なぜシリンダーから 油が漏れているの?

オイルシール
September 23, 2025
概要: このウォークスルーでは、主要な設計思想と、それがパフォーマンスにどのように影響するかを解説します。油圧シリンダーが頻繁にオイル漏れを起こす理由と、707-98-05660 用の Complete All-in-One 油圧シリンダーシール修理キットがなぜ決定的な解決策となるのかをご紹介します。その比類なき完全性、設計された耐久性、そして優れた耐流体性による、漏れのないフルシステム修理について学びましょう。
関連製品特性:
  • Complete set includes all necessary seals for full cylinder overhaul: rod seal, buffer ring, piston seal, wear ring, dust ring, O-ring, backup ring, and rod seal backup.
  • Engineered for extreme duty with high-temperature and high-speed mechanical seal performance.
  • Superior petroleum-resistant formulation withstands hydraulic fluids to prevent degradation.
  • Precision fit designed as exact replacement for part number 707-98-05660.
  • Advanced material technology combines TPU for toughness, NBR for reliable sealing, FKM for high-temperature performance, and PTFE for low-friction operation.
  • Eliminates the hassle of sourcing individual components with all-in-one convenience.
  • Ensures perfect sealing harmony and leak-free operation in demanding applications.
  • Restores hydraulic cylinders to original factory specifications with professional-grade quality.
FAQ:
  • What is included in this hydraulic cylinder seal repair kit?
    This all-in-one kit contains the complete set of seals required for a full professional-grade repair, including rod seal, buffer ring, piston seal, wear ring, dust ring, O-ring, backup ring, and rod seal backup, specifically engineered for part number 707-98-05660.
  • What materials are used in these seals and why?
    The seals are crafted from a synergistic blend of high-performance polymers: TPU for exceptional toughness and abrasion resistance, NBR for reliable sealing with standard hydraulic oils, FKM for superior high-temperature performance, and PTFE for low-friction operation and chemical resistance.
  • Is this repair kit suitable for high-temperature and high-speed applications?
    Yes, this seal kit is specifically engineered for extreme duty conditions, providing reliable performance in high-temperature environments and under high-speed cycling while maintaining resistance to petroleum-based hydraulic fluids.