 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

  • China CR108710 Floating Seal HDDF Duo‑Cone Mechanical Face Seal for Excavator Bulldozer Motor Grader Heavy Equipment Final Drive Undercarriage Spare Parts manufacturer

    CR108710 Floating Seal HDDF Duo‑Cone Mechanical Face Seal for Excavator Bulldozer Motor Grader Heavy Equipment Final Drive Undercarriage Spare Parts

    CR108710 Floating Seal HDDF Duo‑Cone Mechanical Face Seal for Excavator Bulldozer Motor Grader Heavy Equipment Final Drive Undercarriage Spare Parts, 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

  • China 309-7663 CAT dump truck floating seal with silicone ring manufacturer

    309-7663 CAT dump truck floating seal with silicone ring

    309-7663 CAT dump truck floating seal with silicone ring, 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

  • China SKF HDDF metal face seal CR191022 manufacturer

    SKF HDDF metal face seal CR191022

    SKF HDDF metal face seal CR191022, 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

  • China Rvton Dump Trucks Mining Travel Motor Toric Seal Ring 11210590 manufacturer

    Rvton Dump Trucks Mining Travel Motor Toric Seal Ring 11210590

    Rvton Dump Trucks Mining Travel Motor Toric Seal Ring 11210590, 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

  • China SPICER Heavy Duty Mechanical Face Seal Group Part Number 2106610 manufacturer

    SPICER Heavy Duty Mechanical Face Seal Group Part Number 2106610

    SPICER Heavy Duty Mechanical Face Seal Group Part Number 2106610, 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

  • China RVTON Brand Sandvik TH320 Final Drive Floating Seal 04699733 Replacement Large Stocks manufacturer

    RVTON Brand Sandvik TH320 Final Drive Floating Seal 04699733 Replacement Large Stocks

    RVTON Brand Sandvik TH320 Final Drive Floating Seal 04699733 Replacement Large Stocks, 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

  • China Goetze Floating Seal 76.90 H-65 A2 Replacement CP Material 100Cr6 Bearing Steel manufacturer

    Goetze Floating Seal 76.90 H-65 A2 Replacement CP Material 100Cr6 Bearing Steel

    Goetze Floating Seal 76.90 H-65 A2 Replacement CP Material 100Cr6 Bearing Steel, 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

  • China CAT Floating Seal Replacement 147-1660 With Silicone Ring 100Cr6 manufacturer

    CAT Floating Seal Replacement 147-1660 With Silicone Ring 100Cr6

    CAT Floating Seal Replacement 147-1660 With Silicone Ring 100Cr6, 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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Office Relocation Announcement

Office Relocation Announcement

2026-09-29 15:21:37

Embracing Global Opportunities Alongside China’s Construction Machinery Boom

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2026-09-04 16:27:39

Embracing Global Opportunities Alongside China’s Construction Machinery Boom

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Floating seal application range

2019-07-11 11:48:17
The floating seal is used in the planetary reducer of the walking part of the construction machinery to dynamically seal the end face of the component. Due to its high reliability, it is also used as the dynamic seal of the output shaft of the dredger bucket wheel. Such seal is a mechanical seal, generally made of ferroalloy. The material's floating ring and the matching nitrile rubber O-ring seal. The floating ring is used in pairs, one rotates with the rotating part, and one is relatively static, which is very different from the oil seal ring. The sealing principle of the floating oil seal is that the two floating rings are deformed by the axial compression after the O-ring seal, and the pressing force is generated on the sealing end face of the floating ring. With the uniform wear of the sealing end face, the O-shaped sealing ring The stored elastic energy is gradually released, thereby playing an axial compensation role. The sealing surface can maintain a good fit within a set time, and the general sealing life is above 5000h.


The floating oil seal is a special type of mechanical seal. It is a compact mechanical seal developed to adapt to the harsh working environment. It has strong anti-pollution ability, wear resistance, impact resistance, reliable work, and automatic end face wear. Compensation, simple structure, etc., is the most common application in engineering machinery products. It is also widely used in various conveyors, sand processing equipment and concrete equipment. In coal mine machinery, it is mainly used for sprocket of scraper conveyor, decelerating. And the shearing mechanism of the shearer and the rocker arm, roller, etc. This kind of sealing products are more common and mature in engineering machinery equipment application.