Linde BPV 35 50 70 100 200 Accessories, Plunger Distribution Plate, Return Plate, Spindle Bearing, O

1. Product Overview

This product isA full set of core maintenance parts for the Linde (Linde) BPV series axial piston pumpofThe full - set core maintenance parts. The BPV series pumps are known for their high pressure, high efficiency and reliability, and are widely used in various construction machinery and industrial hydraulic systems. When the pump experiences internal leakage, abnormal noise or failure due to long - term use, replacing this full set of parts is the key means to restore its performance.

2. Core Features

• Full set of precision components: It includes all the key moving and sealing parts inside the pump:

  • Piston: It reciprocates in the cylinder block, directly determining the volumetric efficiency and output flow of the pump.

    
    

  • Valve plate: It is responsible for distributing high - pressure oil to the cylinder block holes and collecting low - pressure oil. Its surface condition directly affects the pump's starting characteristics and impact resistance.

    
    

  • Return plate: It ensures that the pistons (through the slippers) always cling to the swash plate, maintaining a stable oil film thickness and mechanical contact.

    
    

  • Spindle: It is the core component for power transmission, bearing complex torque and bending moment. Its bearing positions and splines need to maintain high precision.

    
    

  • Bearing: It supports the spindle and bears radial and axial loads. Its condition directly affects the pump's noise, vibration and service life.

    
    

  • Oil seal: It prevents the leakage of lubricating oil inside the housing and the intrusion of external pollutants, protecting the internal precision components.

    
    

  
  

• High wear resistance and high precision: All parts are made of high - strength alloy materials and precision machining processes to ensure wear resistance, fatigue resistance and dimensional stability under extreme working conditions.