• CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 WITH EXT.310MM System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 WITH EXT.310MM System 2
CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 WITH EXT.310MM

CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 WITH EXT.310MM

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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concrete pump elbow table

 


Wear-resistant Single or Double Concrete Pump Elbow

Type 

Singe Elbow 

Double Elbow 

Model

DN125

DN150

DN175

DN125

Material

Casting Steel ,ST52

Inside 

 40Cr

Outside 

Size

R275*90°

R275*90°+110

36°

F2000

R275*90°

R275*90°+110

R275*45°

R275*90°+211

R400*30°

A3000

R275*45°

R275*90°+211

R275*25°

R275*90°+411

R400*45°

471B

R275*25°

R275*90°+411

R275*20°

R275*90°+424

R400*30°

571B

R275*20°

R275*90°+424

R275*15°

R275*45°+170

R488*90°

A1000

R275*15°

R275*45°+170

R180*90°

R275*45°+310

R500*90

C1000

R180*90°

R275*45°+310

R232*60°

R275*45°+310

R280*90°

B2000

R232*60°

R275*45°+310

R240*36°

20°Lengthen 



R240*36°

20°Lengthen 

R240*30°

25°+740



R240*30°

25°+740

R240*15°

40°Zoomlion



R240*15°

40°Zoomlion

R385*29°




R385*29°


R315*33°




R315*33°


Technic

Forged


Average life

25,000cubic

50,000cubic

Appliciation

Used in concrete transport in construction work



1.product profile:The double layer concrete pump elbow is developed by ourselves through new

technology and process.


2.characteristic:the inner layer of this concrete pump elbow undergoes heat treatment,and then the rigitiry can reach 62-65HRC.


3.characteristic:the outer layer of the concrete pump elbow possess good toughness properties

to protect the inner layer,so the security of the elbow is improved. 


4.life:the experiment done abroad shows that the life of our concrete pump elbow can reach 35000-50000cbm,got the customers' praise


5.Beside the double layer concrete pump elbow,we produce all kinds of concrete pump parts,

straight pipe hose flange coupling and so on. 



