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.
Engineered for heavy-duty applications, this RD5200NPT-2OT Manual Hydraulic Control Valve features a 2-spool design with a rated flow of 100 L/min (26.5 US gpm) and max pressure of 250 bar (3600 psi). Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery with full OEM/ODM support.



SDS180Q 3-spool sectional directional valve with pneumatic/manual control, rated at 160 L/min and 315 bar. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable hydraulic performance for mini-excavators, skid steers, and agricultural machinery.



High-performance DCV100E and DCV58 series 6-spool sectional directional valves designed for complex hydraulic systems, featuring electro-hydraulic and solenoid control with a rated flow of 100 L/min and maximum pressure up to 350 bar.



Engineered for heavy-duty applications, this HSDPX100DY-2 electro-hydraulic 2-spool sectional directional valve delivers a rated flow of 120 L/min at 250 bar. Backed by 25 years of manufacturing expertise and IATF 16949 certification, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery. Our factory supports full OEM/ODM customization to meet your specific hydraulic system requirements.



This RD Series 2 Spool Directional Control Valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance with 100% tested quality and supports OEM/ODM customization for global buyers.



This SD8 Series Sectional Directional Valve features a 4-spool electric motor control design, handling 90 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for telehandlers, forklifts, and agricultural machinery with full OEM/ODM support.



This SD8EMA-4OT Electric Motor 4 Spool Sectional Directional Valve delivers a rated flow of 90 L/min (23.8 US gpm) and max pressure of 315 bar (4600 psi). Manufactured by a Professional Manufacturer with 25+ years of experience, it is ideal for telehandlers, forklifts, and mini-excavators, offering reliable OEM/ODM solutions.



This RD5100NPT-QTW manual hydraulic control valve features a 1-spool design with a rated flow of 100 L/min (26.5 US gpm) and max pressure of 250 bar (3600 psi). Manufactured by a 25-year IATF 16949 certified factory, it is ideal for skid steers, mini-excavators, and agricultural machinery, offering reliable performance and OEM customization.



This SDS180T-2CB-OT Manual 2 Spool Sectional Directional Valve delivers a rated flow of 160 L/min at max pressure 315 bar, ideal for mini-excavators and skid steers. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, we offer robust OEM/ODM services and 100% tested quality for global wholesale buyers.



Engineered for heavy-duty machinery, this SDS180Q 2 Spool Sectional Directional Valve delivers a rated flow of 160 L/min at max pressure 315 bar. Featuring pneumatic and manual control with G3/4 inlet ports, it is ideal for mini-excavators and loaders. Backed by a Professional Manufacturer with 25+ years of experience and IATF 16949 certification.



This RD5200NPT-2OT 2 spool hydraulic valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Manufactured by a 25-year factory with IATF 16949 certification, it ensures reliable performance and supports OEM customization for global buyers.



This Factory Direct RD5300NPT-3OT is a 3-spool manual hydraulic control valve rated at 100 L/min and 250 bar, featuring 3/4 NPT ports. Manufactured by a Professional Manufacturer with 25+ years of experience, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery. OEM/ODM Available with 100% tested quality assurance.



The PDF12-00-10 is a high-performance 1-spool monoblock hydraulic control valve designed for precise control in compact mobile applications. Featuring a rated flow of 15 L/min and maximum pressure of 10 MPa, it offers exceptional reliability across extreme temperature ranges from -40°C to +80°C.



This SDS380-OT-OW Manual Sectional Directional Valve features a 2-spool design with a rated flow of 380 L/min (100.4 US gpm) and max pressure of 315 bar. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable hydraulic control for wheel loaders, backhoes, and agricultural machinery with G1-1/2 ports.



This RD Series Manual 2 Spool Hydraulic Control Valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Backed by a 25-year factory with IATF 16949 certification, it offers reliable OEM/ODM customization and 100% tested quality for global B2B buyers.



This SD8EMA-4OT Sectional Directional Valve features electric motor control, 4 spools, 90 L/min flow, and 315 bar max pressure. Manufactured by a Professional Manufacturer with 25+ years of experience, it is ideal for telehandlers, forklifts, and mini-excavators. Factory Direct Sales ensure high quality and OEM/ODM support.



The P40 series is a robust 3-spool monoblock directional valve featuring advanced solenoid and cable control. Engineered for a 40 L/min flow rate at up to 250 bar, it offers precise hydraulic fluid regulation for complex machinery requiring flexible operation.



SDS180Q Sectional Directional Valve features 2 spools, 160 L/min flow, and 315 bar max pressure with pneumatic/manual control. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators and skid steers.



This SDS180Q Sectional Directional Valve features a 3-spool design with pneumatic and manual control, handling 160 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery.



This SD8 Series 4 Spool Sectional Directional Valve features electric motor control, handling 90 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it is ideal for telehandlers, forklifts, and agricultural machinery, offering reliable OEM/ODM customization.



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