Concrete Pump Elbow R275, 90DGR AC Red with High Quality

Concrete Pump Elbow R275, 90DGR AC Red with High Quality

Ref Price:: $20.00 - 50.00 / pc

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 10 pc

Supply Capability:: 5000 pc/month

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CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112

CONCRETE DELIVERY ELBOW ZOOMLION TYPE 90DEG R275 DN125

Product Name: Concrete Pump ELBOW R275, 90DGR AC RED

1. Specification

Dimensions: DN125MM

Radius: 275mm,1000mm

Flange: SK, ZX, F&M

Degree: 30°, 45°, 90°

Material: #20 steel, ST52, Mn 13-4

Thickness: 4.5mm,6mm,7.1mm,7.5mm,10mm,

Working pressure: 180MPa

Notes: total series of Concrete Pump ELBOW R275, 90DGR AC for different brand concrete pump(PUTZMEISTER, SCHWING, CIFA, SANY, ZOOMLION, IHI, KYOKUTO Etc) available from us.

2. Application

Concrete Pump ELBOW R275, 90DGR AC widely used on concrete pump truck, concrete placing boom, trailer concrete pump etc, for concrete delivery pipe connection.

Our concrete pump bends have been successfully exported to many countries from 1998, Our main markets as below: Middle East, Southeast Asia, America, Brazil, Italy, Russia, South Africa etc

Aiming at the largest concrete pump parts manufacturer, and reliable, professional supplier in China, we can supply concrete pump elbows, delivery pipes, casting or forging couplings, end rubber hoses, rubber pistons, tungsten wear plates, delivery cylinders, and other hydraulic parts, one stop service for your concrete pump parts and accessory business.

3. Package

Every 60pcs Concrete Pump ELBOW R275, 90DGR AC put in one seaworthy wooden box, and 20 boxes in one 20feet container.

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products have its ISO certifications, adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 10 to 30 workdays.

Q4: If we can produce some Concrete Pump ELBOW R275, 90DGR AC according to customers request?

A4: Yes, we can produce Concrete Pump ELBOW R275, 90DGR AC according to the difference country situations and different concrete pump to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5:We have overseas branches all-around of world, IF needed, the seller shall dispatch 2 engineers to the buyer's site for supervision of training. The buyer shall make available of necessary facilities &skilled personnel at site for training.

Images:

Concrete Pump Elbow R275, 90DGR AC Red with High Quality

Q:How does a concrete pump hopper grate prevent clogs?: Preventing clogs in the concrete pump system is a crucial function of the hopper grate. Acting as a filter, it permits only the necessary aggregate size to pass through, while capturing any excess debris or large particles that could cause blockages. Strategically placed openings or grids in the grate catch these unwanted materials. When pouring the concrete mixture into the hopper, the grate serves as a barrier. It allows only the appropriate material size to pass through, while obstructing any larger or undesirable debris. This ensures a smooth flow of concrete through the pump system, preventing any disruptions or jams during construction. Furthermore, the grate is typically constructed from durable materials like steel or high-density polyethylene. These materials are resistant to damage and wear, allowing the grate to withstand the high-pressure environment and continuous operation without deformation. Regular maintenance and cleaning of the hopper grate are also essential to prevent clogs. By inspecting and removing any accumulated debris or build-up on a regular basis, operators can ensure that the grate remains clear and fully functional, thereby preventing potential clogging issues. In conclusion, the concrete pump hopper grate acts as a filter to prevent clogs, allowing only the necessary aggregate size to pass through while capturing larger particles and debris. Its design and durable material ensure a smooth flow of concrete, minimizing the risk of blockages and maintaining construction efficiency.

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:Can concrete pump spare parts be heat-treated or hardened for increased durability?: Concrete pump spare parts can undergo heat treatment or hardening to increase their durability. By subjecting the parts to controlled heating and cooling processes, their mechanical properties can be altered. This alteration significantly improves their hardness, strength, and wear resistance, thus enhancing their durability and ability to withstand harsh operating conditions. Various heat treatment methods, such as quenching and tempering, induction hardening, and case hardening, can be applied to different types of spare parts, including cylinders, pistons, wear plates, and delivery pipes. These processes contribute to the overall performance and lifespan of the spare parts, ensuring their ability to withstand the demanding nature of concrete pumping operations.

