DELIVERY CYLINDER(PM ) I.D.:DN230 CR. THICKNESS :0.25MM-0.3MM LENGTH:2320MM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 pc
- Supply Capability:
- 1000 pc/month
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Packaging & Delivery
| Packaging Detail: | wooden case, seaworthy packing |
| Delivery Detail: | 15 days |
Specifications
Concrete Pump Delivery Cylinder DN230*2100
1. Capacity: 60,000~80,000cbm
2. Size: DN180, DN200, DN230..
4. Brand: PM, Sany,ZM
Concrete Pump Delivery Cylinder DN230*2100
1. Material: C45
2. quenching and tempering to improve the hardness to HB241-280
3. inner wall chrome thickness is 0.25-0.30mm, hardness HV820-900.
4. Brand: SCHWING, PM, SANY, KYOKUTO, CIFA
5. Capacity: 60,000~80,000cbm
- Q: How does a concrete pump agitator motor prevent concrete from settling?
- A concrete pump agitator motor prevents concrete from settling by constantly agitating the mixture. The motor is typically equipped with paddles or blades that rotate inside the mixing drum, ensuring that the concrete remains in a homogeneous state. When concrete is being transported, it tends to separate due to gravity and the natural settling of heavier aggregates. This can result in a non-uniform consistency, with denser materials sinking to the bottom and water rising to the top. The agitator motor counteracts this settling process by continuously stirring the concrete. The rotating paddles or blades create a turbulent flow within the mixing drum, preventing the heavier aggregates from settling and maintaining a consistent mixture. This agitation helps to evenly distribute the cement, aggregates, water, and any additional additives throughout the concrete, resulting in a more uniform and reliable end product. By preventing the settling of concrete, the agitator motor ensures that the mixture is consistently workable and can be pumped or poured without any blockages or inconsistencies. This is especially crucial during construction projects where precise and consistent concrete placement is required. In summary, a concrete pump agitator motor prevents settling by agitating the mixture, keeping it homogeneous and ensuring a consistent flow during pumping or pouring operations.
- Q: How can a faulty water pump affect the concrete pumping operation?
- A faulty water pump can adversely affect the concrete pumping operation in various ways. Firstly, the water pump is responsible for supplying water to the concrete mix, which helps in maintaining the correct consistency and hydration of the concrete. If the water pump is faulty and not functioning properly, it may result in inadequate water supply, leading to an improper mix ratio and compromised quality of the concrete being pumped. Additionally, a faulty water pump may cause interruptions or delays in the pumping process. If the pump fails, it can halt the entire operation until the issue is resolved or a backup pump is brought in. This can result in project delays, increased labor costs, and potential concrete setting issues if the concrete remains stagnant for an extended period. Furthermore, a faulty water pump can also impact the overall efficiency and productivity of the concrete pumping operation. With reduced or inconsistent water supply, the pumping equipment may experience increased wear and tear, resulting in more frequent breakdowns and maintenance requirements. This not only leads to additional costs but also hampers the smooth flow of work. In summary, a faulty water pump can have significant consequences on a concrete pumping operation, affecting the quality of the concrete mix, causing delays, and decreasing overall efficiency. Thus, it is crucial to regularly inspect and maintain water pumps to ensure their proper functioning.
- Q: How often should concrete pump pistons be inspected and replaced?
- Concrete pump pistons should be inspected and replaced regularly to ensure their optimal performance and prevent any potential malfunctions. The frequency of inspections and replacements will depend on various factors such as the type of concrete being pumped, the volume of concrete being pumped, and the operating conditions of the pump. As a general guideline, concrete pump pistons should be inspected and replaced every 500 to 1,000 hours of operation. However, this can vary depending on the specific pump manufacturer's recommendations, the quality of the concrete being pumped, and the maintenance and cleaning practices followed. Regular inspections should be conducted to check for any signs of wear, damage, or deterioration in the pistons. This includes examining the rubber seals, valve plates, and any other components that may affect the piston's performance. Any signs of cracks, tears, or excessive wear should prompt immediate replacement to prevent potential issues such as concrete leakage or loss of pressure. In addition to regular inspections, it is crucial to follow a preventive maintenance schedule that includes routine cleaning and lubrication of the pistons. This will help prolong their lifespan and ensure smooth operation. It is important to note that the specific recommendations for inspection and replacement intervals may vary between different pump manufacturers. Therefore, it is advisable to refer to the pump's operation and maintenance manual or consult with the manufacturer or a qualified technician to determine the ideal frequency for inspecting and replacing concrete pump pistons.
- Q: How do I identify the specific spare parts I need for my concrete pump?
- To find the specific spare parts you require for your concrete pump, you can follow these guidelines: 1. Refer to the user manual: Begin by consulting the user manual provided by the manufacturer. This manual typically includes a comprehensive list of parts, along with their respective numbers and descriptions. It may also feature diagrams or illustrations to aid in identifying the necessary spare parts. 2. Get in touch with the manufacturer: Reach out to the manufacturer of your concrete pump. They possess the most accurate and up-to-date information regarding spare parts for your particular model. Provide them with the model number and any other relevant details to ensure precise identification of the required parts. 3. Connect with authorized dealers or distributors: If the manufacturer cannot directly provide you with the spare parts, they can often direct you to authorized dealers or distributors. These professionals specialize in concrete pump parts and can assist you in identifying the specific spare parts you need. Share the model number and any other pertinent details to aid them in locating the correct parts. 4. Capture images or dimensions: If you are unable to find the necessary information through the manual, manufacturer, or authorized dealers, you can take pictures or measurements of the damaged or worn-out parts. This will help visually identify the parts and provide accurate dimensions, which can be shared with suppliers or industry experts who may be able to offer further assistance. 5. Conduct online research: Utilize online resources such as parts catalogs, forums, or websites dedicated to concrete pump spare parts. These platforms often have extensive databases and knowledgeable communities that can help you identify the specific spare parts you require. Search for your concrete pump model and explore the available resources to find the relevant parts. Remember to prioritize quality and authenticity when purchasing spare parts for your concrete pump. It is crucial to buy from reputable sources to ensure the durability and longevity of your equipment.
