Product Overview
The Rexroth L8581E2S00B070000 (R900670291) is a high-performance solenoid-actuated directional spool valve engineered for precise control of hydraulic fluid flow direction, start, stop, and pressure regulation in industrial hydraulic systems. Manufactured by Bosch Rexroth, this valve belongs to the proven directional spool valve family, utilizing a hardened, precision-ground spool within a robust cast iron housing to deliver reliable switching performance. The solenoid pilot actuation enables fast, repeatable electrical control, making it an ideal component for demanding automation and power transmission circuits where accurate directional control and long service life are critical.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve |
| Model Designation | L8581E2S00B070000 / R900670291 |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Mounting & Connection | Standard ISO 4401 / Manufacturer Interface |
| Actuation Type | Solenoid Pilot Operated |
| Spool Configuration | Precision-Ground Directional Spool |
| Seal Material | NBR / FKM (Application Dependent) |
Engineering Features & Advantages
- Precision Spool Metering: Hardened, lapped spool and sleeve assembly ensures minimal internal leakage, precise flow metering, and consistent directional switching response.
- Fast Solenoid Response: High-force solenoid actuation delivers rapid, repeatable valve shifting for accurate cycle control in automated hydraulic circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including high cycle rates, pressure spikes, and contaminated fluid environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Rexroth standards, ensuring drop-in installation without modification.
- Robust Housing Construction: High-strength cast iron body withstands demanding pressure and vibration loads in heavy-duty machinery.
Typical Industrial Applications
This Rexroth solenoid directional spool valve is widely deployed in plastic injection molding machines for mold open/close and injection sequence control, metallurgical presses for ram direction and pressure holding, construction and marine hydraulic systems for actuator positioning, and CNC machine tools for tool clamping and spindle orientation circuits. Its reliable solenoid actuation and precise spool design make it suitable for any industrial hydraulic system requiring accurate directional flow control.
PRODUCT IMAGES
Rexroth L8581E2S00B070000 / R900670291 Solenoid Directional Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH L8581E2S00B070000 / R900670291 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.