DELIVERY CYLINDER(PM ) I.D.:DN200 CR. THICKNESS :0.25MM-0.3MM COLOR:WHITE LENGTH:2305MM
- 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 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 properly maintain and replace hydraulic hoses in concrete pump spare parts?
- To ensure the smooth functioning and longevity of your equipment, it is crucial to properly maintain and replace hydraulic hoses in concrete pump spare parts. Here are some effective steps you can take: 1. Conduct regular visual inspections to identify any signs of wear, damage, or leaks. Look for bulges, cracks, abrasions, or fraying. Pay attention to fittings, connections, and bends in the hose. 2. Implement a preventive maintenance schedule to reduce the chances of unexpected hose failure. Clean the hoses regularly to remove dirt, debris, and concrete residues that may cause abrasion or clogging. Use a mild detergent and water, and ensure thorough drying. 3. Store hydraulic hoses in a clean, dry, and temperature-controlled environment when not in use. Protect them from direct sunlight, extreme temperatures, and chemicals to avoid degradation. 4. Handle hydraulic hoses with care to prevent damage. Avoid dragging them on rough surfaces or sharp edges that can cause cuts or abrasions. Minimize excessive kinking or twisting, as it weakens the internal structure. 5. Replace hydraulic hoses promptly upon noticing signs of wear, damage, or leaks. Do not wait for hose failure, as it can lead to costly downtime and safety hazards. Follow the manufacturer's recommendations for replacement intervals. 6. Use high-quality replacement hoses that are compatible with your concrete pump. Choose hoses that meet industry standards and specifications for durability in concrete pumping conditions. 7. Properly install replacement hoses, ensuring correct routing and secure connections to fittings. Use appropriate tools and techniques to tighten fittings, avoiding over-tightening that can damage the hose or fittings. 8. Provide regular training to your staff on proper maintenance, inspection, and replacement procedures for hydraulic hoses. This will enhance their knowledge and skills, reducing the risks of improper handling or installation. By following these steps, you can effectively maintain and replace hydraulic hoses in concrete pump spare parts, ensuring the safety and efficiency of your equipment. Always refer to the manufacturer's guidelines and seek professional assistance when needed.
- Q: How can a faulty hydraulic filter affect the pump's hydraulic system?
- The pump's hydraulic system can experience several negative effects when a hydraulic filter is faulty. The main purpose of a hydraulic filter is to eliminate contaminants like dirt, debris, and other particles from the hydraulic fluid, guaranteeing that the fluid is pure and free from impurities. When the filter is faulty or blocked, it fails to effectively filter the fluid, resulting in various issues. To begin with, the presence of contaminants in the hydraulic fluid can lead to heightened wear and tear on the pump's components. The particles can cause abrasion and damage to the pump's moving parts, including the pistons, valves, and seals. This can lead to reduced efficiency and performance of the pump, as well as potential leaks or failures. Moreover, a faulty hydraulic filter can induce a decrease in the overall system pressure. As the contaminants accumulate in the fluid, they can hinder the flow of hydraulic fluid, creating increased resistance within the system. Consequently, this can cause a drop in pressure, resulting in reduced hydraulic power and slower operation of the pump. Additionally, a clogged filter can also result in increased heat generation within the hydraulic system. The presence of contaminants restricts the flow of fluid, causing the pump to work harder and generate more heat. This can lead to overheating of the hydraulic fluid, which can further damage the pump and other components of the system. Overheating can also cause the hydraulic fluid to deteriorate, reducing its lubricating properties and potentially causing additional wear and damage. In conclusion, a faulty hydraulic filter can impact the pump's hydraulic system by causing increased wear and tear on components, reduced system pressure, slower operation, increased heat generation, and potential fluid degradation. It is crucial to regularly maintain the hydraulic system, including timely replacement of hydraulic filters, to ensure the efficient and reliable functioning of the pump.
- Q: What are the different types of concrete pump pistons?
- The different types of concrete pump pistons include single acting pistons, double acting pistons, and long-life pistons. Single acting pistons are commonly used in smaller concrete pumps and work by pushing the concrete through the cylinder with one stroke. Double acting pistons are used in larger pumps and work by pushing the concrete in both directions, increasing efficiency and output. Long-life pistons are designed with special materials and coatings to extend their lifespan and withstand heavy use.
- Q: Are there any specific guidelines for the installation of wear plates or cutting rings in concrete pump spare parts?
