707-98-32900 7079832900 SERVICE KIT,BLADE CYLINDER OF PC45MRX-1 PC45MR-1

1. Quick Details of  seal 707-98-32900:

2. 707-98-32900 parts on group :

3.  707-98-32900 picture:

4. Service part number :

 
5. FAQ

Q: Could you confirm which seal kit I need to repair the dozer cylinder on my mini excavator?
A: The proper part number is 707‑98‑32900, this full blade cylinder seal kit is engineered for mini excavator dozer cylinder overhaul jobs.

Q: What hydraulic cylinder does part number 707‑98‑32900 match on the mini excavator unit?
A: 707‑98‑32900 is specially made for the dozer blade hydraulic cylinder that controls the mini excavator’s front dozer blade.

Q: What raw materials make up all sealing pieces inside this repair set?
A: It adopts NBR for oil‑resistant o‑rings, PU for main rod sealing lips, PTFE anti‑extrusion backup rings and PA nylon for heavy‑duty wear rings.

Q: What different colors will I receive for seal components within this kit?
A: Black NBR o‑rings, deep purple PU rod seals, off‑white PTFE backup rings and light ivory PA nylon wear guide rings.

Q: What color features do these sealing spare parts present?
A: PU sealing components are glossy jet‑black, FKM rubber fittings are dark brown‑black, PTFE pressure‑dispersion wear ring is light off‑white.

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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