Overview Pneumatic rubber seals are critical components in pneumatic systems that use compressed air or inert gases as working media. Unlike hydraulic seals, they operate in low-pressure, dry, and hig……

In engineering machinery (e.g., excavators, loaders, cranes, rollers), the hydraulic pump is the “heart,” and rubber seals are the “critical valves” ensuring its durable, power……

I. Key details of the whole installation process (including pre-processing, operation and verification) 1. Pre-installation pretreatment: eliminate source faults Accurate check of size and tolerance: ……

The excavator seal repair kit is an important accessory combination for the repair and maintenance of the excavator. It contains a variety of seals, which can be used to repair the sealing problems of……

Special seals for construction machinery gas seal piston rods are key components to ensure the normal operation of construction machinery pneumatic systems. The following are some common types and cha……

Excavator seals are the core consumable parts to ensure the stable operation of excavators. They are widely used in key parts such as hydraulic systems, engines and rotary mechanisms, and play an impo……

Fluorine rubber oil seal is a high-performance seal, which has been widely used in many industrial fields due to its high temperature resistance, oil resistance, medium resistance and chemical stabili……

In machinery and equipment, oil seal is one of the indispensable parts in equipment. Its main function is to prevent oil leakage, while preventing external dust and pollutants from entering the sealin……