- Q: What are the common challenges in sourcing spare parts for stationary concrete pumps?
- Sourcing spare parts for stationary concrete pumps can present various common obstacles. Firstly, availability poses a significant challenge. Depending on the concrete pump's brand and model, locating the exact spare parts needed can prove difficult. Some manufacturers lack a widespread distribution network, making it challenging to promptly locate the required spare parts. This difficulty is intensified if the concrete pump is an older model or if the manufacturer has ceased production. Another significant challenge is cost. Spare parts for stationary concrete pumps can be pricey, particularly when sourced directly from the manufacturer. Alongside the initial cost, additional expenses like shipping, customs duties, and taxes further escalate the overall cost of acquiring spare parts. Ensuring quality assurance is a crucial aspect when sourcing spare parts. It is vital to verify that the sourced spare parts are of high quality and compatible with the specific make and model of the concrete pump. Inferior spare parts can result in performance issues, breakdowns, and potential safety hazards, detrimentally impacting the overall efficiency and lifespan of the concrete pump. Timing also plays a pivotal role in spare parts sourcing. When a concrete pump malfunctions, it can cause delays in construction projects, leading to extra expenses and potential penalties. Therefore, swiftly and efficiently finding spare parts is essential to minimize downtime and ensure smooth operations. Additionally, language and communication barriers can present challenges. If the spare parts manufacturer or supplier is situated in a different country or speaks a different language, effective communication can be problematic. This can lead to misunderstandings, delays, and difficulties in accurately conveying specific spare parts requirements. To overcome these challenges, it is advisable to collaborate with reputable suppliers specializing in concrete pump spare parts. These suppliers often maintain a vast inventory of spare parts, ensuring availability and reducing the risk of delays. Furthermore, establishing strong relationships with local distributors or authorized service centers can streamline access to spare parts and technical support. Regular maintenance and proactive planning can also help mitigate the challenges of sourcing spare parts for stationary concrete pumps. Maintaining an inventory of essential spare parts and components can minimize downtime and ensure smooth operations.
- Q: If the concrete pump valve jam how to judge and deal with？
- The method of hammering with a wooden hammer can be combined with a positive and reverse pump to make it clear; when the above method is invalid, the obstruction is serious
- Q: What is the purpose of a concrete pump piston?
- The concrete pump piston serves to apply the essential pressure needed to propel the concrete mixture from the hopper and into the delivery pipeline. Its main responsibility is to generate the force necessary to propel the concrete throughout the system, effectively transporting it to the desired location. This is accomplished through the reciprocating movement of the piston, which creates suction on one side and pressure on the other, allowing the concrete to advance. In summary, the concrete pump piston plays a vital role in enabling the smooth and uninterrupted flow of concrete, making it an indispensable element in construction endeavors that demand accurate and timely concrete placement.
- Q: How often should hopper grate pins be inspected or replaced in a concrete pump?
- To maintain proper functioning and prevent potential problems, it is important to regularly inspect the hopper grate pins in a concrete pump. A suggested guideline is to inspect these pins at least once a month or after every 200 hours of operation, whichever comes first. However, the inspection frequency may vary based on the specific conditions and usage of the concrete pump. During the inspection, it is crucial to examine the hopper grate pins for any signs of wear, damage, or deformities. If any issues are discovered, they should be promptly addressed to prevent further damage and ensure the safe and efficient operation of the concrete pump. When significant signs of wear or damage are observed in the hopper grate pins, it is necessary to replace them immediately to maintain their functionality. It is important to follow the manufacturer's guidelines and recommendations for replacing these pins, as they may differ depending on the specific model and design of the concrete pump. By conducting regular inspections and replacing hopper grate pins in a timely manner, the longevity and reliability of the concrete pump can be enhanced, reducing the risk of unexpected breakdowns and ensuring optimal performance.
- Q: Can concrete pump spare parts be recycled or disposed of responsibly?
- Yes, concrete pump spare parts can be recycled or disposed of responsibly. Many components of concrete pump spare parts, such as steel and rubber, can be recycled. These materials can be separated and processed for reuse in other industries. Additionally, responsible disposal methods, such as proper waste management systems, can be employed to ensure that any non-recyclable parts are disposed of in an environmentally friendly manner. Overall, efforts can be made to minimize the environmental impact associated with concrete pump spare parts by adopting recycling and responsible disposal practices.
- 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 cracks or fractures on the surface, loss of smoothness or rough texture, leakage of hydraulic fluid, reduced pumping efficiency or pressure, and increased noise or vibration during operation.
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DELIVERY CYLINDER(PM ) I.D.:DN230 CR. THICKNESS :0.25MM-0.3MM LENGTH:2320MM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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