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 SDS180T-2CB-OT Manual 2 Spool Sectional Directional Valve handles 160 L/min flow at 315 bar max pressure. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable 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.



HSDPX100DY-2 Electro-hydraulic Sectional Valve features 2 spools, 120 L/min flow, and 250 bar pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators and loaders.



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.



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.



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



This RD Series 3-spool manual 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 IATF 16949 certified factory, it offers reliable performance with 100% tested quality assurance for global distributors.



This RD5200NPT-QTW-OT 2 spool hydraulic control valve features a rated flow of 100 L/min and max pressure of 250 bar, designed for construction and agricultural machinery. Manufactured by a professional factory with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for mini-excavators and skid steers.



The P80A-G-BT-2OT is a high-performance 3-spool monoblock directional control valve designed for precise hydraulic system management. Featuring a robust construction, cable-operated control, and a rated flow of 80 L/min, it offers exceptional reliability in extreme temperatures ranging from -40°C to +80°C at pressures up to 315 bar.



This RD5300NPT-3OT 3 spool manual hydraulic control valve handles 100 L/min flow at 250 bar max pressure, featuring 3/4 NPT ports. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery with 100% tested quality.



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.



Engineered for heavy-duty applications, this P80A-OX Manual Monoblock Directional Valve delivers a rated flow of 80 L/min at max pressure 250 bar. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable hydraulic control for mini-excavators and agricultural machinery with 100% tested quality.



This Factory Direct Sales Hydraulic Monoblock Valve (HSDM80A Series) features a 2-spool cable control design with an 80 L/min rated flow and 250 bar max pressure. Manufactured by a Professional Manufacturer with 25+ years of experience, it is ideal for forklifts, mini-excavators, and agricultural machinery, offering reliable OEM/ODM solutions.



This Heavy Duty SDS380-OT-OW 2 Spool Sectional Directional Valve delivers a rated flow of 380 L/min at max pressure 315 bar, ideal for wheel loaders and agricultural machinery. Manufactured by a professional factory with 25+ years experience and IATF 16949 certification, it ensures reliable hydraulic control and supports OEM customization.



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 DCV100 Series 2 Spool Sectional Directional Valve features a 100 L/min flow rate and 315 bar max pressure, driven by an electric motor for precise industrial control. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for forklifts, mini-excavators, 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 RD5300NPT-QTW-2OT is a 3-spool manual hydraulic control valve designed for mini-excavators and skid steers. Rated at 100 L/min flow and 250 bar max pressure, it features 3/4 NPT ports for reliable performance. Backed by a 25-year factory with IATF 16949 certification, it offers OEM customization and direct wholesale supply.



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.



The DCV58 is a high-performance 5-spool sectional directional control valve designed for versatile hydraulic systems. Featuring a dual control method of solenoid and manual operation, it offers a rated flow of 40 L/min and can withstand pressures up to 350 bar, making it ideal for precision control in demanding environments.



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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