• ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY System 1
  • ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY System 2
  • ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY System 3
  • ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY System 4
  • ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY System 5
ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY

ZOOMLION RUBBER PISTON DN200 WITH HIGH QUALITY

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
3 set
Supply Capability:
500 set/month

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Zoomlion concrete pump rubber piston  DN200

Schwing/ Sany/PM/Zoomlion concrete pump rubber piston    

  

 

name

Concrete pump piston

size

DN200  for Schwing

DN230  for Schwing

DN200  for PM entirety piston

DN230  for PM entirety piston

DN180  for Zoomlion piston

DN200  for Zoomlion piston

DN220  for Zoomlion piston

DN230  for Zoomlion piston

DN180  for Sany piston

DN195  for Sany piston

DN200  for Sany piston

DN230  for Sany piston

DN260  for Sany piston

DN280  for Sany piston

Other sizes and types upon request

Material

PUR Polyurethane,natural rubber

Applacation

Used in concrete pump truck,concrete pump,Hydrulic ram system in Construction work equipment

 

Serving brands of mounted truck concrete pump and concrete pump

Sany ,PM, Zoomlion,Schwing,CIFA and so on      

Q:How can you determine when a concrete pump pipe needs to be replaced?
There are several factors to consider when determining if a concrete pump pipe needs to be replaced. 1. Visual Inspection: Conduct a thorough visual inspection of the pipe. Look for any cracks, damage, or signs of wear and tear. Pay particular attention to the ends of the pipe where it connects to the pump and nozzle, as these areas are more prone to damage. 2. Performance: Observe the performance of the concrete pump. If you notice a decrease in pumping efficiency, such as reduced output or difficulties in maintaining pressure, it could indicate a problem with the pipe. Additionally, if there is excessive leakage or blockages in the pipe, it may be a sign that replacement is necessary. 3. Age and Usage: Consider the age of the pipe and the amount of usage it has undergone. Concrete pump pipes have a limited lifespan, and with time and extensive use, they can become worn out and lose their structural integrity. If the pipe is old and has been used extensively, it may be time to replace it. 4. Regular Maintenance and Repairs: If the pipe has undergone frequent repairs or maintenance, it could be an indication that it is nearing the end of its lifespan. While regular maintenance can prolong the life of a concrete pump pipe, if it has reached a point where repairs are becoming more frequent and costly, it may be more cost-effective to replace it. 5. Safety Considerations: Safety should be a top priority when determining if a concrete pump pipe needs replacement. If there are any significant structural issues or concerns about the pipe's ability to handle the pressure, it is essential to replace it to avoid any potential accidents or hazardous situations. Ultimately, the decision to replace a concrete pump pipe should be based on a combination of visual inspection, performance evaluation, age, usage, regular maintenance, and safety considerations. It is advisable to consult with a professional or experienced technician who can assess the pipe's condition and provide expert advice on whether replacement is necessary.
Q:How can one store and handle concrete pump spare parts to maintain their quality?
To maintain the quality of concrete pump spare parts, it is crucial to store and handle them properly. Firstly, these spare parts should be stored in a clean and dry environment, away from moisture and direct sunlight. They should also be protected from dust and debris by using suitable covers or packaging. Additionally, it is important to handle them with care, avoiding any rough or improper handling that could cause damage. Regular inspection and maintenance of the spare parts should also be conducted to identify any signs of wear or corrosion, ensuring they are in optimal condition when needed for use.
Q:Can concrete pump spare parts be repaired or refurbished?
Yes, concrete pump spare parts can be repaired or refurbished. Many common spare parts such as seals, bearings, valves, and hydraulic components can be repaired or refurbished to extend their lifespan and save costs. Repairing or refurbishing these parts can involve replacing worn-out or damaged components, reconditioning or re-machining certain parts, and performing necessary maintenance and testing to ensure their proper functionality. Additionally, some manufacturers or specialized companies may offer services for repairing or refurbishing specific concrete pump spare parts, allowing for a more cost-effective solution compared to purchasing brand new parts. However, it is important to note that not all spare parts can be repaired or refurbished, especially if they are severely damaged or have exceeded their recommended service life. In such cases, it may be more practical and safer to replace the parts with new ones.
Q:What are the common signs of wear and tear in a concrete pump cylinder?
