Description:

Rexroth Proportional Valve 4WRE6V16-2X/G24K4/V-822 is a high-performance proportional directional valve manufactured by Bosch Rexroth, Germany. It belongs to the 4WREE series and is a direct acting proportional directional valve designed for base plate mounting with ISO standard interface. The valve is made of cast iron for good mechanical properties and durability. The basic structure of the valve consists of a valve body, control slide valve, compression spring, spring plate, proportional solenoid and position sensor. In the unenergized state, the control slide valve is held in the mechanical intermediate position by a compression spring. Direct operation of the control slide valve is achieved by controlling the proportional solenoids through an external electronic device. When one of the proportional solenoids is activated, the control slide valve moves proportionally to the input electrical signal, thus enabling connection from port P to port A and from port B to port T. The control slide valve can also be operated by an external electronic device.

Areas of application:

Industrial machinery: in injection molding machines, die-casting machines, stamping machines and other equipment, used to accurately control the speed and direction of the movement of the hydraulic cylinder to ensure the stability and accuracy of the production process.
Engineering machinery: in excavators, loaders, cranes and other construction machinery, used to control the action of the hydraulic actuator to achieve complex operational functions, such as digging, loading, lifting, etc..
Automated production lines: in automated assembly lines, material handling systems and other occasions, for the control of hydraulically driven robot joints, conveyor belts and other equipment to improve production efficiency and automation.
Plastic Machinery: In plastic molding equipment, it is used to control the opening and closing of molds, injection speed, etc., to ensure the quality and production efficiency of plastic products.

Advantages:

High-precision control: This proportional valve uses a proportional solenoid and a position sensor to achieve precise proportional control according to the input electrical signal. This enables the hydraulic system to realize more precise speed and position control, improving the operation precision and stability of the equipment.
High response speed: The direct-acting design allows the valve to respond faster. In the hydraulic system, it can respond quickly to the control signal, reduce system delay and improve efficiency.
High reliability: Made of cast iron, it has good mechanical properties and durability. Meanwhile, the internal parts of the valve, such as spring and solenoid, are optimized and designed to maintain stable performance under harsh working conditions.
High flexibility: the valve has a variety of installation and connection methods, which can adapt to different hydraulic systems and equipment requirements. In addition, its electrical interface and control mode also has good compatibility, convenient to integrate with other control systems.
Convenient maintenance: the valve's structure is reasonably designed for easy maintenance and overhaul. Its proportional solenoid and coil and other components adopt removable design, which is convenient for replacement and repair.

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.