• CONCRETE DELIVERY ELBOW PM TYPE 90DEG R180 DN125 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R180 DN125 System 2
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R180 DN125 System 3
CONCRETE DELIVERY ELBOW PM TYPE 90DEG R180 DN125

CONCRETE DELIVERY ELBOW PM TYPE 90DEG R180 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: What is the purpose of a concrete pump hopper agitator motor?
The purpose of a concrete pump hopper agitator motor is to ensure the smooth and consistent flow of concrete within the hopper. The agitator motor is responsible for mixing and agitating the concrete mixture, preventing it from settling or becoming too thick. This motor helps to keep the concrete in a fluid state, ensuring that it can be easily pumped and distributed through the delivery system. Without the agitator motor, the concrete mixture may become stiff, leading to blockages and delays in the pumping process. Overall, the purpose of the concrete pump hopper agitator motor is to maintain the quality and efficiency of concrete pumping operations by keeping the mixture well-mixed and flowing smoothly.
Q: How often should concrete pump remote controls be inspected and maintained?
To ensure proper functioning and prevent any potential issues, it is important to regularly inspect and maintain concrete pump remote controls. The frequency of inspections and maintenance depends on factors such as usage intensity, environmental conditions, and manufacturer recommendations. As a general rule, it is recommended to inspect and maintain concrete pump remote controls once every three months. During these inspections, check for visible damage, loose or worn-out parts, and ensure that all buttons and switches are working correctly. Additionally, inspect and clean the battery compartment, and replace batteries if needed. However, in situations where there is high demand or extreme environmental conditions, more frequent inspections and maintenance may be necessary. For example, if the concrete pump is used in a harsh environment with excessive dust or moisture, it is advisable to increase the frequency of inspections and cleanings to prevent damage or malfunction. Following the manufacturer's guidelines and recommendations for maintenance is crucial. They may provide specific instructions on lubrication, calibration, or other maintenance procedures that should be carried out regularly. By adhering to these guidelines, concrete pump remote controls can be kept in optimal condition, ensuring safe and efficient operation.
Q: Can I get spare parts for both concrete pumps with and without boom control systems?
Yes, you can get spare parts for both concrete pumps with and without boom control systems.
Q: How can one determine the correct size and dimensions of concrete pump spare parts?
In order to determine the correct size and dimensions of spare parts for your concrete pump, it is essential to follow several important steps: 1. Make sure to identify the specific make and model of your concrete pump. Each pump has its own unique requirements for spare parts, so knowing this information is crucial before placing an order. 2. Consult the manufacturer's documentation, which often provides detailed information about the size and dimensions of the required spare parts. This documentation may include technical drawings, diagrams, and part numbers that can assist you in finding the right size. 3. Take measurements of any existing spare parts that need to be replaced. You can use precision tools like calipers or a measuring tape to accurately measure dimensions such as length, width, height, and any other relevant specifications. 4. If you are unsure about the correct size and dimensions, seek professional assistance from a qualified expert or an authorized dealer. They have extensive knowledge and experience with concrete pumps and can help guide you in selecting the appropriate spare parts based on your pump's specifications. 5. When purchasing spare parts, consider both compatibility and quality. It is important to ensure that the parts you buy are compatible with your concrete pump's make and model. Additionally, prioritize high-quality parts to ensure long-lasting performance and minimize the risk of downtime. Buying from reputable suppliers or directly from the manufacturer can help ensure that the spare parts meet the necessary size, dimensions, and quality standards. By following these steps, you can accurately determine the correct size and dimensions of spare parts for your concrete pump, ensuring smooth operation and minimizing any potential disruptions.
Q: How can a malfunctioning control box affect the pump's operation?
A malfunctioning control box can have various negative effects on the operation of a pump. Firstly, it can result in an inaccurate or inconsistent control of the pump's functions. This means that the pump may not start or stop at the desired times or operate at the correct speed, leading to inefficient or inadequate pumping. Additionally, a malfunctioning control box may cause electrical issues, leading to power fluctuations or even power surges. These electrical problems can cause damage to the pump's motor or other components, leading to premature wear and tear or complete failure. Furthermore, a malfunctioning control box can also disrupt the communication between the pump and other systems. This can affect the pump's ability to receive or send signals, resulting in a lack of coordination with other equipment or systems that rely on the pump's operation. This lack of coordination can lead to system failures or disruptions in the overall process or operation that the pump supports. In summary, a malfunctioning control box can have detrimental effects on the pump's operation including inaccurate control, electrical issues, and disruption of communication with other systems. It is crucial to regularly inspect and maintain control boxes to prevent these malfunctions and ensure the reliable and efficient operation of pumps.
Q: What is the role of a concrete pump hopper grate spring?
