Bosch Rexroth Hydraumatic Parts Direct Operated Directional Spool Valve 4WH6GB5X
Price:
$418
MOQ:
1
Delivery Time:
Negotiable
Brand:
Rexroth
Product Description
Product Description:
Typ 4WH 6 E5X/...
Technical date :
general
| Size | 6 | ||
| Weight (approx.) | Valve with one actuation cylinder | kg | 2 |
| Valve with two actuation cylinders | kg | 2.2 | |
| Installation position 1) | any | ||
| Ambient temperature range | NBR seals | °C | -30 … +80 |
| FKM seals | °C | -20 … +80 | |
| 1) | With version ../O.. (A, C and D) : horizontal |
hydraulic
| Size | 6 | ||
| Maximum operating pressure | Port P | bar | 315 |
| Port A | bar | 315 | |
| Port B | bar | 315 | |
| Port T 1) | bar | 160 | |
| Maximum flow | l/min | 60 | |
| Flow cross-section (spool position 0) | Symbol Q | mm2 | approx. 6 % of nominal cross-section |
| Symbol W | mm2 | approx. 3 % of nominal cross-section | |
| Minimum pilot pressure 2) | bar | 6 | |
| Maximum pilot pressure | bar | 200 | |
| Pilot volume | cm³ | 1.23 | |
| Hydraulic fluid | see table | ||
| Hydraulic fluid temperature range | NBR seals | °C | -30 … +80 |
| FKM seals | °C | -20 … +80 | |
| Viscosity range | mm²/s | 2.8 … 500 | |
| Maximum admissible degree of contamination of the hydraulic fluid 3) | Class 20/18/15 according to ISO 4406 (c) | ||
| Maximum switching frequency | Hz | 2 | |
| 1) | With symbols A and B, port T must be used as leakage oil connection if the operating pressure exceeds the admissible tank pressure. |
| 2) | 6 ... 10 bar > tank pressure, performance limits dependent on the minimum pilot pressure, see chapter "Diagrams/characteristic curves", section "Performance limits" |
| 3) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
| Hydraulic fluid | Classification | Suitable sealing materials | Standards | |
| Mineral oil | HL, HLP | FKM, NBR | DIN 51524 | |
| Bio-degradable | Insoluble in water | HEES (synthetic esters) | FKM | VDMA 24568 |
| HETG (rape seed oil) | FKM, NBR | |||
| Soluble in water | HEPG (polyglycols) | FKM | VDMA 24568 | |
| Other hydraulic fluids on request | ||||
Inductive position switch type QM: electrical connection
The electric connection is realized via a 4-pole mating connector (separate order) with connection thread M12 x 1.
electrical
| Connection voltage (DC voltage) | V | 24 | ||
| Voltage tolerance (connection voltage) | +30 %/-15 % | |||
| Admissible residual ripple | % | ≤ 10 | ||
| Max. load capacity | mA | 400 | ||
|
Switching outputs  |
PNP transistor outputs, load between switching outputs and GND | |||
|
Pinout  |
1 | V | 24 | |
| 2, 4 | Switching output | mA | 400 | |
| 3 | Earthing (GND) | V | 0 | |
For applications outside these parameters, please consult us!
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Company
Xiamen Sunrise Automation Technology Co., Ltd
Location
Room 903-3 Bis, No.1130 Jimei North Road, Software Park Phase III, Torch High-tech Zone, Xiamen
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