• CONCRETE DELIVERY ELBOW PM TYPE 90DEG R281 DN110 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R281 DN110 System 2
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R281 DN110 System 3
CONCRETE DELIVERY ELBOW PM TYPE 90DEG R281 DN110

CONCRETE DELIVERY ELBOW PM TYPE 90DEG R281 DN110

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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: How can one ensure compatibility between concrete pump spare parts and the pump?
To ensure compatibility between concrete pump spare parts and the pump, it is essential to follow the manufacturer's guidelines and specifications. This includes sourcing spare parts from authorized dealers or reputable suppliers who specialize in concrete pump equipment. Additionally, maintaining a thorough understanding of the pump's model, make, and technical requirements can help in selecting the correct spare parts. Regular inspection and maintenance of the pump can also help identify any potential issues or parts that may need replacement, ensuring smooth compatibility between the pump and its spare parts.
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 purpose of a concrete pump hydraulic oil filter?
The purpose of a concrete pump hydraulic oil filter is to remove contaminants and impurities from the hydraulic oil used in the pump system. Hydraulic oil is crucial for the proper functioning and longevity of the pump, as it provides the necessary lubrication and cooling for the hydraulic components. However, over time, the oil can become contaminated with dirt, debris, and other particles that can cause damage and reduce the efficiency of the pump. The hydraulic oil filter is designed to trap and remove these contaminants, ensuring that only clean and filtered oil is circulated throughout the system. By doing so, it helps to maintain the performance and reliability of the concrete pump, preventing potential breakdowns, and extending the lifespan of the hydraulic components.
Q: Are there any specific maintenance practices for concrete pump spare parts?
Yes, there are specific maintenance practices that should be followed for concrete pump spare parts. Firstly, it is important to regularly inspect the spare parts for any signs of wear or damage. This includes checking for cracks, leaks, or any other visible defects. If any issues are detected, the spare parts should be replaced or repaired immediately to prevent further damage. Secondly, it is crucial to clean the spare parts on a regular basis. Concrete pump spare parts often come into contact with cement, water, and other substances that can cause build-up and affect their performance. Regular cleaning will help remove any debris or residue, ensuring that the spare parts function optimally. Additionally, lubrication is an essential maintenance practice for concrete pump spare parts. Lubricating moving components such as bearings, seals, and pistons will help reduce friction and wear, extending the lifespan of the spare parts. It is important to use the correct lubricants specified by the manufacturer and follow their guidelines for application. Furthermore, proper storage of spare parts is also important for their maintenance. They should be stored in a clean and dry environment, away from any chemicals or other substances that could damage them. Spare parts should also be stored in a way that protects them from physical damage, such as being dropped or bumped. Lastly, it is recommended to follow the manufacturer's guidelines and recommendations for maintenance and replacement intervals. Regular servicing and inspections by qualified technicians can help identify any potential issues early on and prevent major breakdowns or failures. In conclusion, following specific maintenance practices such as regular inspection, cleaning, lubrication, proper storage, and adherence to manufacturer's guidelines are crucial for ensuring the optimal performance and longevity of concrete pump spare parts.
Q: How do I properly maintain and replace hydraulic valves in concrete pump spare parts?
Proper maintenance and replacement of hydraulic valves in concrete pump spare parts involve a few key steps. Firstly, it is crucial to regularly inspect the valves for any signs of wear, damage, or leakage. This can be done by checking the valve body, seals, and connections. Secondly, ensure that the valves are lubricated according to the manufacturer's recommendations to prevent friction and extend their lifespan. Additionally, it is essential to adhere to the specified pressure and temperature limits during operation, as exceeding these limits can lead to valve failure. When it comes to replacement, it is recommended to consult the equipment manual or seek professional assistance to ensure that the correct valves are selected and installed accurately. Regular maintenance and timely replacement of hydraulic valves will ensure the optimal performance and longevity of the concrete pump spare parts.
Q: How does a hopper agitator blade ensure smooth concrete flow?
To guarantee a seamless flow of concrete, a hopper agitator blade is employed to mix and disintegrate any clumps or air pockets in the concrete mixture. Specifically designed to be positioned inside the hopper, the blade rotates and agitates the concrete, ensuring a homogeneous and steady state. While in rotation, the blade disperses any settled aggregates at the hopper's base, preventing blockages or uneven distribution during the pouring procedure. This uninterrupted mixing action guarantees that the concrete remains well-blended and effortlessly pours out of the hopper. Furthermore, the agitator blade aids in breaking up any air bubbles that may have formed within the concrete mixture. These air bubbles can compromise the structural integrity of the concrete and lead to an uneven final appearance. By agitating the concrete, the blade effectively releases trapped air, promoting a consistently dense mixture. In essence, a hopper agitator blade guarantees a seamless flow of concrete by effectively blending the mixture, breaking apart any clumps or air pockets, and fostering a uniform composition. This ensures that the concrete pours smoothly and evenly during the pouring process, resulting in a top-notch end product.
Q: How can a faulty electric motor affect the pump's performance?
A faulty electric motor can have a significant impact on the pump's performance. Firstly, the motor is responsible for providing the necessary power to drive the pump. If the motor is faulty, it may not be able to generate the required amount of power, leading to a decrease in the pump's performance and overall efficiency. This can result in reduced flow rates and lower pressure output, leading to inadequate functioning of the pump. Moreover, a faulty motor can also lead to issues such as increased energy consumption and overheating. If the motor is not functioning properly, it may draw excessive electrical current, causing higher energy usage and increased operational costs. Additionally, an overheating motor can result in damage to the pump and other related components, further impacting performance and potentially leading to costly repairs or replacements. Furthermore, a faulty motor can also impact the reliability and longevity of the pump. Continuous operation with a faulty motor can put excessive strain on the pump, leading to premature wear and tear, increased maintenance requirements, and a shorter lifespan. This can result in frequent breakdowns, downtime, and a decrease in overall productivity. Overall, a faulty electric motor can have various negative effects on the pump's performance, including lower flow rates, reduced pressure output, increased energy consumption, overheating, and decreased reliability. It is crucial to regularly inspect and maintain motors to ensure their optimal functioning and avoid any detrimental impacts on the pump's performance.
Q: Are there any regulatory requirements for the quality and standards of concrete pump spare parts?
Yes, there are regulatory requirements for the quality and standards of concrete pump spare parts. These requirements ensure that the spare parts meet certain quality and safety standards, and comply with industry regulations. These regulations help to safeguard the performance and integrity of concrete pumps, and ensure that the spare parts used in them are reliable and safe.
Q: Can concrete pump valves be repaired or should they be replaced?
Concrete pump valves can be repaired in most cases. However, if the damage is extensive or the valve is severely worn out, it might be more cost-effective to replace it instead of repairing it. The decision to repair or replace the valve depends on the specific situation and the advice of a professional.
Q: What are the types of concrete pumps?
According to the power type is divided into electric concrete pump and diesel power concrete pump

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