Excavator Hydraulic Boom Cylinder for Kobelco Sk75-8 SK75 SK80 SK100 Spare Parts

Hydraulic Cylinder
June 13, 2025
Category Connection: Excavator Hydraulic Cylinder
Brief: Explore what sets this solution apart in an easy-to-follow presentation. In this video, we showcase the 707-01-0A940 Excavator Hydraulic Boom Cylinder, demonstrating its construction and performance features for Kobelco PC200LC-7B, PC200, and PC200LC-7 models. You'll see how advanced manufacturing creates smoother parts and stronger components, ensuring reliable operation and durability in demanding conditions.
Related Product Features:
  • Designed for Komatsu PC200LC-7B, PC200, and PC200LC-7 excavators with part number 707-01-0A940.
  • Heat-treated and hard chrome-plated piston rod made from 45Mn steel for enhanced strength and corrosion resistance.
  • Cylinder barrel constructed from 25Mn steel, heat-treated for anti-deformation and superior strength over standard C45/C20 steel.
  • Forged barrel and rod ends made from high-strength steel for maximum durability and impact resistance.
  • Utilizes long-lasting, reliable seal kits from premium brands like NOK and SKF to prevent leaks.
  • Features durable bushings made from hardened steel or copper for robust support and reduced wear.
  • Manufactured with advanced machinery for superior surface finishes and optimal hydraulic performance.
  • Backed by a 12-month warranty, ensuring quality and reliability for your heavy equipment needs.
FAQs:
  • Which excavator models is this hydraulic boom cylinder compatible with?
    This 707-01-0A940 hydraulic boom cylinder is specifically designed for Komatsu excavator models PC200LC-7B, PC200, and PC200LC-7.
  • What materials are used in the key components to ensure durability?
    Key components use high-grade materials: the piston rod is 45Mn steel, heat-treated and chrome-plated; the cylinder barrel is 25Mn steel, heat-treated for strength; and ends are forged high-strength steel. Bushings are hardened steel or copper, and seals are from NOK or SKF.
  • What warranty is provided with this excavator hydraulic cylinder?
    This hydraulic boom cylinder comes with a 12-month warranty, covering manufacturing defects and ensuring reliable performance under normal operating conditions.