- Welcome to Aojun Hydraulic
- Call Us: 152 - 636 - 12759
4-section electro-hydraulic sectional directional valve designed for mobile and industrial hydraulic systems requiring multi-function control, stable performance, and wide environmental adaptability.
global shipping world wide
Online Service For 24 X 7
Support OEM customization
This 4-spool, 4-section sectional directional valve uses electro-hydraulic actuation to control multiple hydraulic functions in one compact, serviceable valve bank. It supports rated flow up to 90 L/min and high-pressure operation (up to 350 bar, depending on configuration), making it suitable for demanding mobile machinery and industrial vehicles. The sectional (modular) structure simplifies system integration, maintenance, and circuit customization per work function. Built to handle a wide operating viscosity range (12–400 mm²/s) and harsh ambient temperatures (-40°C to +80°C), it fits cold-start and heavy-duty outdoor applications such as forklifts, telehandlers, skid steers, loaders, excavators, and agricultural front-end loader systems. Available for OEM manufacturing, customization, private label/branding, and bulk supply; we support distributors, wholesalers, agents, and trading partners for global markets.
| SD8 Series Sectional Directional Valve Parameters | |
|---|---|
| Control Method | Manual, Pneumatic, Electro-pneumatic, Electro-hydraulic, Solenoid, Hydraulic, Hydraulic and Manual, Cable, Joystick, Solenoid and Joystick, Manual and Joystick |
| Spool | 1 Spool, 2 Spool, 3 Spool, 4 Spool, 5 Spool, 6 Spool, 7 Spool, 8 Spool, 9 Spool, 10 Spool |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section, 6 Section, 7 Section, 8 Section, 9 Section, 10 Section |
| Structure Type | Sectional valve |
| Rated Flow | 90 L/min (23.8 US gpm) |
| Max Pressure | 250 bar (3600 psi), 350 bar (5100 psi) |
| Operating Viscosity Range | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| Ambient Temperature Range | -40°C to +80°C (-40°F to +176°F) |
We provide OEM/ODM services. When your product orders reach a certain value, we can offer a variety of customization services, including labels, packaging, product colors, and more.
We support multiple currencies and diverse payment methods, such as T/T, L/C, Alibaba platform, China Manufacturing Payment Platform, bank transfer, and more.
We can provide samples, and the sample costs will be refunded to you in the form of deducted payments in the later stages.
