Product Overview
The Rexroth R930070446 is a high-performance solenoid-actuated directional spool valve engineered for precise control of hydraulic fluid flow direction, start, stop, and pressure regulation within complex industrial hydraulic circuits. Manufactured by Bosch Rexroth, a global leader in drive and control technology, this valve operates on the proven directional spool principle, utilizing a precision-machined spool within a hardened housing to route pressurized fluid to designated actuator ports. The R930070446 serves as a critical control component in systems requiring reliable, repeatable switching operations, offering fast response times and minimal pressure drop across the valve. Its robust solenoid actuation ensures consistent performance in demanding environments, making it an ideal choice for both new system designs and direct OEM replacement applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve |
| Model Designation | R930070446 |
| Manufacturer | Bosch Rexroth |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Actuation Type | Electrical Solenoid with Spring Return / Detent Options |
| Mounting & Connection | Standard ISO 4401 / CETOP Subplate Interface |
| Seal Material | NBR / FKM (High-Performance Industrial Elastomers) |
Engineering Features & Advantages
- Precision Spool Metering: The hardened, precision-ground spool and sleeve assembly ensures minimal internal leakage, precise flow metering, and long service life even under high cycle rates.
- Fast Solenoid Response: High-force solenoid actuators provide rapid switching times, enabling accurate timing sequences in automated industrial processes.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust coil insulation and corrosion-resistant housing for extended durability.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without modification to existing manifolds or piping.
- Low Pressure Drop: Optimized internal flow paths minimize energy loss and heat generation, contributing to overall system efficiency.
Typical Industrial Applications
The Rexroth R930070446 solenoid directional valve is widely deployed in heavy industrial scenarios including plastic injection molding machines for mold clamping and injection control, metallurgical presses for precise ram direction and pressure sequencing, construction and marine hydraulics for boom, arm, and steering circuits, and CNC machine tools for tool changer and clamping actuation. Its reliable solenoid actuation and robust spool design also make it suitable for automated assembly lines, material handling equipment, and general industrial power units requiring dependable directional control.
PRODUCT IMAGES
Rexroth R930070446 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 R930070446 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a reliable spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.