NACHI-FUJIKOSHI CORP SG01C6GRZD199390D Hydraulic Valve

Description:

The Nachi SG01C6GRZD199390D Valve is used in hydraulic directional control systems to manage fluid flow and actuator movement in industrial hydraulic circuits. Commonly installed in machine tools, injection molding machines, hydraulic presses, steel processing equipment, and automated manufacturing systems requiring precise hydraulic directional control. Maintenance teams and system integrators use this part for hydraulic system repairs, valve replacements, machine retrofits, and OEM equipment maintenance. The model designation indicates a G01 size directional control valve utilizing a C6 spool configuration within the Nachi hydraulic valve family.

Applications:

The Nachi SG01C6GRZD199390D valve is commonly used to control cylinder and hydraulic motor movement in industrial hydraulic power units and machinery. Typical applications for the SG01C6GRZD199390D include machine tools, forging equipment, injection molding machines, material handling systems, industrial presses, and process automation equipment requiring reliable hydraulic directional switching and compact manifold mounting arrangements. Nachi G01 series valves are widely used where high flow capacity, low leakage, and easy maintenance are required.

Technical Specifications:

• Manufacturer: Nachi
• Model / Part Number: SG01C6GRZD199390D
• Product Type: Hydraulic Directional Control Valve
• Valve Type: Solenoid Operated Directional Valve
• Series: G01 Series
• Spool Configuration: C6 Spool Pattern
• Mounting Standard: CETOP 3 / NG6 / ISO 4401-03
• Mounting Type: Subplate or Manifold Mount
• Control Method: Solenoid Actuated
• Hydraulic Medium: Mineral-based hydraulic oil and compatible fluids
• Maximum Operating Pressure: Up to 35 MPa (5,076 PSI) depending on configuration
• Maximum Flow Rate: Up to 50 L/min (13.2 GPM)
• Voltage Configuration: Determined by suffix code D19
• Operating Temperature Range: -20°C to +70°C
• Filtration Requirement: 25 micron or finer filtration recommended
• Application Environment: Industrial hydraulic systems
• Typical Loads: Hydraulic cylinders, hydraulic motors, presses, and machine actuators
• Standards Compliance: ISO 4401, CETOP 3, NG6 mounting standards
• Features: Low leakage design, compact footprint, and modular installation capability

Common Replacements:

• Nachi SS-G01-C6 Series Directional Valve
• Yuken DSG-01-3C6 Directional Valve
• Daikin KSO-G02-2CA Directional Valve