Product Overview
The Caterpillar 352-7228 is a solenoid-actuated directional control valve engineered for precise hydraulic circuit switching in heavy-duty mobile and industrial machinery. As a standard directional control valve within the Caterpillar hydraulic valve family, it utilizes an electrically operated solenoid to shift an internal spool, directing pressurized hydraulic fluid to the selected work port for extend, retract, or neutral functions. This valve serves as a critical control element in Caterpillar hydraulic systems, providing reliable flow routing for actuators, cylinders, and motors where dependable directional command is required.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Control Valve |
| Model Designation | Caterpillar 352-7228 |
| Actuation Method | Electrical Solenoid with Spool Positioning |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: Solenoid-actuated spool design delivers accurate directional flow control with consistent response for demanding hydraulic circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including high-cycle actuation and elevated system pressures.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without modification.
Typical Industrial Applications
This solenoid directional control valve is commonly deployed in Caterpillar heavy equipment hydraulic systems, including excavators, wheel loaders, and dozers for boom, bucket, and steering circuit control. It is also suitable for industrial hydraulic power units, metallurgical presses, and construction machinery requiring reliable solenoid-operated directional flow management.
PRODUCT IMAGES

CATERPILLAR 352-7228 Solenoid Directional Control 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 CATERPILLAR 352-7228 Solenoid Directional Control Valve. This US-made hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.