6M*DN125(5.5'') RUBBER END HOSE WITH ONE SIDE COUPLINGS WORKING PRESSURE 85 BAR

6M*DN125(5.5'') RUBBER 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

6M*DN125(5.5'') RUBBER 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?: Yes, there are specific training and certifications required for handling and installing concrete pump spare parts. Due to the specialized nature of the equipment and the potential risks involved, individuals who handle and install concrete pump spare parts should undergo proper training and obtain relevant certifications. Firstly, it is essential to have a thorough understanding of the functioning and components of concrete pumps. This knowledge can be acquired through comprehensive training programs offered by equipment manufacturers, industry associations, and vocational schools. These training programs cover topics such as pump operation, maintenance, troubleshooting, and safety protocols. Additionally, specific certifications may be required depending on the jurisdiction or industry standards. For example, the American Concrete Pumping Association (ACPA) offers a certification program known as the ACPA Operator Certification. This certification requires individuals to demonstrate their knowledge and skills related to concrete pumping equipment, including the handling and installation of spare parts. Obtaining these certifications ensures that individuals are equipped with the necessary knowledge and skills to handle and install concrete pump spare parts safely and efficiently. It also helps in maintaining compliance with industry regulations and standards. It is important to note that the specific training and certification requirements may vary depending on the region, industry, and the type of concrete pump being used. Therefore, it is recommended to consult local regulations and industry guidelines to ensure compliance with the necessary training and certification requirements for handling and installing concrete pump spare parts.

Q: What are the different types of concrete pump wear rings?: There are primarily two types of concrete pump wear rings: stationary wear rings and rotating wear rings. Stationary wear rings are fixed in position and provide a surface for the rotating wear ring to slide against. Rotating wear rings, on the other hand, are designed to spin with the impeller and prevent direct contact between the impeller and stationary wear ring, reducing friction and extending the life of the pump.

Q: How often should concrete pump agitator motors be inspected and replaced?: Concrete pump agitator motors should be inspected regularly to ensure they are functioning properly and to identify any potential issues before they become major problems. The frequency of inspections depends on various factors such as the workload and conditions in which the motor operates. However, a general guideline is to inspect the agitator motors at least once a year or after every 500 hours of operation, whichever comes first. In terms of replacement, it is essential to monitor the motor's performance closely. If there are any signs of motor failure, such as overheating, excessive noise, or decreased efficiency, it may be necessary to replace the motor sooner rather than later. Additionally, if the motor fails any inspections or tests, it should be replaced immediately to avoid any safety hazards or disruptions in the concrete pumping process. Ultimately, the key is to prioritize regular inspections and maintenance to extend the lifespan of the agitator motors and ensure they are operating at their optimal level. Following manufacturer guidelines, consulting with experts, and conducting routine checks will help determine the appropriate timing for inspections and replacements.

Q: What are the specifications for concrete delivery pumps?: The pressure of each safety valve of the hydraulic system of concrete pump shall comply with the requirements of the manual, and the user shall not adjust the change

Q: What are the signs of a faulty concrete pump control box?: There are several signs that may indicate a faulty concrete pump control box. These signs can vary depending on the specific issue, but some common signs include: 1. Unresponsive controls: One of the most obvious signs of a faulty control box is when the controls become unresponsive or fail to function properly. This may include buttons that do not work, switches that do not engage, or a lack of response when adjusting settings. 2. Inaccurate readings: Another sign of a faulty control box is when the readings or measurements displayed on the control panel are inaccurate or inconsistent. This may include incorrect pressure readings, flow rates, or other important measurements necessary for proper pump operation. 3. Electrical issues: Faulty control boxes can also cause electrical problems such as flickering lights, sudden power surges or shortages, or even blown fuses. These electrical issues can be dangerous and may lead to further damage if not addressed promptly. 4. Strange noises: When a control box is faulty, it may produce strange noises, such as buzzing, humming, or clicking sounds. These noises can indicate loose connections, damaged components, or malfunctioning parts within the control box. 5. Pump malfunctions: A faulty control box can also cause the concrete pump itself to malfunction. This may include issues such as inconsistent pumping, irregular flow, or sudden stops and starts. These problems can disrupt the concrete pouring process and potentially lead to project delays. If you suspect a faulty concrete pump control box, it is crucial to address the issue promptly. It is recommended to consult a qualified technician or contact the manufacturer for assistance in diagnosing and repairing the control box.