Q:How often should hopper pins be inspected or replaced in a concrete pump?: Hopper pins in a concrete pump should be inspected regularly, preferably before each use, to ensure they are in proper working condition. The frequency of replacement will depend on various factors such as the quality of the pins, the intensity of use, and the maintenance practices employed. However, it is recommended to replace hopper pins as soon as any signs of wear, damage, or weakening are detected to prevent potential accidents or malfunctions.

Q:What are the consequences of using substandard concrete pump spare parts?: Using substandard concrete pump spare parts can have several consequences. Firstly, these parts may not fit properly or have the same level of durability as genuine parts, leading to frequent breakdowns and disruptions in construction projects. This can result in delays and increased costs for repairs or replacements. Secondly, substandard parts may compromise the overall performance and efficiency of the concrete pump. This can lead to decreased productivity, lower quality concrete output, and potential safety hazards for workers. Moreover, using low-quality spare parts can void warranties and insurance coverage, leaving the project owner or contractor liable for any damages or accidents that may occur. Lastly, relying on substandard parts can negatively impact the reputation and credibility of the construction company. Clients may lose trust in their ability to deliver high-quality work, leading to a loss of business opportunities in the future. In conclusion, the consequences of using substandard concrete pump spare parts include increased costs, project delays, compromised performance, safety risks, legal liabilities, and damage to a company's reputation. Therefore, it is crucial to invest in genuine and high-quality spare parts to ensure smooth and efficient construction operations.

Q:Are there any cost-effective alternatives to original concrete pump spare parts?: Yes, there are cost-effective alternatives to original concrete pump spare parts available in the market. These alternatives, often referred to as aftermarket parts, are manufactured by third-party companies and offer similar quality and functionality as the original parts but at a lower price. However, it is crucial to ensure that the aftermarket parts are compatible with the specific make and model of the concrete pump to ensure proper fit and performance.

Q:How often should concrete pump filters be inspected and replaced?: Concrete pump filters should be inspected regularly, ideally on a weekly basis. The frequency of replacement will depend on various factors such as the type of pump, the quality of concrete being pumped, and the working conditions. Generally, filters should be replaced when they become clogged or when their efficiency is compromised. This may occur anywhere from every few weeks to a few months. It is crucial to maintain clean and functional filters to prevent blockages, enhance pump performance, and ensure the longevity of the equipment.

Q:How can a faulty oil cooler affect the pump's hydraulic system?: A faulty oil cooler can affect the pump's hydraulic system in several ways. Firstly, the oil cooler is responsible for maintaining the optimal temperature of the hydraulic oil. If the oil cooler is faulty and fails to cool the oil effectively, the hydraulic oil may overheat. This can lead to a decrease in the oil's viscosity, causing it to lose its lubricating properties. As a result, the pump's moving parts may experience increased friction and wear, leading to reduced efficiency and potentially causing damage to the pump itself. Secondly, a faulty oil cooler may result in inadequate cooling of the hydraulic oil, leading to elevated temperatures within the system. High temperatures can cause the oil to oxidize, resulting in the formation of sludge and varnish deposits. These deposits can clog the hydraulic system, including the pump, valves, and other components, impeding their smooth operation and potentially causing them to malfunction. Additionally, a faulty oil cooler may also lead to a decrease in oil flow rate. If the oil cooler is not functioning properly, it may restrict the flow of hydraulic oil, reducing the amount of oil available for the pump's operation. This can result in decreased hydraulic pressure, affecting the pump's performance and potentially leading to issues such as reduced power output or inadequate operation of hydraulic actuators. Overall, a faulty oil cooler can negatively impact the pump's hydraulic system by causing overheating, increased friction and wear, the formation of deposits, and reduced oil flow rate. It is crucial to regularly inspect and maintain the oil cooler to ensure its proper functioning and prevent any potential damage to the hydraulic system.

