Product Overview
The Rexroth OD150518A8000V0 (material number R930068784) is a high-performance directional spool valve engineered for precise control of hydraulic fluid flow direction, pressure, and distribution in demanding industrial circuits. As part of Rexroth’s renowned directional spool valve family, this component utilizes a precision-machined spool and bore assembly to route pressurized fluid between ports with minimal internal leakage and fast, repeatable response. The valve serves as a critical control element in hydraulic power units, manifolds, and integrated valve blocks, enabling operators to extend, retract, hold, or sequence actuators with confidence. Its robust housing and hardened spool surfaces ensure long service life even under continuous duty cycles and elevated system pressures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Directional Spool Valve |
| Model Designation | OD150518A8000V0 / R930068784 |
| Manufacturer | Rexroth (Bosch Rexroth) |
| Operating Pressure | Standard Industrial Grade (Up to rated bar per Rexroth specification) |
| Actuation Type | Spool-type directional control (solenoid, manual, or pilot options per configuration) |
| Mounting & Connection | Standard ISO / Rexroth Interface |
| Seal & Fluid Compatibility | Mineral oil based hydraulic fluids (HL, HLP, HLP-D per DIN 51524) |
Engineering Features & Advantages
- Precision Spool Metering: Tight spool-to-bore clearance delivers accurate flow direction control, minimal internal leakage, and repeatable actuator positioning across the full pressure range.
- Fast Dynamic Response: Optimized spool geometry and flow passages enable rapid shifting for high-cycle industrial applications, reducing machine cycle times.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with hardened wear surfaces and robust housing construction.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Rexroth standards, ensuring drop-in installation without modification.
Typical Industrial Applications
This Rexroth directional spool valve is widely deployed in plastic injection molding machines for mold open/close and ejector sequencing, metallurgical presses for ram advance and return control, construction and marine hydraulic systems for boom, bucket, and steering circuits, and CNC machine tools for clamping, tool changing, and axis positioning functions. It is equally suited to general hydraulic power units and manifold blocks where reliable directional control of flow is essential.
PRODUCT IMAGES
REXROTH OD150518A8000V0 / R930068784 Directional Spool 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 OD150518A8000V0 / R930068784 Solenoid Directional Spool Valve. This Germany-made hydraulic component features a reliable spool design, delivering leak-free, precise fluid control for heavy-duty industrial systems.