707-98-14930 7079814930 SERVICE KIT OF PC35MR-3 PC35MR-2-A

1. Quick Details of  seal 707-98-14930:

2. 707-98-14930 parts on group :

3.  707-98-14930 picture:

4. Service part number :

 
5. FAQ

Q: What construction machine does part number 707‑98‑14930 fit for cylinder overhaul tasks?
A: Part number 707‑98‑14930 cylinder seal kit is engineered for backhoe loader lift cylinder assembly maintenance and full overhaul service.

Q: What sealing function can part number 707‑98‑14930 achieve for lift cylinder hydraulic system?
A: Part number 707‑98‑14930 cylinder seal kit sustains stable hydraulic pressure during lifting and lowering movements of front loader bucket, cuts down internal pressure loss under material‑carrying load, and blocks scattered sand and muddy water from entering cylinder cavity to protect internal matching surfaces.

Q: What raw materials are adopted for this lift cylinder seal kit?
A: Dynamic rod seals are made of wear‑resistant PU polyurethane, static O‑rings adopt oil‑resistant NBR nitrile rubber, and PTFE high‑stability backup rings withstand lateral stress and prevent seal extrusion under frequent pressure variation.

Q: What color do these sealing spare parts present?
A: PU sealing parts are deep matte black, NBR rubber components are glossy jet‑black, PTFE high‑stability backup rings are light cream‑white.

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: 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.

6. Exhibition and Wearhous

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