Boxinhuasheng produces premium monoblock and sectional directional control valves (P40, P80, P120, BKQF34, RD5200, SD series) engineered for precise fluid power regulation in mobile hydraulic equipment, cranes, loaders, and agricultural machinery. Features custom spool designs and integrated pressure relief valves.
The P80A-G-BT-OT is a high-performance 2-spool monoblock directional control valve featuring cable remote operation. Designed for heavy-duty applications, it offers a rated flow of 80 L/min and handles pressures up to 250 bar, ensuring reliable performance in construction, agriculture, and material handling machinery.



The HS45 Series is a versatile 2-spool monoblock directional control valve featuring joystick operation, designed for a rated flow of 45 L/min and pressures up to 250 bar. Ideal for material handling, agriculture, and construction machinery, this compact valve offers reliable performance for mini-excavators, tractors, and forklifts.



High-performance HS45 series 2-spool directional control valve featuring joystick operation, designed for precision flow control up to 45 L/min and pressures up to 250 bar in diverse mobile and industrial machinery.



The DCV20DY-OT is a high-performance single spool electro-hydraulic directional control valve designed for precision and durability. Featuring a rated flow of 20 L/min and a maximum pressure rating of 350 bar, this versatile valve is optimized for construction, agriculture, and material handling applications.



The HSV06-AQF is a high-performance 2-spool solenoid hydraulic diverter valve designed for precise flow control in demanding environments. Featuring a rated flow of 60 L/min and a maximum pressure of 315 bar, this versatile valve is engineered for applications in agriculture, construction, and material handling machinery, including tractors, forklifts, and excavators.



High-performance SD14Y-OT hydraulic control valve featuring a 1-spool design, 120 L/min rated flow, and 315 bar maximum pressure, specifically engineered for construction, agriculture, and material handling equipment.



The SD14Q-OT is a high-performance 1-spool pneumatic monoblock directional control valve designed for demanding hydraulic systems. Featuring a large rated flow of 120 L/min and capable of handling pressures up to 315 bar, this versatile valve is ideal for heavy-duty applications in construction, agriculture, and material handling equipment including loaders and excavators.



The SD8 Series 4-spool manual sectional directional valve is a high-performance hydraulic solution designed for flow rates up to 80 L/min and pressures up to 315 bar. This versatile valve offers precise manual control for a wide range of mobile and industrial applications, including construction, agriculture, and material handling equipment.



As a prominent hydraulic manufacturer, we offer the high-performance P80A-G-BT-2OT 3-spool cable control valve, designed for medium to high-pressure systems with a rated flow of 80 L/min. This versatile valve is ideal for agriculture, construction, and material handling applications.



The DCV56-H 5 Spool Solenoid Operated Sectional Control Valve is an industrial-grade hydraulic solution designed for precision flow management in high-demand machinery. Featuring a rated flow of 50 L/min and capable of handling pressures up to 250 bar, this robust valve supports complex multi-function operations across agricultural, construction, and material handling sectors.



The Industrial DF5-DKL is a robust single-spool manual flow control valve designed for high-pressure hydraulic systems. Rated for 60 L/min and up to 315 bar, this reliable valve is essential for agricultural, construction, and material handling machinery, offering precise flow control and durability in demanding environments.



As a leading heavy-duty hydraulic manufacturer, we offer the P80Q-G-4OT pneumatic control valve designed for global markets. Featuring a 4-spool configuration and an 80 L/min flow capacity, this versatile valve supports high-pressure applications up to 250 bar, making it ideal for construction, agriculture, and industrial vehicle systems.



The P40-QTW1-QTW is a robust 2-spool monoblock directional control valve designed for precise fluid power management in mobile and industrial machinery, offering a rated flow of 40 L/min and high-pressure operation up to 250 bar.



The DCV20 Series 4 Spool Manual Valve is a high-performance hydraulic control solution designed for flow rates up to 20 L/min and pressures reaching 350 bar. Ideal for material handling, agriculture, and construction machinery, this compact and versatile valve offers reliable directional control for diverse mobile applications.



High-performance P40 Series 3-spool hydraulic directional control valve featuring solenoid and cable control methods. Designed for a rated flow of 40 L/min and pressures up to 250 bar, this versatile valve is ideal for demanding applications in agriculture, construction, and material handling machinery.



The DCV20DY-OT is a professional-grade electro-hydraulic control valve designed for precise fluid management in high-pressure mobile and industrial applications. Featuring a robust single-spool design, a rated flow of 20 L/min, and a maximum pressure capability of 350 bar, this DCV20 series valve provides reliable performance for compact machinery such as mini-excavators, forklifts, and tractors.



The QSF32 series is a high-performance load-sensitive proportional control valve designed for heavy-duty applications. Engineered for precision and reliability, it supports a flow rate of 250 L/min and pressures up to 230 bar, making it an ideal solution for construction, agricultural, and industrial machinery.



The DCV60 series 6-spool electro-pneumatic valve is a high-performance hydraulic control solution engineered for heavy-duty applications. Designed for a maximum pressure of 350 bar and a flow rate of 60 L/min, it offers precise control for construction, agricultural, and material handling equipment, ensuring reliability and operational efficiency in demanding environments.



The HS45 series M45 3-spool valve offers high-performance hydraulic control with a flow capacity of 45 L/min and pressure ratings up to 250 bar. Designed for durability and versatility, this manual and joystick-operated valve is ideal for diverse applications in construction, agriculture, and material handling machinery.



The SDS180-PG2-2OTDD is a high-performance, two-spool sectional directional control valve designed for demanding mobile hydraulic applications, offering a rated flow of 160 L/min and maximum pressure capacity of 315 bar.



You can contact us any way that is convenient for you. You can also use a quick contact form below or visit our factory personally. We would be happy to answer your questions.
Boxinhuasheng Hydraulic (Est. 2001) is a SGS-verified, IATF 16949 & CE certified manufacturer specializing in hydraulic gear pumps, hydraulic piston pumps, monoblock & sectional directional control valves, and PTO units for mobile and industrial machinery.
North to 309 national road, Dayin village, Huanglou sub-district office, Qingzhou, Weifang city, Shandong, China
Whatsapp: +86 178 6716 6522
Email: sales2@chinesehydraulic.com
Phone: +86 152 6361 2759