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BOSCH REXROTH 4WEH 16 V7X/6EW110N9K4

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Brand: BOSCH REXROTH
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Name:BOSCH REXROTH 4WEH16V7X6EW110N9K4
PN/Model:4WEH16V7X6EW110N9K4
Condition:Brand new
Warranty:12 months

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The Bosch Rexorth 4WEH 16 V7X/6EW110N9K4 is a proportional directional hydraulic pressure valve belonging to the 4W E HIGH PRESSURE SERIES from Rexothh. This particular valve features a highly optimised construction design geared towards achieving exceptionally high pressures, reaching a maximum working pressure of up to 700 bar (10,000 psi). Due to this exceptional operating capability, the 4WEH is primarily intended for use in heavy-duty applications where extreme power and accuracy are required, such as in steel manufacturing, shipbuilding, and large construction machinery. As with all Rexorthh products, the 4WEH 16 V7X/6EW110N9K4 is known for its outstanding quality, reliability, and longevity under arduous conditions, making it an ideal choice for any critical application needing ultra-high pressure delivery. If you’re considering using this valve in your system, be sure to consult with an experienced hydraulics or pneumatics specialist to ensure that it meets the specific performance requirements needed for your desired application. Keep in mind that while this valve may provide unparalleled results in certain situations, its high cost and advanced technology could potentially lead to unnecessary expense or complication in more moderate or budget-constrained systems. We recommend carefully evaluating the potential benefits and drawbacks of incorporating this kind of high-performance component into your overall system design.

Bosch Rexroth 4WEH16E7X/6EW110N9K4/10 Directional valve

Manufacturer: Bosch Rexroth
Manufacturer code: R900974455
Directional spool valve Series 4WEH

The valve type WEH is a directional spool valve with electro-hydraulic actuation. They control the start, stop and direction of a flow.

 

 

Pilot oil supply

 

Type 4WEH…

The pilot oil supply is implemented externally - via channel X - from a separate pressure supply. The pilot oil return is implemented externally - via channel Y - into the tank.

 

 

Features

  • für Plattenaufbau
  • Lage der Anschlüsse nach ISO 4401 und NFPA T3.5.1 R2
  • Anschlussplatten nach Datenblättern RD 45054 bis RD 45060– Induktive Stellungsschalter und Näherungssensoren (kontakt- und berührungslos), siehe RD 24830

 

 

Technical Details

  • Type of actuation: Electro-hydraulic
  • Working pressure max.: 280|bar
  • 4-way version
  • Size: NG16
  • Spool return in the main valve: Hydraulic
  • Piston symbol: D: 2 spool positions
  • Component series: 7X
  • Control spool return in the pilot control valve with 2 spool positions and 2 solenoids: No code: with spring return
  • Pilot control valve: 6E: High-power valve (RD 23178)
  • Voltage: 24 V DC
  • manual override: N9: with concealed manual override
  • Pilot oil flow: No code
  • Pilot oil supply: external
  • Pilot oil return: external
  • Switching time adjustment: without
  • Electrical connection: K4: Without mating connector; connector DIN EN 175301-803Spool position monitoring: QMABG24: Monitored spool position „a“ and „b“
  • Throttle insert: without
  • Preload valve: without preload valve
  • Pressure reducing valve: without Pressure reducing valve
  • Seal material: NBR
  • Ambient temperature range: -30 ... +50|°C
  • Storage temperature range: -20 ... +70|°C
  • Hydraulic fluid temperature range: -30 ... +80|°C
More information:
   
Weight:
10,1 kg
Working pressure max. (bar):
280 bar
Working pressure max. (PSI):
4000 PSI
Size:
NG16
Voltage:
110 V AC/DC
Clamping area min.:
110 V AC/DC
H:
4WEH16E7X/6EW110N9K4/10
Accuracy class:
10,1 kg
Vorspannungsklasse:
ohne Vorspannventil