244-2055 2442055 Hydraulic Cylinder Seal Kit - Standard Sizes of D9R

1. Quick Details of  seal 244-2055:

2. 244-2055  parts on group :

3. 244-2055 picture:

4. Service part number :

 
5. FAQ

Q: What kind of hydraulic pressure can these sealing components withstand steadily?
A: It can adapt to frequent pressure changes under normal construction working conditions.

Q: Does this kit include all necessary seals for cylinder complete maintenance?
A: Sure, it contains wiper seal, piston seal, buffer seal and corresponding O-rings.

Q: What different colors appear among sealing accessories inside the set?
A: NBR rubber parts are black, PU pieces are dark amber, and PTFE components are milky off‑white.

Q: What working conditions are these sealing assemblies designed for?
A: They are developed for heavy‑load reciprocating hydraulic cylinders applied on bulldozer equipment.

Q: How will these seals behave under frequent heavy‑load pressure fluctuation?
A: Multi‑material matching structure can bear cyclic pressure surges and maintain stable sealing performance.

Q: Can these sealing parts adapt to severe working sites full of dust and rock debris?
A: Matching wiper seal can scrape off rock dust and grit, preventing scratches on the inner sealing lip.

Q: Can this product prevent hydraulic oil leakage effectively?
A: The precise size design effectively reduces internal leakage and external oil seepage.

Q: What construction scenarios often require this arm cylinder seal kit for regular maintenance?
A: It is widely used for maintaining mini excavators working on villa foundation projects, landscape engineering, pipeline trenching and rural road reconstruction.

6. Exhibition and Wearhous

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