4M*DN150RUBBER END HOSE WITH ONE SIDE COUPLINGS WORKING PRESSURE 85 BAR

4M*DN150RUBBER END HOSE WITH ONE SIDE COUPLINGS WORKING PRESSURE 85 BAR

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 pc

Supply Capability:: 5000 pc/month

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Specifications

Putzmeister concrete pump end rubber hose
1. Size: DN150, DN125, DN100, DN80...
2. Length: 1~9m

Concrete pump end rubber hose PM &Schwing

Name	Specifications Diameter*Length (mm)	Application	Flange diameter	Remarks
Rubber hose	DN125*3000	Concrete pump Concrete placing boom	148/DN157mm
Rubber hose	DN150*3000	Concrete pump Concrete placing boom	148/DN157mm
High pressure Rubber hose	DN125*3000	Concrete pump Concrete placing boom	148/DN157mm	Two layers of steel wire
High pressure Rubber hose	DN125*3000	Concrete pump Concrete placing boom Piling machine	148/DN157mm	Four layers of steel wire
High pressure Rubber hose	DN125*4000	Concrete pump Concrete placing boom Piling machine	148/DN157mm
High pressure Rubber hose	DN150*3000	Concrete pump	175mm
Rubber hose	DN80*5000	Mortar pump Fine stone concrete pump mini conctete pump	98mm
Rubber hose	DN80*6000	Mortar pump Fine stone concrete pump mini conctete pump	98mm
Rubber hose	DN100*5000	Mortar pump Fine stone concrete pump mini conctete pump	124mm
Rubber hose	DN76*6000	Fine stone concrete pump mini conctete pump

4M*DN150RUBBER END HOSE WITH ONE SIDE COUPLINGS WORKING PRESSURE 85 BAR

Q: Are there any specific training or certifications required for handling and installing concrete pump spare parts?: Handling and installing concrete pump spare parts necessitates specific training and certifications. Given the specialized nature of the equipment and the potential risks involved, individuals must undergo appropriate training and obtain relevant certifications. One must first acquire a comprehensive understanding of concrete pumps' functioning and components. This knowledge can be gained through extensive training programs offered by equipment manufacturers, industry associations, and vocational schools. These programs cover topics such as pump operation, maintenance, troubleshooting, and safety protocols. Furthermore, depending on jurisdiction or industry standards, specific certifications may be necessary. For instance, the American Concrete Pumping Association (ACPA) provides the ACPA Operator Certification, which requires individuals to demonstrate their proficiency in concrete pumping equipment, including the handling and installation of spare parts. Obtaining these certifications ensures that individuals possess the necessary knowledge and skills to handle and install concrete pump spare parts safely and efficiently. It also aids in complying with industry regulations and standards. It is crucial to note that the specific training and certification requirements may vary based on the region, industry, and type of concrete pump utilized. Therefore, it is advisable to consult local regulations and industry guidelines to ensure adherence to the requisite training and certification requirements for handling and installing concrete pump spare parts.

Q: How can a faulty hydraulic filter affect the pump's hydraulic system?: A faulty hydraulic filter can have several negative effects on a pump's hydraulic system. The primary purpose of a hydraulic filter is to remove contaminants such as dirt, debris, and other particles from the hydraulic fluid, ensuring the fluid is clean and free from impurities. When the filter is faulty or clogged, it fails to effectively filter the fluid, leading to various problems. Firstly, the presence of contaminants in the hydraulic fluid can lead to increased wear and tear on the pump's components. The particles can cause abrasion and damage to the pump's moving parts, including the pistons, valves, and seals. This can result in decreased efficiency and performance of the pump, as well as potential leaks or failures. Secondly, a faulty hydraulic filter can cause a decrease in overall system pressure. As the contaminants accumulate in the fluid, they can restrict the flow of hydraulic fluid, leading to increased resistance within the system. This, in turn, can cause a drop in pressure, resulting in reduced hydraulic power and slower operation of the pump. Furthermore, a clogged filter can also lead to increased heat generation within the hydraulic system. The presence of contaminants restricts the fluid flow, causing the pump to work harder and generate more heat. This can lead to overheating of the hydraulic fluid, which can further damage the pump and other components of the system. Overheating can also cause the hydraulic fluid to degrade, reducing its lubricating properties and potentially leading to further wear and damage. In summary, a faulty hydraulic filter can affect the pump's hydraulic system by causing increased wear and tear on components, decreased system pressure, slower operation, increased heat generation, and potential fluid degradation. Regular maintenance, including timely replacement of hydraulic filters, is essential to ensure the efficient and reliable functioning of a pump's hydraulic system.

