Purchasing German Rexroth electromagnetic valve 4WE6D6X on behalf of Rexroth

Purchasing German Rexroth electromagnetic valve 4WE6D6X on behalf of Rexroth
In the cooperation process of ReXROTH in mainland China, it has absorbed a large number of cooperative institutions, such as hydraulic spare parts, pneumatic spare parts, industrial control spare parts and other products from BOSCH-REXROTH. With the advantages of a complete range of Rexroth products, low prices, fast delivery times, and guaranteed after-sales service, the company has established long-term supply and trust relationships with major Rexroth distributors, production supporting factories, and customers using Rexroth hydraulic systems in China. At the same time, in order to shorten the supply period and ensure the personal interests of customers, we have also established a stock of commonly used spare parts for BOSCH-REXROTH and assigned dedicated personnel to manage it.

1) Direct acting pressure reducing valve:

Principle: When powered on, the electromagnetic coil generates electromagnetic force to lift the closing member from the valve seat, and the valve opens; When the power is cut off, the electromagnetic force disappears, and the spring presses the closing member against the valve seat, causing the valve to close. Characteristics: It can work normally under vacuum, negative pressure, and zero pressure, but the diameter generally does not exceed 25mm.

2) Distributed direct acting:

Principle: It is a combination of direct action and pilot operated principle. When there is no pressure difference between the inlet and outlet, after being energized, the electromagnetic force directly lifts the pilot small valve and the main valve closing member upward in sequence, and the valve opens. When the inlet and outlet reach the starting pressure difference, after being energized, the electromagnetic force pilot small valve, the lower chamber pressure of the main valve rises, and the upper chamber pressure drops, thereby using the pressure difference to push the main valve upwards; When the power is cut off, the pilot valve uses spring force or medium pressure to push the closing member downwards, causing the valve to close. Features: It can also operate under zero pressure difference, vacuum, and high pressure, but with high power, it must be installed horizontally.

3) Pressure reducing valve:

Principle: When powered on, the electromagnetic force opens the pilot hole, causing the pressure in the upper chamber to rapidly decrease, creating a pressure difference of high and low around the closing element. The fluid pressure pushes the closing element to move upward, and the valve opens; When the power is cut off, the spring force closes the pilot hole, and the inlet pressure quickly forms a lower and higher pressure difference around the closing valve through the bypass hole. The fluid pressure pushes the closing valve to move downward and close the valve. Features: The upper limit of the fluid pressure range is relatively high, and it can be installed freely (customized), but it must meet the fluid pressure difference conditions.

Rexroth 4WE6J6X/EG24N9K4 Product Description:

The WE model directional valve is an electromagnetic coil operated directional spool valve, which can be used as an electromagnetic component. They are used to control the start, stop, and direction of flow.

The basic components of this directional valve include a housing (1), one or two electromagnets (2), a control valve core (3), and a reset spring (4).

In the power-off state, the control valve core (3) is held in the middle or initial position by the reset spring (4) (except for version 'O').

When the electromagnet (2) in the hydraulic oil is connected, the control valve core (3) moves from its rest position to the desired terminal position. This can emit the desired fluid direction based on the selected symbol.

After closing the electromagnet (2), the control spool (3) will be pushed back to the middle or initial position (except for valves with 'OF' locators and valves without spring type 'O').

Auxiliary operation (5) can manually switch the valve when the magnet is not powered.

The hydraulic system must be properly ventilated to ensure normal operation.

Without spring reset 'O' (applicable only to symbols A, C, and D)

This model is a directional valve with two switching positions and two electromagnets without a locator. A valve without a spring reset at the control spool (3) has no determined initial position in the power-off state.

Without spring reset, with locator 'OF' (only applicable to symbols A, C, and D)

This model is a directional valve with two switch positions, two electromagnets, and a locator. The control valve core (3) is fixed in the corresponding switching position by a locator. Therefore, during the operation, there is no need to apply current to the electromagnet, which helps with energy-saving operations.

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REXROTH directional valve, REXROTH oil pump, REXROTH guide rail, Rexroth hydraulic manifold,
REXROTH ball screw REXROTH slider, REXROTH proportional valve, REXROTH pressure valve
REXROTH sensor, REXROTH motor, REXROTH servo valve, REXROTH relay
REXROTH piston pump, REXROTH gear pump
REXROTH vane pump, REXROTH solenoid valve
REXROTH directional valve, REXROTH oil pump,
REXROTH rail, Rexroth Longxing hydraulic,
REXROTH ball screw, REXROTH slider,
REXROTH proportional valve, REXROTH pressure valve
REXROTH sensor, REXROTH motor
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Purchasing German Rexroth electromagnetic valve 4WE6D6X on behalf of RexrothIn the cooperation process of ReXROTH in mainland China, it has absorbed a large number of cooperative institutions, such as hydraulic spare parts, pneumatic spare parts, industrial control spare parts and other products from BOSCH-REXROTH. With the advantages of a complete range of Rexroth products, low prices, fast delivery times, and guaranteed after-sales service, the company has established long-term supply and trust relationships with major Rexroth distributors, production supporting factories, and customers using Rexroth hydraulic systems in China. At the same time, in order to shorten the supply period and ensure the personal interests of customers, we have also established a stock of commonly used spare parts for BOSCH-REXROTH and assigned dedicated personnel to manage it.

The following are the models of Rexroth electromagnetic valves purchased on behalf of Germany:
Electromagnetic directional valve 4WE6D62/EG24N9K4
Electromagnetic directional valve 4WE6D6X/EW230N9K4
Electromagnetic directional valve 4WE6D62/EG220N9K4
Electromagnetic directional valve 4WE6D62/EW230N9K4
Electromagnetic directional valve 4WE6D6X/OFEG24N9K4
Electromagnetic directional valve 4WE6D6X/OFCG24N9Z5L
Electromagnetic directional valve 4WE6D6X/OFEG24N9K4/B18
Electromagnetic directional valve 4WE6D6X/OFSG24N9K4
Electromagnetic directional valve 4WE6E6X/EG24N9K4
Electromagnetic directional valve 4WE6E62/EG24N9K4
Electromagnetic directional valve 4WE6E6X/EW230N9K4