GDR ENTERPRISES GIVES High-performance oil seals designed for heavy-duty tractor applications
Materials Used
- Nitrile Rubber (NBR)
- Viton (FKM)
- High-grade metal casing
- Spring-loaded sealing lip




ENGINE SEALS
GDR manufactures a comprehensive range of high-performance engine seals engineered for critical applications including alternator shaft seals, oil pump seals, and static seals for intake and exhaust manifold covers.
GDR’s specially engineered metering seals for engine valves ensure precise oil regulation, directly reducing harmful emissions and supporting compliance with modern environmental standards.
The range also includes advanced low-friction seals made from next-generation materials, designed to minimize frictional torque and extend seal service life — ideal for the latest engine technologies. For applications demanding the highest durability, GDR’s cassette-design seals deliver superior sealing integrity and long-term reliability even under extreme operating conditions.
Gear Box / Transmission Seals
GDR offers a comprehensive range of sealing solutions designed for all major transmission types, including Manual, AMT (Automated Manual Transmission), and Automatic Transmissions — ensuring reliable, leak-free performance across every drivetrain configuration.
All GDR transmission seals are specially formulated to withstand aggressive additive oils, delivering enhanced service life and consistent sealing function even under demanding operating conditions.
For applications requiring reduced energy loss, GDR’s low-friction seals and advanced materials are engineered to minimize frictional torque and wear — boosting transmission efficiency and extending component life.
GDR’s transmission seals are available in a wide selection of high-performance materials to suit every application need, including ACM, AEM, HNBR, FKM, and proprietary low-friction compounds
OIL SEAL CHARACTERISTICS


