.svg&w=240){kind=small}
Bosch Rexroth R900778657
PROPORTIONAL DIRECTIONAL VALVE 4WRKE10W6-100P-3X/6EG24K31/A1D3M
- MPN
- R900778657
- Category
- Proportional directional valves
Price and lead time confirmed within 1 business day
Request a Quote
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
- 100% positive eBay feedback
What is the Bosch Rexroth R900778657?
Industrial hydraulic valve in a high performance range, reliable control of oil flow direction according to hydraulic symbol, high accuracy through internal piston position feedback
Spool valve
Pilot-operated
External pilot oil supply, external pilot oil return
Characteristic curve linear with fine control range
Specifications
Specifications
| Connection diagram | ISO 4401-05-05-0-05 |
| Product family | 4WRKE |
| Operating pressure, max. [bar] | 315.0 |
| Max. flow [l/min] | 170.0 |
| Spool symbol | Symbol W6 |
| Type of connection | Subplate mounting |
| Nominal flow [l/min] | 100.0 |
| Size | 10 |
| Type of actuation | Electrical with on-board electronics |
| Number of ports | 4 |
| Number of switching positions | 3 |
| Supply voltage | 24 VDC |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Connectivity | Analog, command value ±10 V |
| Hydraulic fluid | HFC; HL; HLP; HLPD; HVLP; HVLPD |
| Seals | NBR |
| Weight [kg] | 8.38 |
R900778657: frequently asked questions
When can R900778657 be shipped?
R900778657 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up R900778657 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for R900778657 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for R900778657, subject to availability and destination.
More Bosch Rexroth parts
Bosch Rexroth R900778657Price and lead time confirmed within 1 business day
Request a Quote