• CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125 System 2
CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125

CONCRETE DELIVERY ELBOW PM TYPE 45DEG R275 DN125

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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 does a hopper agitator motor ensure consistent concrete mixing?
A hopper agitator motor ensures consistent concrete mixing by providing the necessary agitation and movement within the hopper. The motor is designed to rotate and move the agitator blades, which helps in effectively mixing the concrete ingredients. The primary function of the hopper agitator motor is to prevent the concrete from settling or segregating during the mixing process. As the motor rotates, it creates a swirling motion inside the hopper, ensuring that all the ingredients are evenly distributed and thoroughly mixed. This prevents any clumps or inconsistencies in the final concrete mixture. Additionally, the motor also helps in breaking up any lumps or clusters that may have formed within the hopper. This action further enhances the uniformity of the mixture and ensures that all the components, such as cement, aggregates, water, and additives, are properly blended together. Furthermore, the continuous movement of the agitator blades also helps in maintaining the desired consistency and homogeneity of the concrete mix. It prevents the heavier particles from settling at the bottom of the hopper, ensuring that the mixture remains consistent throughout the entire mixing process. Overall, the hopper agitator motor plays a crucial role in ensuring consistent concrete mixing by providing the necessary agitation, preventing segregation, breaking up lumps, and maintaining uniformity. Its rotational motion and strategically designed agitator blades help in achieving a well-mixed and homogeneous concrete mixture, which is essential for producing high-quality and durable concrete structures.
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: How to diagnose the blockage in the inlet of concrete pump?
Make the pump reverse running to destroy the caking, return the concrete to the hopper, stir it again, and then pump it forward
Q: Can concrete pump spare parts be repaired or refurbished?
Concrete pump spare parts have the potential to be repaired or refurbished. Spare parts such as seals, bearings, valves, and hydraulic components can undergo repair or refurbishment processes, which can effectively prolong their lifespan and result in cost savings. The repair or refurbishment of these parts may involve the replacement of worn-out or damaged components, the reconditioning or re-machining of certain parts, and the execution of necessary maintenance and testing procedures to ensure their proper functionality. Moreover, some manufacturers or specialized companies may provide services specifically for repairing or refurbishing specific concrete pump spare parts, offering a more cost-effective alternative to purchasing entirely new parts. Nevertheless, it is crucial to acknowledge that not all spare parts are suitable for repair or refurbishment, especially if they are severely damaged or have exceeded their recommended service life. In such circumstances, it may be more practical and safer to opt for the replacement of these parts with new ones.
Q: How often should concrete pump seals be replaced?
Concrete pump seals should be replaced every 500 to 800 hours of operation or whenever signs of wear, leakage, or decreased performance are observed.
Q: How do I properly maintain and replace hydraulic filters in concrete pump spare parts?
To properly maintain and replace hydraulic filters in concrete pump spare parts, follow these steps: 1. Regularly inspect the hydraulic filters for any signs of damage, clogs, or excessive dirt accumulation. 2. If the filter is damaged or excessively dirty, replace it immediately to ensure the proper functioning of the hydraulic system. 3. Before replacing the filter, ensure that the hydraulic system is depressurized to avoid any accidents. 4. Carefully remove the old filter and dispose of it properly. 5. Clean the filter housing thoroughly to remove any debris or contaminants. 6. Install the new hydraulic filter, ensuring that it is properly seated and secured in place. 7. Double-check that all connections and fittings are tight to prevent any leakage. 8. Once the new filter is in place, refill the hydraulic system with the recommended hydraulic fluid. 9. After replacing the filter, run the concrete pump and observe for any abnormal sounds, leaks, or pressure fluctuations. 10. Maintain a regular filter replacement schedule based on the manufacturer's recommendations to ensure optimal performance and prevent potential damage to the hydraulic system.
Q: How do I troubleshoot common problems with concrete pump spare parts?