Q: How does a concrete pump S valve function?: A concrete pump S valve functions by controlling the flow of concrete from the hopper to the discharge outlet. The S valve is a crucial component in the concrete pumping system as it allows for the precise and efficient delivery of concrete to the desired location. The S valve consists of two separate valves, one on each side, that are connected by a central shaft. These valves are shaped like an "S", hence the name. Each valve has a concrete outlet and a hydraulic cylinder that controls its movement. When the concrete pump is activated, the hydraulic system applies pressure to the cylinders, causing them to push the valves open. As the valves open, concrete is allowed to flow from the hopper into the pump's cylinder. Once the concrete is inside the cylinder, the hydraulic system reverses the pressure on the cylinders, causing them to retract. This movement pulls the valves closed, sealing off the cylinder and preventing any backflow of concrete. As the cylinder retracts, it also pushes the concrete inside towards the discharge outlet. The pressure created by the retraction of the cylinder forces the concrete through the outlet pipe, which leads to the desired location for pouring. The S valve's design allows for a smooth and continuous flow of concrete, without any interruption or blockages. It also provides a high level of control over the concrete placement, allowing operators to adjust the flow rate and direction as needed. Overall, the concrete pump S valve is responsible for regulating the flow of concrete, ensuring its efficient and precise delivery to the desired location. Its reliable and effective functioning is vital for successful concrete pumping operations.

Q: What is the function of a concrete pump control lever?: The function of a concrete pump control lever is to regulate the flow and direction of concrete being pumped, allowing the operator to precisely control the placement and distribution of concrete during construction projects.

Q: How much is the pump for a month?: In the mud, the price is about 25 yuan per square, according to my experience, more than 175000 points per month can pump 7000 yuan, totaling $

Q: Can concrete pump spare parts be replaced individually, or should they be replaced as a set?: Concrete pump spare parts can typically be replaced individually, without the need to replace the entire set. This is beneficial as it allows for cost-effective maintenance and repair of the concrete pump. By replacing only the specific part that is faulty or worn out, operators can ensure that the pump continues to function optimally without incurring unnecessary expenses. Additionally, replacing parts individually allows for better flexibility and customization, as different components may wear out at different rates depending on their usage. However, it is important to note that some manufacturers may recommend replacing certain parts as a set or in specific combinations for optimal performance. Therefore, it is always advisable to consult the manufacturer's guidelines or seek professional advice when replacing concrete pump spare parts.

Q: What is the purpose of a concrete pump hopper grate?: The purpose of a concrete pump hopper grate is to prevent large debris or foreign objects from entering the pump and potentially causing damage or blockages. The grate acts as a filter, allowing only smaller particles and liquid concrete to pass through while blocking larger materials such as rocks, wood, or other debris. This helps to maintain the efficiency and functionality of the pump, ensuring a smooth and uninterrupted flow of concrete. Additionally, the grate also helps to protect the pump's internal components, such as the impeller and valves, from potential damage caused by large objects. Overall, the concrete pump hopper grate plays a crucial role in maintaining the quality and reliability of the pumping process, preventing potential issues and ensuring a successful concrete placement.

Q: Do concrete pump spare parts come with a warranty?: Yes, concrete pump spare parts do come with a warranty. The warranty period may vary depending on the manufacturer and the specific part being purchased. Generally, reputable manufacturers and suppliers offer warranties on their spare parts to provide assurance to customers about the quality and reliability of the product. It is important to carefully review the terms and conditions of the warranty to understand what is covered and for how long. If any defects or issues arise during the warranty period, customers can typically get a replacement or have the part repaired at no additional cost.

Q: How is the piping of the concrete pipe designed?: Concrete conveying pipe is fixed, not directly supported on the reinforcing steel bar, and embedded parts, horizontal pipe should be fixed with a certain distance bracket, pad, sling etc, to facilitate the removal of plugging, dismantling and cleaning pipeline; vertical tube should be fixed on the wall or floor slab and column top hole with embedded parts

Q: How does a concrete pump hopper grate prevent clogs?: Preventing clogs in the concrete pump system is a crucial function of the hopper grate. Acting as a filter, it permits only the necessary aggregate size to pass through, while capturing any excess debris or large particles that could cause blockages. Strategically placed openings or grids in the grate catch these unwanted materials. When pouring the concrete mixture into the hopper, the grate serves as a barrier. It allows only the appropriate material size to pass through, while obstructing any larger or undesirable debris. This ensures a smooth flow of concrete through the pump system, preventing any disruptions or jams during construction. Furthermore, the grate is typically constructed from durable materials like steel or high-density polyethylene. These materials are resistant to damage and wear, allowing the grate to withstand the high-pressure environment and continuous operation without deformation. Regular maintenance and cleaning of the hopper grate are also essential to prevent clogs. By inspecting and removing any accumulated debris or build-up on a regular basis, operators can ensure that the grate remains clear and fully functional, thereby preventing potential clogging issues. In conclusion, the concrete pump hopper grate acts as a filter to prevent clogs, allowing only the necessary aggregate size to pass through while capturing larger particles and debris. Its design and durable material ensure a smooth flow of concrete, minimizing the risk of blockages and maintaining construction efficiency.

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