Shop Hydraulic A7vo55 Boom Pump For Truck Mounted Concrete Pump Repair Parts | Partsdic®

The A7VO55 is a hydraulic axial piston pump designed to provide high-performance capabilities for truck-mounted concrete pumps.

It is specifically engineered for demanding applications, where precision, durability, and reliability are essential. The pump is part of the A7VO series, known for its advanced technology and robust construction.

One of the notable features of the A7VO55 is its axial piston design. Axial piston pumps are known for their efficiency and ability to handle high-pressure applications. In the context of concrete pumping, this design ensures that the pump can generate the necessary pressure to transport concrete from the mixer to the placement location with accuracy and speed.

The pump's displacement, a crucial specification, is 55 cc (cubic centimeters) per revolution. This indicates the volume of fluid the pump can displace in one complete revolution. In the case of the A7VO55, this displacement is optimized for the demands of truck-mounted concrete pumps, striking a balance between power and efficiency.

Efficient control of the pump is facilitated by its variable displacement feature. This means that the pump's output can be adjusted to meet the specific requirements of the concrete pumping operation. Variable displacement capability is especially important in concrete pumping applications where the flow rate needs to be tailored to the job at hand.

Moreover, the A7VO55 is designed with a swashplate angle adjustment mechanism.

This feature allows for fine-tuning of the pump's output by adjusting the angle of the swashplate, providing additional control over the fluid flow and pressure.

When it comes to repair parts, the A7VO55 is engineered with durability and ease of maintenance in mind. Common repair parts for hydraulic pumps of this type include seals, bearings, pistons, and swashplate components. These parts are crucial for ensuring the longevity and reliable performance of the pump.

Regular maintenance and timely replacement of worn or damaged parts are essential to prevent downtime and maintain the efficiency of the truck-mounted concrete pump. Manufacturers often provide comprehensive documentation, including manuals and diagrams, to assist technicians in identifying, ordering, and installing the necessary repair parts.

 

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