YUKEN Variable Displacement Piston Pumps

YUKEN Variable Displacement Piston Pumps are renowned for their efficiency and adaptability across a wide range of hydraulic systems. These pumps offer precise control over flow rates and pressure, making them ideal for applications requiring variable outputs. With robust construction and high durability, they ensure long-lasting performance even under demanding conditions.

Designed with advanced technology, YUKEN pumps provide excellent energy savings by adjusting displacement according to system requirements. This not only optimises efficiency but also reduces operational costs, making them a preferred choice for industries seeking reliable and cost-effective hydraulic solutions.

YUKEN Pumps Series Features

High Efficiency and Precision: These pumps offer high efficiency and precision in controlling flow rates and pressure, ensuring optimal performance in various hydraulic systems.
Advanced Control Systems: Equipped with sophisticated control systems like the AC servo motor-driven pumps, these models offer superior control over displacement and speed, contributing to high precision and energy savings.
Durable and Reliable: The pumps are built with robust materials and designs, ensuring durability and reliability even under high pressure and demanding conditions.
Wide Range of Applications: With their versatile design, YUKEN pumps are suitable for a wide range of applications, including injection moulding machines, where they excel in both performance and energy efficiency.
Easy Maintenance: The pumps are designed for ease of maintenance, featuring replaceable cartridge kits for quick and straightforward servicing, reducing downtime and maintenance costs.
Low Noise Operation: The PV2R Series, in particular, is designed to operate with minimal noise, making them ideal for environments where noise reduction is crucial.
Energy Saving: The pumps' design and control systems contribute significantly to energy savings, making them a cost-effective choice for industries looking to reduce operational costs while maintaining high performance.

YUKEN Pumps Series Specifications

Specification	A Series	ASE Series	PV2R Series
Pump Type	Variable Displacement Piston	AC Servo Motor Driven	Single Vane
Max Flow Rate	302 L/min	4800 L/min (with AMSE combination)	237 cm³/rev
Max Pressure	21 MPa	21 MPa	21 MPa
Motor Output	11 to 35 kW	11 to 35 kW	N/A
Control System	Manual/Proportional	Electro-hydraulic Hybrid	Manual
Viscosity Range	20 to 400 mm²/s	20 to 400 mm²/s	ISO VG32 Oils, 50°C (122°F)
Drive Type	Direct	Servo Motor	Direct
Ambient Temperature	0 to 50°C	0 to 50°C	N/A
Noise Level	N/A	Reduced electrical noise with EMC filter	60 dB(A) at 1200 r/min
Operating Medium	Hydraulic Fluid	Hydraulic Fluid	Various, including phosphate esters
Protection Class	IP20	IP44	N/A
Installation Orientation	Horizontal/Vertical	Horizontal	Horizontal/Vertical
Max Speed	N/A	2300 r/min	1800 r/min
Cooling System	Fan-cooled	Fan-cooled	N/A
Temperature Range	0 to 60°C	0 to 50°C	N/A
Displacement Range	N/A	80.8 to 205.4 L/min	5.8 to 237 cm³/rev

YUKEN Pumps Series Catalogue

Model Number	YUKEN Series Price	Stock Availability
A37-L-R-01-C-K-32	$300 - $600	Limited Stock
ASE3-AA-G80S-B00-3002	$320 - $670	Limited Stock
PV2R34-94-200-F-RGAL-31	$280 - $690	Limited Stock

For Pumps for sale and stock availability, please contact our business manager for pricing information.

Pumps Series Manual PDF

The YUKEN Pumps Series Manual offers a comprehensive guide to the operation, maintenance, and troubleshooting of YUKEN hydraulic pumps. Designed for engineers and technicians, this manual provides detailed specifications, installation procedures, and performance charts to ensure optimal use of the pumps. Whether dealing with the A Service, ASE Service, or PV2R Series, the manual covers all essential aspects, making it an indispensable resource for professionals. Available for free download, this manual is a valuable tool for maintaining the reliability and efficiency of YUKEN pumps in various industrial applications.

YUKEN Pumps Series Manual PDF Free Download

Pumps Series Applications

Injection Moulding Machines: The A Series and ASE Series pumps provide precise control and high-pressure capabilities, making them ideal for use in injection moulding applications.
Press Machines: The high efficiency and variable displacement features of the A Series pumps are well-suited for press machine operations, offering energy savings and consistent performance.
Hydraulic Presses: The ASE Series, with its AC servo motor-driven technology, is perfect for hydraulic presses where precise pressure and flow control are essential.
Die Casting Machines: The ASE Series pumps, with their hybrid electro-hydraulic design, are optimal for die casting machines, providing both energy efficiency and high precision.
Metal Forming Equipment: The PV2R Series is commonly applied in metal forming equipment for its high pressure and stable output flow.
Plastic Machinery: The PV2R Series single vane pumps are frequently used in plastic machinery due to their low noise levels and high performance.
Automotive Manufacturing: The PV2R Series pumps are employed in various automotive manufacturing processes, offering durability and high performance.

YUKEN Pumps Series FAQ

What industries are YUKEN A Series Pumps suitable for?

YUKEN A Series Pumps are ideal for industries requiring high precision and reliability, such as automotive manufacturing, machine tools, and injection moulding. Their robust construction and efficient performance make them suitable for applications where consistent hydraulic pressure is critical.

How does the ASE Series improve energy efficiency in industrial applications?

The ASE Series features an AC servo motor-driven pump that optimises energy usage by adjusting the flow and pressure according to the demand. This electro-hydraulic hybrid system is particularly effective in reducing energy consumption in injection moulding and other precision-driven manufacturing processes.

What are the key benefits of using YUKEN PV2R Series Pumps in heavy machinery?

YUKEN PV2R Series Pumps are designed for high pressure and low noise operation, making them ideal for heavy machinery used in construction, mining, and industrial automation. Their ability to deliver a wide range of output flows with high efficiency enhances machine performance while reducing operational noise.

Can YUKEN A Series Pumps handle high-pressure applications?

Yes, YUKEN A Series Pumps are built to withstand high-pressure environments. They are commonly used in industries like metal forming and press machinery, where maintaining high hydraulic pressure is essential for operation.

How does the ASE Series contribute to precision in manufacturing processes?

The ASE Series is equipped with a high-precision control system that ensures accurate flow and pressure control. This is particularly beneficial in manufacturing processes that require exact moulding or machining, such as in the production of electronic components or medical devices.

What makes the PV2R Series ideal for use in injection moulding machines?

The PV2R Series Pumps are specifically designed to provide the high flow rates and precise pressure control needed in injection moulding machines. Their low noise operation and robust design ensure consistent performance, which is crucial for high-quality moulding processes.

Are there specific maintenance requirements for the YUKEN ASE Series Pumps?

The ASE Series Pumps are designed with easy maintenance in mind. They feature long-life components such as a cooling fan and capacitors, and the design allows for easy replacement of parts, minimising downtime in industrial settings.