Sectional Hydraulic Control Valve 4PC100 Badestnost (Bulgaria)

The Badestnost 4PC100 hydraulic control valve is a Bulgarian sectional valve with manual control, designed for reliable starting, stopping, and metered regulation of working fluid flow between the hydraulic pump and consumers (hydraulic cylinders, hydraulic motors). The device is equipped with manual spools with a handle, which switch in three positions, ensuring simple and intuitive control even in field conditions.

The valve is mounted with three M8 bolts, which guarantees strong and quick attachment to the hydraulic system of special equipment. The sectional design (number of sections: 4) allows for easy configuration changes for specific tasks during modernization or adaptation of the hydraulic system. Each section operates independently, which increases the flexibility of settings and the reliability of the system as a whole.

Application

The 4PC100 is widely used in loaders, crane manipulators, agricultural combines, and tractors, where precise and reliable control of working bodies is required. The modular design facilitates quick replacement of individual sections and scaling of the hydraulic system.

Characteristics of the Badestnost 4PC100 hydraulic control valve:

• Number of sections: 4
• Nominal flow rate: 80 l/min
• Maximum flow rate: 100 l/min
• Ambient temperature: -40°C...+60°C
• Hydraulic fluid: mineral oil / hydraulic oil
• Viscosity: 20...100 mm²/s
• Fluid temperature: -15°C...+80°C
• Maximum operating pressure: P = 210 bar; T < 50 bar; A, B = 250 bar
• Leakage (A, B - T): 18 cm³/min at 120 bar
• Spool travel: 7 mm
• Actuation force: < 200 N
• Mounting: three M8 bolts
• Control: manual spools with handle, 3 positions
• Manufacturer: Badestnost (Bulgaria)
• Detailed information / documents: PDF, PDF2

The 4PC100 sectional hydraulic control valve combines ease of operation, reliable design, and the ability to scale the hydraulic system due to modular assembly. This is an optimal solution for repairing, modernizing, and equipping new machinery, where stable operation at various temperatures, permissible pressure parameters, and minimal leaks are important.

To ensure durability and precise operation, it is recommended to use the recommended types of hydraulic oils and adhere to the permissible viscosity values (20...100 mm²/s) and operating temperature ranges. The small spool travel (7 mm) and low actuation force (< 200 N) make handle control comfortable even during prolonged operation.

Integration of the 4PC100 into the hydraulic system allows for quick reconfiguration of working circuits, replacement of individual sections if necessary, and maintaining high operational efficiency under load. Product type: Tractors, Motorcycles, ATVs, Boats (Vehicle) > Hydraulic Systems > Hydraulic Control Valves.

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