Q:What are the signs of a damaged or malfunctioning electric motor?
Some signs of a damaged or malfunctioning electric motor may include unusual noises such as grinding or screeching, overheating, excessive vibration, sudden power loss or fluctuations, and a burning smell.
Q:What are the types of concrete pumps?
The pump body and the conveying pipe are made up of. It is divided into piston type, extrusion type and water pressure diaphragm type according to the structure
Q:How can I minimize downtime during the replacement of concrete pump spare parts?
To minimize downtime during the replacement of concrete pump spare parts, it is crucial to follow a few key steps. First, ensure that you have a comprehensive understanding of the specific spare parts required for your concrete pump. This will help you streamline the ordering process and minimize delays. Additionally, it is essential to schedule regular maintenance and inspections to identify any potential issues beforehand, allowing you to proactively replace parts before they fail. Lastly, work with a reputable supplier who can provide high-quality spare parts promptly, reducing downtime.
Q:What are the advantages of using stainless steel components in concrete pump spare parts?
There are several advantages of using stainless steel components in concrete pump spare parts. Firstly, stainless steel has excellent corrosion resistance, which ensures the longevity and durability of the spare parts even in harsh environments. Secondly, stainless steel is known for its high strength-to-weight ratio, providing increased strength and reliability without adding excessive weight to the concrete pump. Additionally, stainless steel is highly resistant to wear and tear, which reduces the need for frequent replacements and maintenance. Lastly, stainless steel components offer a hygienic and clean surface, making them suitable for applications in the construction industry where cleanliness is crucial.
Q:How do I properly maintain and replace wear plates in concrete pump spare parts?
Properly maintaining and replacing wear plates in concrete pump spare parts is crucial for the optimal performance and longevity of your equipment. Here are the steps you can follow to ensure that the wear plates are properly maintained and replaced: 1. Regular inspection: It is important to regularly inspect the wear plates in your concrete pump spare parts to identify any signs of wear or damage. Look for cracks, excessive wear, or any other visible signs of deterioration. 2. Cleaning: Before replacing the wear plates, make sure to clean the area around them thoroughly. Remove any debris, dirt, or hardened concrete that might be present. Use a pressure washer or a wire brush to clean the surface properly. 3. Measure wear plate thickness: Measure the thickness of the wear plates using a precision measuring tool. Compare the current thickness with the manufacturer's recommended specifications to determine if replacement is necessary. If the wear plates are below the recommended thickness, it is time to replace them. 4. Remove old wear plates: Carefully remove the old wear plates using appropriate tools. Take note of their positions and any alignment marks to ensure correct installation of the new plates. 5. Prepare new wear plates: Before installing the new wear plates, ensure that they are of the correct size and specifications for your concrete pump. Check for any defects or damage in the new plates before proceeding. 6. Apply lubrication: Apply a thin layer of lubricant or anti-seize compound on the mating surface of the new wear plates. This will help prevent corrosion and ease future replacement. 7. Install the new wear plates: Position the new wear plates in the correct location, aligning them with any reference marks or indicators. Secure them tightly using the appropriate bolts or fasteners, making sure not to overtighten. 8. Test and check alignment: Once the new wear plates are installed, perform a test run of the concrete pump to ensure that everything is functioning properly. Check for any leaks, unusual vibrations, or misalignments. If any issues are detected, address them promptly. 9. Maintain regular maintenance schedule: To prevent premature wear and damage to the wear plates, establish a regular maintenance schedule. This may include cleaning, lubricating, and inspecting the wear plates at specified intervals or after a certain number of hours of operation. By following these steps and maintaining a proactive approach to wear plate maintenance and replacement, you can ensure the smooth operation and prolonged lifespan of your concrete pump spare parts.
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:How long do concrete pump rubber hoses typically last?
The lifespan of concrete pump rubber hoses may vary based on several factors. Typically, these hoses last between 5 to 10 years on average. However, factors such as hose quality, frequency and intensity of use, concrete type, and maintenance can impact this estimate. To prolong the lifespan of concrete pump rubber hoses, regular inspection and maintenance are crucial. It is important to check for signs of wear and tear, like cracks, abrasions, or bulges, and address any issues promptly. Additionally, proper storage and handling are essential to prevent unnecessary damage. Avoiding excessive bending, kinking, or dragging of the hose can greatly extend its durability. It should be noted that certain conditions, such as exposure to extreme temperatures, abrasive materials, or chemicals, can accelerate wear and reduce the hose's lifespan. Therefore, considering these factors is vital when determining the expected longevity of a concrete pump rubber hose. Ultimately, while concrete pump rubber hoses generally last 5 to 10 years, their durability and lifespan can be influenced by various factors. By practicing proper maintenance, care, and considering operating conditions, the life of the hose can be significantly extended, ensuring safe and efficient use.
Q:What are the indications of a weak or dead remote control battery?
The signs of a weak or dead battery in a remote control can vary depending on the type of remote control used. Nevertheless, there are some common signs to look out for. One of these signs is a noticeable decrease in the operating range or distance of the remote control. This means that you may need to be closer to the device you want to control for the remote to work properly. Another sign is when the remote control buttons become unresponsive or require multiple presses to function. Additionally, you may observe a delay in the response time of the device when using the remote control. In certain cases, the remote control may stop functioning altogether, indicating that the battery is completely dead. If you notice any of these signs, it is advisable to replace the battery in the remote control to ensure reliable performance.
Q:Are there any specific guidelines for the installation of hopper components or agitators in concrete pump spare parts?
Concrete pump spare parts have specific guidelines for the installation of hopper components and agitators. These guidelines aim to ensure the equipment's proper functioning and safety. Here are some key guidelines to consider: 1. Manufacturer's instructions: Carefully read and understand the manufacturer's instructions for installing hopper components and agitators. These instructions provide specific details and steps for installation. 2. Use the right tools: Utilize appropriate tools and equipment as recommended by the manufacturer. This includes employing the correct size wrenches, bolts, and other necessary tools for the installation process. 3. Clean and level surface: Prior to installation, ensure the surface is both clean and level. This promotes proper alignment and functioning of the parts. 4. Check for damages or defects: Conduct a thorough inspection of the hopper components and agitators for any damages or defects prior to installation. If any issues are found, address them before proceeding with the installation. 5. Align and position correctly: Adhere to the manufacturer's recommendations for aligning and positioning the hopper components and agitators. Improper alignment may result in malfunctioning or premature wear of the parts. 6. Secure all connections: Ensure that all connections, such as bolts, nuts, and clamps, are securely fastened according to the manufacturer's instructions. Loose connections can lead to accidents or damage to the equipment. 7. Test the equipment: After installation, it is crucial to test the equipment to ensure proper functioning. Follow the manufacturer's guidelines for testing and make any necessary adjustments if required. 8. Regular maintenance and inspection: Once the hopper components and agitators are installed, it is vital to regularly inspect and maintain them. This includes cleaning, lubricating, and replacing any worn-out parts as recommended by the manufacturer. By adhering to these guidelines, you can ensure the correct installation of hopper components and agitators in concrete pump spare parts, promoting efficient operation and prolonging the equipment's lifespan.
Q:What is the function of a concrete pump remote control antenna?
The primary role of a concrete pump remote control antenna is to establish a wireless connection between the remote control device and the concrete pump. This connection enables the operator to remotely manage various functions of the concrete pump, including initiating and terminating the pump, adjusting concrete speed and flow, and controlling boom movements. The antenna receives signals transmitted by the remote control device and transmits them to the concrete pump, enabling the operator to safely control the pump from a distance. By providing the operator with improved visibility of the pump and its surroundings, while maintaining complete operational control, this technology contributes to enhanced efficiency, accuracy, and safety at construction sites.

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