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.
This Industrial Grade RD5100NPT-QTW 1 Spool Valve delivers a rated flow of 100 L/min (26.5 US gpm) at max pressure 250 bar (3600 psi), featuring 3/4 NPT inlet/outlet ports. Manufactured by a certified IATF 16949 factory with 25+ years of experience, it is ideal for skid steers, mini-excavators, and agricultural machinery requiring reliable manual hydraulic control.

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 professional factory with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for construction and agricultural machinery.

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.

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.

This SD8EMA-4OT Electric Hydraulic Valve features a 4-spool design with 90 L/min flow and 315 bar max pressure, ideal for telehandlers and excavators. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable performance and OEM customization.

This ZT12-OT 3 spool hydraulic control valve features joystick operation with a rated flow of 50 L/min and max pressure of 250 bar. Manufactured by a factory with 25+ years of experience and IATF 16949 certification, it is ideal for mini-excavators, skid steers, and agricultural machinery requiring reliable directional control.

This Industrial Grade HSDPX100DY-2 Electro-hydraulic Sectional Valve features a 2-spool design with 120 L/min rated flow and 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery through 100% tested quality control.

This RD Series 3 Spool Hydraulic Control Valve features a rated flow of 100 L/min and max pressure of 250 bar, designed for mini-excavators and skid steer loaders. Manufactured by a factory with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for construction and agricultural machinery.

Factory Direct Supply P80A-OX 1 Spool Monoblock Directional Valve with 80 L/min flow and 250 bar max pressure. Ideal for mini-excavators and skid steers, this manual hydraulic control valve features G3/4 ports and is backed by a 25-year manufacturer with IATF 16949 certification.

This DCV100EMA-OT is a 1 Spool Sectional Directional Valve driven by an electric motor, designed for hydraulic systems requiring up to 100 L/min flow and 315 bar 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 mini excavators and skid steers, this ZT12-OT Joystick Operated 3 Spool Hydraulic Directional Valve handles 50 L/min at 250 bar. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable performance for material handling and agricultural machinery.

Engineered by a Professional Manufacturer with 25+ years of expertise, this ZT12-OT 3 spool hydraulic control valve features joystick operation, 50 L/min flow, and 250 bar max pressure. Ideal for mini-excavators and skid steers, it offers Factory Direct Sales quality with 100% testing and full OEM/ODM support for global distributors.

The RD5200NPT-2OT is a robust 2-spool manual hydraulic control valve designed for high-performance mobile machinery. With a rated flow of 100 L/min and max pressure of 3600 psi, it ensures reliable operation for construction and agricultural equipment. Backed by IATF 16949 certification and 25+ years of manufacturing expertise, this valve offers superior durability and precise control.

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.

Engineered by a Professional Manufacturer with 25+ years of expertise, this RD5300NPT-3OT 3 spool hydraulic valve delivers 100 L/min flow at 250 bar max pressure. Ideal for mini-excavators and skid steers, it features 3/4 NPT ports and 100% factory testing for reliable OEM integration.

RD5300NPT-3OT Manual 3 Spool Hydraulic Control Valve delivers 100 L/min flow at 250 bar max pressure, ideal for mini-excavators and skid steers. Backed by a 25-year IATF 16949 certified factory with 1.5M annual capacity, we offer reliable OEM/ODM solutions and 100% tested quality for global distributors.

Engineered for mobile and industrial hydraulics, this DCV100EMA-OT 1 Spool Sectional Directional Valve handles 100 L/min at 315 bar. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable control for telehandlers, forklifts, and mini-excavators. Factory Direct Sales guarantee competitive pricing and OEM/ODM support.

This DCV100EMA-OT 1 Spool Sectional Directional Valve features an integrated electric motor, delivering 100 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable hydraulic control for telehandlers, forklifts, and mini-excavators with full OEM/ODM support.

This HSDM80 Series Monoblock Directional Valve features a 2-spool cable control design, handling 80 L/min flow at 250 bar max pressure. 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 ZT12-OT 3 spool hydraulic control valve features joystick operation with a rated flow of 50 L/min and max pressure of 250 bar. Manufactured by a 25-year IATF 16949 certified factory, it is ideal for mini-excavators and skid steers, offering reliable performance and OEM customization.

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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