The seal keeps the oil inside the assembly and prevents dirt from entering from outside. Although it is the cheapest part in a hydraulic system, its failure stops the machine just as much as a pump failure.

The seal material must match the type of oil and the operating temperature — an unsuitable material swells or hardens and fails very quickly.

Features and application

• Prevents oil leakage from the assembly
• Protects the system from dirt ingress
• Material matched to the oil and temperature
• Replacement as a set recommended during service

Technical data

• Height: 3 mm
• Length: 35 mm
• Volume: 3.675 cm³
• Weight: 0.006 kg
• Width: 35 mm

Source: Hiab catalog, catalog number 9904051.

Why Tehnika Hidraulike?

Tehnika Hidraulike is a regional service center and long-standing partner of leading world manufacturers of hydraulic truck-mounted equipment. In addition to original spare parts, we provide expert help in selecting the right part for your equipment.

📞 Send us the dimensions or a sample and we will find the matching seal.