Product Overview
The Rexroth L9300740180AA00 / R930079114 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 direct flow across multiple ports with minimal internal leakage. As a critical control component in high-pressure hydraulic systems, it enables reliable switching and directional control of actuators, cylinders, and motors, ensuring safe and efficient operation in demanding industrial environments.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve |
| Model Designation | L9300740180AA00 / R930079114 |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Subplate Mounting) |
| Actuation Type | Solenoid Actuated (Wet-Pin DC or AC Solenoid) |
| Spool Configuration | Precision-Machined Directional Spool |
| Flow Direction Control | Multi-Port Directional Switching (P, A, B, T Ports) |
Engineering Features & Advantages
- Precision Spool Metering: The hardened, precision-ground spool and sleeve assembly ensures accurate flow metering, minimal internal leakage, and repeatable directional control for critical hydraulic sequences.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust solenoid encapsulation and wear-resistant spool surfaces for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
- Fast Solenoid Response: Optimized solenoid design delivers rapid actuation and de-actuation, enabling high-cycle switching for automated industrial processes.
- Leakage-Optimized Design: Tight spool-to-bore clearances minimize internal leakage, improving system efficiency and reducing heat generation in high-pressure circuits.
Typical Industrial Applications
This Rexroth solenoid directional spool valve is widely deployed in heavy industrial scenarios including plastic injection molding machines, metallurgical presses, construction and marine hydraulics, CNC machine tools, and automated assembly systems. It is particularly suited for applications requiring precise directional control of hydraulic cylinders and motors, high-cycle switching, and reliable performance under continuous high-pressure operation.
PRODUCT IMAGES
Rexroth L9300740180AA00 / R930079114 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 L9300740180AA00 / R930079114 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.