Hydraulic Seal Kits for Industrial Equipment Systems

The best seal kit depends on your equipment type, operating pressures, temperatures, and fluid compatibility. Detroit Sealing Components manufactures kits designed to OEM specifications with materials tested in an ISO 17025 accredited lab, ensuring reliable performance in excavators, hydraulic systems, and general industrial applications across NBR and FKM compounds.

A seal kit typically contains dynamic sealing elements like O-rings designed to prevent fluid leakage in moving hydraulic components such as cylinders and pumps. A gasket kit contains static sealing elements used between two stationary mating surfaces. Hydraulic seal kits, like those from Detroit Sealing Components, focus on dynamic sealing in pressurized systems.

Detroit Sealing Components offers hydraulic seal kits in NBR (Nitrile) at 70 and 90 durometer and FKM (Viton) at 75 and 90 durometer. NBR is ideal for general hydraulic fluids and petroleum-based applications, while FKM provides superior chemical and high-temperature resistance for more demanding industrial environments.

Our O-ring and seal kits are available in AS568 (American standard), JIS B2401 (Japanese standard), and Metric size standards. This broad compatibility ensures our kits can be used across a wide range of domestic and imported equipment including excavators, industrial machinery, automotive systems, and plumbing applications.

Yes. Our Excavator O-Ring Repair Kits are designed for multiple major excavator brands and are stocked with the most commonly needed O-ring sizes for hydraulic system repairs. Contact our technical support team with your excavator make and model, and we will recommend or configure the appropriate repair kit for your application.

Absolutely. Detroit Sealing Components provides custom sealing solutions beyond standard kits, with access to hundreds of rubber compounds and computer-aided design capabilities. Our ISO 17025 accredited lab supports custom material development and testing, allowing us to build seal kits tailored to your specific equipment, fluid media, pressure, and temperature requirements.