721-98-02460 Boom Service Kit Hydraulic Cylinder Fits For PC210LCI-11 Komatsu Heavy Equipment

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ClassifiC.A.Tion And Function Of Hydraulic Cylinder Seal Kit:

• Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. Within the system, there are 2 main types of hydraulic seals.
• Dynamic seals: Designed to seal various parts in relative motion. They can be utilized in high pressure and even when rod and hydraulic cylinder seals are in reciprocal motion between the head and the connecting rod.
• Static seals: Our static seal kit seal parts that are not in relative motion. These are used in various loC.A.Tions as per the construction and look of the hydraulic cylinder. The connection rod and piston is the primary area where these seals are used.

Basic Requirements For Sealing Materials:

• The performance of the sealing material is an important factor to ensure effective sealing. The selection of the sealing material is mainly based on the working environment of the sealing element, such as the temperature, the working pressure, the working medium used, and the movement mode. The basic requirements for sealing materials are as follows:

1. Have certain mechanical properties, such as tensile strength, elongation, etc.;

2. Appropriate elasticity and hardness, small compression set;

3. High temperature and low temperature resistance, no decomposition or softening at high temperature, and no hardening at low temperature;

4. It is compatible with the working medium, without swelling, decomposition, hardening, etc.;

5. Good oxygen resistance and aging resistance, durable;

6. Abrasion resistance, no corrosion to metal;

7. Easy to shape and process, low price.

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