Troubleshooting common problems with concrete pump spare parts can be done through a systematic approach. Here are some steps to help you identify and resolve issues: 1. Identify the problem: Start by observing the symptoms and identifying the specific issue you are facing. This can include leaks, reduced pumping efficiency, abnormal noise, or power failure. 2. Check for clogs or blockages: Inspect the pump's hoses, pipes, and valves for any clogs or blockages that may be hindering the flow of concrete. Clear out any debris or obstructions that you find. 3. Inspect the wear parts: Examine the wear parts such as the pump's pistons, seals, or gaskets. Look for signs of wear and tear, cracks, or damage. If necessary, replace any worn-out parts. 4. Check for air leaks: Air leaks can affect the pump's performance and efficiency. Inspect the fittings, connections, and seals for any signs of air leakage. Tighten loose fittings or replace faulty seals as needed. 5. Ensure proper lubrication: Lack of lubrication can cause friction and damage to the pump's moving parts. Check the lubrication system and ensure that it is functioning properly. Add lubricant if necessary. 6. Verify electrical connections: If you are experiencing power failure or electrical issues, check the electrical connections of the pump. Look for loose or damaged wires and connections. Repair or replace any faulty components. 7. Consult the manufacturer's manual: The manufacturer's manual can provide valuable troubleshooting information specific to your concrete pump spare parts. Refer to the manual to understand the recommended maintenance procedures and troubleshooting steps. 8. Seek professional assistance if needed: If you are unable to identify or resolve the issue on your own, it is advisable to seek professional assistance. Contact a qualified technician or the manufacturer's customer support for further guidance and support. Remember, regular maintenance and proper usage of concrete pump spare parts can minimize the occurrence of problems.
Q: Can I get spare parts for concrete pump boom arms and pipes?
Concrete pump boom arms and pipes can definitely be replaced with spare parts. Many suppliers and manufacturers specialize in providing these spare parts for concrete pumps. These spare parts include boom arms, pipes, couplings, gaskets, seals, and other components necessary for proper concrete pump function. To find these spare parts, you can conduct an online search. Numerous websites and online stores offer a wide range of options. It is crucial to purchase spare parts from reputable suppliers to ensure their quality and compatibility with your specific concrete pump model. Moreover, local dealers and distributors also stock spare parts for concrete pumps. You can inquire with them or visit their stores to find the necessary spare parts for your boom arms and pipes. Efficient and safe operation of a concrete pump requires regular maintenance and replacement of worn-out or damaged parts. By investing in high-quality spare parts, you can extend the lifespan of your equipment and ensure optimal performance.
Q: What are the signs of a faulty concrete pump control panel?
There are several signs that can indicate a faulty concrete pump control panel. Firstly, if the control panel is not powering on or experiencing intermittent power loss, it could be a sign of a faulty electrical connection or a malfunctioning power supply. This can prevent the panel from functioning properly and controlling the concrete pump. Secondly, if the control panel is displaying error messages or error codes, it suggests that there may be an issue with the internal components or sensors. These errors can range from minor malfunctions to more serious problems that require immediate attention. Additionally, a faulty control panel may exhibit erratic behavior or unresponsive controls. For example, if the buttons or switches do not respond when pressed, or if they behave inconsistently, it could indicate a problem with the panel's circuitry or wiring. Moreover, unusual noises or vibrations coming from the control panel can be a sign of internal mechanical issues. These could include loose or damaged components, faulty relays, or malfunctioning motors. Lastly, if the concrete pump is not operating as expected, it could be due to a faulty control panel. Inadequate pressure, incorrect flow rates, or difficulty in starting or stopping the pump may all be indicators of a control panel malfunction. In any case, if you suspect that the control panel of a concrete pump is faulty, it is important to consult a professional technician or manufacturer for inspection, diagnosis, and repair.
Q: Can concrete pump spare parts be coated with corrosion inhibitors for long-term storage?
Yes, concrete pump spare parts can be coated with corrosion inhibitors for long-term storage. Coating the parts with corrosion inhibitors helps protect them from rust and other forms of corrosion, ensuring their longevity and effectiveness when they are eventually used.

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