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China, Chinese CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD Hydraulic Equal Flow Divider1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Hydraulic PartsOther Hydraulic PartsFlow Dividerhydraulic equal flow divider
Beijing Zhongping Technology Co., Ltd.
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Product Description The CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD is a high-performance hydraulic equal flow divider engineered for precision and reliability in demanding industrial applications. This unit, part of the robust Polaris series, features two sections and a common inlet, designed to ensure consistent flow distribution and precise synchronization between hydraulic actuators. With its durable cast iron construction and advanced gear technology, the PLD20/2/CS-GE/31,5-GD/31,5-GD is built for longevity and superior operational efficiency. It's ideal for complex hydraulic systems where precise flow division is critical, such as in mobile machinery, agricultural equipment, and construction vehicles. Product Specifications| Feature | Specification || :------------------ | :------------------------------------------------ || Model | PLD20/2/CS-GE/31,5-GD/31,5-GD || Series | Polaris || Type | Gear Flow Divider / Equalizer / Pressure Intensifier || Number of Sections | 2 || Inlet Configuration | CS (Standard Inlet Section Kit) || Construction Material | Cast Iron || Displacement per Section | 31.5 cm3/rev (approx. 1.93 in3/rev) || Max. Continuous Pressure | 200 bar (2900 psi) || Max. Peak Pressure | 280 bar (4060 psi) || Max. Speed | 3600 RPM || Fluid Compatibility | Mineral oil based hydraulic fluids (DIN 51524) || Temperature Range | -25°C to +80°C (-13°F to +176°F) | Key Features and AdvantagesThe CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD stands out due to its exceptional performance and versatility. Its primary function as a flow divider ensures that hydraulic flow from a single pump is split into two or more precise streams, maintaining synchronization between connected actuators, even under varying load conditions. This capability is crucial for applications requiring accurate, simultaneous movement of multiple hydraulic cylinders or motors.Key Advantages:* Precise Flow Division: Achieves highly accurate flow splitting, ensuring synchronized operation of hydraulic systems.* Robust Construction: Manufactured with high-resistance cast iron, offering excellent durability and resistance to wear and tear in harsh environments.* Versatile Functionality: Capable of acting as a flow equalizer, flow divider, and pressure intensifier, providing flexible solutions for diverse hydraulic challenges.* Integrated Safety Features: Equipped with built-in relief valves to limit pressure and prevent cavitation, protecting the hydraulic system and extending component life.* Energy Efficiency: Designed to minimize energy dissipation; if one section's outlet pressure drops below inlet pressure, it acts as a motor, transferring energy to other sections rather than wasting it as heat.* Compact Design: Integrates multiple functions within a single unit, saving space and reducing installation complexity in hydraulic circuits. Application ScenariosThis flow divider is engineered for a wide array of industrial and mobile hydraulic applications where precise flow control and synchronization are paramount. Its robust design makes it suitable for sectors including:* Mobile Hydraulics: Backhoe loaders, excavators, wheel loaders, paving machines, skid steering loaders, and other heavy construction equipment.* Agricultural Machinery: Tractors, harvesters, seeders, and specialized agricultural implements requiring synchronized actuator movements.* Material Handling: Forklifts, container lifts, and telescopic handlers.* Industrial Automation: Machining centers, material processing equipment, and complex hydraulic systems requiring multi-directional control.* Specialized Systems: Drilling machines, forestry machinery, and other custom hydraulic setups. Usage InstructionsWhen integrating the CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD into a hydraulic system, adhere to the following guidelines:1. System Design: Ensure the hydraulic circuit is designed to take full advantage of the flow divider's capabilities. Proper sizing of actuators and hoses is essential for optimal performance.2. Fluid Selection: Use only mineral oil-based hydraulic fluids conforming to DIN 51524 or equivalent standards. For alternative fluid types, consult the manufacturer or a hydraulic specialist.3. Installation: Mount the flow divider securely according to the manufacturer's installation diagrams. Ensure all connections are properly tightened to prevent leaks.4. Operation: The flow divider is designed to operate within the specified pressure and speed limits. Monitor system parameters to ensure they remain within the recommended ranges.5. Maintenance: Regularly inspect the unit for any signs of wear or leakage. Perform routine fluid changes and filter replacements as recommended for the overall hydraulic system. Precautions and Best PracticesTo ensure the longevity and optimal performance of the CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD, observe the following precautions:* Pressure Limits: Never exceed the maximum continuous or peak pressure ratings. Over-pressurization can lead to component failure.