Description:

The Rexroth Proportional Valve 4WREE6W1-32-2X G24K31 F1V is a high-performance proportional directional valve for industrial hydraulics manufactured by Bosch Rexroth. The valve belongs to the 4WREE series, which is a direct-acting proportional directional valve with electrical position feedback and an integrated electronic control unit (OBE) for precise flow direction and size control. Maximum operating pressure is 315 bar. maximum flow rate is 180 l/min. 24 V DC power supply with current input (4-20 mA). Suitable for baseboard mounting. The valve consists of a valve body, control slide valve, compression spring, proportional solenoid, position sensor and integrated electronic control unit. In the unpowered state, the control slide valve is kept in the mechanical center position by the spring. Through the control of the proportional solenoid, the displacement of the slide valve is proportional to the input electrical signal, thus realizing precise adjustment of the flow rate.

Fields of application:

Construction Machinery: Used in the hydraulic system of excavators, loaders and other equipment to control the action of hydraulic cylinders and hydraulic motors to realize precise excavation, loading and travel control.
Industrial automation: In automated production lines, it is used to control the reciprocating motion of hydraulic cylinders to realize material handling, processing and assembly operations.
Injection Molding Machine: In the hydraulic system of injection molding machine, the valve can precisely control the opening and closing of the mold, injection and pressure holding process, to improve production efficiency and product quality.
Metal working machine tools: Used in the hydraulic transmission system of machine tools to realize operations such as tool feeding, spindle rotation and workpiece clamping.
Plastic molding machinery: in the plastic molding process, the valve can control the movement of the hydraulic cylinder, to achieve the precise opening and closing of the mold and the uniform distribution of materials.
Aerospace equipment: Used in hydraulic systems in the aerospace field to control the movement of landing gear, flaps and rudder surfaces of aircraft.

Benefits:

Precise control: The valve with electrical position feedback and integrated electronic control unit enables high precision flow and directional control. Through the adjustment of the proportional solenoid, the displacement of the slide valve is proportional to the input signal, which ensures precise and accurate action of the hydraulic system.
High responsiveness: Due to the direct-acting design, the valve has a fast response speed and is able to respond quickly to control signals and adapt to rapidly changing working conditions. This enables the hydraulic system to maintain stable performance during dynamic operation and increase productivity.
Integrated electronic control unit: The integrated electronic control unit (OBE) simplifies system design and reduces external wiring. At the same time, the unit supports a variety of electrical interfaces, such as voltage or current input signals, allowing compatibility with different control systems.
Multiple Hydraulic Fluid Compatibility: The valve supports a wide range of hydraulic fluids, including mineral oils, biodegradable oils and fire-resistant oils. This allows it to be used in different industrial environments and meet the needs of different application scenarios.
HIGH RELIABILITY: The Rexroth brand is known for its high quality and reliability. The valve is made of high-quality materials and undergoes rigorous quality testing, which enables it to operate stably for a long time in harsh industrial environments.
Flexible mounting: The valve supports a variety of mounting methods, including base plate mounting. This flexible mounting makes it adaptable to different hydraulic system layouts and convenient for installation and maintenance.
Wide range of application: The valve has an operating pressure range of 315 bar and a maximum flow rate of 180 liters per minute. This allows it to meet the different needs of small to large hydraulic systems.
Good compatibility: The valve's electrical and hydraulic interfaces comply with international standards and are compatible with different brands of hydraulic components and control systems. This provides users with greater flexibility in system design and maintenance.
Easy maintenance: The valve's simple structural design makes it easy to maintain. Meanwhile, Bosch Rexroth provides abundant technical support and spare parts supply for this valve to ensure that users can quickly solve the problem during use.

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.