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| Brand Name: | Rexroth |
| Model Number: | 4WMD6GB5X/F (R900335194) |
| MOQ: | 1 |
| Price: | $418 |
| Payment Terms: | T/T, |
4/3-, 4/2- or 3/2-way version Porting pattern according to DIN 24340 form A (without locating hole) Porting pattern according to ISO 4401-03-02-0-05 (with locating hole) Type
| Size | 6 | ||
| Weight (approx.) | kg | 1.4 | |
| Installation position | any | ||
| Ambient temperature range | NBR seals | °C | -20 … +80 |
| FKM seals | °C | -20 … +80 | |
| Maximum actuating torque | Ncm | 150 | |
| 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 | approx. 6 % of nominal cross-section | |
| Symbol W | approx. 3 % of nominal cross-section | ||
| 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 2) | Class 20/18/15 according to ISO 4406 (c) | ||
| 1) | With symbols A or B, port T must be used as leakage oil connection if the operating pressure exceeds the admissible tank pressure. |
| 2) | 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 oils | HL, HLP, HLPD, HVLP, HVLPD | NBR, FKM | DIN 51524 | |
| Bio-degradable | Insoluble in water | HETG | NBR, FKM | VDMA 24568 |
| HEES | FKM | |||
| Soluble in water | HEPG | FKM | VDMA 24568 | |
| Containing water | Water-free | HFDU, HFDR | FKM | ISO 12922 |
| Containing water | HFC (Fuchs Hydrotherm 46M, Petrofer Ultra Safe 620) | NBR, HNBR | ISO 12922 | |
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Important information on hydraulic fluids! For further information and data on the use of other hydraulic fluids, please refer to data sheet 90220 or contact us! There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.)! The flash point of the hydraulic fluid used must be 40 K higher than the maximum solenoid surface temperature.Flame-resistant – containing water: Maximum pressure differential per control edge 50 bar. Pressure pre-loading at the tank port >20% of the pressure differential; otherwise, increased cavitation Life cycle compared to operation with mineral oil HL, HLP 50 to 100% |
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For applications outside these parameters, please consult us!
Video
|
| Brand Name: | Rexroth |
| Model Number: | 4WMD6GB5X/F (R900335194) |
| MOQ: | 1 |
| Price: | $418 |
| Payment Terms: | T/T, |
4/3-, 4/2- or 3/2-way version Porting pattern according to DIN 24340 form A (without locating hole) Porting pattern according to ISO 4401-03-02-0-05 (with locating hole) Type
| Size | 6 | ||
| Weight (approx.) | kg | 1.4 | |
| Installation position | any | ||
| Ambient temperature range | NBR seals | °C | -20 … +80 |
| FKM seals | °C | -20 … +80 | |
| Maximum actuating torque | Ncm | 150 | |
| 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 | approx. 6 % of nominal cross-section | |
| Symbol W | approx. 3 % of nominal cross-section | ||
| 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 2) | Class 20/18/15 according to ISO 4406 (c) | ||
| 1) | With symbols A or B, port T must be used as leakage oil connection if the operating pressure exceeds the admissible tank pressure. |
| 2) | 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 oils | HL, HLP, HLPD, HVLP, HVLPD | NBR, FKM | DIN 51524 | |
| Bio-degradable | Insoluble in water | HETG | NBR, FKM | VDMA 24568 |
| HEES | FKM | |||
| Soluble in water | HEPG | FKM | VDMA 24568 | |
| Containing water | Water-free | HFDU, HFDR | FKM | ISO 12922 |
| Containing water | HFC (Fuchs Hydrotherm 46M, Petrofer Ultra Safe 620) | NBR, HNBR | ISO 12922 | |
|
Important information on hydraulic fluids! For further information and data on the use of other hydraulic fluids, please refer to data sheet 90220 or contact us! There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.)! The flash point of the hydraulic fluid used must be 40 K higher than the maximum solenoid surface temperature.Flame-resistant – containing water: Maximum pressure differential per control edge 50 bar. Pressure pre-loading at the tank port >20% of the pressure differential; otherwise, increased cavitation Life cycle compared to operation with mineral oil HL, HLP 50 to 100% |
||||
For applications outside these parameters, please consult us!
Video