Q: What is the role of a concrete pump hopper grate spring?: The role of a concrete pump hopper grate spring is to provide tension and support to the hopper grate in a concrete pump. The grate spring is typically made of durable and flexible material, such as steel or rubber, and is designed to keep the hopper grate securely in place while allowing it to move and flex as needed during the concrete pumping process. The hopper grate spring helps to prevent the hopper grate from becoming dislodged or damaged by the force and vibrations generated by the concrete pump. It ensures that the grate remains properly aligned and in position, allowing for the smooth and efficient flow of concrete into the pump. Additionally, the grate spring helps to reduce the impact and stress on the hopper grate, extending its lifespan and reducing the need for frequent repairs or replacements. It acts as a buffer, absorbing and distributing the forces exerted on the grate, which can be significant due to the weight and pressure of the concrete being pumped. Overall, the concrete pump hopper grate spring plays a crucial role in maintaining the integrity and functionality of the hopper grate, ensuring the safe and efficient operation of the concrete pump.

Q: What are the signs of a damaged concrete pump agitator motor?: Indicators of a damaged concrete pump agitator motor include various signs: 1. Unusual noises: The presence of excessive grinding, rattling, or squeaking noises emanating from the agitator motor may suggest damage. These noises could possibly indicate the need for attention to worn-out bearings or other internal components. 2. Inconsistent operation: If irregular or inconsistent mixing of the concrete occurs, it could be a sign of a damaged agitator motor. Whether the concrete is not being mixed properly or the agitation speed is inconsistent, it is possible that the motor is damaged. 3. Overheating: To identify a problem, the agitator motor becoming excessively hot during operation may serve as a clue. Overheating can be the result of various issues, such as a faulty motor or insufficient lubrication. In such cases, it is crucial to promptly address the issue to prevent further damage and potential breakdown. 4. Vibrations: The occurrence of excessive vibrations during operation could indicate a damaged motor. Vibrations may arise from imbalanced or misaligned components within the motor, leading to reduced efficiency and increased wear and tear. 5. Electrical issues: If the motor experiences electrical problems, such as tripping circuit breakers or blowing fuses, it might suggest a damaged motor. These issues can result from faulty wiring, short circuits, or damaged electrical components, requiring the attention of a professional. 6. Reduced performance: A damaged agitator motor can cause reduced performance or decreased efficiency. If the agitator is not working as effectively as before, or if the concrete is not being mixed thoroughly, it could be a sign of motor damage. In case of suspicion regarding the damage of the concrete pump agitator motor, it is advisable to seek assistance from a professional technician or service provider with expertise in concrete pump machinery. They can accurately diagnose the issue and provide suitable solutions for repairing or replacing the damaged motor.

Q: What are the elements of concrete pump and concrete pump truck selection?: The performance of the random type varies depending on the type and structure of concrete pump truck building, in addition to considering the choice of models into the concrete pouring amount, should also consider the building type and structure, technical requirements, construction site conditions and environment etc.. The main performance parameters of the concrete pump vehicle should be in line with the construction requirements or slightly larger. If the capacity is too large, the utilization rate is low, too small, not only can not meet the requirements, but also will accelerate the loss of the concrete pump truck.

Q: What is the purpose of a concrete pump cylinder?: The primary aim of a concrete pump cylinder is to generate the required pressure and force for the transportation and delivery of concrete to a desired location. It serves as a vital element within a concrete pump, facilitating the smooth and productive movement of concrete throughout the pump system. The cylinder operates by utilizing hydraulic pressure to propel the concrete through the pipeline, guaranteeing a continuous and seamless flow. Its significance lies in its contribution to construction projects, enabling accurate and efficient placement of concrete in diverse settings such as buildings, bridges, and other structures. By supplying the necessary power and pressure, the concrete pump cylinder ensures effortless and labor-saving transportation of concrete over long distances, both vertically and horizontally. Ultimately, its purpose revolves around enhancing the efficiency and precision of concrete delivery, thereby saving time and effort in construction endeavors.

Q: How to judge the concrete pipeline blockage?: Judgment of blocking position: blockage usually occurs in bends, cones, and vibrating sections. At this point, the hammer can be beaten along the pipe, the sound is boring, blocking the place; sound crisp place is normal

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