707-99-58090 PC300-7 350LC-7 Chất chứa cho 3.2M 4.0M Hydraulic Cylinder Seal Kit

Cylinder Seal Kit
April 16, 2025
Kết nối danh mục: Bộ làm kín xi lanh thủy lực
Brief: Discover the 707-99-58090 Hydraulic Oil Seal Kit, designed for Komatsu PC300-7 and 350LC-7 excavators. This high-quality seal kit ensures leak-free performance and extends the service life of your hydraulic cylinders. Perfect for 3.2M and 4.0M bucket cylinders, it includes durable seals like piston seals, rod seals, and O-rings for reliable operation.
Related Product Features:
  • High-quality replacement seals for excavator hydraulic cylinders, ensuring leak-free performance.
  • Includes essential components like piston seals, rod seals, buffer rings, and O-rings.
  • Made from durable materials such as polyurethane and nitrile rubber for long-lasting use.
  • Resistant to wear, heat, and corrosion, suitable for harsh working conditions.
  • Easy to install with a precise fit, improving hydraulic system reliability.
  • Compatible with Komatsu PC300-7 and 350LC-7 excavator models.
  • Helps restore cylinder efficiency and prevents fluid contamination.
  • Ideal for maintenance and repair to minimize downtime and enhance productivity.
Câu hỏi thường gặp:
  • What excavator models is the 707-99-58090 Hydraulic Oil Seal Kit compatible with?
    This seal kit is compatible with Komatsu PC300-7 and 350LC-7 excavator models, specifically designed for 3.2M and 4.0M bucket hydraulic cylinders.
  • What materials are used in the seals of this kit?
    The seals are made from durable materials including TPU (polyurethane), NBR (nitrile rubber), FKM (fluoroelastomer), and PTFE (polytetrafluoroethylene) for superior performance and longevity.
  • How does this seal kit improve hydraulic system reliability?
    The kit includes high-quality seals like piston seals, rod seals, and buffer rings that prevent leaks, reduce wear, and protect against contamination, ensuring smooth and efficient hydraulic cylinder operation.