PVD-00B-5G3 Hydraulic Pump Distributor Plate

Other Engine Parts
January 05, 2026
Category Connection: Other Engine Parts
Brief: Let’s dive in — see this solution in action and notice the key moments. This video provides a detailed walkthrough of the PVD-00B-5G3 Hydraulic Pump Distributor Plate, showcasing its role as a core component for internal oil distribution in PVD-00B series hydraulic plunger pumps. You'll learn how its precision-machined oil channels ensure stable hydraulic oil flow and pressure control in medium-sized excavators and construction machinery.
Related Product Features:
  • High-precision machining ensures a tight fit between oil holes and sealing surfaces for stable internal oil distribution.
  • Constructed from high-strength alloy steel with surface hardening for enhanced wear and pressure resistance.
  • Designed to control and distribute high-pressure hydraulic oil within the pump body's internal oil circuit.
  • Reduces internal leakage and flow pulsation to improve overall system efficiency and reliability.
  • Seamlessly integrates with PVD-00B series pump bodies for easy replacement during maintenance.
  • Compatible with pump types such as PVD-00B-14P-5G3 and PVD-00B-15P-5G3.
  • A crucial component affecting the hydraulic pump's lifespan and performance stability.
  • Suitable for long-term operation in high-pressure working environments of construction machinery.
FAQs:
  • What is the function of the PVD-00B-5G3 distributor plate?
    It controls and distributes high-pressure hydraulic oil within the pump body's internal oil circuit, achieving oil inlet and outlet circulation for the piston pump to ensure stable flow and pressure output.
  • Which pump models is the PVD-00B-5G3 distributor plate compatible with?
    It is compatible with PVD-00B series hydraulic plunger pumps, including models like PVD-00B-14P-5G3 and PVD-00B-15P-5G3.
  • What material is used for the PVD-00B-5G3 distributor plate?
    It is made from high-strength alloy steel with surface hardening treatment to enhance wear resistance and pressure resistance for long-term high-pressure use.
  • How does the distributor plate contribute to pump efficiency?
    Through high-precision machining and tight sealing, it reduces internal leakage and flow pulsation, improving the overall system's reliability and stable performance.