The primary function of a concrete pump hopper grate spring is to offer tension and support to the hopper grate within a concrete pump. It is typically crafted from robust and flexible materials like steel or rubber, and its purpose is to securely hold the hopper grate in place while allowing for necessary movement and flexibility during the concrete pumping process. By preventing the hopper grate from becoming dislodged or damaged by the force and vibrations produced by the concrete pump, the hopper grate spring proves invaluable. It guarantees that the grate remains appropriately aligned and in its proper position, facilitating a smooth and efficient flow of concrete into the pump. Moreover, the grate spring lessens the impact and stress experienced by the hopper grate, thereby enhancing its lifespan and minimizing the requirement for frequent repairs or replacements. Acting as a buffer, it absorbs and distributes the substantial forces exerted on the grate due to the weight and pressure of the concrete being pumped. In conclusion, the concrete pump hopper grate spring plays a pivotal role in preserving the integrity and functionality of the hopper grate, thereby ensuring the safe and efficient operation of the concrete pump.
Q: How often should hopper grate levers be inspected or replaced in a concrete pump?
Hopper grate levers in a concrete pump should be inspected regularly to ensure proper functioning and prevent potential issues. The frequency of inspections may vary depending on factors such as the intensity of use, the type of material being pumped, and the operating conditions. However, a general recommendation for inspections would be to perform them at least once every six months or after every 500 hours of operation. During the inspection, the hopper grate levers should be carefully examined for signs of wear, damage, or misalignment. If any issues are detected, the levers should be replaced immediately to avoid further damage to the hopper grate system or potential safety hazards. It is important to use high-quality replacement parts that are specifically designed for the concrete pump model in order to ensure optimal performance and longevity. Regular inspections and timely replacements of hopper grate levers will help to maintain the efficiency and reliability of the concrete pump, minimizing downtime and costly repairs.
Q: Are there any specific guidelines for the storage and handling of concrete pump spare parts during transportation?
Concrete pump spare parts must be stored and handled according to specific guidelines during transportation to ensure safety and efficiency, as well as minimize the risk of damage or loss. To begin, it is crucial to package and protect the spare parts properly. This entails using suitable materials like cardboard boxes, bubble wrap, or foam padding to prevent any physical harm during transit. The spare parts must be securely packed to prevent any movement or shifting during transportation. Furthermore, it is advisable to clearly label the packages with the contents and any specific handling instructions. This will aid transport personnel in correctly handling the spare parts and avoiding mishandling or confusion. Moreover, it is essential to select a trustworthy and experienced transportation service provider who specializes in delicate and sensitive items such as concrete pump spare parts. They should possess the necessary equipment, such as pallet jacks or forklifts, for safe handling and movement of the spare parts. During transportation, it is vital to ensure that the spare parts are loaded and secured properly in the transport vehicle. This may involve using straps, ropes, or other securing devices to prevent any movement or shifting of the packages. Regarding temperature control, it is important to consider the specific requirements of the spare parts. Some parts may be sensitive to extreme temperatures and necessitate special handling or climate-controlled transportation. Consulting with the manufacturer or supplier of the spare parts is crucial to determine any specific temperature or climate requirements. In conclusion, adhering to these guidelines will guarantee the secure and safe transportation of concrete pump spare parts, reducing the risk of damage or loss and ensuring their readiness for use upon arrival at their destination.
Q: Can concrete pump spare parts be ordered in bulk quantities for future use?
Yes, concrete pump spare parts can be ordered in bulk quantities for future use. This can be beneficial to ensure a continuous supply of spare parts, reduce downtime, and potentially negotiate better pricing and discounts.
Q: How often should agitator shaft seals be replaced in a concrete pump?
Several factors influence the frequency of agitator shaft seal replacement in a concrete pump. These factors include the type and quality of the seal, the pump's operational conditions, and the user's maintenance practices. However, as a general rule, it is advisable to inspect and replace agitator shaft seals every 500 to 1,000 operating hours or annually, whichever comes first. Regular inspection of the seals is essential. This is to detect any signs of wear, leakage, or damage. If any of these issues are found, immediate seal replacement is necessary. This is to prevent further damage to the pump and ensure optimal performance. It is also important to adhere to the manufacturer's instructions and recommendations for seal replacement. These instructions may be specific to the pump model and seal type. Proper maintenance practices, such as regular cleaning and lubrication of the seals, can help prolong their lifespan. This can also reduce the need for frequent replacements. It is important to remember that failure to replace worn or damaged agitator shaft seals in a timely manner can result in increased downtime, decreased efficiency, and potential damage to other pump components. Therefore, regular inspection and replacement of agitator shaft seals should be prioritized to ensure the smooth operation and longevity of the concrete pump.

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