707-98-32120 7079832120 SERVICE KIT,BLADE CYLINDER OF PC40-7 PC45R-8

1. Quick Details of  seal 707-98-32120:

2. 707-98-32120 parts on group :

3.  707-98-32120 picture:

4. Service part number :

 
5. FAQ

Q: Could you confirm which seal kit I should order for my mini excavator dozer cylinder repair?
A: You need part number 707‑98‑32120, this complete blade cylinder seal kit fits the target mini excavator dozer cylinder perfectly.

Q: Which cylinder does part number 707‑98‑32120 serve for on the machine?
A: 707‑98‑32120 is specially designed for the dozer blade hydraulic cylinder of mini excavator equipment.

Q: What raw materials compose this whole seal set?
A: It adopts NBR rubber for o‑rings, PU for main sealing lips, PTFE backup rings and fabric‑reinforced wear resistant seals.

Q: What colors can I expect for the seals inside this kit?
A: Mainly black rubber parts, brown fabric‑reinforced rings and milky white PTFE anti‑extrusion backup rings.

Q: Where is this seal kit installed on equipment?
A: It is assembled inside the bucket hydraulic cylinder, between piston and gland assembly.

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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