- Yes, there are specific guidelines for the installation of wear plates and cutting rings in concrete pump spare parts. These guidelines typically include instructions on proper alignment, torque specifications for bolts, and the use of appropriate lubricants. Following these guidelines ensures optimal performance and longevity of the wear plates and cutting rings in concrete pump spare parts.
- Q: Can concrete pump spare parts be painted or coated for increased durability?
- Yes, concrete pump spare parts can be painted or coated for increased durability. Painting or coating the spare parts can help protect them from corrosion, wear, and other forms of damage. By applying a layer of paint or coating, the spare parts can have improved resistance to harsh environmental conditions, chemicals, and moisture. Additionally, certain paints or coatings can offer additional benefits such as heat resistance or non-stick properties, which can further enhance the durability and performance of the spare parts. It is important to use appropriate paints or coatings that are specifically designed for the materials and conditions the spare parts will be exposed to, to ensure optimal adhesion and longevity.
- Q: What are the signs of a malfunctioning concrete pump outrigger?
- There are multiple indicators that point towards a malfunctioning concrete pump outrigger. 1. An uneven or unstable platform may suggest that the outrigger is not functioning properly. This can be observed when the pump is not level or when the platform exhibits excessive movement or shaking. 2. The presence of hydraulic fluid leaks in the outrigger's hydraulic system is a telltale sign of malfunction. If you notice puddles or stains on the ground caused by hydraulic fluid, it signifies a problem. 3. If the outrigger is slow to extend or retract, or if it does not respond to the controls, it indicates a malfunction. This can jeopardize the stability of the pump and should be taken seriously. 4. Unusual noises emanating from the outrigger, such as grinding, whining, or knocking sounds, can be indicative of mechanical issues or loose components. Ignoring these noises may lead to underlying problems that require attention. 5. It is crucial to visually inspect the outrigger for any visible damage, such as bent or cracked components, loose bolts, or missing parts. These physical signs of damage can impair the functionality and stability of the outrigger. Regular inspection and maintenance of the concrete pump outrigger are essential for ensuring safe and efficient operation. If any of these signs are present, it is advisable to cease using the pump and have it inspected and repaired by a qualified professional to prevent further damage or accidents.
- Q: What is the purpose of a concrete pump boom?
- The purpose of a concrete pump boom is to provide an efficient and effective method for transferring concrete from the mixer truck to the desired location on a construction site. The boom is typically mounted on a truck or trailer and consists of a series of connected sections that can be extended and maneuvered to reach areas that are otherwise difficult to access. Concrete pump booms offer several advantages over traditional methods of concrete placement. Firstly, they significantly reduce the labor required for concrete placement, as the boom can reach over obstacles such as buildings or other structures, eliminating the need for manual pouring or the use of cranes. This saves time and money on a construction project. Additionally, concrete pump booms allow for precise and accurate placement of concrete. The boom can be controlled remotely, allowing the operator to position the nozzle exactly where the concrete is needed. This ensures a more uniform and even distribution of concrete, resulting in a higher quality finished product. Furthermore, concrete pump booms increase safety on construction sites. By eliminating the need for workers to physically transport and pour concrete, the risk of injuries and accidents is significantly reduced. The boom also allows for the placement of concrete in hard-to-reach areas, minimizing the need for workers to climb or work at heights, further enhancing safety. In conclusion, the purpose of a concrete pump boom is to provide a more efficient, precise, and safe method for transferring and placing concrete on construction sites. Its ability to reach over obstacles, accurately control placement, and reduce labor requirements make it an invaluable tool in the construction industry.
- Q: What are the elements of concrete pump and concrete pump truck selection?
- The construction of concrete pump truck has more adaptability and flexibility, boom height, pouring height and cloth radius is bigger, stronger adaptability to construction, in the construction should choose the high concrete pump boom. The concrete pump truck with boom length 28~36m is a large and wide range of products in the market, and about 75%. long arm concrete pump will be the main type of construction. In addition, the concrete pump truck is limited by the automobile chassis capacity. When the boom height exceeds 42m, the cost increases greatly, and it is limited by the space of the construction site, so it is rarely used.
- 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.
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DELIVERY CYLINDER(PM ) I.D.:DN200 CR. THICKNESS :0.25MM-0.3MM COLOR:WHITE LENGTH:2305MM
- 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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