The most important parts that determine the performance of industrial concrete pumps are the piston block. This rubber-coated part pressurizes the concrete mortar by moving back and forth in the cylinder. This process ensures that the concrete is pumped effectively to the desired location. Thanks to its durability and functionality, the piston block directly affects the efficiency of concrete pumps.

Piston Block Manufacturing and Design
In concrete pumps, continuous fluid movement occurs under high pressure in the cylinder. This requires that all elements in the cylinder be perfectly designed in terms of durability and performance. In particular, the design of the piston block should be made to withstand extreme pressure and friction conditions.

In the manufacturing process, rubber and metal combinations are widely used. The rubber coating provides sealing and minimizes wear caused by friction. Metal components increase the mechanical durability of the block. During the design, the piston is ensured to fit perfectly in the cylinder; this is a critical factor to prevent leakage of the concrete mortar during pressurization.

Parts of Piston Block and Wear Process
Piston block generally consists of two main parts, rubber coating and metal body. This structure was developed to increase durability and reduce deformation caused by friction. However, the piston block-cylinder pair is inevitably exposed to friction under continuous operating conditions.

Wear that occurs over time reduces the effectiveness of the block and can lead to sealing problems. Therefore, piston blocks should be checked regularly and replaced when signs of wear are seen. The quality of the rubber material used is one of the main factors that determine the wear rate.

Importance of Piston Block in Concrete Pumps
Sealing: It ensures that the concrete mortar is pumped under pressure without leakage.
Durability: Rubber coating is resistant to friction and pressure.
Efficiency: It minimizes energy loss by working properly in the cylinder.
Ease of Maintenance: Appropriate design and material selection simplifies maintenance processes and reduces costs.
Things to Consider When Using Piston Blocks
The durability of the piston block extends the working life of the machine and reduces operating costs. For this reason:

Piston blocks made of quality materials should be preferred.
Block changes should be made in accordance with the user manual of the concrete pumps.
Regular maintenance programs should be created to prevent wear and deformation.
The piston block is one of the basic elements of concrete pumps. Thanks to its rubber coating and durable design, it ensures that the concrete mortar is pumped efficiently and without any problems. However, regular maintenance and appropriate material selection are essential to ensure the long life of this important part.