707-98-23100 7079823100 SERVICE KIT,BLADE TILT CYLINDER OF PC28UU-2 PC27R-8

1. Quick Details of  seal 707-98-23100:

2. 707-98-23100 parts on group :

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5. FAQ

Q: What construction machinery does part number 707‑98‑23100 apply for cylinder overhaul jobs?
A: Part number 707‑98‑23100 cylinder seal kit is specially manufactured for mini excavator blade tilt cylinder assembly maintenance and complete overhaul service.

Q: What sealing performance can part number 707‑98‑23100 deliver for blade tilt cylinder hydraulic circuit?
A: Part number 707‑98‑23100 cylinder seal kit keeps stable hydraulic pressure during dozer blade angle adjustment operations, reduces internal pressure loss under ground leveling load, and prevents muddy soil and fine rock debris from entering cylinder inner cavity to damage piston and rod mating surfaces.

Q: What raw materials constitute this blade tilt cylinder seal kit?
A: Dynamic rod seals adopt tear‑resistant PU polyurethane, static sealing O‑rings adopt aging‑resistant HNBR hydrogenated nitrile rubber, and PTFE anti‑impact backup rings bear lateral offset force and avoid seal squeeze damage under fluctuating working pressure.

Q: What color appearance do these sealing spare parts show?
A: PU sealing pieces are matte jet‑black, HNBR rubber parts are deep dark‑black, PTFE anti‑impact backup rings are light cream‑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.

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