* Fluid Temperature: Operate within the specified fluid temperature range. Excessive heat can degrade hydraulic fluid and damage seals.* Contamination: Maintain a high level of fluid cleanliness. Contaminants can cause premature wear of the gear elements and internal seals.* Cavitation Prevention: While the unit has built-in relief valves, ensure the system design minimizes the risk of cavitation, especially during rapid actuator movements or changes in load.* Synchronization: For applications requiring precise synchronization, ensure identical displacements for each section if using the unit as a flow equalizer. If using it as a flow divider with unequal displacements, ensure the system is designed to accommodate the flow distribution.* Relief Valve Settings: Understand the function of the integrated relief valves and ensure their settings are appropriate for the application to prevent system damage. Frequently Asked Questions about CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD Hydraulic Equal Flow Divider1. What is the primary function of the CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD hydraulic flow divider?The primary function of this hydraulic flow divider is to split a single inlet flow of hydraulic fluid into two or more precisely controlled outlet flows. It is engineered to maintain synchronization between multiple hydraulic actuators, ensuring they move in unison even when subjected to different loads or operating conditions. This precision is vital for complex machinery operations where coordinated movement is essential for functionality and safety.2. How does the PLD20/2/CS-GE/31,5-GD/31,5-GD ensure synchronized actuator movement?The synchronized movement is achieved through the precise internal gearing and common shaft design of the flow divider. Each section's displacement is directly proportional to its output flow. By ensuring that the displacements of the gear sections are identical, the flow output from each section remains equal, thus driving connected actuators at the same speed and position. Even with unequal displacements, the ratio of flow is maintained proportionally to each section's displacement.3. What are the advantages of using a cast iron construction for this flow divider?Using a cast iron construction provides significant advantages in terms of durability, robustness, and resistance to high pressures and operating stresses. Cast iron offers excellent thermal stability and wear resistance, making the flow divider highly reliable in demanding industrial and mobile applications where components are frequently exposed to harsh environments and heavy-duty cycles. This material choice contributes to a longer service life and reduced maintenance requirements.4. Can this flow divider be used as a pressure intensifier?Yes, the CASAPPA PLD20 series flow dividers can also function as pressure intensifiers. This capability allows the unit to increase the pressure in one or more circuits by utilizing the energy from a higher-pressure inlet flow. This is particularly useful in applications where different parts of a hydraulic system require significantly different operating pressures, allowing for a more efficient and streamlined system design.5. What types of hydraulic fluids are compatible with the PLD20/2/CS-GE/31,5-GD/31,5-GD?The flow divider is designed to be compatible with mineral oil-based hydraulic fluids that meet the DIN 51524 standard. Using fluids that meet this specification ensures proper lubrication, cooling, and sealing performance. For applications requiring alternative fluid types, such as fire-resistant hydraulic fluids or specific synthetic oils, it is crucial to consult the manufacturer's technical documentation or contact their sales department for compatibility information.6. What is the role of the built-in relief valves in this flow divider?The built-in relief valves serve a critical safety function by limiting the maximum pressure within each section of the flow divider. They prevent system over-pressurization, which could damage actuators, hoses, or the flow divider itself. Additionally, these valves help prevent cavitation by directing excess fluid to the tank when actuators reach their end-of-stroke or when pressure differentials become too large, ensuring smooth operation and protecting the system.7. How does the flow divider handle unequal displacements between