DAIKIN variable piston Pump product catalog
DAIKIN Variable Displacement Piston Pump Product Catalog
Introduction
DAIKIN, a leading manufacturer of electromechanical equipment, offers a full range of high-performance variable displacement piston pumps engineered for diverse industrial and mobile hydraulic applications. These pumps are renowned for their compact structure, strong durability, and high efficiency, providing precise control of fluid flow and pressure to ensure stable and reliable operation across various harsh working conditions.
Main Product Series
1. V50A Series Variable Displacement Axial Piston Pump
Application: Suitable for hydraulic systems and industrial equipment requiring high-pressure oil delivery, covering small to large-scale equipment, from fine hydraulic control to heavy-load operations in machinery manufacturing, metallurgy, and construction fields.
Key Features:
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Available in multiple models (V50A1RX-20, V50A2RX-20, V50A3RX-20, V50A4RX-20) with varying flow and pressure ratings to meet different working condition requirements.
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Adopts high-wear-resistant materials to extend service life and reduce maintenance costs, ensuring long-term stable operation under high-pressure conditions.
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Precise flow control capability enhances system response speed, ensuring excellent performance of the host equipment.
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Compact design saves installation space and facilitates daily maintenance and inspection.
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Good compatibility, suitable for upgrading and modifying various hydraulic systems to improve overall operational efficiency.
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Maximum pressure ranges from medium to high levels, with flow increasing with model number to adapt to different load demands.
2. VZ Series Variable Displacement Axial Piston Pump
Application: Ideal for high-density medium discharge scenarios, widely used in industrial machinery, construction equipment, and other fields requiring small size, light weight, and high pressure performance.
Key Features:
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Frame sizes include VZ50, VZ63, VZ80, VZ100, VZ130, with models such as VZ63A3RX-20 for diverse application needs.
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Swashplate-supported design achieves miniaturization, lightweight, and high pressure, improving power output per unit weight significantly.
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Low operating noise: The rigid swashplate structure and frame designed with measurement and analysis technology greatly reduce operating noise during operation.
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High efficiency: Adopts ball valve plates and appropriate hydraulic balance design, expanding operating conditions and minimizing power loss.
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Long-term stable operation: Excellent wear-resistant ball valve plates enhance pollution resistance, adapting to harsh working environments.
3. V38 Series Variable Displacement Piston Pump
Application: Suitable for medium-duty industrial and mobile hydraulic systems, ideal for equipment requiring low noise, high efficiency, and high reliability, such as light construction machinery and general industrial equipment.
Key Features:
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Low noise performance: Achieves low-noise operation across all pressure ranges of the series, creating a comfortable working environment.
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High efficiency: Minimal power loss results in slow oil temperature rise, allowing for a smaller fuel tank design and reducing overall system costs.
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Superior reliability: High sensitivity, strong stability, and long service life, effectively improving the reliability of the host equipment.
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Model example: V38A3R-95, designed for easy integration with various hydraulic systems and convenient maintenance.
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Compact structure and lightweight design, suitable for space-constrained installation scenarios.
4. V8/V15 Series Variable Displacement Piston Pump
Application: Light-duty industrial applications requiring high sensitivity and stable performance, such as small-scale hydraulic equipment, precision machinery, and light manufacturing equipment.
Key Features:
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Comprehensive model coverage, including V8A1RX-20, V8A1R-20, V15A1RX-95, V15A2RX-95, V15A3RX-95, V15A1R-95, V15A2R, etc., to meet diverse light-duty needs.
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Low-noise operation: Consistent low-noise performance across all pressure ranges, suitable for noise-sensitive working environments.
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High sensitivity and response speed, ensuring precise control of fluid flow and pressure for precision equipment operation.
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Lightweight and compact design, easy to install and maintain, reducing installation space and labor costs.
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High reliability and long service life, minimizing downtime and maintenance frequency for light-duty operations.
5. High-Pressure Heavy-Duty Variable Displacement Piston Pump
Application: Heavy-duty industrial and construction applications requiring high pressure and large flow, such as heavy machinery, mining equipment, and marine hydraulic systems, adapting to extreme working environments.
Key Features:
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High pressure resistance: Maximum pressure reaches high levels, suitable for heavy-load and extreme working conditions, ensuring stable performance under high-pressure operation.
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Large flow output: Meets the high flow demand of heavy-duty equipment, improving work efficiency and productivity.
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Reinforced structural design: Adopts high-strength materials and precision manufacturing processes to enhance wear resistance and impact resistance.
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Excellent anti-pollution performance, adapting to harsh working environments with impurities in the hydraulic oil.
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Flexible variable control, adjusting flow and pressure according to load changes to achieve energy saving and consumption reduction.
Technical Specifications Summary
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Series
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Max Pressure (bar)
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Key Models
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Circuit Type
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Primary Applications
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V50A
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Medium to High
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V50A1RX-20, V50A2RX-20, V50A3RX-20, V50A4RX-20
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Open
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Machinery manufacturing, metallurgy, construction, general industrial
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VZ
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High
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VZ50/63/80/100/130 Series, VZ63A3RX-20
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Open
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High-density medium discharge, industrial machinery, construction equipment
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V38
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Medium
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V38A3R-95
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Open
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Medium-duty industrial, light construction machinery, general industrial
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V8/V15
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Medium
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V8A1RX-20, V15A1RX-95, V15A2RX-95
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Open
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Light industrial, precision machinery, small hydraulic equipment
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Heavy-Duty
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Very High
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Customized Models
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Open/Closed
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Heavy machinery, mining, marine hydraulic systems, extreme environments
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Control Options Overview
DAIKIN variable displacement piston pumps are equipped with flexible and precise control options to meet the specific requirements of different application scenarios, ensuring optimal performance and energy efficiency:
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Pressure Compensation: Maintains constant pressure regardless of flow demand, ensuring stable operation of the hydraulic system under varying loads.
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Load Sensing: Adjusts flow output according to actual load requirements, minimizing energy waste and reducing operating costs.
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Remote Pressure Control: Allows pressure adjustment from a remote location, facilitating centralized control and operation of the system.
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Flow Regulation: Precise flow control to adapt to different working conditions, ensuring the host equipment operates at the optimal speed and efficiency.
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Anti-Cavitation Protection: Effectively prevents cavitation, protecting the pump body and extending service life in low-pressure working environments.
Ordering Information
Each DAIKIN variable piston pump has a specific part numbering system. For detailed ordering information, including:
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Series and model selection based on flow and pressure requirements
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Control option configuration to match system needs
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Shaft type, rotation direction, and port configuration
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Mounting options and installation dimensions
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Seal material selection for different working media
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Accessories and spare parts configuration
Quality and Support
DAIKIN is committed to delivering the highest quality hydraulic solutions. All variable displacement piston pumps undergo rigorous testing to ensure compliance with international standards and excellent performance in various working conditions. DAIKIN provides comprehensive support services:
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Global technical support and professional after-sales service network
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Comprehensive warranty coverage to protect customer rights and interests
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Professional maintenance and repair services to extend pump service life
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Timely supply of genuine replacement parts to ensure minimal downtime
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Customized solutions tailored to specific application requirements of customers
For more detailed information about any DAIKIN variable displacement piston pump series, refer to the specific product catalogs available on the DAIKIN website or contact your authorized DAIKIN distributor.
