707-98-11350 7079811350 Service Kit, Hydraulic Cylinder of D475A-5E0 D475A-5

1. Quick Details of  seal 707-98-11350:

2. 707-98-11350 parts on group :

3.  707-98-11350 picture:

4. Service part number :

 
5. FAQ

Q: Which construction device does part number 707‑98‑11350 support for equipment maintenance?
A: Part number 707‑98‑11350 cylinder seal kit is developed for mini excavator bucket cylinder assembly routine repair and full overhaul.

Q: What sealing value can part number 707‑98‑11350 bring for mini excavator bucket cylinder?
A: Part number 707‑98‑11350 cylinder seal kit stabilizes the working pressure for bucket digging and dumping, cuts down internal leakage under short‑cycle operation, and prevents fine gravel and soil dust from scratching cylinder rod surface.

Q: What raw materials compose this bucket cylinder seal kit?
A: Dynamic rod seals adopt anti‑abrasion PU polyurethane, static sealing components use aging‑resistant HNBR hydrogenated nitrile rubber, and PTFE backup rings undertake lateral load and avoid seal extrusion under instantaneous pressure.

Q: What color do these sealing accessories present?
A: PU sealing parts are jet black, HNBR rubber pieces show dark matte black, PTFE pressure‑resistant backup rings are ivory off‑white.

Q: What sealing pieces are included inside this complete repair kit?
A: It includes piston seals, rod seals, anti‑shock buffer rings, PTFE backup rings, dust wiper seals and assorted different‑size O‑rings for cylinder reassembly.

Q: What sealing accessories are packed inside this whole repair kit?
A: It includes piston seals, rod seals, buffer rings, PTFE backup rings, dust wiper seals and multiple specifications of matching O‑rings for cylinder reassembly.

Q: Where is this cylinder seal kit assembled on articulated dump truck?
A: These sealing components are fitted inside cylinder barrel and cylinder head, surrounding piston and reciprocating hoist cylinder rod.

Q: What sealing accessories are contained within this whole repair kit?
A: It includes piston seals, rod seals, pressure buffer rings, PTFE anti‑extrusion rings, dust wiper seals and multi‑size matched O‑rings for cylinder reassembly.

Q: Can the sealing combination stop internal leakage and external oil seepage effectively?
A: Multi-stage sealing structure greatly reduces the risk of hydraulic oil leakage.

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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