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Hydraulic Parts by Bosch Rexroth for Pumps and Hydraulic Motors
Hydraulic systems in excavators, loaders, and other construction and agricultural machinery facilitate energy transmission and machine movement control. The primary hydraulic components of such systems are pumps and hydraulic motors. These assemblies require regular technical maintenance and monitoring of fluid conditions, filters, seals, valves, cylinders, hoses, and other parts.
The hydraulic system of specialized equipment is highly complex and multi-component, influencing the efficiency and safety of machine operations. Therefore, the choice of hydraulic system parts should not be arbitrary or solely based on price but should rely on a careful analysis of characteristics, manufacturer reputation, and compatibility with the equipment model. Quality replacement of specialized equipment parts ensures reliability, durability, and high performance of hydraulic equipment, as well as a reduction in maintenance costs.
About the Bosch Rexroth Brand
The company was established in 2001 as a result of the merger of two brands: Mannesmann Rexroth AG and Bosch Automationstechnik. Today, the industrial hydraulics of the German manufacturer Bosch Rexroth AG are considered a benchmark for quality, reliability, and durability. The brand's products are highly valued by hydraulic specialists worldwide for their precision, innovation, and productive characteristics.
Description of Hydraulic Systems: Types and Varieties of Hydraulic Components
Bosch Rexroth hydraulic motors and pumps are used in specialized equipment from brands such as Case, Komatsu, Hitachi, Hyundai, and others. The catalog includes popular modifications of hydraulic units from Bosch Rexroth. These include axial-piston pumps and motors from various series.
Bosch Rexroth Pumps
Series of hydraulic pumps:
A4VO series A4VO40, A4VO45, A4VO50, A4VO56, A4VO71, A4VO90, A4VO125, A4VO180, A4VO250, A4VO355
A4VSO series A4VSO40, A4VSO45, A4VSO50, A4VSO56, A4VSO71, A4VSO90, A4VSO125, A4VSO180, A4VSO250, A4VSO355
A4VG series A4VG25, A4VG28, A4VG40, A4VG45, A4VG50, A4VG56, A4VG71, A4VG90, A4VG125, A4VG140, A4VG180, A4VG250
A7V series A7V28, A7V55, A7V80, A7V107, A7V140, A7V160, A7V200, A7V250, A7V355
A7VO series A7VO28, A7VO55, A7VO80, A7VO107, A7VO140, A7VO160, A7VO200, A7VO250, A7VO355
A8V series A8V28, A8V55, A8V80, A8V107, A8V140, A8V160, A8V200, A8V250, A8V355
A8VO series A8VO28, A8VO55, A8VO80, A8VO107, A8VO140, A8VO160, A8VO200, A8VO250, A8VO355
A10VO series A10VO16, A10VO18, A10VO28, A10VO45, A10VO63, A10VO71, A10VO85, A10VO100, A10VO140
A10VSO series A10VSO16, A10VSO18, A10VSO28, A10VSO45, A10VSO63, A10VSO71, A10VSO85, A10VSO100, A10VSO140
A10VGO series A10VGO28, A10VGO45, A10VGO63
A11V series A11V50, A11V60, A11V75, A11V95, A11V130, A11V145, A11V160, A11V190, A11V250, A11V260
A11VLO series A11VLO45, A11VLO60, A11VLO95, A11VLO190, A11VLO260
A11VG series A11VG45, A11VG60, A11VG95, A11VG190, A11VG260
A20VO series A20VO45, A20VO60, A20VO95, A20VO190, A20VO260
A20VG series A20VG45, A20VG60, A20VG95, A20VG190, A20VG260
A22VO series A22VO45, A22VO60, A22VO95, A22VO190, A22VO260
A22VG series A22VG45, A22VG60, A22VG95, A22VG190, A22VG26
Bosch Rexroth's range of hydraulic pumps includes axial piston external gear pumps, internal gear pumps, generator pumps, vane pumps, radial piston pumps, and electro-hydraulic pumps.
Hydraulic Motors by Bosch Rexroth
Within the assortment of hydraulic motors, there is a choice between radial piston models with unique torque characteristics, proven axial piston motors, and external gear motor reducers.