sections?When used as a flow divider with unequal displacements, the CASAPPA PLD20 maintains a constant ratio between the output flows of each section, directly proportional to their respective displacements. This allows for precise distribution of flow to actuators that may require different flow rates. While synchronization may not be perfect between actuators with vastly different flow requirements, the division remains proportionally accurate according to the designed displacements.8. What is the maximum operating pressure for this model?The CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD has a maximum continuous operating pressure of 200 bar (2900 psi) and a maximum peak pressure of 280 bar (4060 psi). It is essential to operate the unit within these pressure limits to ensure its longevity and prevent potential damage or system failure. Exceeding these ratings can lead to leaks, component wear, or catastrophic failure.9. In which industries or applications is this flow divider commonly used?This flow divider is widely utilized in mobile hydraulics for equipment like backhoe loaders, excavators, and wheel loaders, as well as in agricultural machinery, material handling equipment, and various industrial automation systems. Its ability to provide precise flow division and synchronization makes it ideal for complex machinery where multiple hydraulic movements need to be coordinated accurately, such as in advanced construction vehicles or specialized manufacturing equipment.10. What maintenance is required for the CASAPPA PLD20/2/CS-GE/31,5-GD/31,5-GD?Regular maintenance primarily involves ensuring the cleanliness of the hydraulic fluid and adhering to the overall hydraulic system's maintenance schedule, including filter changes. Visual inspections for leaks or unusual noises are recommended. While the unit itself is robust, maintaining the correct fluid type, temperature, and pressure within specified limits is key to its long-term reliable operation. Consult the manufacturer's detailed manual for specific maintenance intervals and procedures.Beijing Zhongping Technology Co., Ltd. is a leading provider of industrial automation solutions, intelligent robotics, and advanced system integration services. With decades of expertise, the company has established long-term strategic partnerships with global industry leaders such as Siemens, ABB, Schneider Electric, KUKA, Yaskawa, and FANUC, leveraging their cutting-edge technologies to deliver innovative, tailored solutions across diverse sectors.Specializing in technical support, product distribution, and end-to-end engineering services-including system design, installation, commissioning, and maintenance-Beijing Zhongping Technology ensures seamless operational efficiency for clients in industries spanning automotive manufacturing, battery production, aerospace, oil and gas, chemical processing, food and pharmaceuticals, logistics, metallurgy, and heavy machinery. By harnessing its robust global supply chain network and a highly skilled technical team, the company guarantees precision-driven resource allocation, rapid response capabilities, and cost-effective procurement strategies. These capabilities empower clients to streamline operations, reduce downtime, and enhance competitive advantage in dynamic markets. Committed to excellence, Beijing Zhongping Technology remains dedicated to advancing industrial innovation while fostering sustainable growth and value creation for enterprises worldwide.Q1: What is the core business scope of Beijing Zhongping Technology Co., Ltd.?The company's business scope primarily covers comprehensive industrial robot supply chain services, industrial automation technologies and technical services, digital smart factory solutions, and hydraulic intelligent control products and services.Q2: Which brands does the company collaborate with?The main cooperative brands of the company are SIEMENS,ABB,Schneider,DELTA,WEINVIEW,MCGS,ADVANTECH,OMRON,Simphoenix,RITTAL,MOXA,ESTUN, RKC, YASKAWA, HIKVISION, FANUC, MITSUBISHI ELECTRIC, KUKA, Fuji Electric, SICK, Walvoil, CASAPPA, EATON, Bosch Rexroth Group, Parker etc.Q3: What are our competitive advantages compared to other suppliers?With our robust supply chain capabilities and global presence, we deliver faster, more efficient services. We strive to offer the best possible prices to demonstrate our sincerity and value.Q4: How long does delivery take? What about shipping costs?Delivery timelines and shipping costs depend on the specific model(s) and quantity you require. Please share your current needs with us for precise details.Q5: Can't find the model you need?We showcase only a selection of models here. If you cannot find your desired model, contact us directly for further assistance.Q6: How to contact Beijing Zhongping Technology Co., Ltd.?Beijing Zhongping Technology Co., Ltd.
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