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 guidelines for the selection and installation of hydraulic components in concrete pump spare parts?: Yes, there are specific guidelines for the selection and installation of hydraulic components in concrete pump spare parts. It is crucial to consider factors such as the pump's maximum pressure and flow rate, compatibility of components with the pump's system, and the quality and reliability of the components. Additionally, proper installation techniques and following manufacturer recommendations are essential to ensure optimal performance and longevity of the hydraulic system in concrete pump spare parts.

Q: What is the purpose of a concrete pump electric motor?: The purpose of a concrete pump electric motor is to provide the necessary power and energy to operate the concrete pump. The motor converts electrical energy into mechanical energy, which is then used to drive the pump's hydraulic system. This hydraulic system is responsible for sucking in concrete from the hopper and pumping it through the pipes to the desired location. The electric motor ensures a smooth and efficient operation of the concrete pump, allowing for precise placement of the concrete and increased productivity on construction sites. Additionally, the use of an electric motor eliminates the need for manual labor and reduces emissions compared to traditional diesel-powered pumps, making it a more environmentally friendly option.

Q: How can a faulty boom affect the concrete placement process?: The concrete placement process can be significantly affected by a faulty boom. Firstly, the safety of the workers involved may be compromised. When the boom is not functioning properly, it may not be able to handle the weight and pressure exerted by the concrete, which can lead to potential collapse or failure. This endangers the lives of the workers at the site. Secondly, inaccurate and uneven concrete placement can result from a faulty boom. Malfunctioning parts of the boom can cause the concrete to be discharged at incorrect angles or distances, leading to uneven distribution and an inconsistent concrete surface. This, in turn, can impact the structural integrity and aesthetics of the final product. Furthermore, delays and disruptions in the concrete placement process can occur due to a faulty boom. If the boom breaks down or malfunctions during operation, it will require repairs or replacement, causing downtime and potentially halting the construction work. Consequently, project delays, increased costs, and overall inefficiency can arise. Lastly, wastage of concrete can result from a faulty boom. When the boom is not functioning properly, it may fail to control the flow and discharge of the concrete accurately. This can lead to spills, overflows, or excessive pouring, resulting in unnecessary wastage of concrete material. Not only does this increase project costs, but it also has environmental implications. In conclusion, a faulty boom can have severe consequences on the safety, accuracy, efficiency, and cost-effectiveness of the concrete placement process. Regular inspections, proper maintenance, and prompt repairs are crucial to mitigate any potential risks and ensure smooth concrete placement operations.

Q: Can I get spare parts for both concrete pumps with and without agitators?: Yes, spare parts are available for both concrete pumps with and without agitators.

Q: How does a concrete pump piston work?: A concrete pump piston works by creating a reciprocating motion that pushes the concrete through the pump and into the desired location. The piston is a cylindrical component that fits snugly inside a cylinder. It is connected to a rod, which is attached to a hydraulic system. When the hydraulic system is activated, it pushes the rod forward, causing the piston to move in the same direction. As the piston moves forward, it creates a vacuum behind it, drawing the concrete into the cylinder through an inlet valve. Once the piston reaches the end of its forward stroke, the hydraulic system reverses its direction, pulling the rod back and causing the piston to move backward. This closes the inlet valve and opens an outlet valve, allowing the concrete to be forced out of the cylinder and into the delivery line. The reciprocating motion of the piston, along with the alternating opening and closing of the inlet and outlet valves, allows for a continuous flow of concrete through the pump. This process is repeated rapidly, allowing for efficient and consistent pumping of concrete to the desired location.

Q: How often should hopper agitator shafts be inspected or replaced in a concrete pump?: To ensure optimal performance and prevent potential breakdowns, it is important to regularly inspect and maintain the hopper agitator shafts in a concrete pump. The frequency of inspection or replacement depends on factors such as pump usage and operating conditions. As a general rule, it is recommended to inspect the hopper agitator shafts every three to six months. During the inspection, check for signs of wear, damage, or misalignment. If any issues are found, take appropriate measures such as lubricating, realigning, or replacing damaged parts. However, it is crucial to consider the intensity of use, the materials being pumped, and the overall condition of the pump when determining the inspection frequency. For example, if the pump is used heavily or operates continuously, it may be necessary to inspect the agitator shafts on a monthly basis. Regular maintenance and inspection of hopper agitator shafts not only ensure smooth operation but also extend the equipment's lifespan. Detecting and resolving issues in a timely manner can prevent costly repairs or downtime in the future. Additionally, following the manufacturer's maintenance recommendations and guidelines can optimize performance and reliability.

Q: What are the advantages of using polyurethane components in concrete pump spare parts?: There are several advantages of using polyurethane components in concrete pump spare parts. Firstly, polyurethane is highly durable and resistant to wear and tear, ensuring longer lifespan and reduced maintenance costs. Secondly, polyurethane has excellent abrasion resistance, which allows it to withstand the harsh conditions and high pressures involved in concrete pumping. Additionally, polyurethane components offer superior flexibility, allowing for easier installation and reduced risk of breakage. Lastly, polyurethane is known for its chemical resistance, ensuring that the spare parts can withstand exposure to various chemicals and substances commonly found in concrete. Overall, using polyurethane components in concrete pump spare parts provides enhanced durability, flexibility, and resistance to abrasion, making it a preferred choice in the construction industry.

Q: Can I get spare parts for both single-cylinder and multi-cylinder concrete pumps?: Yes, spare parts are available for both single-cylinder and multi-cylinder concrete pumps.

Q: Can I get spare parts for both piston and rotary concrete pumps?: Yes, you can get spare parts for both piston and rotary concrete pumps. Many manufacturers and suppliers offer a wide range of spare parts for these types of pumps. These parts include but are not limited to pistons, seals, valves, wear plates, hydraulic components, and bearings. It is important to ensure that you purchase genuine spare parts from reputable suppliers to ensure the quality and compatibility with your specific pump model. Additionally, it is recommended to have a regular maintenance and inspection schedule for your concrete pump to identify any worn-out parts and replace them promptly to avoid any potential breakdowns or disruptions in your construction projects.

Q: Are there any specific safety considerations when using concrete pump spare parts?: Yes, there are several specific safety considerations when using concrete pump spare parts. Firstly, it is crucial to ensure that the spare parts being used are compatible with the particular concrete pump model. Using incompatible spare parts can lead to malfunctioning, which can cause accidents or injuries. Secondly, proper training and knowledge of the concrete pump and its spare parts are essential to ensure safe operation. Operators should be trained on how to install, maintain, and replace the spare parts correctly. They should also be aware of any specific safety precautions or guidelines provided by the manufacturer. Additionally, it is important to regularly inspect the spare parts for any signs of wear, damage, or deterioration. Any damaged or worn-out parts should be replaced immediately to prevent accidents or equipment failure. Furthermore, using personal protective equipment (PPE) is crucial when working with concrete pump spare parts. This may include safety goggles, gloves, hard hats, and steel-toed boots, among others. PPE helps protect against potential hazards such as flying debris, falls, or contact with hazardous substances. Lastly, it is advisable to follow all relevant safety regulations and guidelines provided by local authorities and industry standards. These regulations may include specific requirements for the installation, operation, and maintenance of concrete pump spare parts. By adhering to these safety considerations, operators can minimize the risk of accidents, injuries, and equipment failure when using concrete pump spare parts.

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