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.
High-performance DCV20 Series 2-spool manual hydraulic directional control valve designed for precise fluid management in compact machinery, featuring a rated flow of 20 L/min and high pressure tolerance up to 350 bar.



High-performance P40Q-OT pneumatic 1-spool directional control valve designed for precise hydraulic management in agricultural, construction, and industrial machinery. Features a 40 L/min flow rate and 250 bar pressure capacity with G-thread porting.



The PT-1220 series is a professional-grade pneumatic tipping valve designed for heavy-duty industrial vehicles. With a rated flow of 220 L/min and 250 bar pressure capacity, it ensures reliable performance for dumpers, hook-loaders, and construction equipment.



The DCV40 Series is a high-performance 6-spool manual directional control valve designed for precise fluid management in mobile and industrial machinery. With a rated flow of 40 L/min and a maximum pressure capability of 350 bar, this robust valve is engineered for demanding applications in agriculture, construction, and material handling.



High-performance P80-U1-J2OT 2 Spool Joystick Operated Directional Valve designed for industrial and mobile machinery. Featuring a rated flow of 80 L/min and maximum pressure of 250 bar, this robust valve provides precise control via an integrated joystick, making it ideal for excavators, loaders, and agricultural equipment.



High-performance SD8-OTAMW 4-spool manual sectional valve designed for heavy-duty applications including agriculture, construction, and material handling. Featuring a rated flow of 80 L/min and maximum pressure of 315 bar, this versatile valve provides precise manual control for diverse industrial vehicles and machinery.



As a leading manufacturer, we provide the P80A-G-BT-OT, a high-performance 2-spool monoblock valve featuring cable control. Designed for a rated flow of 80 L/min and pressures up to 250 bar, this robust hydraulic solution is ideal for construction, agriculture, and material handling equipment.



The DCV60 series manual 1-spool sectional valve is an industrial-grade solution designed for high-pressure hydraulic systems, delivering a rated flow of 60 L/min and operating up to 350 bar. Engineered for versatility and durability, it serves as a critical component in material handling, agriculture, and construction machinery, providing precise manual control for diverse fluid power applications.



High-performance SD8 series 6-spool manual hydraulic sectional valve, featuring a rated flow of 80 L/min and maximum pressure of 315 bar, designed for versatile applications in construction and agriculture.



The P40 Series 3 Spool Monoblock Directional Valve features dual control via solenoid and cable, providing reliable 40 L/min flow and 250 bar pressure for diverse mobile and industrial hydraulic applications.



The DCV60 series manual operated 1 spool directional hydraulic valve is a high-performance control solution designed for mobile and industrial applications. Featuring a rated flow of 60 L/min and a maximum pressure rating of 350 bar, it delivers reliable flow regulation for machinery such as tractors, excavators, and wood splitters.



The DCV56 series is a high-performance 5-spool solenoid-operated sectional directional control valve designed for versatile hydraulic applications. With a rated flow of 50 L/min and a maximum pressure of 250 bar, it provides precise control for construction, agriculture, and material handling machinery. Engineered for durability and efficiency, this valve is an essential component for modern hydraulic systems requiring remote solenoid operation.



The DCV58 series is a robust 5-spool hydraulic directional control valve offering both manual and solenoid operation. With a rated flow of 40 L/min and pressure handling up to 350 bar, this reliable unit is engineered for diverse mobile machinery including tractors, excavators, and material handling equipment.



The SDS180-PG2-2OTDD is a robust 2-spool sectional directional control valve designed for high-performance hydraulic systems. With a rated flow of 160 L/min and pressure handling up to 315 bar, it is engineered to meet the demanding requirements of construction, agricultural, and material handling machinery.



As a leading hydraulic manufacturer, we offer the SD8 Series Pneumatic Sectional Directional Valve featuring a 2-spool design. Engineered for high-precision control in mobile and industrial machinery, this valve handles a rated flow of 80 L/min and operating pressures up to 350 bar. It is ideal for material handling, agriculture, and construction equipment.



The HSV20 series is a robust 2-spool manual directional control valve engineered for demanding hydraulic systems. With a rated flow of 75 L/min and pressure capacity up to 250 bar, it provides precise control for agricultural, construction, and material handling equipment.



High-performance SD8 series pneumatic 2-spool sectional valve designed for heavy-duty applications, offering a rated flow of 80 L/min and maximum pressure up to 350 bar. Ideal for material handling, agriculture, and construction machinery, this valve provides precise pneumatic control and versatile port configurations for demanding industrial environments.



The P80-U1-J2OT is a high-performance 2-spool joystick-controlled directional valve designed for a flow rate of 80 L/min and pressures up to 250 bar. Engineered for reliability in agricultural and construction machinery, it features SAE ports and robust joystick operation for precise hydraulic management.



High-performance DCV20DY-OT electro-hydraulic monoblock valve featuring a single spool design, 20 L/min flow capacity, and 350 bar maximum pressure for demanding mobile applications.



The Q45-DT-2OT is a versatile 3-spool hydraulic directional control valve featuring a dual manual and push-pull electromagnet control system. Designed for precision flow management at 45 L/min and pressures up to 315 bar, it is ideal for material handling, agriculture, and construction machinery including tractors and mini-excavators.



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