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 QSF32 series is a high-performance load-sensitive proportional valve designed for demanding applications in construction, agriculture, and material handling. Featuring a 2-spool configuration, it supports a rated flow of 250 L/min and operating pressures up to 230 bar, ensuring precise hydraulic control for diverse heavy-duty equipment.



The P80A-OX is a robust manual 1-spool monoblock directional valve designed for global hydraulic systems. With a rated flow of 80 L/min and max pressure of 315 bar, it offers reliable control for compact machinery. Featuring versatile port options (NPT, BSP, SAE, Metric) and a wide operating temperature range, it is ideal for OEMs and distributors seeking high-performance, customizable hydraulic solutions for construction, agriculture, and material handling applications.



The RD5200NPT-2OT is a robust manual 2-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it offers reliable performance in extreme temperatures (-40°C to +80°C). Ideal for OEM, wholesale, and custom applications in construction and agriculture.



The DCV20 Series is a high-performance 2-spool manual monoblock directional control valve designed for compact hydraulic systems. Featuring a rated flow of 20 L/min and capable of handling pressures up to 350 bar, this versatile valve is ideal for material handling, agriculture, and construction machinery, providing precise manual control for diverse industrial applications.



The DCV60-FZJ is a high-performance 2-spool manual sectional control valve designed for versatile hydraulic systems, offering a rated flow of 60 L/min and maximum pressure of 350 bar. Ideal for construction, agriculture, and industrial vehicles, this durable valve provides precise fluid control for machinery like mini-excavators, tractors, and material handlers.



The DCV56 Series 5 Spool Solenoid Controlled Sectional Valve is a high-performance hydraulic control solution designed for flow rates up to 50 L/min and pressures of 250 bar. Engineered for precision and reliability, this solenoid-operated valve is ideal for diverse applications in agriculture, construction, and material handling machinery.



High-performance DCV20 Series 4-spool monoblock directional control valve designed for precise manual fluid control in diverse mobile and industrial hydraulic systems, featuring a compact 20 L/min flow capacity and 350 bar pressure rating.



High-performance DCV60 series 2-spool hydraulic control valve featuring electric motor actuation, designed for high-precision flow control up to 60 L/min and pressures reaching 315 bar. Ideal for demanding construction and agricultural machinery applications.



The HS45 series monoblock directional control valve is a robust, high-pressure manual solution engineered for precision hydraulic flow management. Designed for versatility, this 45 L/min valve supports demanding applications in construction, agriculture, and material handling machinery.



The DCV40 Series is a high-performance 6-spool manual monoblock directional control valve designed for versatile hydraulic systems. With a rated flow of 40 L/min and a maximum pressure capability of 350 bar, it provides precise control for construction, agricultural, and industrial machinery, including skid steer loaders, tractors, and forklifts.



The SD8EMA-4OT is a robust 4-spool sectional directional valve designed for precise electric motor control in demanding hydraulic systems. With a rated flow of 90 L/min and max pressure of 315 bar, it offers versatile port configurations (SAE 10, G1/2, etc.) and operates reliably in extreme temperatures from -40°C to +80°C. Ideal for global OEMs and distributors seeking high-performance, customizable hydraulic solutions for construction, agriculture, and material handling machinery.



The M45 series 3-spool hydraulic directional valve offers robust performance for mobile machinery, delivering a rated flow of 45 L/min and pressure handling up to 250 bar. Designed for versatility, this manual and joystick-operated valve is an ideal solution for tractors, loaders, forklifts, and industrial handling equipment.



This high-performance DF5-DKL manual 1-spool flow diverter valve is engineered for demanding hydraulic applications. Rated at 60 L/min and 315 bar, it provides precise fluid control for diverse machinery, including construction equipment, agricultural tractors, and industrial vehicles.



The PDF12-00-10 is a manual 1-spool control valve designed for high-precision hydraulic management in compact machinery. Rated for a flow of 15 L/min and maximum pressure of 10 MPa, this PDF series valve features 3/4-16 UNF porting, making it ideal for agricultural, construction, and material handling applications.



The HSV06-AQF is a high-performance 2-spool solenoid flow diverter valve designed for hydraulic applications requiring up to 60 L/min flow and 315 bar pressure. It provides efficient flow direction control for machinery like tractors, forklifts, and excavators.



The SD14Q-OT is a high-performance 1-spool pneumatic actuated monoblock hydraulic valve designed for heavy-duty applications. With a rated flow of 120 L/min and a maximum pressure rating of 315 bar, this G3/4 ported valve provides reliable control for construction, agriculture, and material handling machinery.



The DCV100EMA-OT is a robust 1-spool sectional directional valve designed for precise electric motor control in demanding hydraulic systems. With a rated flow of 100 L/min and max pressure of 315 bar, it offers versatile port configurations and reliable performance across extreme temperatures, making it ideal for global OEMs and distributors in construction, agriculture, and material handling sectors.



The DCV60 series is a high-performance 1-spool manual sectional valve designed for precise hydraulic control in demanding applications. Featuring a rated flow of 60 L/min and a maximum pressure capacity of 350 bar, this robust valve is ideal for agricultural, construction, and material handling machinery. Engineered for durability and versatility, it serves as a critical component for equipment ranging from mini-excavators to wood splitters, supporting global industrial needs through reliable fluid power management.



The HSV06-AQF is an electric solenoid-controlled 2-spool diverter valve designed for high-performance hydraulic systems, featuring a 60 L/min flow rate and 315 bar max pressure for versatile machinery applications.



The RD5300NPT-QTW-2OT is a robust manual 3-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it offers reliable performance in extreme temperatures (-40°C to +80°C). Ideal for OEM, ODM, and distribution partners seeking high-quality, customizable hydraulic solutions for construction and agricultural machinery.



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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