Concrete pump parts in Bauma Exhibition 2019

Brief: Discover the 252404001 404556 Putzmeister S Valve for concrete pumps, showcased at Bauma Exhibition 2019. Learn about its features, benefits, and how it compares to Rock Valves in this detailed overview.
Related Product Features:
  • Designed for Putzmeister concrete pumps, ensuring compatibility and performance.
  • Made from high-quality forged #45 steel for durability and longevity.
  • OEM standard quality guarantees reliability and efficiency in operation.
  • Applicable to various models including S2018VN and 2318VP.
  • Compatible with multiple brands like Schwing, Sany, Zoomlion, and more.
  • Features a 3-month warranty for customer assurance and trust.
  • Optimized design reduces wear and enhances concrete flow efficiency.
  • Easy maintenance and servicing compared to traditional S-tube valves.
Faqs:
  • What is the difference between an S-tube and a Rock Valve?
    The S-tube allows concrete to flow in total, reducing wear on bends, while the Rock Valve uses concrete-on-concrete wear reduction but may face loading issues with coarse aggregate.
  • How can wear on the Rock Valve be reduced?
    Wear on the Rock Valve can be minimized by hard surfacing it once a year or every few years, leveraging its wide feed design.
  • What are the maintenance advantages of the S Valve?
    The S Valve is easier to service with a design that avoids the tight housing issues of the Rock Valve, though hopper access can be a challenge.