1. Product Overview

This product isa complete set of sealing repair kits for the Rexroth A11VO/A11VLO series swash - plate axial piston pumpsofthe complete set of sealing repair kits. Pumps in this series are widely used as the main pumps in various construction machinery, responsible for providing power to the entire hydraulic system. This repair kit includeskey sealing components such as drive shaft oil seals, valve plate sealing rings, and O - rings for the pump body end coverand is an essential accessory for pump body maintenance, solving leakage problems, and restoring pump performance.

2. Core Features

• Original factory specifications, precise matching: All sealing components in the repair kit (such as fluororubber oil seals and high - performance nitrile rubber O - rings) are strictly manufactured according to the size, material, and hardness requirements of Rexroth's original factory, ensuring excellent sealing performance and long service life under high - pressure and high - temperature working conditions.

  
  

• Solve leakage problems at once: One set of the repair kit covers all the most common sealing points inside and outside the pump body. It can replace all the aged and worn sealing components at once, completely solving problems such asoil leakage at the shaft end, leakage at the pump body joint surface, and oil dripping at the interfacecaused by sealing failure.

  
  

• Restore pump body performance: Aged sealing components can lead to increased internal leakage, causing the output flow and pressure of the pump to drop. Replacing with a brand - new repair kit can significantlyreduce internal leakage and restore the volumetric efficiency of the pump, thereby reducing system energy consumption and improving the working performance of the equipment.

  
  

• An economical and efficient maintenance solution: Compared with replacing the entire hydraulic pump, using a repair kit with original factory specifications for repair has extremely low costs and can significantly extend the service life of the pump. It is the most cost - effective choice for construction machinery maintenance.