Description:

Rexroth Proportional Valve 4WREE10E1-75-2X/G24K31/A1V is a high-performance industrial hydraulic valve manufactured by Bosch Rexroth Germany. The valve is a direct-acting proportional directional valve with electrical position feedback and integrated electronics (OBE), and operates at 24V DC. Its main function is to control the flow direction and flow rate of hydraulic fluid through a proportional solenoid, thus realizing precise control of the hydraulic system. The basic structure of the valve includes the valve body, control slide valve, compression spring, spring plate, proportional solenoid, position sensor and integrated electronic components. In the unenergized state, the control slide valve is held in the center position by the compression spring. When the proportional solenoid is energized, the control slide valve moves proportionally to the input electrical signal, thus controlling the direction and flow of the hydraulic fluid.

Areas of application:

Industrial automation: In industrial automated production lines, the valve can be used to control the movement of robotic arms, conveyor belts and other equipment. By accurately controlling the flow direction and flow rate of hydraulic fluid, it can realize smooth operation and high-precision positioning of equipment.
Mechanical Manufacturing: In the process of mechanical manufacturing, this valve can be used to control the hydraulic system of machine tools. For example, when machining large parts, machining accuracy and efficiency can be improved by precisely controlling the movement of hydraulic cylinders.
Plastics Processing: In plastics molding equipment, this valve can be used to control the opening and closing of molds and the injection process. By precisely controlling the pressure and flow of hydraulic fluid, it ensures the quality and productivity of plastic products.
Metal Processing: In metal processing, the valve can be used to control the hydraulic system of presses, shears and other equipment. By accurately controlling the movement of hydraulic cylinders, processing accuracy and productivity can be improved.
Wood processing: In wood processing equipment, the valve can be used to control the hydraulic system of sawing machines, planing machines and other equipment. By precisely controlling the pressure and flow of the hydraulic fluid, the quality and productivity of wood processing can be ensured.

Advantages:

High-precision control: The valve with electrical position feedback and integrated electronics enables high-precision control of the hydraulic fluid flow and flow rate. The internal piston position feedback enables real-time monitoring and adjustment of the control slide valve position, thus ensuring system stability and accuracy.
High reliability: The valve adopts direct-acting design with simple structure and high reliability. Its control slide valve is held in the center position by a compression spring, which maintains the safety of the hydraulic system even in the event of a power failure or malfunction.
Flexibility: The valve has a variety of configuration options to meet the needs of different industrial applications. For example, users can select different operating pressures and flow ranges according to actual needs. In addition, the valve supports manual emergency operation, allowing manual control of the hydraulic system in the event of a power failure or malfunction.
Easy maintenance: The valve's solenoid coil can be disassembled separately for easy maintenance and replacement. In addition, the valve is equipped with an electrical zero adjustment function, which allows the user to perform zero calibration by simple operation.
Strong adaptability: The valve has a working pressure range of 0~315bar and a flow rate range of 0~180L/min, which can be adapted to a variety of different hydraulic systems. In addition, the valve has good temperature adaptability and can work normally in a wide temperature range.
High degree of integration: The valve has integrated electronic components and can be directly connected to the control system. This design not only reduces the complexity of external wiring, but also increases system reliability and response time.

FAQ:

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?

A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?

A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?

A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.