• CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112 System 1
  • CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112 System 2
  • CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112 System 3
CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112

CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112

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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 function of a concrete pump control valve?
The function of a concrete pump control valve is to regulate the flow and pressure of the concrete being pumped, allowing for precise control and efficient delivery of the material to the desired location.
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:What is the name of the pump for concrete transportation?
The concrete name of concrete pump is concrete pump truck. Concrete pump truck is a kind of machine which can transport concrete along pipeline continuously by pressure. It is composed of pump body and conveying pipe.
Q:Can concrete pump spare parts be repaired on-site, or should they be sent to a specialized repair facility?
Concrete pump spare parts can be repaired on-site, depending on the complexity of the repair and the expertise of the maintenance personnel. However, for more intricate or major repairs, it is recommended to send the spare parts to a specialized repair facility where they can be properly assessed, repaired, and tested by professionals to ensure optimal functionality and safety.
Q:How can the concrete pump be installed and used?
Operation should be carried out before the examination, to confirm the normal electrical equipment and instrumentation, each part of the switch button, the handle in the correct position, the mechanical part of the fastening point is firm and reliable, and the chain belt tightness to meet the requirements, the normal operation of the transmission parts
Q:What are the specifications for concrete delivery pumps?
The pressure of each safety valve of the hydraulic system of concrete pump shall comply with the requirements of the manual, and the user shall not adjust the change
Q:What are the different types of concrete pump control system sensors?
The different types of concrete pump control system sensors include pressure sensors, flow sensors, level sensors, temperature sensors, and proximity sensors.
Q:What are the signs of a malfunctioning gearbox?
A malfunctioning gearbox in a vehicle could be indicated by various signs. One of the most common signs to look out for is difficulty shifting gears. If you find that shifting gears smoothly is increasingly challenging or if you hear grinding or clunking noises during shifting, it might be an indication of a gearbox problem. Another sign that the gearbox is malfunctioning is when gears slip. This occurs when the selected gear fails to remain engaged and instead slips into a different gear, resulting in a loss of power or acceleration. Additionally, you might observe an increase in engine RPMs without a corresponding increase in speed. Leakage of transmission fluid is another indicator of a faulty gearbox. Transmission fluid plays a crucial role in lubricating and cooling the gears, so any leakage can lead to overheating and damage to the gearbox components. The presence of red or brown fluid underneath the vehicle could be a sign of a leaking gearbox. Unusual noises, such as whining, humming, or clunking sounds, can also point to gearbox issues. These noises may occur while driving, especially during acceleration or deceleration, and can be indicative of problems with the gears or bearings within the gearbox. Lastly, if you detect a burning smell emanating from the engine or gearbox area, it could be an indication of overheating or excessive friction within the gearbox. This can be caused by low or contaminated transmission fluid, worn-out gears, or a malfunctioning cooling system. In case you notice any of these signs, it is crucial to promptly have your vehicle inspected by a qualified mechanic. Ignoring gearbox issues can lead to further damage and potentially expensive repairs.
Q:Can concrete pump spare parts be customized according to specific requirements?
Yes, concrete pump spare parts can be customized according to specific requirements. Customization allows for the adaptation of parts to meet specific needs such as size, shape, material, or functionality. This enables better compatibility and enhances the efficiency and performance of concrete pumps.
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.

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