DELIVERY CYLINDER(SCHWING ) I.D.:DN250CR. THICKNESS :0.25MM-0.3MM LENGTH:2325MM
- 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: What are the most commonly replaced spare parts for concrete pumps?
- Concrete pumps commonly require the replacement of certain spare parts. These parts, including wear plates, wear rings, and delivery cylinders, are prone to constant abrasion and wear. This is a result of the high pressures and velocities involved in the movement of concrete. Wear plates, usually made from hardened steel, are installed in high-wear areas such as the hopper to protect against the abrasive nature of concrete. On the other hand, wear rings, made from durable materials like polyurethane, are utilized to minimize friction between the piston and cylinder, thereby reducing wear and maintaining optimal performance. Additionally, delivery cylinders, also known as pumping cylinders, play a crucial role in transferring concrete from the hopper to the discharge outlet. Over time, the interior surface of the cylinder may experience wear or damage, necessitating replacement to ensure efficient concrete flow. Other commonly replaced spare parts include pistons, seals, hydraulic hoses, and couplings. These components, too, undergo wear and tear during the pumping process. It is essential to regularly inspect and maintain these parts to prevent unexpected equipment downtime and ensure the long-term reliability and performance of concrete pumps.
- Q: How often should concrete pump pressure gauges be inspected and replaced?
- Concrete pump pressure gauges should be inspected and replaced on a regular basis, ideally every six months or as recommended by the manufacturer. Regular inspections help ensure accurate pressure readings and prevent potential accidents or malfunctions due to faulty gauges.
- Q: Can I get spare parts for both concrete pumps with and without boom control systems?
- Yes, you can typically get spare parts for both concrete pumps with and without boom control systems. Many manufacturers and suppliers of concrete pumps offer a wide range of spare parts to meet the needs of different types of pumps. Whether it's for a pump with a boom control system or one without, you should be able to find the necessary spare parts from reputable suppliers. It is recommended to contact the manufacturer or supplier directly to inquire about the availability and compatibility of spare parts for your specific concrete pump model.
- Q: Are there any specific regulations or standards for the labeling and packaging of concrete pump spare parts?
- Yes, there are specific regulations and standards for the labeling and packaging of concrete pump spare parts. These regulations and standards are in place to ensure safety, proper handling, and ease of identification for these spare parts. One important regulation is the requirement for clear and legible labeling on the packaging of concrete pump spare parts. This labeling should include information such as the manufacturer's name, part number, description, and any specific instructions or warnings for handling and installation. This ensures that users can easily identify the spare parts and understand their purpose and proper usage. Additionally, there may be specific standards for the packaging material used for concrete pump spare parts. These standards may require the use of durable and protective packaging materials to prevent damage during transportation and storage. This helps to maintain the quality and functionality of the spare parts until they are ready to be used. Furthermore, regulations may exist for the labeling and packaging of spare parts related to safety. For example, certain spare parts may require special labeling or packaging to indicate that they contain hazardous materials or pose a risk if mishandled. This is crucial for ensuring the safety of those handling the spare parts and for complying with relevant safety regulations. Overall, the labeling and packaging of concrete pump spare parts are subject to specific regulations and standards to ensure proper identification, handling, and safety. These regulations and standards help to maintain a high level of quality and reliability for these spare parts in the construction industry.
- Q: How often should concrete pump hydraulic motors be inspected and replaced?
- The inspection and replacement frequency of concrete pump hydraulic motors varies depending on several factors, including usage intensity, maintenance practices, and the specific guidelines of the manufacturer. However, as a general guideline, it is advisable to inspect hydraulic motors every 6 to 12 months. During this inspection, it is important to check for signs of wear and tear, leaks, and any abnormal noises that may occur during operation. Additionally, regular maintenance tasks like lubrication and cleaning should be carried out according to the manufacturer's recommendations. Ultimately, the decision to replace hydraulic motors should be based on their overall condition and performance. If noticeable issues or a significant decrease in efficiency are observed, it may be necessary to replace the hydraulic motors before the suggested inspection interval.
- Q: What are the signs of a damaged concrete pump agitator motor?
