Hydraulic cylinder seal failure shows up as slow drift, external leakage, and reduced force — and it worsens quickly once started. This seal kit-ripper / provides every seal needed to rebuild the cylinder in one kit, with all components matched to OEM groove and bore dimensions.

Why Choose This Seal kit-Ripper /
– Complete kit: rod seal, piston seal, wiper, O-rings, and backup rings
– OEM-matched seal dimensions for correct groove fit and operating pressure rating
– Polyurethane primary seals for extended service life in continuous-duty excavator applications

Heavy-Duty Construction
This seal kit-ripper / is manufactured using polyurethane: rod and piston seals. NBR O-rings: compatible with standard mineral hydraulic oils. PTFE backup rings: prevents extrusion at operating pressures up to 350 bar. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Thoroughly inspect and polish the rod surface before fitting
– Use a seal installation tool — improvised tools fold lips and cause immediate bypass
– Test cylinder for bypass at full extension before returning to service

Australia-Wide Supply
We supply high-quality seal kit-ripper / replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.