Five seal families. Every compound. Direct from the mold.

Spec-matched parts for heavy machinery

Shaft and axle sealing

Static and dynamic face sealing

Cylinder overhaul, complete kits

NBR, FKM, and EPDM compound options in metric and inch AS568 sizes. Hydraulic ports, pneumatic fittings, and cylinder head applications. Bulk bags by cord size.

PU and FKM piston seals, rod seals, wiper rings, and back-up rings. Full cylinder repair kits for CAT, Komatsu, and Hitachi excavators. Mixed SKU container bundling accepted.

NBR and FKM lip seals for excavator swing drives, loader axles, and tractor PTOs. Dimensional standards to JIS and DIN. Custom bore sizes available at batch.

Flange and housing seals

Bundled by machine model

EPDM and NBR sheet-cut gaskets for gear housings, hydraulic valve blocks, and engine flanges. Custom profiles die-cut to drawing. Supplied flat or in pre-cut sets.

Pre-assembled seal kits matched to excavator and loader cylinder models. Each kit includes all sealing elements for one complete overhaul. Label and pack to your spec.

Material decides the application

NBR — Nitrile

FKM — Fluorocarbon

PU / EPDM

Operating range −20°C to +100°C. Resistant to petroleum oils, hydraulic fluids, and fuels. Standard choice for axle seals and O-rings in construction and agricultural machinery.

Operating range −20°C to +200°C. Resistant to aggressive hydraulic fluids, fuels, and chemical media. Specified for high-temperature engine and transmission sealing applications.

PU for high-pressure hydraulic cylinders—wear-resistant and dimensionally stable under load. EPDM for water-based and weather-exposed flange applications where NBR would degrade.

Send us your part list or container requirement

Mixed-container orders accepted—no minimum per SKU when combined volume meets threshold. We confirm lead time and pricing directly. No intermediary, no renegotiation.