Some common signs of wear and tear in a concrete pump cylinder include: 1. Leaking oil or hydraulic fluid: If you notice oil or hydraulic fluid leaking from the cylinder, it is a clear sign of damage or wear. This can be caused by cracks, worn seals, or damaged gaskets. 2. Reduced pumping efficiency: A worn cylinder may result in decreased pumping efficiency, meaning the concrete pump may not be able to deliver the same amount of concrete as before. This can be due to a decrease in the cylinder's internal diameter or worn piston rings. 3. Increased noise and vibration: As the cylinder wears down, it may create more noise and vibration during operation. This can indicate misalignment, loose components, or damaged internal parts. 4. Rough or uneven concrete output: A worn cylinder can lead to a rough or uneven output of concrete. This can be caused by an irregular internal surface or damaged piston rings, affecting the smooth movement of the piston. 5. Excessive heat generation: If the concrete pump cylinder is worn, it may generate more heat during operation. This can be caused by increased friction between moving parts, which can further contribute to accelerated wear and tear. 6. Visible damage or corrosion: Inspecting the surface of the cylinder can reveal visible signs of wear and tear, such as scratches, dents, or corrosion. These damages can compromise the integrity of the cylinder and may require repair or replacement. It is important to regularly inspect the concrete pump cylinder and address any signs of wear and tear promptly to avoid further damage and ensure the pump's optimal performance.
Q:Why would the plugging concrete pump pipe
When it is found that a bucket of concrete slump is very small, can not pump, should be in time the concrete from the bottom of the hopper release, if seeking trouble, forced pumping, easy to cause blockage. Avoid stirring with water in the hopper
Q:What is the role of a concrete pump agitator shaft seal?
The role of a concrete pump agitator shaft seal is to prevent any leakage or seepage of materials, such as concrete or grout, from the agitator shaft. It is designed to create a tight seal between the rotating shaft and the stationary housing, ensuring that no material escapes from the pump during operation. This is crucial in maintaining the efficiency and effectiveness of the concrete pump by preventing any loss of material. The seal also helps to protect the agitator shaft from any external contaminants, such as dirt or water, which could potentially damage the pump. Overall, the concrete pump agitator shaft seal plays a vital role in ensuring the smooth and reliable operation of the pump, while also maintaining the quality of the pumped materials.
Q:What is the purpose of a concrete pump piston?
The purpose of a concrete pump piston is to provide the necessary pressure to push the concrete mixture from the hopper into the delivery pipeline. The piston is responsible for generating the force required to propel the concrete through the system, effectively transporting it to its intended destination. This is achieved by the reciprocating motion of the piston, which creates suction on one side and pressure on the other, enabling the concrete to be pushed forward. Overall, the concrete pump piston plays a crucial role in facilitating the efficient and continuous movement of concrete, making it an essential component in construction projects that require the precise and timely placement of concrete.
Q:How often should concrete pump outriggers be inspected and maintained?
Concrete pump outriggers should be inspected and maintained regularly to ensure their safe and efficient operation. It is recommended to inspect and maintain concrete pump outriggers before each use and at least once every six months. However, the frequency of inspections may vary depending on the specific conditions and intensity of use. Regular inspections should include checking the condition of the outrigger pads, hydraulic cylinders, and other components for any signs of wear, damage, or leaks. Any necessary repairs or replacements should be carried out promptly to prevent further damage and ensure the outriggers are in proper working condition. Additionally, proper lubrication of moving parts and regular cleaning of the outriggers can help prolong their lifespan and maintain their performance.
Q:Are there any warranties or guarantees available for concrete pump spare parts?
Concrete pump spare parts come with warranties and guarantees to ensure their quality and performance. Various manufacturers and suppliers provide these warranties, which typically cover defects in materials or workmanship. The coverage period usually ranges from a few months to a year or more. Furthermore, some suppliers offer guarantees on the performance or durability of their spare parts, providing customers with reassurance. To ensure your protection in case of any issues, it is advisable to inquire about the specific warranty or guarantee terms before purchasing concrete pump spare parts.
Q:How do I properly maintain and replace wear plates in concrete pump spare parts?
Proper maintenance and replacement of wear plates in concrete pump spare parts involves regular inspection, cleaning, and timely replacement. Firstly, inspect the wear plates regularly for any signs of wear, cracks, or damage. Clean them thoroughly to remove any debris or hardened concrete buildup. If the wear plates are worn out or damaged beyond repair, they should be replaced immediately to ensure optimal performance and prevent further damage to the pump. It is crucial to use high-quality replacement wear plates that are specifically designed for your concrete pump model. Following the manufacturer's guidelines and seeking professional assistance when needed will help ensure the proper maintenance and replacement of wear plates in concrete pump spare parts.

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