Q:What are the different types of concrete pump hopper agitator blades?: In the construction industry, there exists a variety of concrete pump hopper agitator blades. These blades have different designs and functions, all aimed at efficiently mixing and agitating the concrete mixture in the hopper. By achieving a consistent and homogeneous mixture, the concrete can be pumped onto the project site effectively. 1. Paddle Blades: The most commonly used agitator blades in concrete pump hoppers are paddle blades. These blades have a flat, paddle-like design that effectively mixes the concrete ingredients. They are typically made of high-quality steel or hardened rubber to ensure durability and optimal performance. 2. Helical Blades: Another type of agitator blade is the helical blade, which has a spiral shape. This design creates a gentle, swirling motion within the hopper, preventing the formation of lumps and ensuring a smooth and well-mixed concrete mixture. 3. Ribbon Blades: Thin and flat, ribbon blades resemble ribbons and are placed vertically in the hopper. They rotate along their axis to thoroughly mix the concrete ingredients. Ribbon blades are known for their ability to prevent clogging and improve the efficiency of concrete pumping. 4. Fan Blades: With a unique fan-shaped design, fan blades create a powerful airflow within the hopper to agitate the concrete mixture. This type of blade is particularly effective in preventing the segregation of concrete ingredients and maintaining a consistent mixture. 5. Tine Blades: Tine blades feature multiple prongs or tines extending from a central hub. They provide a more aggressive agitation action, making them suitable for mixing heavier concrete mixes or those containing large aggregates. The selection of agitator blades depends on various factors, such as the type of concrete, desired consistency, and specific project requirements. It is crucial to choose the appropriate blade type and perform regular maintenance to optimize the performance and lifespan of the concrete pump hopper agitator.

Q:How do I properly maintain and replace wear plates in concrete pump spare parts?: Achieving optimal performance and durability for your equipment relies heavily on the proper maintenance and replacement of wear plates in concrete pump spare parts. To ensure that your wear plates are adequately maintained and replaced, the following steps can be taken: 1. Conduct regular inspections: It is crucial to regularly inspect the wear plates in your concrete pump spare parts in order to identify any signs of wear or damage. Look for visible indications such as cracks, excessive wear, or deterioration. 2. Thoroughly clean the area: Prior to replacing the wear plates, it is essential to thoroughly clean the surrounding area. Remove any debris, dirt, or hardened concrete that may be present. Utilize a pressure washer or wire brush to effectively clean the surface. 3. Measure the thickness of wear plates: Utilize a precision measuring tool to determine the thickness of the wear plates. Compare the current thickness with the manufacturer's recommended specifications to determine if replacement is necessary. If the wear plates are below the recommended thickness, replacement is required. 4. Remove the old wear plates: Carefully remove the old wear plates using the appropriate tools. Take note of their positions and any alignment marks to ensure proper installation of the new plates. 5. Prepare the new wear plates: Prior to installing the new wear plates, verify that they are the correct size and meet the required specifications for your concrete pump. Inspect the new plates for any defects or damage before proceeding. 6. Apply lubrication: Apply a thin layer of lubricant or anti-seize compound to the mating surface of the new wear plates. This will aid in preventing corrosion and facilitate future replacements. 7. Install the new wear plates: Position the new wear plates accurately, aligning them with any reference marks or indicators. Secure them tightly using suitable bolts or fasteners, taking care not to overtighten. 8. Test and check alignment: After installing the new wear plates, perform a test run of the concrete pump to ensure proper functionality. Check for any leaks, uncommon vibrations, or misalignments. If any issues are detected, address them promptly. 9. Establish a regular maintenance schedule: To prevent premature wear and damage to the wear plates, create a routine maintenance schedule. This may involve cleaning, lubricating, and inspecting the wear plates at specified intervals or after a certain number of operational hours. By adhering to these steps and adopting a proactive approach to wear plate maintenance and replacement, you can guarantee the seamless operation and extended lifespan of your concrete pump spare parts.

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