Series of hydraulic motors:
A2F series A2F10, A2F12, A2F23, A2F28, A2F45, A2F55, A2F63, A2F80, A2F107, A2F125, A2F160, A2F200, A2F225, A2F250, A2F355
A2FO series A2FO10, A2FO12, A2FO16, A2FO23, A2FO28, A2FO32, A2FO45, A2FO56, A2FO63, A2FO80, A2FO90, A2FO107, A2FO125, A2FO160, A2FO180, A2FO250, A2FO355
A2FE series A2FE28, A2FE32, A2FE45, A2FE56, A2FE63, A2FE80, A2FE90, A2FE107, A2FE125, A2FE160, A2FE180, A2FE250, A2FE355
A6V series A6V28, A6V55, A6V80, A6V107, A6V140, A6V160, A6V200, A6V250, A6V355
A6VM series A6VM28, A6VM55, A6VM80, A6VM107, A6VM140, A6VM160, A6VM200, A6VM250, A6VM355
MCR series MCR3, MCR03, MCR5, MCR05, MCR10
MCRE series MCRE3, MCRE03, MCRE5, MCRE05, MCRE1
Main types of spare parts for specialized equipment
The following are the commonly replaced parts and accessories by Bosch Rexroth during the maintenance and repair of specialized equipment:
- Pistons and Cylinders: Facilitate the movement of fluid inside the pump, creating pressure.
- Valves: Regulate fluid flow, controlling direction and pressure. Examples include relief valves, throttle valves, and control valves.
- Seals and Sealing Rings: Ensure tightness and prevent fluid leakage.
- Shafts: Responsible for converting mechanical energy into fluid flow energy.
- Pump Housing: Contains all internal components and provides structural strength.
- Oil Filter: Cleans oil from contaminants, preventing damage to the pump and other hydraulic components.
- Control System: Electronic components such as sensors, control valves, and controllers that provide automated control of pump operation.
Features and Advantages of Using Licensed Bosch Rexroth Parts:
- Full compatibility of Bosch Rexroth parts with the hydraulic systems of the equipment;
- Manufactured to strict quality standards and match the technical specifications of the original equipment;
- Parts exhibit high wear resistance and durability, reducing repair and maintenance costs for excavators, loaders, etc. ;
- Warranty from the manufacturer and support from "ASPECT+" company ensure quick and qualified resolution of any issues.
How to Choose and Purchase Hydraulic Parts for Bosch Rexroth Pumps and Motors
When buying Bosch Rexroth parts for heavy equipment from a trusted supplier like "ASPECT PLUS," you can be 100% confident in the quality of licensed parts for construction equipment, including excavators, loaders, rollers, etc.
To find and select the necessary spare parts for specialized equipment on the website, you can filter parts by series of hydraulic motors and pumps. If you encounter difficulties in choosing spare parts for specialized equipment, you can always consult with a specialist from our company, who will help you select the necessary replacement parts.
Repair and Maintenance of Hydraulic Systems
Regular maintenance of the hydraulic system is crucial to ensure its reliability, safety, and longevity. It involves checking the condition of fluid, filters, pumps, valves, cylinders, and hoses. This allows for timely identification and rectification of potential issues, preventing wear and corrosion, as well as reducing the risk of downtime for specialized equipment, agricultural machinery, and other units utilizing hydraulic drive.
Recommendations for Hydraulic System Care:
- Regularly check the fluid level and quality in the tank. The fluid should be clean, fresh, and meet the manufacturer's specifications. Contaminated, oxidized, or improperly viscous fluid can lead to wear, corrosion, or overheating of hydraulic components.
- Monitor the condition of filters, valves, hoses, and pipes in the hydraulic system: they should be intact, securely fastened, without cracks, bends, or leaks. If any damage or malfunction is detected, replace or repair the faulty parts immediately.
- Avoid overloading or overheating hydraulic system components. Adhere to the recommended pressure and fluid temperature parameters.
In need of professional repair for an excavator's hydraulic pump or motor? We offer repair services with the replacement of worn components with original parts.
Managerial Consultation
We aim to save your time, so our managers can provide the necessary consultation. You can also review the Repair Manual for users and technicians, electronic schematics, and part drawings for various hydraulic units from equipment and hydraulic manufacturers. Such technical support allows for the quick and accurate selection of necessary Bosch Rexroth parts for excavators, and provides information on hydraulic diagrams for road and quarry equipment.
Why Purchase Specialized Equipment Parts from Us?
- We offer a range of licensed spare parts for the repair of hydraulic systems in road, construction, and communal machinery.
- We assist with the selection of parts and components for current and capital repairs of specialized equipment.
Used in: Hitachi ZX330