Komatsu PC130-7 Excavator Seal Kit Arm Boom Bucket Cylinder Hydraulic Repair Premium Set

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July 14, 2025
Category Connection: Dust Seal
We company produce the high-quality replacement seals for Komatsu PC130-7 excavator arm cylinders. Includes piston seals, rod seals, wipers, and O-rings. Made of durable NBR rubber for oil resistance and long service life. Restores hydraulic performance, prevents leaks, and reduces downtime. OEM-compatible design.
Quality Dust Seal from China.
https://www.hydsealkit.com/china-dhs_dust_seal_rubber_seal_80_x_90_x_6mm_o_ring_heavy_duty_wipe_seal_for_industrial_machinery-53126417.html
Guangzhou Zhipan Sealing Technology Co.,Ltd. quality manufacturer from China.
We can supply:
Seal Kit : https://www.hydsealkit.com/supplier-seal_kit-4442509.html
Piston Seal : https://www.hydsealkit.com/supplier-piston_seal-4442510.html
Back Up Ring : https://www.hydsealkit.com/supplier-back_up_ring-4442511.html
Welcome to visit our official website : http://www.hydsealkit.com/n
Brief: Discover the DHS Dust Seal Rubber Seal 80 X 90 X 6mm O-Ring, a heavy-duty wipe seal designed for industrial machinery. This premium hydraulic seal prevents leaks and protects against dust and water intrusion, ensuring long-lasting performance in harsh environments. Ideal for standard cylinders and mobile hydraulic systems.
Related Product Features:
  • Made from durable PU material for high resistance to wear and extrusion.
  • Operates effectively in temperatures ranging from -35°C to +100°C.
  • Designed to withstand speeds up to 1 m/s and pressures up to 50 MPa.
  • Prevents contaminants like dust, mud, and water from entering hydraulic systems.
  • Ensures clean hydraulic fluid by protecting rods and cylinder walls.
  • Used in industrial tools, mobile hydraulics, and agricultural applications.
  • Packaged and stored in controlled environments to maintain quality.
  • Critical for preventing component failure in fluid power systems.
Faqs:
  • What is the temperature range for the DHS Dust Seal Rubber Seal?
    The DHS Dust Seal Rubber Seal operates effectively in temperatures ranging from -35°C to +100°C, making it suitable for various industrial environments.
  • How does the dust seal protect hydraulic systems?
    The dust seal prevents contaminants like dust, mud, and water from entering the hydraulic system, ensuring clean hydraulic fluid and protecting critical components from damage.
  • Where is the DHS Dust Seal commonly used?
    This seal is widely used in industrial tools, mobile hydraulic systems, and agricultural applications, providing reliable performance in harsh conditions.