Product Overview
The TOKYO KEIKI TCG50-03-F-P2-D-17 is a solenoid operated deceleration valve from the TCG series, engineered to provide controlled deceleration of hydraulic actuators by progressively modulating flow during the final phase of a stroke. Manufactured by TOKYO KEIKI (Tokyo Keiki Seizosho), a recognized Japanese producer of precision fluid power components, this valve combines a solenoid pilot stage with a precision spool and metering land to deliver smooth, shock-free stopping of cylinders and motors in high-cycle industrial machinery. As a flow control and modular valve, it is typically mounted on an ISO/NFPA subplate or integrated into a manifold stack, where it regulates the deceleration profile independently of the main directional control valve. The TCG50-03-F-P2-D-17 is configured for reliable electrical actuation, allowing machine builders to command deceleration timing through the control system and reduce impact loads, noise, and pressure spikes at end-of-stroke.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Valve — Solenoid Operated Deceleration Valve (Flow Control & Modular Valve) |
| Model Designation | TCG50-03-F-P2-D-17 |
| Series | TOKYO KEIKI TCG Series |
| Nominal Size | 03 (ISO 4401 / NFPA D03 / CETOP 3 interface) |
| Actuation | Solenoid pilot operated, spring return / spring offset configuration |
| Function | Controlled deceleration and flow metering during actuator stroke end phase |
| Operating Pressure | Standard industrial grade, up to rated working pressure per TCG series (typically up to 210 bar / 3,000 psi class) |
| Rated Flow | Size 03 flow class, nominal up to approx. 40 L/min depending on spool and pressure drop |
| Mounting & Connection | Subplate / manifold mounting to ISO 4401-03 (CETOP 3, NFPA D03) standard interface |
| Hydraulic Fluid | Mineral-based hydraulic oil, ISO VG 32–68, cleanliness per ISO 4406 class 18/16/13 or better |
| Seal Material | NBR |
Engineering Features & Advantages
- Precision Performance: The integrated solenoid pilot operated, spring return / spring offset configuration ensures precise, repeatable control with low hysteresis and stable performance across the full working range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original TOKYO standards, allowing straightforward retrofit into existing hydraulic systems without rework.
- Rated Capability: Rated for pressure ratings up to 210 bar and flow rates up to 40 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
Manufactured by TOKYO KEIKI (Tokyo Keiki Seizosho), a recognized Japanese producer of precision fluid power components, this valve combines a solenoid pilot stage with a precision spool and metering land to deliver smooth, shock-free stopping of cylinders and motors in high-cycle industrial machinery.
PRODUCT IMAGES
TOKYO KEIKI TCG50-03-F-P2-D-17 Solenoid Operated Deceleration Valve
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