DSHG-06-3C2-D24-N-53 Yuken Pilot Directional Valve

Product Overview

The DSHG-01/03/04/06/10 series (including DSHG-10-3C60-T-A120-4390 and DSHG-06-3C2-D24-N-53) are Yuken solenoid-controlled pilot-operated directional valves. Comprising a solenoid pilot valve and a main spool valve, pilot oil shifts the main spool for high-flow directional control. The DSHG-06 offers maximum flow of 500 L/min and the DSHG-10 up to 1100 L/min, with maximum operating pressure of 31.5 MPa (315 bar). These valves provide true interchangeability as drop-in replacements for original Yuken units without manifold modifications. Every valve undergoes precision machining and 100% simulated duty-cycle testing to ensure low pressure drop, reliable shifting and long service life.

Technical Specifications 

• Model: DSHG-06-3C2-D24-N-53 / DSHG-10-3C60-T-A120-4390 (Yuken DSHG Series)
• Nominal Size: 06 (approx. NG10) / 10 (larger)
• Spool Function: 3C2 / 3C60 etc. (3-position spring-centered)
• Maximum Operating Pressure: 31.5 MPa (315 bar)
• Maximum Flow: DSHG-06 500 L/min; DSHG-10 1100 L/min
• Minimum Pilot Pressure: Approx. 0.8–1.0 MPa
• Maximum Pilot Pressure: 25 MPa
• Actuation: Solenoid pilot controlled (AC/DC)
• Supply Voltage: D24 (DC 24 V) / A120 (AC) etc.
• Tank Line Back Pressure: External drain max. 21 MPa; internal drain approx. 16 MPa
• Weight: DSHG-06 approx. 12–13 kg; DSHG-10 approx. 45 kg
• Switching Frequency: Max. 120 cycles/min

Key Technical Advantages

1. Pilot-operated high-flow design – Solenoid pilot drives the main spool, enabling high-pressure high-flow shifting in a compact package.
2. Low pressure drop for energy saving – Optimized flow passages significantly reduce pressure loss and system energy consumption.
3. True interchangeability and standard interfaces – Compliant with Yuken standard mounting dimensions, enabling direct replacement of original valves and minimizing modification costs.
4. High reliability and long service life – Precision spool and spring centering, verified by 100% duty-cycle testing, deliver high average shift life.

Application Areas

Ideal for large injection molding machines, die-casting equipment, hydraulic presses, metallurgical plants, marine hydraulic systems and any industrial hydraulic system requiring high-flow directional control.

Expert Maintenance Tips

Ensure the manifold is clean and flat and tighten bolts to the specified torque; pilot oil requires higher cleanliness; confirm pilot and drain configuration (internal/external) match the system; periodically check solenoid and main spool action; after prolonged storage, energize the valve to verify free movement.