• CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG R275 DN125 System 1
  • CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG R275 DN125 System 2
  • CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG R275 DN125 System 3
CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG R275 DN125

CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG 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:What is the importance of a concrete pump control valve?
A concrete pump control valve plays a critical role in the operation of a concrete pump. It is an essential component that allows for precise and efficient control of the flow and pressure of the concrete being pumped. The importance of a concrete pump control valve can be understood by considering its various functions. Firstly, it regulates the flow of concrete from the hopper to the pumping cylinders. By adjusting the valve, operators can increase or decrease the flow rate to match the specific requirements of the project. This ensures that the right amount of concrete is being pumped, preventing wastage and optimizing productivity. Secondly, the control valve allows for precise control of the pressure in the pumping cylinders. By adjusting the valve, the operator can increase or decrease the pressure to maintain a consistent and steady flow of concrete. This is crucial in preventing blockages or clogs in the concrete pump system, which can lead to downtime and costly repairs. Furthermore, the control valve enables the operator to switch between different pumping modes, such as high-pressure pumping or low-pressure spraying. This versatility allows for the efficient execution of a wide range of concrete pumping tasks, from pouring foundations to spraying concrete for decorative purposes. In addition to its functional importance, a concrete pump control valve also contributes to the safety of the pumping operation. It allows operators to stop or reverse the flow of concrete in case of emergencies or equipment malfunctions. This feature ensures that any potential hazards are quickly addressed, minimizing the risk of accidents and injuries. Overall, the importance of a concrete pump control valve lies in its ability to provide precise control over the flow and pressure of concrete during pumping operations. It ensures efficiency, productivity, versatility, and safety, making it an indispensable component of any concrete pumping system.
Q:What is the role of a concrete pump cylinder in a pumping system?
The primary function of a concrete pump cylinder in a pumping system is to create the essential pressure and force needed for the transportation of concrete. This is achieved by the cylinder's ability to generate a reciprocating motion that propels the concrete through the pipeline. Typically, the concrete pump cylinder is connected to a piston which moves back and forth within the cylinder to facilitate the pumping action. As the piston moves towards the outlet end of the cylinder, it creates a vacuum that draws the concrete from the hopper. Conversely, when the piston moves in the opposite direction, it compresses the concrete, pushing it through the outlet valve, into the pipeline, and ultimately to the desired location. The size and design of the concrete pump cylinder are determined by various factors, including the desired pumping capacity, the distance over which the concrete needs to be transported, and the viscosity of the concrete mix. It is crucial for the cylinder to possess strength and durability to withstand the high pressures and repetitive movements involved in the pumping process. In conclusion, the concrete pump cylinder assumes the vital role of generating the necessary pressure and force for the efficient and effective transportation of concrete. It serves as the foundation of the pumping system, enabling a seamless and uninterrupted flow of concrete from the hopper to the desired destination.
Q:How does the concrete pump work?
When the pump is in place, support the leg and keep the body level and stable. When feeding with a distributor, the body shall not exceed 3 degrees of inclination
Q:How often should hopper cylinders be inspected or replaced in a concrete pump?
Hopper cylinders in a concrete pump should be inspected regularly, ideally after every use, to ensure their proper functioning and prevent any potential issues. If any signs of wear, damage, or decreased performance are noticed, it is recommended to replace the hopper cylinders immediately to maintain the efficiency and safety of the concrete pump.
Q:In general, how much concrete will be transported per hour for the concrete pump and the pump?
Day pump, usually with concrete tank car, a jar of 9 cubic meters, unloading 7-10 minutes to completeDay pump, usually with concrete tank car, a jar of 9 cubic meters, unloading 7-10 minutes to complete
Q:How often should hopper screens be cleaned or replaced?
Hopper screens should be cleaned or replaced regularly, ideally on a quarterly basis, to ensure proper functioning and prevent clogging or damage to the equipment.
Q:Are there any specific safety precautions while replacing concrete pump spare parts?
Yes, there are several safety precautions to consider while replacing concrete pump spare parts. Firstly, it is important to wear personal protective equipment such as gloves, safety glasses, and a dust mask to protect against potential hazards. Additionally, one should ensure the pump is turned off and disconnected from the power source before attempting any repairs. It is also crucial to follow proper lifting techniques and use appropriate tools to avoid injuries. Lastly, it is advisable to have a clear understanding of the equipment and its components, and if unsure, consult with a professional or refer to the manufacturer's guidelines for safe replacement procedures.
Q:Which height of concrete pump is the most practical?
The power of the concrete pump truck engine power is transmitted to the hydraulic pump or rear axle through the power transfer case, push the piston to drive the hydraulic pump concrete pump
Q:What is the function of a concrete pump control lever?
The function of a concrete pump control lever is to control the flow and direction of the concrete being pumped. It allows the operator to start and stop the pump, adjust the speed of the pump, and control the placement and placement speed of the concrete. The control lever also enables the operator to switch between different pumping modes, such as pumping vertically or horizontally, and adjust the pressure of the concrete being pumped. Overall, the control lever is essential in ensuring accurate and efficient concrete pumping operations.
Q:How can one identify the correct type of rubber seals or gaskets for concrete pump spare parts?
To identify the correct type of rubber seals or gaskets for concrete pump spare parts, there are a few steps you can follow: 1. Consult the manufacturer's documentation: Check the concrete pump's manual or any accompanying documentation provided by the manufacturer. This information will usually specify the type and size of rubber seals or gaskets required for different parts of the pump. 2. Measure the dimensions: Take precise measurements of the seals or gaskets that need replacement. This includes the inner diameter, outer diameter, and thickness. These measurements will help you find the right size of seals or gaskets. 3. Material compatibility: Consider the material compatibility between the rubber seals or gaskets and the concrete being pumped. Concrete may contain chemicals or additives that can degrade certain types of rubber. Ensure that the seals or gaskets you choose are made of a material that is resistant to the specific chemicals present in the concrete. 4. Seek expert advice: If you are unsure about the specific type of rubber seal or gasket required for your concrete pump, it is always advisable to seek expert advice. Contact the manufacturer directly or consult a reputable supplier or distributor who specializes in concrete pump spare parts. They can provide guidance and recommend the correct type of seals or gaskets based on your specific pump model and requirements. Remember, using the correct type of rubber seals or gaskets is crucial for maintaining the efficiency and safety of your concrete pump. Taking the time to identify the right parts will help ensure optimal performance and minimize the risk of premature wear or failure.

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