246-5917 2465917 Hydraulic Cylinder Seal Kit - Standard Sizes of 12G 120G 160G 140H 140G

1. Quick Details of  seal 246-5917:

2. 246-5917 parts on group :

3.  246-5917 picture:

4. Service part number :

 
5. FAQ

Q: I am sourcing complete repair sealing set for excavator bucket cylinder, could you confirm the exact part number for my purchasing document?
A: The exact matching part number is 246‑5917, this full bucket cylinder seal kit is made for excavator bucket cylinder field servicing and full hydraulic cylinder refurbishment assignments.

Q: Which hydraulic cylinder assembly does part number 246‑5917 fit on excavator equipment?
A: 246‑5917 is applied to excavator bucket hydraulic cylinder, it controls bucket opening and closing to grab rock, soil and loose material during digging, loading and dumping operations on construction sites.

Q: What raw materials compose each sealing component inside this repair kit?
A: It adopts NBR oil‑resistant o‑rings, PU high‑impact rod seal lips, PTFE anti‑extrusion backup rings and nylon guide rings to bear shock load and frequent short‑stroke reciprocating friction.

Q: What about the dimensional stability and surface workmanship of these sealing spare parts?
A: Every seal maintains consistent raw‑material color, all sharp corners receive precise chamfering, dynamic contact surfaces go through fine finishing treatment to lower abrasion under repeated boom lifting cycles.

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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