- Indicators of a damaged concrete pump agitator motor include various signs: 1. Unusual noises: The presence of excessive grinding, rattling, or squeaking noises emanating from the agitator motor may suggest damage. These noises could possibly indicate the need for attention to worn-out bearings or other internal components. 2. Inconsistent operation: If irregular or inconsistent mixing of the concrete occurs, it could be a sign of a damaged agitator motor. Whether the concrete is not being mixed properly or the agitation speed is inconsistent, it is possible that the motor is damaged. 3. Overheating: To identify a problem, the agitator motor becoming excessively hot during operation may serve as a clue. Overheating can be the result of various issues, such as a faulty motor or insufficient lubrication. In such cases, it is crucial to promptly address the issue to prevent further damage and potential breakdown. 4. Vibrations: The occurrence of excessive vibrations during operation could indicate a damaged motor. Vibrations may arise from imbalanced or misaligned components within the motor, leading to reduced efficiency and increased wear and tear. 5. Electrical issues: If the motor experiences electrical problems, such as tripping circuit breakers or blowing fuses, it might suggest a damaged motor. These issues can result from faulty wiring, short circuits, or damaged electrical components, requiring the attention of a professional. 6. Reduced performance: A damaged agitator motor can cause reduced performance or decreased efficiency. If the agitator is not working as effectively as before, or if the concrete is not being mixed thoroughly, it could be a sign of motor damage. In case of suspicion regarding the damage of the concrete pump agitator motor, it is advisable to seek assistance from a professional technician or service provider with expertise in concrete pump machinery. They can accurately diagnose the issue and provide suitable solutions for repairing or replacing the damaged motor.
- Q: What are the common issues that require replacement of concrete pump spare parts?
- Concrete pumps can experience various issues that necessitate the replacement of spare parts. One prevalent problem is the gradual deterioration of pump components due to wear and tear. Continuous movement of concrete through the pump causes deterioration of parts like the piston, wear plate, and seals, which then need to be replaced. Another issue that may arise is blockages or clogs in the pump line. This occurs when hardened concrete or other debris accumulates, obstructing the flow of concrete. In such cases, replacing parts like the delivery pipe, hose, or even the entire pump line becomes necessary to ensure proper functioning. Leaks are also a common problem in concrete pumps. These leaks often result from damaged or worn-out seals, gaskets, or O-rings. If left unattended, leaks can lead to reduced pump performance and potential safety hazards. Replacing the affected parts helps prevent further damage and ensures efficient pump operation. Additionally, pump malfunctions can be attributed to electrical or mechanical issues. Faulty electrical components, such as switches or sensors, may require replacement to restore proper functionality. Mechanical problems, such as a worn-out gearbox or a malfunctioning hydraulic system, may also necessitate the replacement of specific pump parts. In summary, common issues that call for the replacement of concrete pump spare parts include wear and tear, blockages, leaks, electrical malfunctions, and mechanical failures. Regular maintenance and inspection of the pump enable early identification of these issues, allowing for timely replacement of the necessary spare parts to maintain smooth pump operation.
- Q: What are the indications of a clogged or damaged concrete pump filter?
- The indications of a clogged or damaged concrete pump filter can include decreased flow rate, loss of pressure, irregular or uneven concrete distribution, increased wear and tear on the pump system, and potential blockages or breakdowns in the pump.
- Q: How can a faulty oil cooler affect the pump's hydraulic system?
- A faulty oil cooler can affect the pump's hydraulic system by causing the hydraulic fluid to overheat. When the oil cooler fails to properly cool down the hydraulic fluid, it can lead to an increase in temperature within the system. This can result in a decrease in the hydraulic fluid's viscosity, leading to reduced lubrication and increased wear and tear on the pump's components. Additionally, overheated hydraulic fluid can also lead to the degradation of seals and O-rings, causing leaks and further damage to the pump.
- Q: Are there any specific safety considerations when using concrete pump spare parts?
- Yes, there are specific safety considerations when using concrete pump spare parts. It is essential to ensure that the spare parts are compatible with the concrete pump and installed correctly to prevent any potential hazards. Regular inspections and maintenance of the spare parts are also crucial to ensure their safe and efficient operation. Additionally, following proper safety protocols, such as wearing appropriate personal protective equipment and adhering to manufacturer guidelines, is necessary to minimize the risk of accidents and injuries.
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DELIVERY CYLINDER(SCHWING ) I.D.:DN250CR. THICKNESS :0.25MM-0.3MM LENGTH:2325MM
- 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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