Rexroth Proportional Valve 4WRE6W16-22/G24K4/V Blue Precise Control High

Product Specification

Description:

Rexroth Proportional Valve 4WRE6W16-22/G24K4/V is a high performance proportional directional valve produced by Bosch Rexroth. This valve is a key component in industrial hydraulic system, mainly used to control the flow direction and flow rate of hydraulic oil. In the model number of this valve, “4WRE6” indicates that it is a proportional directional valve with size 6; “W16” indicates that its rated flow rate is 16L/min; “22” indicates that it is a G24K4/V” indicates that it adopts 24V DC power supply and has integrated electronic components. The valve controls the movement of the spool by means of a proportional solenoid, thus realizing precise control of the hydraulic fluid flow direction and flow rate. The internal spring and solenoid work together to keep the spool in the desired middle position or working position. The valve body is made of cast iron, which is sturdy and durable. The spool is spring-returned to ensure that it automatically returns to the center position in the event of a power failure. In addition, the valve is equipped with integrated electronics capable of providing voltage or current input signals.
 

Areas of application:

Construction machinery: In excavators, loaders and other construction machinery, the valve can be used to control the action of hydraulic cylinders and hydraulic motors, to achieve precise control of digging, loading and traveling.
Industrial automation: in automated production lines, the valve can be used to control the movement of robot joints, conveyor belt speed and direction.
Plastic machinery: in the injection molding machine, the valve can be used to control the opening and closing of the mold, injection speed, etc., to improve production efficiency and product quality.
Agricultural machinery: in combine harvesters, tractors and other agricultural machinery, the valve can be used to control the hydraulic suspension system, steering system.
Aerospace: In the aerospace field, the valve can be used to control the hydraulic actuator of the aircraft to realize precise attitude control.
 

Advantages :

Precise control: The valve is able to precisely control the flow direction and flow rate of hydraulic fluid according to the input signal, realizing stepless adjustment. Its hysteresis loop is less than 0.1% and response sensitivity is less than 0.05%, which can ensure control accuracy.
High reliability: The valve body is made of cast iron, which is sturdy and durable. The internal spring and solenoid design enables it to return to the center position automatically in case of power failure, avoiding system failure caused by sudden power failure.
Integrated electronics: The valve is equipped with integrated electronics capable of providing voltage or current input signals. This not only simplifies the design of the control system, but also improves the response speed and control accuracy of the system.
Strong anti-pollution ability: Compared with servo valves, proportional valves require less cleanliness of hydraulic oil. The valve's internal structure is designed so that it is better able to resist interference from contaminants, thus extending its service life.
Energy saving and high efficiency: the solenoid of the valve adopts low power consumption design, the maximum power consumption is less than 2A, in the process of operation, it can effectively reduce energy consumption and improve the overall efficiency of the system.
Strong adaptability: The valve is suitable for a wide range of hydraulic fluids, including mineral oil, biodegradable oil and fire-resistant oil. Its working pressure range is 0-315bar, which can meet the needs of different application scenarios.
Easy to install and maintain: The valve utilizes ISO standard mounting dimensions for easy installation and replacement. Its interface design with integrated electronics also makes electrical connections easier.

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.