Rexroth Solenoid Valve Blue 4WE10D50/OFEG24N9K4/M Blue Energy-Saving Long

Description:

The Rexroth Solenoid Valve Blue 4WE10D50/OFEG24N9K4/M is a high-performance industrial hydraulic solenoid valve that is part of the Rexroth 4WE10 series of directional slide valves. This solenoid valve has a direct-acting design that reliably controls the flow of oil in hydraulic systems. Each part of the model number has a specific meaning: 4 for 4-way, 10 for 10-diameter, D for function symbol, 50 for series number, OF for spring-less reset with positioning, E for high-power solenoid, G24 for DC 24V, N9 for concealed manual emergency operation, and K4 for electrical wiring. The main structure of the solenoid valve includes housing, solenoid coil, control spool and reset spring. In the case of power failure, the control spool is fixed in the center or initial position by the reset spring, and when the solenoid coil is energized, the control spool will move to the desired end position, thus realizing the control of the oil flow direction.
 

Areas of application:

Machinery manufacturing industry: used in the hydraulic control system of machine tools to realize the functions of tool feeding, starting and stopping of spindle.
Automobile manufacturing industry: in the automobile production line in the hydraulic equipment, control the hydraulic cylinder expansion and contraction action to complete the assembly and processing of parts.
Plastics processing industry: in the hydraulic system of the injection molding machine, control the opening and closing of the mold and material injection.
Food processing industry: used in the hydraulic system of food packaging machinery to control the delivery and molding of packaging materials.
Construction machinery industry: in the hydraulic system of concrete mixing plant, crane and other equipment, to realize the movement of the arm and material delivery.
Aerospace industry: in the hydraulic system of aircraft manufacturing and maintenance equipment, to control the movement of hydraulic cylinders and hydraulic motors.

Advantages:

High reliability: adopting direct-acting design, simple structure, reliable action, able to operate stably for a long time under the harsh working environment.
High precision control: it can precisely control the flow of oil in the hydraulic system, thus realizing the precise control of mechanical movement.
Energy-saving: Models with positioners contribute to energy-saving operation by eliminating the need to continuously apply current to the solenoid coil during operation.
Multiple control modes: Supporting both external pilot and internal pilot, users can choose the appropriate control mode according to actual needs.
Good sealing: Adopting slide column structure with good sealing performance, it can effectively prevent hydraulic oil leakage.
Long service life: the inner hole is processed by special technology, low friction resistance, low start-up air pressure, and long service life.
High flexibility: the valve group can be integrated with the base to save installation space, and a manual device is attached to facilitate installation and debugging.
A variety of voltage levels can be selected: provide a variety of standard voltage levels, the user can choose the appropriate solenoid valve according to different power conditions.
Strong compatibility: Compatible with a wide range of hydraulic oils, including mineral oil, biodegradable oil and refractory oil.
Compliance with international standards: Passed many international certifications, such as CE certification, UL certification and CSA certification, etc., in line with international safety and quality standar